record drawings _ generac.pdf

8/21/2019 Record Drawings _ GENERAC.pdf

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NET ACCESS MMU

9 WING DRIVE

CEDAR KNOLLS, NJ

Prepared By:Mike Konzelman

Sales Engineer

800 Shrewsbury Ave.

Tinton Falls, NJ 07724

Ph: (732) 741-3866

Fax: (732) 741-3866

E-mail:

[email protected]

RECORD DRAWINGS



Warshauer Gener ator Di vi si onProject: 79-9422-B Pr epar ed By: Mi ke Konzel man

NET ACCESS MMU

CEDAR KNOLLS, N.J.

Submittal Contents Listing

Bill of Material……………………………………………………………………. 1 - 4

MD 600 Data Sheets …….…………………………………………………….. 5 - 8

MD 600 Alternator Data Sheet ………………………………………………. 9

MD 600 Footprint Drawing ……………………………..……………………... 10

Digital Controller Brochure ………..………………………………………… 11 - 14

Run Relay Data Sheet ………………………………………………………. 15

Voltage Regulator Data Sheet ……………………………………………… 16 - 17

Single Line Drawing …………………………………………………………. 18

Engine Schematic Drawing …………………………………………………. 19 - 20

Engine Wiring Drawing ………………………………………………………. 21 - 23

Operator Interface: Schematic Diagram …………………………………… 24

Operator Interface: Wiring Diagram ……………………………………….. 25

PM-SC Brochure …………………………………………………………….. 26 - 29

System Controller Schematic Diagram ……………………………………. 30 - 31

System Controller Wiring Diagram …………………………………………. 32 - 33

PM-SC / DCP Interconnect ………………………………………………….. 34

PM-SC Installation Drawing …………………………………………………. 35

Paralleling Switch Brochure …………………………………………………. 36

Redundant Controller Brochure …………………………………………….. 37 - 38

Redundant Controller Wiring ………………………………………………… 39



Redundant Controller Interface ……………………………………………… 40

Circuit Breaker Data Sheets …………………………………………..…….. 41 - 46

Block Heater Data Sheet……………………………………………………… 47

Strip Heater Data Sheet ……………………………………………………… 48

Battery Data Sheet ………………..…………………………………………. 49

Battery Heater Data Sheet …………………………………………………… 50

Battery Charger ……………..………………………………………………… 51 - 52

Flexible Exhaust Connector …………………………………………………. 53

Unit Mounted Load Center…………………………………………………… 54

Remote Annunciator Panel Brochure ……………………………………….. 55 - 56

Remote Annunciator Panel Owners Manual ………………………………… 57 - 67

Remote Emergency Stop Switch ……………………………………………… 68 - 69

Spring Isolator Data Sheet ……………………………………………………. . 70 - 71

Gen-Link Software Owners Manual …………………………………………… 72 - 77

Generator Warranty Data Sheet ……………………………………………… 78

Start-Up Checklist …………………………………………………………….... 79 - 82



Page 1 of

800 Shrewsbury Avenue, Tinton Falls, NJ 07724 Phone: 732.741.6400 Fax: 732.741.3866

NET ACCESS MMU

CEDAR KNOLLS, NJ

We are pleased to offer the following GENERAC MPS package for your consideration:

SUMMARYFor this project, we are providing an option to meet the power requirements of the base design.

Please see below for summary of this option.

Description Benefits Cost

1800 KW MPS: Modular

Power System consisting of

3 paralleled gen sets, 3each @ 600 kW.

• Redundancy- N+1

redundancy to lifesafety load

• Reduced Lead Time-

12-14 Weeks Lead

Time

• Flexibility- Smallerunits offer rooftop

mounting, lower

transport cost• Scalability- System

expandable toaccommodate

additional loads andfuture growth

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Page 2 of

Quoted materials and services per the described systems include:

1800 KW MPS

GENERATORS

Quantity: 3 Units

• 3 @ 800 kW GENERAC, Diesel Fired, Parallel units.

• 60 HZ, 277/480 VAC, 3 Phase

•

MPS-Digital Control Panel• 2 Year Limited Factory Warranty

ADDITIONAL ACCESSORIES AND SERVICES (Included in quote total for each system above)

• Power Manager Digital Control Platform configured for Generac Modular Power System's Paralleling

Controller (PM-PC) shipped loose for job site installation, by others.

• Redundant Controller: shipped loose for job site installation, by others.

• Alternator strip heater

• Engine run relay.

•

Start-Up during normal business hours• 1 hour factory testing at .8 power factor.

• Freight included to job site via open-top truck; Off-loading by others.

• See Bill of Material for complete details and specs.

BILL OF MATERIAL

GENERAC POWER SYSTEMS, INC.

Bill of Material for: NET ACCESS MMU

Qty. 3 – Turbo charged, after cooled, diesel fired, engine driven generators, paralleled to

provide 1800 kW of power, consisting of the following features and accessories:3:MD0800K3622D18GPNLC, 800 kW Rating, synchronous alternator, wired for 277/480 VAC, 3 Phase,

60 HZ.

- PowerManager Digital Control Platform configured for Generac Modular

Power System's Paralleling Controller (PM-PC)

PowerManager Digital Control Platform configured for Generac Modular

Power System's Paralleling Controller (PM-PC)- 32 bit microprocessor structured with:

real time clock, 47 inputs, 32 outputs, 2- RS232 ports, 2- RS485

ports, RJ45 modem port, CANBus port

- 0.25% digital voltage regulator with:

3 phase RMS sensing, Soft start voltage ramping - adjustable, Lossof sensing protection - adjustable, Negative power limit - adjustable,

Hi/lo voltage limit - adjustable, V/F slope and gain - adjustable,Fault protection, Encapsulated and sealed

- 0.25% digital frequency regulation with;

Soft start ramping - adjustable, Gain - adjustable, Overshoot limit - adjustable,- On board PLC for customer configuration with:

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Page 3 of

(24) Digital inputs, (43) Analog inputs, (24) digital open collectoroutputs - 30vdc, (16) Timers, (16) Counters

- Programmable touch screen engine control and monitoring module with:

Auto/Manual/off key switch, Alarm LED, Not in Auto LED,

Audible alarm, Emergency stop switch,

30 page readout including:

Oil pressure and optional oil temperature, Coolant temperature

and level, Fuel level (where applicable), Engine speed, DC

battery voltage, Run time hours, Generator voltages, Amps,Frequency, Power, Power factor

Alarm Status:

Low or high AC voltage, Low or high battery voltage, Low or

High frequency, Pre-low or low oil pressure, Pre-high or high oil

temperature (optional), Low water level and temperature, Pre-

high or high engine temperature, High, low and critical low fuellevels (where applicable), Overcrank, Over and under speed,

Unit not in "Automatic Mode"

* 1000 amp paralleling contactor- Electronic governor – isochronous: Steady state regulation +/-0.25%

- 1000 amp, UL listed, mainline circuit breaker installed- 110AH, 925 CCA, group 31 - battery w/rack-installed- 10AMP battery charger-installed

- Battery charging alternator

- Battery cables- Battery tray

- Fuel shut-off solenoid valve- Solenoid activated starter motor

- Fuel filter and water separator

- Air cleaner and oil filter with internal bypass

- Oil and antifreeze

- Oil and radiator drain extensions- 2 Pieces standard flexible exhaust connector

- Block heater 5000W 240V- 2 Owners manuals

- UL2200 Listed

- 2 year standard warranty, factory limited

PowerManager Digital Control Platform configured for System Controller

(PM-SC)

- 32 bit microprocessor structured with:

Real time clock, 47 inputs, 32 outputs, 2- RS232 ports, 2- RS485

ports, RJ45 modem port, CANBus port- On board ILC for customer configuration with:

(24) Digital inputs, (43) Analog inputs, (24) digital open collector

outputs - 30vdc, (16) Timers, (16) Counters

- Programmable touch screen system control monitoring module with:Utility status via ATS 2-wire start

Individual generator status via digital communications with PM-PC

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Page 4 of

- Generator bus status via digital communications

ATS operation via programmable permissive signalProportional load sharing via digital communications with PM-PC

Programmable ATS load shed initiation

- Alarm and event logging

- System communications via GenLink software- Internal modem

- System controller housed in separate NEMA 1 enclosure.

REMOTE ANNUNCIATOR PANEL

Qty. 1: 21 Light, Remote Annunciator: Surface Mount (shipped loose for job site mounting, by others)- Generator remote start capabilities

- 12/24 Volt DC input

- Solid-state LED lamps- Annunciation of:

Generator Run, Pre-Low Oil Pressure, Battery Charger AC Fail.,Pre-High Water Temp, Low Battery Voltage, Pre-Low Water Temp,High Battery Voltage, Pre-Low Fuel, RPM Sensor Loss,

Low Oil Pressure, Overcrank, High Water Temp / Low Water Level,

Overspeed, Emergency Stop, Generator Power, Not in Auto,System Ready, Line Power, Communication OK and Spare Light

4



For Modular Power System (MPS)

Standby Power Rating

system, while allowing the PM-DCP, with its onboard PLC, to becustomized to meet any application requirement. The system isavailable on single unit gas, diesel or bi-fuel installations as wellas Modular Paralleling Systems (MPS) from 350 kW - 3000 kW.

■ SINGLE SOURCE SERVICE RESPONSE from Generac's dealernetwork provides parts and service know-how for the entire unit,from the engine to the smallest electronic component. You are neveron your own when you own a GENERAC POWER SYSTEM.

■ ECONOMICAL DIESEL POWER. Low cost operation due tomodern diesel engine technology. Better fuel utilization plus lowercost per gallon provide real savings.

■ LONGER ENGINE LIFE. Generac heavy-duty diesels provide longand reliable operating life.

■ GENERAC TRANSFER SWITCHES, POWERMANAGER ® ANDACCESSORIES. Long life and reliability is synonymous withGENERAC POWER SYSTEMS. One reason for this confidenceis that the GENERAC product line includes its own transfersystems, accessories, and PowerManager ® controls for total systemcompatibility.

■ INNOVATIVE DESIGN & PROTOTYPE TESTING are keycomponents of GENERAC'S success in "IMPROVING POWER BY

DESIGN." But it doesn't stop there. Total commitment to componenttesting, reliability testing, environmental testing, destruction and lifetesting, plus testing to applicable CSA, NEMA, EGSA, and otherstandards, allows you to choose GENERAC POWER SYSTEMSwith the confidence that these systems will provide superiorperformance.

■ PARALLELING SYSTEM FEATURES:

✓ AUTO SYNCHRONIZATION

✓ ISOCHRONOUS LOAD SHARING

✓ REVERSE POWER PROTECTION

✓ MAXIMUM POWER PROTECTION

✓ ELECTRICALLY OPERATED MECHANICALLY HELD

TRANSFER SYSTEM

✓ REDUNDANT OPERATION AND INCREASED RELIABILITY ✓ UL2200 LISTED ■ POWERMANAGER ® DIGITAL CONTROL PLATFORM. The

PowerManager Digital Control Platform (PM-DCP) is a powerfulcontrol system built around a 32-bit, industrial microprocessor.Standard factory programming controls the entire engine/generator

FEATURES

Power Matched

GENERAC 22.0DTA ENGINETurbocharged / Aftercooled

Tier II CompliantEPA Cert. DWX-NRC1-06-06

600KW 60 Hz

MD600

547KW 60 Hz

Prime Power Rating (1

(1) Prime power unit not available at this time.

PowerManager ® Digital Control Platform

5

NET ACCESS MMU:

TYPICAL FOR 3



GENERATOR SPECIFICATIONS

TYPE ............................................................Marathon MagnaMax PMG

150°C Rating Marathon 572RSL4028 ..........................................610kW

SHORT CIRCUIT RATIO ................................................................0.653SYNCHRONOUS REACTANCE ................................................2.680 pu

NEGATIVE SEQUENCE REACTANCE .....................................0.213 pu

ZERO SEQUENCE REACTANCE .............................................0.051 pu

TRANSIENT REACTANCE........................................................0.144 pu

SUBTRANSIENT REACTANCE ................................................0.121 pu

OVERSPEED .........................................................................2250 RPM

PHASE SEQUENCE ....................................................................... ABC

VOLTAGE BALANCE .......................................................................0.2%

THD ....................................................................................................5%

TIF .....................................................................................................<50

VOLTAGE DIP FULL LOAD APPLICATION ...................................12.5%

VOLTAGE OVERSHOOT LOAD REJECT ........................................15%

MOTOR STARTING CHARACTERISTICS ............... ... (See Chart pg. 3)

GENERATOR EFFICIENCY

• 95% @ 1.0 pf Full Load 480 volt • 93% @ 0.8 pf Full Load 480 volt

BEARINGS (PRELUBED AND SEALED) .............................................1

COUPLING .....................................................................Direct Flex Disk

LOAD CAPACITY (STANDBY) .......................................................100%

LOAD CAPACITY (PRIME) .............................................................110%

ENGINE SPECIFICATIONS

MAKE .........................................................................................Daewoo

MODEL ................ ............... ................ ............... ............... .......... P222LE

CYLINDERS .................................................................................... V 12

DISPLACEMENT - liter/(cu. in.) ............................................ 22.0 (1338)

BORE - mm/(in.) ..................................................................... 128 (5.04)

STROKE - mm/(in.) ... ................ ............... ................ ............. 142 (5.59)

COMPRESSION RATIO ................................................................15.0:1

INTAKE AIR ...................................Turbocharged/Aftercooled (Air-to-Air)

NUMBER OF MAIN BEARINGS ...........................................................7

CONNECTING RODS .................................................... I-Beam Section

CYLINDER HEAD ....................... Individual Cylinder Heads/Two Valves

PISTONS ...................................................... Open Chamber/Oil Cooled

CRANKSHAFT ...................................................Counter Weighted Type

VALVE TRAIN

LIFTER TYPE ..................................................................................Solid

HARDENED VALVE SEATS ............... ............... ............... ................ . Yes

ENGINE GOVERNOR

❐ ELECTRONIC / ISOCHRONOUS ..............Barber Colman / Generac

STEADY STATE FREQUENCY REGULATION ............... ........±0.25%

LUBRICATION SYSTEM

TYPE OF OIL PUMP .......................................................................Gear

OIL FILTER ................................................................Full Flow Cartridge

CRANKCASE CAPACITY - liter(gal.)........................................ 42 (11.1)

COOLING SYSTEM

TYPE OF SYSTEM ............................................ Pres. Closed RecoveryWATER PUMP ............................................Centrifugal Type, Belt Driven

TYPE OF FAN ............................................................................. Pusher

NUMBER OF FAN BLADES ..................................................................7

DIAMETER OF FAN - mm/(in.) ................................................. 915 (36)

COOLANT HEATER .........................................................240V (4000W)

FUEL SYSTEM

FUEL ............................................................................No. 2 Diesel Fuel

(Fuel should conform to ASTM Spec.)

FUEL FILTER ............................................................Full Flow Cartridge

FUEL INJECTION PUMP ............................................ Bosch P Type x 1

FUEL PUMP .............................................................. Bosch/Piston Type

INJECTORS .................................................................Bosch Multi-HoleFUEL LINE (Supply) ................................................................1/2"FNPT

FUEL RETURN LINE .............................................................. 1/2"FNPT

ELECTRICAL SYSTEM

BATTERY CHARGE ALTERNATOR ............... ............... 45 Amps at 24V

STARTER MOTOR ................ ............... ................ ............ 6.6 kW at 24V

RECOMMENDED BATTERY (SERIES STRING) ..... 2 x 12V X 700 CCA 27F

GROUND POLARITY ................................................................Negative

APPLICATION

& ENGINEERING DATA MD600 MPS

CONTROL SYSTEM PM-PC (See Note 4)

Rating definitions - Standby: Applicable for supplying emergency power for the duration of the utility power outage. No overload capability is available for this rating. (All ratings in accordance with BS5514,ISO3046 and DIN6271). Prime (Unlimited Running Time): Applicable for supplying electric power in lieu of commercially purchased power. Prime power is the maximum power available at variableload. A 10% overload capacity is available for 1 hour in 12 hours. (All ratings in accordance with BS5514, ISO3046, ISO8528 and DIN6271). Prime power is not available at this time for MPS units.

The Generac PowerManager™ Generator Control is mounted at the

generator set and monitors all engine and alternator parameters:

• High/Low Battery • High/Low Frequency

• High Oil Temp • Pre-alarm Hi Oil Temp

• Low Oil Pressure • Pre-alarm Lo Oil Pressure

• Low Coolant Level • Overcrank • High Coolant Level • Pre-alarm Hi Coolant

• Low Coolant Level • Critical Low Fuel

• Overspeed/Underspeed • Over/Under Voltage

• Sensor Failures • High/Lo Fuel

The instrumentation screen displays the following:

• AC volts • AC amps

• Frequency • kW

• Power Factor • Coolant Temp

• Coolant level • Run-time Hours

• Fuel level(%) • Battery Voltage

• Oil Pressure • Engine Speed

■ Serial communication to the PowerManager System Controller via

RS485 connection

■ Programmable

■ Built in synchronizer for paralleling control and protection■ Digital Voltage Regulator for precise control

■ Three pole 1000 amp paralleling switch

• Rated 600 volts

• UL recognized device

• Electrically operated – Mechanically held

• Built in ARC supression

■ Mainline circuit breaker

mounted in series with paralleling switch

■ Generator Connection Box

mounted on right side (facing rear) 12" x 22" x 36"

access from side, top, bottom to paralleling switch

6



MD600 MPS

STANDBY MD600

GENERATOR OUTPUT VOLTAGE/KW—60Hz KW Rated AMP

277/480V, 3-phase, 0.8 pf 600 903 600V, 3-phase, 0.8 pf 600 722

MOTOR STARTING KVA Locked rotor kVA at 35% instantaneous voltage dip 480V with standard alternator; 60 Hz-kVA 2100 with alternate alternator; 60 Hz-kVA 3500 * see note 1

FUEL Fuel consumption—60 Hz Load 150 kW 300 kW 450 kW 600kW * see note 3 gal./hr. 14.4 23.4 36.6 46.2 Fuel pump lift in. 48

COOLING Coolant capacity System - lit./gal. 131 (34.6) Engine - lit./gal. 36 (9.5)

Radiator - lit./gal. 95 (25.0) Coolant ow/min. 60 Hz - lit./gal. 1098 (290) Heat rejection to coolant 60 Hz - BTU/hr. 1,740,000 Radiator air flow 60 Hz - m3 /min. (cfm) 665 (23,500) Max. operating air temp to radiator oC (oF) 60 (140) * see note #5 Max. operating ambient temp oC (oF) 50 (122) * see note #5 Max. external pressure drop after radiator in. H

2O 0.5

COMBUSTION AIR REQUIREMENTS Flow at rated power 60 Hz - m3 /min. (cfm) 55.5 (1959)

EXHAUST Exhaust flow at rated output

60 Hz - m3 /min. (cfm) 182 (6419) Maximum recommended back pressure

kPa (" Hg) 5.1 (1.5)

Exhaust temperature at rated outputoC (oF) 704 (1300)

Exhaust outlet size 2 - 8" ANSI Flange (Dual Exhaust) or 1 - 10" ANSI Flange (Single Exhaust)

ENGINE Rated RPM 60 Hz 1800 HP at rated kWe (gross) 60 Hz 864 Piston speed 60 Hz - m/sec. (ft./min) 8.5 (1677) BMEP 60 Hz - psi 284

POWER ADJUSTMENTS FOR AMBIENT CONDITIONS * see note 6 Temperature

-4.5% for every 10o C above - Co 40 -2.5% for every 10oF above - Fo 104 Altitude -0.8% for every 100 m above - m 1067

-2.5% for every 1000 ft. above - ft. 3500

OPERATING DATA

NOTE: Consult your Generacdealer for additional voltages.

Notes:

1. Motor starting kVA adds directly for each generator on the bus. With Generac’s PowerManager ® Digital Control Platform, the load is

shared proportionally.

2. Maximum distance between generator sets is determined by the voltage drop of the power conductors and the maximum distance

allowed for the RS485 connection. If the distance between units exceeds 500 feet, consult your Generac representative for wire and

communication recommendations.

3. Fuel consumption like motor starting kVA is additive. Each generator will proportionally share the load and the fuel consumption will be

based on the percentage of load shared.

4. A complete MPS system requires a PowerManager Paralleling Controller (PM-PC), a PowerManager System Controller (PM-SC),

and switch(es) from Generac Power System’s GTS line of digitally controlled transfer switches. In addition, Generac Power Systems’

Genlink ® Communications Software provides remote monitoring and user interface with the Power Manager Digital Control Platform.

5. Values given are maximum temperatures to which power adjustment factors can be applied. Consult your Generac representative if

operating conditions exceed these maximums.

6. Consult Factory for high altitude cooling options.

7



STANDARD ENGINE & SAFETY FEATURES

Distributed by:

Design and specifications subject to change without notice. Dimensions shown are approximate. Contact your Generac dealer for certified drawings. DO NOT USE THESE DIMENSIONS FOR INSTALLATION PURPOSES.

MD600 MPS

■ OPTIONAL FUEL ACCESSORIES ❍ Base Tank Low Fuel Alarms ❍ Secondary Fuel Filters, Heaters and Water Alarms ❍ UL Listed Fuel Tanks / Daytanks ❍ Electric Fuel Transfer Pump System

■ OPTIONAL ELECTRICAL ACCESSORIES ❍ 10A Dual Rate Battery Charger ❍ Battery, 24 Volt ❍ Battery Warmer ❍ 500MCM Lugs on Paralleling Switch (4 lugs per phase)

■ OPTIONAL ALTERNATOR ACCESSORIES ❍ Alternator Heater ■ OPTIONAL EXHAUST ACCESSORIES ❍ Critical, Residential or Industrial Exhaust Silencers ❍ Installed Low-Profile Critical Muffler (available on sound

attenuated enclosure ❍ Single Exhaust System (available on open genset)

■ GENERAC POWERMANAGER ® SYSTEM CONTROLLERFOR COORDINATION OF GENERATOR(S) AND TRANSFERSWITCHE(ES)

❍ See Spec 0169060SBY For Additional Information

■ ADDITIONAL OPTIONAL EQUIPMENT ❍ 20 Light Remote Annunciator ❍ Remote Relay Panels ❍ Oil Heater ❍ 5 Year Warranties ❍ GenLink ® Communications Software

■ OPTIONAL ENCLOSURES ❍ Weather Protective ❍ Sound Attenuated ❍ Aluminum

OPTIONS

■ Battery Tray■ 24 Volt, Solenoid-activated Starter Motor■ Air Cleaner■ Fan Guard■ Control Console■ Isochronous Governor■ Jacket water heater■ Autosynchronizer■ Isochronous Load Sharing Module■ Reverse Power Protection Relay■ Dead Bus Sensing■ Sync Check Relay■ Main Line Circuit Breaker■ 2 Year Warranty

■ High Coolant Temperature Automatic Shutdown■ Low Coolant Level Automatic Shutdown■ Low Oil Pressure Automatic Shutdown■ Overspeed Automatic Shutdown (Solid-state)■ Crank Limiter (Solid-state)■ Oil Drain Extension■ Radiator Drain■ Factory-Installed Cool Flow Radiator■ Radiator Duct Adapter On Open Genset■ Closed Coolant System■ UV/Ozone Resistant Hoses■ Rubber-Booted Engine Electrical Connections■ Stainless Steel Flexible Exhaust Connection■ Battery Charge Alternator■ Battery Cables

1. 4 Wire load connections from Paralleling Switch to optional connection box bus or transfer switch bus. Paralleling Switch has 4 lugs per phase– each lug will accept 4/0 to 350MCM aluminum or copper conductor.

2. 2 wire shielded cable (RS485) to PowerManager System Control.3. 2 wire twisted pair from transfer switch (when multiple transfer switches are used). Can also go to the PowerManager System Controller

4. 120Volt 15 amp input circuit for battery charger.5. 240Volt 20 amp input for coolant heater.

GENERATOR CONNECTIONS

POWERMANAGER ® DIGITAL CONTROL PLATFORMThe PowerManager Paralleling Controller (PM-PC) is a fully programmable, integrated digital generator control console using a 32-bit industrialmicroprocessor to handle all control, monitoring, input/output genset functions. The open architecture used allows customizing the controls to meet anycustomer requirement, yet maintaining the simplicity of operating 'as is' with the factory default programming. (see Generac bulletin #0168840SBY)

Generac Power Systems, Inc. • S45 W29290 HWY. 59, Waukesha, WI 53189 • generac.com©2009 Generac Power Systems, Inc. All rights reserved. All specifications are subject to change without notice. Bulletin 0168810SBY rev B / Printed in U.S.A. 09/04/09

8



Al ternator Rating:kW kVA600---------------------------750

Part #.....................................0G6303 (K2)Type .....................................Brushless/PMGConnections ..........................Series WyeEfficiency @ 1.0 Power Factor

kW Load Efficiency150 kW ........................91.4300 kW ........................92.6450 kW ........................94.1600 kW ........................94.2600kW @ 0.8 pf ..........92.7

Machine Parameters @ Max kW Rating:Transient S C Time Constant........... 1.7 msSubtransient Reactance................... 0.146Transient Reactance........................ 0.190Synchronous Reactance.................. 1.970Negative Sequence Reactance ....... .0.18Zero Sequence Reactance .............. 0.042Short Circuit Ratio............................ 0.35Excitation Voltage ............................ 20-80VExcitation Current @ Rated kW....... 3.2A -0.8pfLamination Type............................... WEG

Waveform Distortion................................. <5%Telephone Influence Factor...................... <50Synchronous Speed................................. 1800 rpmMaximum Overspeed ............................... 3300 rpmNumber of Bearings ................................. 1-Sealed Ball

Insulation System ....................................Class HExcitation System.........Wound Field + Perm Mag

300% Current Limited

Temperature Rise vs. kW Output ( 0.8 PF ):kW Temperature Rise º C

471 80560 105600 125

Instantaneous Voltage Dip in kVA @ % Dip

Voltage 10% 15% 20% 25% 30% 35%

480 Volt 450 700 1000 1250 1750 2100

Available Opt ions:

Alternator Heater

Alternator Data 600 kW

100

1,000

10,000

100,000

0.010.1110100 Seconds

S h o

r t C i r c u i t A m p s

ALTERNATOR DECREMENT CURVE

3 PhaseTherm Limit

Test ParameterskW Rating 600Voltage 480Power Factor 0.4

Control Panel Cutoff

0175550SSB 10/11/07 R1

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NET ACCESS MMU: TYPICAL FOR 3



10

I N S T A L L A T I O

N D R A W I N G

F O

R

N E T A C C E S S M M U

: T Y P I C A L F O R 3

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FEATURESTouch Screen Information Panel

■ Totally Integrated Control. The Generac PowerManager ® Digital control Platform is a fully integrated and multipurpose familyof controllers for Generac's single and Modular Power Systems(MPS). The PowerManager Digital Control Platform (PM-DCP), isconfigured as the PowerManager Genset Controller (PM-GC) for

stand-alone gensets, the PowerManager Parallel Controller (PM-PC) for gensets in a Modular Power System configuration, andthe PowerManager System Controller (PM-SC) for the systematic

control of the Modular Power Systems.

■ Standard Features as a Single Unit Control PowerManager ® Generator Control (PM-GC)

• Engine Protective Functions • Digital Engine Governor Control • Digital Voltage Regulator • Touch Screen • Multiple Programmable Outputs And Inputs • PLC Logic And Programming • Remote Display Capability • Communication Via Modbus Or CANBus

• Alarm And Event Logging With Real Time Stamping • Built-In Diagnostics • Spare Analog And Digital Inputs And Outputs • Software Update Via Remote Computer • Built-In Modem And Dial-Out Capability • Dial-Out Capabilities

■

Additional Standard Features Parallel Control

PowerManager ® Parallel Control (PM-PC) • Paralleling Control (Synchronizing) • Reverse Power • Loss Of Synchronization Between Gensets

• Load And VAR Sharing

■ Standard Features System Control PowerManager ® System Control (PM-SC)

• Built-In PLC Logic Eliminates The Need For ExternalControllers Under Most Conditions

• Touch Screen For Local Control And Engine / GeneratorInformation

• Remote Display And Programming Via Laptop • Internal Built-In Modem • Communication Between Gensets Via Standard Modbus

Protocol • Programmable I/O Channel Properties • Alarm And Event Logging With Real Time Stamping • Parameter Logging And Trending

• Built-In Diagnostics • Selective Load Sharing • Spare Analog And Digital Inputs And Outputs • Software Updated Via Remote Communication • Dial-Out Capability • Separate Enclosure (24" x 30" x 9") NEMA 1

PM-DCP PowerManager ® Digital Control Platform

11

NET ACCESS MMU:

TYPICAL FOR 3



* Actual number may vary due to configuration of genset options

** Applies to these specific controllers, otherwise to all controllers

PM-DCP

Voltage Regulation GC, PC**

• Digital Control• Three Phase Sensing

• Variable V/F Slope Settings And Adjustable Gains• Negative Power Limit

• Soft Start Ramping• Loss Of Sensing Protection

• Components Encapsulated For Total Protection• RMS Sensing• Paralleling Function On PM-PC• Fault Protection (I2T Function) Optional• High Voltage Limit• Low Voltage Limit• Maximum Power Limit• ±0.5% Voltage Regulation• ±0.1% Stability• Adjustable Via GenLink

PLC (Built-In Programmable Logic Controller)

• Boolean Logic Programming (Ladder)• 16 Timers

• 16 Counters• Counter Reset

• Programmable In GenLink• Custom Configurable For Non-Standard Options

Governor GC, PC**

• Soft Start Ramping (Multiple Steps)

• Synchronizing Function PM-PC Only• Overshoot Limit And Control

• Fully Adjustable Gain (PID)

Display (Touch Screen)**

• Interactive RS485 Interface To CPU

• 30 Pages Available With 10 Items Per Page• Touch Screen Parameter Page Changes

• Amps Per Phase - Generator• Amps Per Phase - Utility

• Line To Line And Line To Neutral Volts - Utility And Gen• Frequency• RPM

• Engine Coolant Temperature

• Engine Oil Pressure• Engine Oil Temperature• Battery Voltage

• Power Factor• kW

• kVAR• Shutdown Messages• Diagnostics

• Maintenance Information• Hourmeter

Control Panel And Touch Screen**

• Auto / Manual / Off Keyswitch• Alarm LED

• Not In Auto LED• Alarm Acknowledge Button• Audible Alarm

• Emergency Stop

Flexibility

• Standby Controller PM-GC

• Paralleling Controller PM-PC• PowerManager System Controller PM-SC• Common Control Platform Via GenLink Software

• Same Hardware = Less Service Stock

Overcurrent And Short Circuit Protection GC, PC**

• Protection Against Phase To Phase And Phase To

Neutral Short Circuits. (I2T Algorithm) Optional

Engine Shutdown Messages (Touch Screen)**

• Low Oil Pressure• Low Coolant Level• High Coolant Temperature

• Sender Failure• Oil Temperature• Overspeed, Underspeed – User Definable (Within

Codes And Standards

• UL2200

• CSA• NFPA 110 (Software Programmable For Level 1 or 2)

• NFPA 70• IEC801 Radiated Emissions, Susceptibility And Surge

Immunity

Qualification Testing

Connections*

• 28 - Digital Outputs (Open Callector 30v 200 mA)• 4 - Analog Outputs (0 - 5 Volts)

• 24 - Digital Inputs Maximum• 6 - Isolated Digital Inputs

• 17 - Analog Inputs Maximum

• Life Test In Environmental Chamber

• Temperature Rating -40° C to +70° C

• Humidity 2% to 95%• Vibration Tested And Protected

• Accelerated TEsting MTBF >50,000 Hr.

Ports

• 2 - RS485• 2 - RS232

• 1 - RJ45 Modem• CANBus

12



PM-DCP

Main Processor Assembly

• Factory Sealed In A Die Cast Aluminum Tamper Resistant Enclosure

• No Internal Adjustments Or Controls• Watertight Output And Input Connections

• 5 - 30 Volts Input Power• Motorola 32 Bit Processor

• Built-In Protection From Voltage Spikes• Built-In Diagnostics• 4 - 20 mA Sender Input

• -40° C to +70° C Temperature Range• Multi-Layer Circuit Board Technology With Surface

Mount Components• Shown With Cover Removed (Back Side)

Typical Screens From Touch Screen Panel On Genset Typical GenLink Screen For PLC

13



GENERAC®

POWER SYSTEMS, INC. • P.O. BOX 8 • WAUKESHA, WI 53187

262/544-4811 • FAX 262/544-0770

© 2007 Generac Power systems, Inc. All rights reserved. All specifications subject to change without notice.Bulletin 0169060SBY / Printed in USA 01.04, rev. 02.07

Distributed by:

PM-DCP

KEY COMPONENTS • PM-GC Single Units Only • MP-PC Paralleled Units • PM-SC Controller For Multiple Paralleled Units

OPERATION SEQUENCE FOR MPS

Power up sequence with single or multiple transferswitches.

1. Utility fail or brownout occurs.2. Transfer switch sends a signal via a two-wire start to the PM-SC.3. The PM-SC the n sends a signal to each generator telling it to begin

the start sequence.4. The Generator Controller on each genset will monitor power up frequency

and voltage. When the first generator reaches rated frequency andvoltage, the PM-PC will close the generator contactor to the bus. Thebus is now live.

5. The PM SC will monitor the rest of the generators and sequence themto the bus as they reach their rated parameters. The PM-PC monitorsphase sequence, voltage and frequency and then determines when thecontactor closes, but the PM-SC provides an interrupt to sequence thegensets and prevent two generators from closing at the same time.

6. When the appropriate number of gensets assigned to each transferswitch are up and closed on the bus, the PM-SC then allows that transferswitch to switch to the Emergency position.

7. If one generator does not start, programmable load shed contactswill open or prevent a switch from closing, which will reduce the load,then allow selected transfer switches to transfer to the emergencyposition with the available generators.

8. If emergency power is required within 10 seconds, a separatetransfer switch for the critical loads is installed and powered fromthe main bus. As soon as the bus is live, the transfer switch willtransfer and pick up the critical loads.

9. If a single genset is taken off line, the load shed contacts will dropa pre-programmed load and keep the remaining loads alive.

10. When Utility returns, the PM-SC will transfer the load back to theUtility side and then give disconnect commands to the generatorsand after a cool-down period will give a shutdown command to allgenerators.

14



Engine-Run Relay

Contacts

Type DPDT

Material Silver

Rating UL10A @ 240VAC10A @ 30VDC

Coils

Input Voltage 24VDC

Resistance 400 Ohms

Nominal Power 1.5 W

■ For use with Generac PMDCP, H-100, E

panel or C panel control systems

■ 10 Amp Contact Rating

■ 12 or 24 Volt DC input

■ Contact open or closure on engine run

Bulletin 0161920SBY / Printed in USA 6.98 rev: 01.06 All specifications subject to change without notice

GENERAC® POWER SYSTEMS, INC. • P.O. BOX 8 • WAUKESHA, WI 53187

262/544-4811 • FAX 262/544-4851

Wiring Diagram, Engine Run Relay with

C panel, E panel, H-100 Panel

Wiring Diagram, Engine Run Relay with

PMDCP

15

NET ACCESS MMU

TYPICAL FOR 3



GenerGenerGenerGenerGenerac Standbac Standbac Standbac Standbac Standby Genery Genery Genery Genery Generatoratoratoratorator

AAAAAutomaticutomaticutomaticutomaticutomatic VVVVVoltage Regulatoroltage Regulatoroltage Regulatoroltage Regulatoroltage Regulator

Excellent stability.Excellent stability.Excellent stability.Excellent stability.Excellent stability.

Responds in less than one cycle.Responds in less than one cycle.Responds in less than one cycle.Responds in less than one cycle.Responds in less than one cycle.

Less than 1% steady state regulation.Less than 1% steady state regulation.Less than 1% steady state regulation.Less than 1% steady state regulation.Less than 1% steady state regulation.

LED display indicates shutdownLED display indicates shutdownLED display indicates shutdownLED display indicates shutdownLED display indicates shutdownconditions.conditions.conditions.conditions.conditions.

Handles direct or brushless excitation.Handles direct or brushless excitation.Handles direct or brushless excitation.Handles direct or brushless excitation.Handles direct or brushless excitation.

Adjustable gain and stability for customAdjustable gain and stability for customAdjustable gain and stability for customAdjustable gain and stability for customAdjustable gain and stability for custom

genset application.genset application.genset application.genset application.genset application.

Minimal start-up overshoot.Minimal start-up overshoot.Minimal start-up overshoot.Minimal start-up overshoot.Minimal start-up overshoot.

Today's generator specifier musthave voltage regulation response

in mere hundredths of a second.Steady state regulation must beless than 1%, with an absolute

minimum of overshoot at start-up.

The Generac Standby VoltageRegulator meets those critical

requirements. And measures upto performance standards onlyGenerac regulators supply. Weoffer critical power that is as close

to uninterrupted as possible with

our affordable, flexible regulator.

More Than Fast Response More Than Fast Response More Than Fast Response More Than Fast Response More Than Fast Response Reliable, Consistent Reliable, Consistent Reliable, Consistent Reliable, Consistent Reliable, Consistent

Regulation Regulation Regulation Regulation Regulation Featured for Accurate Featured for Accurate Featured for Accurate Featured for Accurate Featured for Accurate

Monitoring and Monitoring and Monitoring and Monitoring and Monitoring and

Designed to Last Designed to Last Designed to Last Designed to Last Designed to Last You can count on less-than-one-

cycle response from yourGenerac automatic voltageregulator. Pulse-width modulation

controls the Silicon-ControlledRectifier, ensuring excellentlatching and no false triggering.Bench testing can be performed

without applying a load.

Adjust for direct or brushless

excitation with the flip of a switch.Gain and stability adjustmentsallow you to customize for yourapplication.

LED indicator lights monitorexcitation, sensing voltage, andthe SCR fire signal. Potentialgenerator failure conditions such

as loss of sensing or excitationvoltage or failed circuit referenceare reflected on the LED displayto alert the operator to problems.

Circuits are protected by a hightemperature-resistant varnish.

The Generac Automatic Voltage

Regulator is built for long-termperformance you can count on.

16

NET ACCESS MMU TYPICAL FOR 3



AAAAAutomaticutomaticutomaticutomaticutomatic VVVVVoltage Regulator Specifications*oltage Regulator Specifications*oltage Regulator Specifications*oltage Regulator Specifications*oltage Regulator Specifications*

ResponseResponseResponseResponseResponse Less than one cycle

Temperature Tracking (32 - 120Temperature Tracking (32 - 120Temperature Tracking (32 - 120Temperature Tracking (32 - 120Temperature Tracking (32 - 120ooooo

F)F)F)F)F) 0.41%Temperature DriftTemperature DriftTemperature DriftTemperature DriftTemperature Drift <1% for 40oC change

Steady State RegulationSteady State RegulationSteady State RegulationSteady State RegulationSteady State Regulation 0.75% RMS conditionally

Droop (voltage over frequency)Droop (voltage over frequency)Droop (voltage over frequency)Droop (voltage over frequency)Droop (voltage over frequency) 0 - 4 Volts/Hz

Selectable start 52 - 62 Hz (underfrequency pot)Rate 4/8 V/Hz (jumper select)

Maximum Output Current to FieldMaximum Output Current to FieldMaximum Output Current to FieldMaximum Output Current to FieldMaximum Output Current to Field 100A @ 1 cycle peak

10A @ 50oC cont.20A one minute forcing

Regulator Turn OnRegulator Turn OnRegulator Turn OnRegulator Turn OnRegulator Turn On 4 Volts RMS (DPE)

SCR ControlSCR ControlSCR ControlSCR ControlSCR Control Pulse width modulation

Maximum DPE EnergyMaximum DPE EnergyMaximum DPE EnergyMaximum DPE EnergyMaximum DPE Energy 93%

Startup OvershootStartup OvershootStartup OvershootStartup OvershootStartup Overshoot 10% conditionally

Startup Voltage TimeStartup Voltage TimeStartup Voltage TimeStartup Voltage TimeStartup Voltage Time 1 secondStability (100A, 0.8 PF)Stability (100A, 0.8 PF)Stability (100A, 0.8 PF)Stability (100A, 0.8 PF)Stability (100A, 0.8 PF) 0% oscillation

LED IndicatorsLED IndicatorsLED IndicatorsLED IndicatorsLED Indicators

Green Green Green Green Green - Excitation on

Red Red Red Red Red - SCR fire signal

Yellow Yellow Yellow Yellow Yellow - Sensing voltage present

Excitation VoltageExcitation VoltageExcitation VoltageExcitation VoltageExcitation Voltage 40 - 240 Volts RMS

Sensing InputSensing InputSensing InputSensing InputSensing Input 1 Ph 60 Hz., 190 - 240 Volts RMS

Field FlashField FlashField FlashField FlashField Flash On board

Panel Voltage ControlPanel Voltage ControlPanel Voltage ControlPanel Voltage ControlPanel Voltage Control 5K pot

Bench TestingBench TestingBench TestingBench TestingBench Testing No load required

Feedback MethodFeedback MethodFeedback MethodFeedback MethodFeedback Method State variable

Heat SinkHeat SinkHeat SinkHeat SinkHeat Sink Stamped case

Circuit SealCircuit SealCircuit SealCircuit SealCircuit Seal High temperature varnish

VoltageVoltageVoltageVoltageVoltage 20% @ regulator, 10% @ panel

Gain ResponseGain ResponseGain ResponseGain ResponseGain Response x10 variation

CompensationCompensationCompensationCompensationCompensation 5 - 52 Hz

DroopDroopDroopDroopDroop 4 Volts/Hz—<62 to 52 Hz

ExcitationExcitationExcitationExcitationExcitation Brushless or direct

User-Adjustable Settings User-Adjustable Settings User-Adjustable Settings User-Adjustable Settings User-Adjustable Settings

* Meets or exceeds all EGSA voltage regulator performance standards

All specifications subject to change without noticeBulletin 050120000S / Printed in USA 4.97, 6.97, 9.99

GENERAC POWER SYSTEMS, INC P.O. BOX 8 • WAUKESHA, WI 53187

262/544-4811 • FAX 262/544-4851

Regulator Shutdown Conditions: Regulator Shutdown Conditions: Regulator Shutdown Conditions: Regulator Shutdown Conditions: Regulator Shutdown Conditions: • Loss of sensing voltage• Loss of excitation voltage

• Loss of circuit reference

17



S A M P L E O N E - L I N E D I A G R A M

F O R

6 0 0 k W

6 0 0 k W

6 0 0 k W



19

N E T A C C E S S

M M U

T Y P I C A L F O R

3



20

N E T A C C E S S

M M U

T Y P I C A L F

O R

3



21

N E T A C C E S

S M M U

T Y P I C A L F

O R

3



22

N E T A C C E S S

M M U

T Y P I C A L F O

R

3



23

N E T A C C E S

S M M U

T Y P I C A L F

O R

3



24

NET ACCESS MMU

TYPICAL FOR 3



25

NET ACCESS MMU

TYPICAL FOR 3



Controller Description

The Power Manager System Controller (PM-SC) isa digital control box that acts as the master system

coordinator for Generac’s Modular Power System (MPS).The System Controller provides a single point of remote

communication to the system, facilitates the starting andstopping of the generators, helps fine-tune the generatorload balancing, and manages priority loading and load

shedding. The System Controller utilizes an RS485 datahighway to communicate with each generator controller.

The generator controller on each unit controls all generatoroperation including synchronizing and the primary load

balancing functions. The role of the System Controlleris simply to facilitate normal system sequencing anddata gathering.

After gathering information from each of the generator

controllers the PM-SC can easily provide generatorinformation upstream to a building management systemor to Generac’s Genlink® operator interface software

provided with the equipment. The System Controllersupports multiple communication ports utilizing Modbus

protocol as well as a built-in modem.

The PM-SC can coordinate up to fifteen MPS generatorsand fully supports generators of different power outputs

(load is shared proportionate to generator size). The

System Controller also supports single and multipletransfer configurations. The transfer switches can be from

any manufacturer provided they utilize a standard two-wire start. The PM-SC supports load sequencing through

three permissive and three load-shed steps which canbe used to sequence numerous load circuits.

The PM-SC is mounted in a NEMA 1 or NEMA 3Rwall-mounted enclosure and can be located anywhere

within 3000 feet of the generators, though it is oftenmost convenient to locate it with the transfer switchequipment.

PM-SC PowerManager ® System Controller

Models

4975 PM-SC in NEMA 1 Enclosure

5039 PM-SC in NEMA 3R Enclosure

5047 PM-SC in NEMA 3R Enclosure with

thermostatically controlled heater

PM-SC in NEMA 1 Enclosure

26

NET ACCESS MMU



PM-SC

System Functions Key Features

Optional & Backup Functionality

The PM-SC:

• Accepts a 2-wire start signal from multiple ATS’s

• Starts and stops generators via RS485• Fine-tunes the real and reactive generator load sharing

via RS485

• Priority loads the system (3 levels)

• Load sheds during generator failure (3 levels)• Central point of communication & control

RS232, RS485, and Modem

Modbus Protocol & GenLink ® Interface Software

• Supports a system level remote annunciator andcommon alarm output

• Supports backup modes of operation

Human interaction (standard)

Redundant controls (optional)

• Controls up to 15 paralleling generators• Touch-screen display for monitoring system and

individual generator status

• Diagnostics capabilities at the touch-screen andthrough Genlink ® software

• Data logging and trending capabilities

• Real time clock and calendar• Programmable exerciser• Remote monitoring using Modbus RTU protocol or

GenLink ® operator interface software

• Standard internal modem

• Priority loading (3) and load shedding (3) capability• Programmable spare I/O, 4 auxiliary inputs and 8

auxiliary outputs

• Integral custom logic algorithm allows implementation

of an up to 47 rungs of PLC style logic• Three position key switch for operation mode

selection (Auto/Off/Manual)

• Battery-backed DC controls with AC charger,redundant 24VDC input available

• EEPROM non-volatile memory assures settings arenot lost during loss of power

• Fuse-protected 120VAC GFI convenience duplexreceptacle (5 amp max)

• UL 508 Listed

The MPS product line is designed to support operationeven if a failure occurs to the PM-SC or to the RS485data highway. Standard back-up mode allows human

intervention to manually bring the generators on-line utilizing the capabilities built into the generator

controllers. Load is then sequenced manually byactuating manual push buttons inside the SystemController. An optional redundant load sequencing

controller is available for sites which desire fullyautomatic backup operation.

In addition to basic functionality, the PM-SC is designedto fully integrate with Generac’s MTS digital transfer

switches or Generac’s soft load transfer switch controller.The System Controller also supports integration of

other optional functionality like generator capacitymanagement and site-specific custom logic.

Normal Sequence of Operation

1. The automatic transfer switches (ATS’s) monitor the

utility voltage and provides a 2 wire generator startcontact to the PM-SC.

2. The PM-SC then provides a start command to allgenerators via RS485 communications.

3. Each generator will start independently.

4. The first generator that attains rated voltage andfrequency performs dead bus arbitration with thePM-SC and then closes its internal paralleling switch

connecting to the generator bus.5. If an emergency system load requiring a 10 second

start exists, the first unit to close onto the generatorbus will typically pick-up the emergency ATS

immediately.

6. During this time, the PM-SC inhibits the transfer ofthe other ATS’s via permissive relays.

7. The remaining generators will sync with the

generator bus and close their individual parallelingswitches.

8. As the generators are paralleled to the generatorbus, the PM-SC sequentially signals the remaining

ATS’s to transfer onto the generator bus.

9. If a generator fails, load shed contacts are available

to disconnect selected loads. Load shedding canbe implemented at the transfer switches, with shunt

trip breakers, through building automation, and byvarious other methods.

10. When utility supply returns, the ATS’s remove the 2wire start causing the PM-SC to issue a commandto each generator control to disconnect from the

generator bus.

11. Each generator will operate for the cool-down period

and then shutdown.

27



PM-SC

Main Processor Assembly

• Factory Sealed In A Die Cast Aluminum Tamper Resistant Enclosure

• No Internal Adjustments Or Controls• Watertight Output And Input Connections

• 5 - 30 Volts Input Power• Motorola 32 Bit Microprocessor• Built-In Protection From Voltage Spikes

• Built-In Diagnostics

• -40° C to +70° C Temperature Range• Multi-Layer Circuit Board Technology With Surface Mount Components

• Shown With Cover Removed (Back Side)• Plug-in/Plug-out Design

Typical Screens From Touch Screen Panel Operating Specifications

External Power

Supply Requirement ......................120VAC single phase

Internal Power.......................................................24VDCOutput Ratings Relay Contacts .......................250VAC, 28VDC, 10A

Open Collector User Outputs ................ 30V, 200mAEnvironmental Temperature ........................................... 10 to +50 C Humidity ........................... 0 to 95% non-condensing

Packaging and Mounting

Enclosure Types Available ........NEMA 1 or NEMA 3R

Mounting ...................................Wall MountWeight ......................................90 Lbs.

Dimensions ...............................30”H x 24”W x 9”DFinish ........................................Generac Gray RhinoCoat™

28



Distributed by:See installation drawings for details:NEMA 1: 0E7619NEMA 3R: 0H3175

PM-SC

500 kW 500 kW 500 kW 500 kW

TOUTILITY

T R A N S F E R

S W I T C H

TOUTILITY

T R A N S F E R

S W I T C H

TOUTILITY

T R A N S F E R

S W I T C H

500 kW

TOUTILITY

GENLINK™ PC/LAPTOP

PM-SC PM-SC

RS485/232 RS485/232

Non-VitalLoad

Load ShedCapabilities

Included

CriticalLoad

MostCritical

Load

PERMISSIVE/LOAD SHED CIRCUITS PERMISSIVE/LOAD SHED CIRCUITS

SINGLE TRANSFERSWITCH CONFIGURATION

MULTIPLE TRANSFERSWITCH CONFIGURATION

GENLINK™ PC/LAPTOP

T R A N S F E R

S W I T C H

500 kW

CriticalLoad

Non-VitalLoad

Generac Power Systems, Inc. • S45 W29290 HWY. 59, Waukesha, WI 53189 • generac.com©2009 Generac Power Systems, Inc. All rights reserved. All specifications are subject to change without notice. Bulletin 0182690SBY/Printed in U.S.A. 05.09

229.2mm[9.0"]

203.2mm[8.0"] 11.1mm[ 0.4"]TY P.609.6mm[24.0"]

456.6mm[18.0"] 76.5mm[3.0"]

762.0mm[30.0"]

856.5mm[33.7"]

798.0mm[31.4"]

WALL MOUNTING

BRACKETSWALL MOUNTING

BRACKETS

PM-SC IN NEMA 1 ENCLOSURE NEMA 3R ENCLOSURE

229.2mm[9.0"]

203.2mm[8.0"] 11.1mm[ 0.4"]TYP.

609.6mm[24.0"]

456 .6mm[18.0" ] 76.5mm[3.0" ]

762.0mm[30.0"]

856.5mm[33.7"]

798.0mm[31.4"]

29



N E T A C C E S S M

M U



N E T A C C E S S

M M U



34


T Y P I C A L F O R

3

34



P 1

P 2

P 3

S Y S T E M V O L T A G E

R A T I N G

S W I T C H

G E N E R A C P O W E R S Y S T E M S , I N C .

W

A U K E S H A , W I .

M A X I M U M V O L T S

M A X I M U M A M P S

M O D E L N U M B E R

T R A N S

F E R S Y S T E M D A T A

T Y P E C O D E

S E R I A L N U M B E R

W H E N G E N E R A T O R S A R E R U N M A N U A L L Y A N D N O T U N D E R

C O N T R O L O F T H E P M - S C , P E R M I S S I V E R E L A Y S ( P 1 , P 2 , P 3 )

C A N B E O P E R A T E D U S I N G T H E P U S H B U T T O N S O N T O P O F

T H E R E L A Y S .

S E E O W N E R ' S M A N U A L .

G R O U P G

I N S T A L L A T I O N D R A W I N G S

P O W E R M G R - S

C W / G P A N E L

D R A W I N G # 0 E 7 6 1 9

G R O U P G

I N S T A L L A T I O N D R A W I N G S

P O W E R M G R - S

C W / G P A N E L

D R A W I N G # 0 E 7 6 1 9

R E V I S I O N :

H - 4

1 6 0 - C

D A T E 0 3 / 1 8 / 0 9

N E T A C C E S S M

M U

T Y P I C A L F O R

3



LOADBREAKSWITCH

RATEDCURRENT

1000A

RATEDVOLTAGE

480 VACUL

600 VACCSA

MANUAL

CLOSE

xxxxxx

XXXXX

TRIP

OFF

SET MANUAL HANDLEON"M" AND

OPERATEINTHE DIRECTION

PUSHTHE"TRIP" WITHA SCREWDRIVER

DO NOT OPERATEWHILETHESWITCH ISUNDERLOAD.

TRIPOPEN

CLOSE

T

M

AT2S1AS1B A1AT 1 A 2

DESCRIPTION

Generac’s paralleling switch is an integral, plant-mounted paralleling device. This unit-mounted switch allowsGenerac’s Modular Power System (MPS) to parallel without external switchgear. Controlled by the genset’s PowerManager controller, these heavy duty switches are solenoid actuated, mechanically held, and serve as the customerconnection point for each MPS generator set’s power output cabling.

SPECIFICATIONSManufactured by .....................................................Generac Power Systems

Rating ....................................................................Continuous (100% Rated)Contact Material .....................................................Silver Plated Copper

Arc Chutes ..............................................................Heavy DutySwitching Mechanism .............................................Heavy Duty Solenoid Actuated - Mechanically HeldLife Test ..................................................................20,000 Cycles Minimum

Approval .................................................................UL/CSAConnections ...........................................................Bus Connection to Lugs

Features .................................................................Contacts may be inspected visually without switch disassembly

Contactor Rating 400 Amp 600 Amp 1000 Amp

Withstand Rating 35,000 42,000 65,000

Lug (Qty) Sizes* (2) 250 mcm or(1) 600 mcm/phase

(2) #1 to500 mcm/phase

(4) #6 to350 mcm/phase

Bus Size (inches) 1.57 x 0.20 1.38 x 0.59 2 x 0.59

*Contact your Generac Industrial Dealer for optional lug sizes.

MPS Paralleling Switch

Generac Power Systems, Inc. • S45 W29290 HWY. 59, Waukesha, WI 53189 • generac.com©2009 Generac Power Systems, Inc. All rights reserved. All specifications are subject to change without notice. Bulletin 0183530SSD/Printed in U.S.A. 06.09

Control Wiring

Solenoid Actuated -Mechanically Held

Switching Mechanism

Copper Bus -Generator Feed

Arc Chutes

Copper Bus -Load Terminals

(Lugs not shown)

36

NET ACCESS MMU

TYPICAL FOR 3



Controller Description Specifications

The MPS product line is designed to support operation

even if a failure occurs to the System Controller or to theRS485 data highway. Standard back-up mode allows

human intervention to manually bring the generatorson-line utilizing the capabilities built into the generatorcontrollers. Load is then sequenced manually by actuating

manual push buttons inside the System Controller. Anoptional redundant load sequencing controller is available

for sites which desire fully automatic backup operation;this redundant controller is Generac's Power Manager-

Permissive/Load Shed Controller (PM-PLS).

The PM-PLS is capable of monitoring online generators

and provides automatic permissive and load shedfunctions similar to the PM-SC. The PM-PLS is configuredby the dealer’s trained MPS technician with the same

parameters configured in the PM-SC. Additional sitewiring is required to support this level of redundancy.

For a complete description, refer to PM-SC Operator’sManual, 0F1076.

PM-PLS PowerManager ® Permissive/Load Shed Controller

Model 5509 PM-PLS

Manufactured By ......................Generac Power Systems

Power Requirement .........................24VDC from PM-SCPLC........................................................Siemens S7-200

Display Unit .......................................... Siemens TD 200Relay Contacts .............................. 4PDT, 5A @ 250VAC

EnvironmentalTemperature .................................................0 to 50CHumidity ........................... 0 to 95% non-condensing

Packaging and Mounting

Enclosure Type ................................................NEMA 12

Mounting ........................................................Wall MountWeight ..................................................................39 lbs.

Dimensions ........................................20”H x 16”W x 6”DFinish ........................ ANSI 61 Gray, baked powder coat

37

NET ACCESS MMU

TYPICAL FOR 3



Distributed by:

PM-PLS

Generac Power Systems, Inc. • S45 W29290 HWY. 59, Waukesha, WI 53189 • generac.com©2009 Generac Power Systems, Inc. All rights reserved. All specifications are subject to change without notice. Bulletin 0183760SBY/Printed in U.S.A. 09/11/09

SYSTEM

CONTROLLER

ATS

P e r m i s s i v e s

L o a d S h e d s

Remote

Annunciator

Panel

Gen 1 Gen 2 Gen 10Gen 3 Gen 4 Gen 5 Gen 6 Gen 7 Gen 8 Gen 9

PM-PLS

Permissives

Load Sheds

2-wire Start

Gen Connected to Bus Under Backup Control

Gen #2 Connecting Signal

RS-485 Generator Communications Bus

Enable Backup Control

16.00"

20.00"

6.00"10.00"

TYP

3.00"

TYP

21.25" TYP

ENTERESCSHIFT

F4

F8

F3

F7

F2

F6

F1

F5

TD200SIEMENS

The Modular Power System normally is in an operational ready status with all key switches in the “auto” position and all generators communicating to the

system controller. If the system’s communications are disrupted, an alarm is generated and the PM-PLS is activated. Once activated the PM-PLS takes overthe system controller’s load sequencing functionality through a hardwire status contact from each generator. The redundant mode, operational sequence is as

follows:

• When the utility fails, the transfer switch(es) will provide a 2-wire start to the system controller and a redundant start to each of the generators. Thegenerators will all start automatically.

• Generators 1 and 2 will perform dead bus arbitration through a hardwired handshake line and then one of the generators will safely energize the dead bus.All remaining units will then actively synchronize (functionality internal to each generator) to the energized bus.

• The PM-PLS receives hardwired on-line status from each generator. It uses this information to manage system permissive and load shed functionality.

• While system communications are lost, generator load-sharing is maintained through functionality internal to the generator controllers.For more details on the operation of permissive and load shed signals, please refer to the Power Manger System Controller manual, part # 0F1076.

Automatic Backup Operation

38



W I R I N G

D I A G R A M

G R O U P

P L S C O N T

R O L L E R

G

GEN6 AUX

GEN2 AUX

SPARE

PLS ENBL

GEN1 AUX

GEN4 AUX

GEN3 AUX

GEN5 AUX

GEN8 AUX

GEN7 AUX

GEN9 AUX

GEN10 AUX

SPARE

SPARE

N E T A C

C E S S M M U :

T Y P I C A L F O R

3



S P A R E

P L S

E N B L

G E N 5 A U X

G E N 3 A U X

G E N 1 A U X

G E N 2 A U X

G E N 4 A U X

G E N 1 0 A U X

G E N 8 A U X

G E N 9 A U X

G E N 7 A U X

G E N 6 A U X

S P A R E

S P A R E

N E T A C

C E S S M M U

T Y P I C

A L F O R

3



SIEMENS, INC.

UL LISTED

GEENRATOR MOUNTED

CIRCUIT BREAKERS

FOR

NET ACCESS MMU DATA CENTER

9 WING DRIVE

CEDAR KNOLLS, NJ

41



AMPS VOLTS GENERAC No. ACCESSORIES SIEMENS PART No.

15 480 0D5545 No Accessories ED43B015

15 480 0D5545B 12V Shunt Trip & Aux Contacts ED43B015AESA

15 480 0D5545C 24V Shunt Trip & Aux Contacts ED43B015AESB











25 480 0D5547B 12V Shunt Trip & Aux Contacts ED43B025AFSA




25 600 0D5560C 24V Shunt Trip & Aux Contacts ED63B025AESB30 480 0D5548 No Accessories ED43B030










GENERAC POWER SYSTEMSCircuit Breaker Part Number Reference Chart

For use when the generator set is configured with any of the following: C, E or PMDCP control panel Generator Ouput Voltage of 600V A breaker rated below 40A or above 600A A breaker with shunt trips and auxiliary contacts

Generator sets that do not meet any of these criteria are fitted with Generac Breakers, which are not displayed

in this document.

8kW to 400kW generator sets

Breaker Selection Guidelines

Volts - When a Standard Breaker is selected, use the breaker with the lowest volt rating that meets

or exceeds the generator output voltage. For example, a standard 15A breaker on a 120/208V

generator set will be a 0D5545, which has a 480V rating. A standard 50A breaker on a 120/208V

generator set will be 0D5539, which has a 240V rating.

Optional breakers are rated at 600V.

Accessories - Match the accessory's voltage with the genset electrical system voltage. The

electrical system voltage can be found on page 2 of each product's specification sheet.Note: All MPS products are equipped with the shunt trip and aux contacts accessory for use in load

shedding. Since the shunt trip is not available for customer use, this accessory is not displayed as

a feature on the quote or order's bill of material.

0603560SSD - Released 12-05 Page 1 of 4

42

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AMPS VOLTS GENERAC No. ACCESSORIES SIEMENS PART No.

800 600 0D5583B 12V Shunt Trip & Aux Contacts LMD63B800PAFSA

800 600 0D5583C 24V Shunt Trip & Aux Contacts LMD63B800PAFSB

900 600 0D5584 No Accessories ND63B900P

900 600 0D5584C 24V Shunt Trip & Aux Contacts ND63B900PAFSB

1000 600 0E1840 No Accessories NXD63B100P

1000 600 0A6219C 24V Shunt Trip & Aux Contacts ND63B100PAFSB

1200 600 0E1841 No Accessories NXD63B120P

1200 600 0A6141C 24V Shunt Trip & Aux Contacts ND63B120P AFSB

1400 600 0E1842 No Accessories PXD63B140MP1400 600 0A6143C 24V Shunt Trip & Aux Contacts PD63B140PAFSB

1600 600 0E1843 No Accessories PXD63B160MP

1600 600 0A6145C 24V Shunt Trip & Aux Contacts PD63B160PAFSB

AMPS VOLTS GENERAC No. RATING SIEMENS PART No.

600 600 0D6643 80% rated MD63B600P

600 600 0D6992 100% rated MXD63B600HP

700 600 0D6644 80% rated MD63B700P

700 600 0D6993 100% rated MXD63B700HP

800 600 0D6645 80% rated MD63B800P

800 600 0D6994 100% rated MXD63B800HP

1000 600 0E1840 80% rated NXD63B100P

1000 600 0A6220 100% rated NXD63B100HP

1400 600 0E1842 80% rated PXD63B140MP

1400 600 0A6144 100% rated PXD63B140HP

1800 600 0E1844 80% rated RXD63B180MP

2000 600 0E1845 80% rated RXD63B200MP

2500 600 0A6149 100% rated STD63F2500HLI25

500kW and 600kW generator sets

0603560SSD - Released 12-05 Page 4 of 4

43



Discount Schedule MCCB

Molded Case Circuit BreakersND 1200A Frame Sentron Series Selection

Siemens Power Distribution & Control, SPEEDFAX™ 2007-2008 Product Catalog 6-55

Catalog Cables Wire List

Number per Lug Range Price $TA2K500 2 #1-500 kcmil Cu/Al 71.00TA3K500 3 #1-500 kcmil Cu/Al 98.00TC2K500 2 #1-500 kcmil Cu 120.00TC3K350 3 #1-350 kcmil Cu 151.00

Kits (2 Kits required per breaker)

2TA4P85004 250-500 kcmil Cu/Al

584.003TA4P8500 843.00

2TA4N85004 250-500 kcmil Cu/Al

588.003TA4N8500 853.00

2TA2N87502 500-750 kcmil Cu/ Al

365.003TA2N8750 513.00

2TA3N87503 500-750 kcmil Cu/ Al

579.003TA3N8750 832.00

Nominal Instantaneous Values

+20% +20%Breaker Ampere Tolerance ToleranceRating Low 2 3 4 5 6 7 High

800 4000 4570 5140 5710 6280 6850 7420 08000

900-1200 5000 5715 6430 7145 7860 8575 9290 10000

Blue Label

Blue Label

Interrupting RatingsRMS Symmetrical Amperes (KA)

UL 489 A IR IEC 947-2

Breaker Volts AC Volts DC Volts AC (50/60HZ)

Type 240 480 600 250 500 220/240 380/415 500

(lcu) (lcs) (lcu) (lcs) (lcu) (lcs)

ND6, NXD6 65 50 25 30 (2-P) 25 (3-P) 65 33 40 20 30 15

HND6, HNXD6 100 65 50 30 (2-P) 50 (3-P) 100 50 65 33 42 21CND6 200 100 65 — 50 (3-P) 200 100 100 50 65 33

■ Built to order. Allow 2–3 weeks for delivery.

NXD6 circuit breakers are UL listed for reverseconnection applications.

2-pole units available in 3-pole width only.When wired as shown on page 6-3, this circuit breaker is

UL listed and rated for use on 500VDC ungrounded UPSsystems only.

Use 2 – 3TA4P8500 kits for 3-pole, or 2 – 2TA4P8500kits for 2-pole. Use for 100% rated breakers.

Use 2 – 3TA4N8500 for 3-pole or 2 – 2TA4N8500 for2-pole. Rated for 75°C cable.

See Note: A, page 6-81.80% rated breakers with the CE mark will also be

marked in the 100% rated version.HACR rated.Note: ND frame qualified to UL489 supplement B “NAVAL”.

See page 6-84 for additional information.

Type NXD6

Non-Interchangeable Trip (Assembled Circuit Breaker Without Lugs)

2-Pole 600V AC 3-Pole 600V AC

Continuous 250V DC 500V DC

Current Rating Catalog List Catalog List

@ 40°C Number Price $ Number Price $0900 NXD62B900■ 10498.00 NXD63B900 13167.001000 NXD62B100■ 10498.00 NXD63B100 13167.001200 NXD62B120■ 10498.00 NXD63B120 13167.00

Type ND6

Interchangeable Trip

Complete Breaker

Continuous Unassembled with Lugs Frame Only Trip Unit Only

Current Rating Catalog List Catalog List Catalog List@ 40°C Number Price $ Number Price $ Number Price $

0800 ND62B800■ 9587.00 MD62T800■ 2987.000900 ND62B900■ 11675.00 ND62F120 5424.00 ND62T900■ 5075.001000 ND62B100■ 11675.00 ND62T100■ 5075.001200 ND62B120 11675.00 ND62T120 5075.00

2-Pole 600V AC, 250V DC

0800 ND63B800 12259.00 MD63T800 3747.000900 ND63B900 14874.00 ND63F120 6806.00 ND63T900 6362.001000 ND63B100 14874.00 ND63T100 6362.001200 ND63B120 14874.00 ND63T120 6362.00


Lugs

Catalog ListType Number Price $

1 MND61 897.00

3R MND63 2202.0012 MND612■ 2883.00

Neutral W63623 606.00

Enclosures

Instantaneous Adjustment Trip Range

Ordering Information

Complete Breaker Unassembledwith LugsPrices of ND6 and HND6 breakersinclude frame, trip, and both line and

load lugs (3TA4N8500). These catalognumbers are the frame, trip and lugsseparately packaged. For applicationsrequiring different lugs, orderindividual items as needed.

Complete Breaker Assembledwithout LugsPrices of NXD6, HNXD6, andCND6 include frame withnon-interchangeable trip unitsinstalled only. Order requiredterminal connectors separately.For line and load lugs (3TA4N8500)installed, add suffix “L” to catalognumber (add 2 times list price of lug kit).

100% Rated (3-Pole only)

Types NXD6, HNXD6 and CND6breakers are available with 100%ratings. To order, add suffix “H” tocatalog number, and add 10% tolist price. 100% rated ND breakersrequire 90°C Cu cable sized at 75°Campacity and lug kit 3TA4P8500or 3TA3N8750.

50°C Applications see page 6-84.

400Hz Applications see page 6-84.

Modifications page 6-84Enclosures Section 5Accessories pages 6-58 and 6-86 to 6-91

• •Revised

4/06/2009

44

NET ACCESS MMU

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6

M O L D E D C A S E

C I R C U I T B

R E A K E R S

Discount Schedule MCCB

Molded Case Circuit BreakersND 1200A Frame Sentron Series Selection/Dimensions

Siemens Power Distribution & Control, SPEEDFAX™ 2007-2008 Product Catalog6-56

BreakerType W L D D1

ND6, NXD6, HND6,HNXD6, CND6,

9 16 6 8.25SND6, SHND6, andSCND6

with NDTSlug shield 9 24 6 8.25

■ Built to order. Allow 2–3 weeks for delivery.

HNXD6 and CND6 circuit breakers are UL Listed forreverse connection applications.

2-pole units available in 3-pole width only.

When wired as shown on page 6-3, this circuit breaker isUL listed and rated for use on 500V DC ungroundedUPS systems only.

HACR rated.

0800 HND63B800 13883.00 MD63T800 3747.000900 HND63B900 16498.00 HND63F120 8430.00 ND63T900 6362.001000 HND63B100 16498.00 ND63T100 6362.001200 HND63B120 16498.00 ND63T120 6362.00


Black Label

Black Label

Type HNXD6

Type HND6

Interchangeable Trip

Complete Breaker

Continuous Unassembled with Lugs Frame Only Trip Unit Only

Current Rating Catalog List Catalog List Catalog List@ 40°C Number Price $ Number Price $ Number Price $

0800

0900 For 2-pole application use outside poles of 3-pole circuit breaker10001200


Type CND6Fuseless Current Limiting

Non-Interchangeable Trip (Assembled Circuit Breaker)

Continuous 2-Pole 3-Pole

Current Rating Catalog List@ 40°C Number Price $

0900 For 2-pole application, CND63B900■ 20489.001000 use outside poles of CND63B100 20489.001200 3-pole circuit breaker CND63B120 20489.00

Red Label

When lugs shield NDTS is used.

Note: NDTS lug shields are required when oversized lugsTA4P8500 or TA4N8500 are used. The kits includethe NDTS shield.

Dimensions (in inches)Shipping Weights

Number of Number per ShippingPoles Carton Weight (lbs.)

ND6, HND6, NXD6, HNXD6, CND6Assembled Breaker (less terminals)

2 1 533 1 61.5

ND6, HND6 Frame Only

2 1 42.253 1 46

ND6, HND6 Trip Unit Only

2 1 04.53 1 06.5

Lugs

For inches / millimeters conversion, see Application Data section.

Non-Interchangeable Trip (Assembled Circuit Breaker Without Lugs)

2-Pole 3-Pole

Continuous 600V AC/250V DC 600V AC/500V DC

Current Rating Catalog List@ 40°C Number Price $

0900 HNXD63B900 14794.001000 HNXD63B100 14794.001200 HNXD63B120 14794.00

For 2-pole application use outsidepoles of 3-pole circuit breaker

45



Amp

Rating

Breaker

Type

Standard Lugs

Min/Max Wire Size

Siemens Lug Part

Number

15-100 BQ 240 V #14 - 1/0 Part of C.B

125 BQ 240 V #2 - 2/0 Part of C.B

30-60 ED (600 V) #10 - 1/0 Part of C.B

70-100 ED #10 - 1/0 Cu or Al LN1E100

125 ED #3 - 3/0 TA1E6125

150 FD #6 - 350 MCM TA1FD350A

175 FD #6 - 350 MCM TA1FD350A

200 FD #6 - 350 MCM TA1FD350A

225 FD #6 - 350 MCM TA1FD350A

250 FD #6 - 350 MCM TA1FD350A

300 JD 2 - 3/0 - 500 MCM TA2J6500

350 JD 2 - 3/0 - 500 MCM TA2J6500

400 LD 2 - 3/0 - 500 MCM TA2J6500

500 LD 2 - 3/0 - 500 MCM TA2J6500600 LD 2 - 3/0 - 500 MCM TA2J6500

700 LMD 3 - 1/0 - 500 MCM TA3K500

800 LMD 3 - 1/0 - 500 MCM TA3K500

900 ND 4 - 250 - 500 MCM 3TA4N8500

1000 ND 4 - 250 - 500 MCM 3TA4N8500

1200 ND 4 - 250 - 500 MCM 3TA4N8500

1400 PD 5 - 300 - 600 MCM TA5P600

1600 PD 5 - 300 - 600 MCM TA5P600

1800 RD 5 - 300-600 MCM TC5R600

2000 RD 5 - 300-600 MCM TC5R600

2500 STD 6-250-600 MCM TA6R600STD

3200 STD 6-250-600 MCM TA6R600STD

Document 0603600SSD 5/065/12/2006

Siemens Circui t Breaker Lug Types and Minimum and

Maximum Wire Sizes

46




BL 09/08 0A9779$

COOLANT HEATERS

POWER SYSTEMS

R

SHEET 2 OF 2

1) ALL DIMENSIONS ARE REFERENCE

2) BY-PASS IS LOCATED INTERNAL

3) HEATER MUST BE MOUNTED HORIZONTALLY

47

NET ACCESS MMU:

TYPICAL FOR 3



48

NET ACCESS MMU:

TYPICAL FOR 3



Battery Index

• 800-346-3760 National Hotline• Warranty by Exide Corp

• Lead Calcium Type• Dry Batteries Available**

X = Battery available installed.

L = Battery available only as shipped dry and loose for location outside the generator skid.

X = Battery available installed.

L = Battery available only as shipped dry and loose for location outside the generator skid.

All batteries are 12 volt, 6 cell construction.

For 24 volt systems, batteries are paired in series.

A

A

B

8D +–

+

–

–

+

26

27F

31

C

0161970SBY

Printed in USA 8.99rev. 07.09

EngineSystemVoltage

BatteryQuantity

Generac Part #

77483 (75AH) 58208 (75AH) 58665 (90AH) 61119 (110AH) 61104 (225AH)

G2.4 QTA 12 1 X G4.2 12 1 X X X

G5.4 QTA 12 1 X

G6.8 QTA 12 1 X

G6.8 12 1 X X X

G13.3 24 2 X X or L

Engine

System

Voltage

Battery

Quantity

Generac Part #

77483 (75AH) 58208 (75AH) 58665 (90AH) 61119 (110AH) 61104 (225AH)

D2.4 12 1 X X

D3.0 12 1 X X

D3.9 24 2 X X X

D4.5 12 1 X

D6.8 24 2 X X

D7.5 24 2 X X

D9.0 24 2 X X L

D12.0 24 2 X X L

D13.5 24 2 X X

LD16.0 Mits 24 2 X X L

D16.0 Volvo 24 2 X X X or L

D18.0 24 2 X X X or L

D22.0 24 2 X X X or L

Gas Gensets – Available Batteries

Diesel Gensets – Available Batteries

Part

Number

Group

Number

Amp

Hours*

CCA

@ 0° F

Dimensions (inches)

A B C

77483 26 75 525 6.75 8.19 7.75

58208 24F 75 525 6.75 10.63 8.88

58665 27F 90 700 6.75 12.50 9.00

61119 31 110 925 6.75 13.00 9.40

61104 8D 225 1155 11.12 20.75 9.88

Battery Specifications

* Battery ampere-hours (AH) are estimated for reference only. Use cold cranking amps (CCA) as the

actual performance criteria.

** Add an "A" suffix to the Generac part number for dry batteries, which are shipped without electrolyte.

49

NET ACCESS MMU:

TYPICAL FOR 3



WWWWWarararararms and Insulates Batterms and Insulates Batterms and Insulates Batterms and Insulates Batterms and Insulates Batteryyyyy

TherTherTherTherThermostatically Controlledmostatically Controlledmostatically Controlledmostatically Controlledmostatically Controlled

30°F On30°F On30°F On30°F On30°F On TTTTTemperemperemperemperemperatureatureatureatureature

40°F Off40°F Off40°F Off40°F Off40°F Off TTTTTemperemperemperemperemperatureatureatureatureature

120V Operation120V Operation120V Operation120V Operation120V Operation 2 Siz2 Siz2 Siz2 Siz2 Sizes Aes Aes Aes Aes Avvvvvailabailabailabailabailablelelelele

• 80W - One Battery• 80W - One Battery• 80W - One Battery• 80W - One Battery• 80W - One Battery

• 160W -• 160W -• 160W -• 160W -• 160W - TTTTTwwwwwo Battero Battero Battero Battero Batteryyyyy

BatterBatterBatterBatterBatteryyyyy WWWWWarararararmersmersmersmersmers

0161980SBY / Printed in USA 8.99, 12.99

BatterBatterBatterBatterBatteryyyyy WWWWWarararararmermermermermer

DimensionsDimensionsDimensionsDimensionsDimensions

Electrical SchematicElectrical SchematicElectrical SchematicElectrical SchematicElectrical Schematic

BlankBlankBlankBlankBlanket type Batteret type Batteret type Batteret type Batteret type Batteryyyyy WWWWWarararararmers are designed fmers are designed fmers are designed fmers are designed fmers are designed for installations whereor installations whereor installations whereor installations whereor installations wherereliable starts are a must.reliable starts are a must.reliable starts are a must.reliable starts are a must.reliable starts are a must.

BatterBatterBatterBatterBatteryyyyy WWWWWarararararmers in conjuction with a coolant jacmers in conjuction with a coolant jacmers in conjuction with a coolant jacmers in conjuction with a coolant jacmers in conjuction with a coolant jackkkkket heater will insureet heater will insureet heater will insureet heater will insureet heater will insure

that the engine will reach maximum cranking speed.that the engine will reach maximum cranking speed.that the engine will reach maximum cranking speed.that the engine will reach maximum cranking speed.that the engine will reach maximum cranking speed.

BatterBatterBatterBatterBatteryyyyy WWWWWarararararmers are fmers are fmers are fmers are fmers are factoractoractoractoractory installed and wired to a 4”y installed and wired to a 4”y installed and wired to a 4”y installed and wired to a 4”y installed and wired to a 4” junction bo junction bo junction bo junction bo junction box,x,x,x,x,the junction box houses the ambient temperature sensor and pro-the junction box houses the ambient temperature sensor and pro-the junction box houses the ambient temperature sensor and pro-the junction box houses the ambient temperature sensor and pro-the junction box houses the ambient temperature sensor and pro-vides a convides a convides a convides a convides a convvvvvenient location fenient location fenient location fenient location fenient location for hard wiror hard wiror hard wiror hard wiror hard wiring to a utility sourceing to a utility sourceing to a utility sourceing to a utility sourceing to a utility source.....

BlackBlackBlackBlackBlack

GreenGreenGreenGreenGreen

WhiteWhiteWhiteWhiteWhite

CustomerCustomerCustomerCustomerCustomer

ConnectionsConnectionsConnectionsConnectionsConnections

ThermostatThermostatThermostatThermostatThermostat

BatterBatterBatterBatterBatteryyyyy WWWWWarararararmermermermermer

6 ”6 ”6 ”6 ”6 ”

6 ”6 ”6 ”6 ”6 ”

72 ”72 ”72 ”72 ”72 ”

36 ”36”36 ”36”36” U P U P U P U P U P

➧➧ ➧➧ ➧

U P U P U P U P U P

➧➧ ➧➧ ➧

50




10 AmpDual Rate Battery Chargers

High Performance 12 and 24 Volt Systems

Automatic Response to Battery Voltage Levels

The Generac 12 and 24 volt battery

charging systems are designed toprovide the ultimate in automaticbattery voltage maintenance.

The key is a switch-mode power

supply system with automatic floatand equalizer control. Precise

monitoring of the battey's voltageautomatically activates the correctcharging mode. The charge rate is

limited and controlled to efficientlyand safely maintain ideal battery

levels under varying conditions.

Our automatic equalizer system uses

a control circuit to limit chargingcurrent to 10 amps. maximumbattery charge is 2.30 volts per cell,

or 13.8 volts for a 12 volt battery and27.6 volts for a 24 volt battery.

When battery voltage drops beyond a

pre-set level below its maximumcharge, charging current increases to5 amps, then to the 10 amp bulk

charge rate if needed to reachoptimum levels.

Safe, Accurate Charging

When the battery reaches maximumcharge, this high-performance charger

switches to its equalize mode.Charging current is allowed to taper

off. At 2 amps, the charger shifts tofloat mode. Just enough current is

supplied to maintain the battery at orabove 13 (or 26) volts.

Battery voltage must be above 11(22) volts before charging begins, and

maximum open circuit voltage is 17.5(35) volts. Charger and battery are

protected agains reverse connection.

12 and 24 volt systems available.

Fully automatic high performance.

Controlled 10 amp charging current.

Simple, concise monitoring with panel-mounted DC ammeter and DC voltmeter.

Switch-mode power supply maintains proper charge voltage.

Compact and lightweight design.

51

NET ACCESS MMU:

TYPICAL FOR 3



Specifications

Part No. 79535 79525

Nominal Battery Voltage 12 24

Bulk Charge Voltage 11 to 13.8 22 to 27.6

Equalize/Float Voltage 13 to 13.8 26 to 27.6

Ampere Taper—Max. to Min. 10 to 0 10 to 0

Nominal Output Voltage Regulation +2% +2%

Input Voltage 120 VAC 120 VAC

Net Weight (lbs.) 7.5 7.5

Depth x Width x Height (inches) 5.5 x 10 x 7.5 5.5 x 10 x 7.5

Ambient Temperature -40oF to 140oF -40oF to 140oF

All specifications subject to change without noticeBulletin 074800000S / Printed in USA 6.97 rev: 11.02

G E N E R A C ® P O W E R S YS T EM S , IN C . • P . O . B O X 8 • W A U K E S H A , W I 5 3 1 8 7

2 6 2 / 5 4 4 -4 8 1 1 • F A X 2 6 2 / 5 4 4 -4 8 5 1

52



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A C C E S S M M U

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DESCRIPTION

The 125A Load Center is a unit-mounted distribution panel that is standard equipment on all Generac generator sets

that utilize PM-GC or PM-PC control systems. This main lug load center includes all of the circuit breakers requiredfor the coolant heater, battery charger, and other factory-installed optional AC loads within the generator set, and

serves as a convenient connection point for the customer’s utility feed for these AC loads. All breakers are labeled andfactory-wired to the AC loads.

SPECIFICATIONS

• Siemens part number E0816ML1125SCU

• 125A Main Lugs EQ Load Center

• 100,000A IR

• Single phase, copper bus

• UL listed

• Uses Siemens QP type circuit breakers

• Maximum of 8 single pole breakers

• Maximum of 4 two pole 240V breakers

• Enclosure type: NEMA 1

• Mounted on genset frame near control panel/display unit*

• Dimensions (inches): 14.75H x 12.375W x 3.875D

*Please refer to applicable generator set installation drawing for load center location details.

125A Load Center

Generac Power Systems, Inc. • S45 W29290 HWY. 59, Waukesha, WI 53189 • generac.com©2009 Generac Power Systems, Inc. All rights reserved. All specifications are subject to change without notice. Bulletin 0183630SSD/Printed in U.S.A. 06.09

54

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The remote Annunciator Panel provides remote monitoringand annunciation of up to 18 generator parameters using

LED’s located on the annunciator keypad. It also providestwo system level warnings which are System Ready andCommunications OK.

The Relay panel has up to 8 selectable functions on formA relays, and multiple relay panels can be connected for

all 18 generator parameters.

The specific faults can be selected using either the DIPswitches located on the annunciator circuit board or through

a computer via the RS232 connection on the circuit boardAll relays are energized on power up and open during afault condition.

Communication is via a RS485 serial data link and power issupplied by the generator battery (+12VDC or +24 VDC)

The remote Annunciator Panel complies with NFPA 99and NFPA 110.

21 Light Remote Annunciator

Description:

Environmental Specifications:

Operating Temperature ............................................................................................................................-25 º C to 60 º C

Humidity.................................................................................................................................0 to 95% Non Condensing

Power Supply ......................................................................................................Generator Battery, +12 or +24 Volts DC

Power Usage .............................................................................................................................................. 6 watts typicalCommunication Line ........................................................................... RS485 fully isolated twisted pair cable with shield

Maximum Cable Length ......................................................................................................................................4000 feet

Relay Output ..............................One NO contact (Engergized when annunciator is powered and no faults are present)

Relay Contact Rating ............................................................................................................................... 30 VDC, 1 amp

Enclosure Rating ................................................................................................................................................. NEMA 1

Model 0054650 Remote Annunciator Panel without RelaysModel 0054660 Remote Relay Panel without LED’s and Keypad ( Relays Only)

Model 0054640 Remote Annunciator Panel with 8 RelaysModel 0056370 Flush Mount Enclosure w/o Annunciator

55




Specifications

Surface Mount Annunciator

21 Light Remote Annunciator

Flush Mount Annunciator

Function Color Alarm Latched

Pre-low Oil Pressure Yellow Yes Yes

Pre- High Water Temp Yellow Yes Yes

Pre Low Water Temp Yellow Yes Yes

Pre- Low Fuel Yellow Yes Yes

Battery Chrg AC Fail Yellow Yes No

Low Battery Voltage Yellow Yes NoHigh Battery Voltage Yellow No No

Not in Auto Red Yes No

RPM Sensor Loss Red Yes Yes

Overcrank Red Yes Yes

Over speed Red Yes Yes

Low Oil Pressure Red Yes Yes

Hi Water Temp Red Yes Yes

Lo Water Level Red Yes Yes

Emergency Stop Red Yes No

Gen Running Yellow No No

Gen Power (ATS) Yellow No No

Line Power (ATS) Green No NoSystems Ready Green Yes No

Communications OK Green Yes No

Spare Green No No

Spare Keypad Switch - Can be used to implement a remote start function. (Model 005464 only)

5.8

4.530.812 Dia.

0.812 Dia.

Both sides

0.86

9.06 1.64

2.32

6.49

11.42

8.27

9.64Outside

CutRough Opening 6.75 " x 9.88 "

Four mounting holes for21 Light Annunciator4-mm -0.7 Female Thread

1.57Thru

R0.59Both Sides

1.93

10.24

7.09

1.21

1.42

0.87

The 21 Light Annunciator can mount toa flat surface with connections through

the 0.812 Dia knockout on the back

surface or through 0.812 knockouts onsides as shown.

This Flush Mount Box is recessed

into the wall opening and the sur-

face mount annunciator mounts tothe (4) 4 mm screw holes on the

back surface. After wire connec-tions are made the front annuncia-

tor cover is attached.

Generac Power Systems, Inc. • S45 W29290 HWY. 59, Waukesha, WI 53189 • generac.com©2009 Generac Power Systems, Inc. All rights reserved. All specifications are subject to change without notice. Bulletin 0604160SSD/Printed in U.S.A. 04.08, rev: 07.09

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T E M

S R

E M E R G E

N C Y


T Y P I C A L F

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3



T E M S

R

W I R I N G D I A G R A M / P

R O G R A M M I N G , G P A N E L

R E M O T E E - S T O P

N E T A C C E S

S M M U

T Y P I C A L F

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3



70

NET ACCESS MMU TYPICAL FOR 3

PLEASE NOTE:

QTY. 6 PIECES WILL SHIP LOOSE,

FOR JOB SITE INSTALLATION, BY

OTHERS.

70



71



POWER SYSTEMS, INC.

®

GenLink® - DCP

Operating ManualVersion 1.0

SAVE THESE INSTRUCTIONS – The manufacturer suggests that these rules for safeoperation be copied and posted in potential hazard areas. Safety should be stressed to alloperators and potential operators of this equipment.! !

This manual should remain with the unit.

72

for NET ACCESS MMU

Typical for 3Version 1



GENERAL INFORMATION ................................1Introduction ..........................................................1

Features ................................................................1

Installing GenLink

Prerequisites........................................................1

GenLink ..............................................................1

Online Help............................................................1

Add Notes for Online Help ..................................1

OPERATION ........................................................2GenLink Menus ....................................................2

GenLink’s Power Manager Screens ........................3

Power Manager Configuration Screens ..................4

NOTES ..................................................................5

Table of Contents

GenLink ®-DCP Operating Manual

Generac®

Power Systems, Inc.

73



Generac

®

Power Systems, Inc. 1

INTRODUCTIONGenlink®-DCP has been developed alongsideGenerac's latest control technology to give a more up-to-date and feature-rich user experience. Generachas incorporated such things as parameter file stor-age, variable trending, demo modes and a host of other features. Genlink®-DCP uses the industry stan-dard Modbus protocol to communicate withGenerac's latest controllers and allows for local orremote (via modem) communications. The package iseasy to install and user friendly with it's own onlinecontext sensitive help system. It is recommendedusing Genlink along with the user manual for the par-

ticular product purchased.

FEATURES• Context sensitive online help system

• Uses industry standard Modbus protocol

• Allows for local or remote (modem) connection

• Runs in "Demo" mode offline

• Allow product parameter uploading/storage infiles/copying and downloading

• Allows product parameter editing offline

• Generates multiple reports

• Allows upgrades to the controller softwareupgrades in the field via modem

• Can perform variable trending and graphing of multiple variables in real time

• Multiple diagnostic functions

• Upload and download file to controllers inbuilt PLC (PLC programming tool is separate)

• Allows setup of controllers maintenance parame-ters

INSTALLING GENLINK

PREREQUISITES

Before Genlink .NET can be installed, two other com-

ponents will need to be in place. The two requisitefiles MUST BE LOADED FIRST before Genlink isinstalled.

First, install the .NET Framework version 1.1. This isavailable via Windows Update, or double-click on thisfile:

Prerequisites/dotnetfx.exe

Follow the instructions presented, then be sure toshutdown and restart the machine before going on tothe next steps.

Next, install the Microsoft Data Access Components version 2.8 by double-clicking on this file:

Prerequisites/MDAC_TYP.EXE

Follow the instructions. Rebooting shouldn't be nec-essary.

GENLINK

Install Genlink by double-clicking on the "Setup.exe"file in the Genlink_Setup subdirectory.

ONLINE HELP

Genlink is being constantly improved with new fea-tures added on a regular basis. In order to keep thedocumentation up to date, the main source of thisdocumentation is provided by the online help system.This provides for context sensitive help on everyGenlink screen. This manual should only be viewedas an introductory guide, the main source of docu-mentation being from the online help system.

To access online help, either click on the "Help" but-ton or use the "F1" key. This will bring up a help doc-ument which is displayed via explorer.

ADD NOTES FOR ONLINE HELP

Personal help notes can be created with just a fewsimple keystrokes. Each help screen has it's ownindividual help document which is stored in the"\help" directory. Each help page has a link to anassociated "notes" document where notes can beadded. There is one "notes" file per help document(i.e. one per page).

The easiest way to edit the notes files is to runGenlink and bring up the help page that needs edit-ing. Click on the "notes" link to bring up the notes filefor that page. Right click on the help text and select"view source" to bring up the document in notepad. An alternative is to edit the file in notepad (or an

HTML editor) without going through Genlink, but byusing explorer to find the files. These are storedunder the "\help" directory, under the directory whereGenlink was installed.

Note that these files are in HTML format. By using theHTML format, headings, colored text, etc. can beused to enhance online notes.

General Information


SAVE THESE INSTRUCTIONS – The manufacturer suggests that these rules for safeoperation be copied and posted in potential hazard areas. Safety should be stressed to alloperators and potential operators of this equipment.! !

74

2 Generac

®

Power Systems, Inc.

In the sample shown below, text can be simply addedor edited as normal in the area shown in bold.

For additional features that HTML offers, consult a

guide to the HTML format.

GENLINK MENU'SGenlink uses pull down menu's to access it's features(Figure 1).

The tables at the top of page 3 show where the fea-tures can be found:

Operation


Figure 1 — GenLink ® Menu

Menu BarPull Down Menu

<html><head>

<title>Genlink: E Panel Display</title></head><body bgcolor="white">

<h1>Genlink: E Panel Display</h1>

This is the main area of text that will be displayed when help is

requested.

</body></html>

Background Color

The Header

Main Text

75



Generac

®

Power Systems, Inc. 3

GENLINK'S POWER MANAGER SCREENSThe Power Manager screens that are shown by Genlink incorporate mimic screens and other meth-ods to access extra features that are particular to thisproduct (Figures 2 and 3).

Operation


Figure 2 — Power Manager Screen

Connection Configuration Tools Diagnostics Alarm/Event log

Connect Analog inputs Get slave ID Analog input Alarm log

Disconnect Digital inputs Test COM port Digital input Event log

Demo Output Functions Test dial out Output functions Alarm log parameters

Exit Communications Digital outputs Event log parameters

Engine settings

Regulator settings

Governor settings

Generator settings

Files PLC Trending Maintenance Help

File transfer PLC Trending setup Index

File edit (offline) Local trending Search

Remote trending About

Generator total power measurements

Output relay status Utility monitoring option Click here to alter the time/date

16:04:32 12/02/03

Click here to access

this generator

Mimic of maintransfer switch

Lights RED when LIVE

Click to configure

Power Manager

Mimic of generatorstransfer switch

Click here to access

this generator

76



4 Generac

®

Power Systems, Inc.

Figure 3 — Power Manager Screen

POWER MANAGER CONFIGURATIONSCREENSSee Figure 4.

For detail of individual features and commands, referto the online help system or the product manual.

Operation


Turns RED whenswitched to AUTO

Turns RED when analarm is present

This generator’s power and power factor

Shows the status of this generator’s transferswitch (mimic will open and close)

Click on these tabs to select the configuation types (pages)

To edit generator details, first click onthe one that needs to be edited.Then

use the boxes on the right to edit them.Then click UPDATE to apply them.

To add a new generator, fill

in the details here then click

ADD TO LIST

Figure 4 — Power Manager Configuration Screens

Rotates toindicate

generator is

running

77



GENERAC POWER SYSTEMS STANDARD TWO-YEAR LIMITED WARRANTY

FOR MODULAR STATIONARY EMERGENCY POWER SYSTEMS (MPS)NOTE: ALL UNITS MUST HAVE A START-UP INSPECTION PERFORMED BY AN AUTHORIZED GENERAC DEALER.For a period of two (2) years or two thousand (2,000) hours of operation from the date of start-up, which ever occurs first, Generac Power Systems,Inc. will, at its option, repair or replace any par t(s) which, upon examination, inspection, and testing by Generac Power Systems or an Authorized/ Certified Generac Power Systems Dealer, or branch thereof, is found to be defective under normal use and service, in accordance with the warrantyschedule set forth below. Any equipment that the purchaser/owner claims to be defective must be examined by the nearest Authorized/CertifiedGenerac Power Systems Dealer, or branch thereof. This warranty applies only to Generac Power Systems Generators used in "MPS" StationaryEmergency applications, as Generac Power Systems, Inc. has defined MPS Stationary Emergency, provided said generator has been initially installedand/or inspected on-site by an Authorized/Certified Generac Power Systems Dealer, or branch thereof. Scheduled maintenance, as outlined by the

generator owner's manual, must be performed by an Authorized/ Certified Generac Power Systems Dealer, or branch thereof. This will verify servicehas been performed on the unit throughout the warranty period. This warranty is limited to and available only on Liquid-cooled units.

WARRANTY SCHEDULEYEAR ONE — One hundred percent (100%) coverage on mileage, labor, and parts listed.• ALL COMPONENTS — ENGINE, ALTERNATOR AND TRANSFER SWITCHYEAR TWO — One hundred percent (100%) coverage on parts listed.• ALL COMPONENTS — ENGINE, ALTERNATOR AND TRANSFER SWITCH PARTS ONLY

Gearbox Equipped Units - Limited Gearbox CoverageYEARS ONE THROUGH FIVE — Parts and labor coverage on gearbox and components.YEARS SIX THROUGH TEN — Parts only coverage on gearbox and components.

Guidelines:• Warranty only applies to permanently wired and mounted units.• Any and all warranty repairs and/or concerns, must be performed and/or addressed by an Authorized/Certified Generac Power Systems Dealer, or

branch thereof.

• A Generac Power Systems, Inc. Transfer Switch is highly recommended to be used in conjunction with the generator set. If a Non-Generac PowerSystems, Inc. Transfer Switch is substituted for use and directly causes damage to the generator set, no warranty coverage shall apply.

• All warranty expense allowances are subject to the conditions defined in Generac Power Systems Warranty, Policies, Procedures and Flat RateManual.

• Units that have been resold are not covered under the Generac Power Systems Warranty, as this Warranty is not transferable except with change ofownership of original structure.

• Unit enclosure is only covered during the first year of the warranty provision.• Use of Non-Generac replacement part(s) will void the warranty in its entirety.• Engine coolant heaters (block-heaters), heater controls and circulating pumps are only covered during the first year of the warranty provision.

THIS WARRANTY SHALL NOT APPLY TO THE FOLLOWING: 1. Any unit built/manufactured prior to July 1, 2004. 2. Costs of normal maintenance (i.e. tune-ups, associated part(s), adjustments, loose/leaking clamps, installation and start-up). 3. Any failure caused by contaminated fuels, oils, coolants/antifreeze or lack of proper fuels, oils or coolants/antifreeze. 4. Units sold, rated or used for "Prime Power", "Trailer Mounted" or "Rental Unit" applications as Generac Power Systems has defined Prime Power,

Trailer Mounted or Rental Unit. Contact a Generac Power Systems Distributor for Prime Power, Trailer Mounted or Rental Unit definition and.

5. Failures caused by any act of God and other force majeure events beyond the manufactures control. 6. Products that are modified or altered in a manner not authorized by Generac Power Systems in writing. 7. Failures due, but not limited to, normal wear and tear, accident, misuse, abuse, negligence, or improper installation or sizing. 8. Any incidental, consequential or indirect damages caused by defects in materials or workmanship, or any delay in repair or replacement of the

defective part(s). 9. Damage related to rodent and/or insect infestation. 10. Failure due to misapplication, misrepresentation, or bi-fuel conversion. 11. Telephone, facsimile, cellular phone, satell ite, Internet, or any other communication expenses. 12. Rental equipment used while warranty repairs are being performed (i.e. rental generators, cranes, etc.). 13. Overtime, holiday, or emergency labor. 14. Modes of transportation deemed abnormal (refer to Generac Power Systems Warranty, Policies, Procedures and Flat Rate Manual). 15. Steel enclosures that are rusting due to improper installation, location in a harsh or saltwater environment or scratched where integrity of paint

applied is compromised. 16. Any and all expenses incurred investigating performance complaints unless defective Generac materials and/or workmanship were the direct

cause of the problem. 17. Starting batteries, fuses, light bulbs, engine fluids, and overnight freight cost for replacement part(s).

THIS WARRANTY IS IN PLACE OF ALL OTHER WARRANTIES, EXPRESSED OR IMPLIED, SPECIFICALLY, GENERAC POWER SYSTEMSMAKES NO OTHER WARRANTIES AS TO THE MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. Any implied warranties whichare allowed by law, shall be limited in duration to the terms of the express warranty provided herein. Some states do not allow limitations on how longan implied warranty lasts, so the above limitation may not apply to purchaser/owner.

GENERAC POWER SYSTEMS ONLY LIABILITY SHALL BE THE REPAIR OR REPLACEMENT OF PART(S) AS STATED ABOVE. IN NO EVENTSHALL GENERAC POWER SYSTEMS BE LIABLE FOR ANY INCIDENTAL, OR CONSEQUENTIAL DAMAGES, EVEN IF SUCH DAMAGES ARE ADIRECT RESULT OF GENERAC POWER SYSTEMS, INC. NEGLIGENCE.

Some states do not allow the exclusion or limitation of incidental or consequential damages, so the above limitations may not apply to purchaser/owner. Purchaser/owner agrees to make no claims against Generac Power Systems, Inc. based on negligence. This warranty gives purchaser/ownerspecific legal rights. Purchaser/owner also may have other rights that vary from state to state.

Generac Power Systems, Inc. • P.O. Box 8 • Waukesha, WI 53187Ph: (262) 544-4811 • Fax: (262) 544-4851

1-888-GENERAC (1-888-436-3722)Bulletin 0166310SBY Rev. B / Printed in U.S.A. 12.08

78




JOB NAME: ______________________________ADDRESS______________________________

STAND‐BY

GENERATOR

SET

INSTALLATION

CHECKLIST

PLEASE CHECK THE EMERGENCY POWER SYSTEM WITH THE FOLLOWING LIST TO INSURE

PROPER AND COMPLETE INSTALLATION. CHECK LIST MUST BE COMPLETED AND RETURNED

TO THE ADDRESS ABOVE, ATTENTION OF JOHN WERDEN, AT LEAST TWO WEEKS PRIOR TO

SCHEDULED START‐UP DATE.

PLEASE NOTE: IF, FOR ANY REASON, THE START ‐UP CANNOT BE COMPLETED DUE TO

CIRCUMSTANCES BEYOND OUR CONTROL, OR NOT INCLUDED ON THIS CHECK LIST BY THE

ELECTRICAL CONTRACTOR OR PERSON(S) RESPONSIBLE FOR ITS’ COMPLETION, THE

CUSTOMER WILL

BE

CHARGED

AT

OUR

STANDARD

RATES

FOR

LABOR,

TRAVEL

AND

MILEAGE.

3 TO 5 FOOT CLEARANCE AROUND THE GENERATOR IS REQUIRED.

TURN MAIN GENERATOR CONTROL SWITCH, ON THE CONTROL PANEL, OFF.

(___)1. CONTROL WIRING: All DC Voltage wires should be run between junction box,

transfer switches, annunciator, etc., the controller, and terminated. Contractor to size wires

to allow for voltage drops.

WARNING: DO NOT RUN ANY DC CONTROL WIRES IN THE SAME CONDUIT AS THE AC

POWER WIRES. DOING SO WILL CAUSE DAMAGE AND FAILURE TO THE CONTROL LOGIC IN

GENERATOR AND TRANSFER SWITCH.

(___)2. AC CONDUCTORS: Insure AC Conductors are run and terminated between generator

and transfer switches.

WARSHAUER

19 54

Generator Division

800

Shrewsbury

Avenue,

Tinton

Falls,

NJ

07724

Phone

732.741.6400

Fax

732.741.3866

79



NOTE: NEUTRAL AND EQUIPMENT EARTH GROUND WILL BE RUN PER CODES.

(___)3. EMERGENCY PANEL: Properly sized fused disconnect or breaker should be installed

before start‐up if generator feeds an emergency panel before going to the transfer switches.

(___)4. DIESEL

FUEL

LINES:

(WHERE

APPLICABLE)

A. Fuel lines from day tank to main tank and engine should be complete.

B.

Supply line from main tank to pump on day tank should be connected to the pick

up tube on main tank.

C.

Run return line from engine to day tank.

D.

Run return line from day tank to main tank.

E.

Day tank and main tank should be vented.

F. Black pipe or copper should be used for fuel lines.

NOTE: NEVER USE GALVANIZED PIPE

(___)5. MAIN FUEL TANK: Be sure fuel tank is filled with fuel.

(___)6. DAY TANK:

A. A.C. Motor should be wired to the emergency panel.

B.

Day tank should be installed on same level as the engine.

(___)7. NATURAL/LP GAS:

A.

Insure that proper gas pressure is available. NOTE: Refer to Owner’s Manual for

Home Stand‐by Generators.

B.

If using vapor, the pressure should be (11) to (14) inches water column from the

primary regulator to the inlet of secondary regulator or the engine.

C.

Piping from the main and the gas piping to the unit needs to be properly sized to

supply the correct volume and pressure to the engine at full rated load.

D.

GAS FUEL FLEX LINE “MUST” BE INSTALLED AT THE GENERATOR.

NOTE: CHECK SUBMITTAL DRAWINGS FOR REQUIREMENTS.

(___)9. ISOLATORS: GENERAC generator sets are equipped with standard factory‐installed

rubber isolators between engine/generator base assembly and frame. If spring isolators are

required, they should be installed between the generator and the tank or pad.

80



(___)10. ENGINE HEATERS: The wiring to the block heater should be installed and

terminated. DO NOT POWER UP.

(___)11. RADIATOR DUCT: if the installation is indoors, all duct work, between the radiator

and the louvers, needs to be completed.

(___)12. LOUVERS: Intake and discharge louvers need to be completely installed. All control

wiring between the engine run relay and the louvers should be run and terminated.

(___)13. BATTERIES: Batteries are provided with the generator but not installed.

NOTE: DO NOT CONNECT BATTERIES. THIS WILL BE DONE BY WARSHAUER

SERVICE AT TIME OF START‐UP.

(___)14. BATTERY CHARGER: AC power connections should be made from the emergency

panel.

NOTE: DON’T ENERGIZE THE CIRCUIT

(___)15. Make sure generator is secured to the pad.

(___)16. All applicable electrical inspections must be completed prior to start‐up.

(___)17. CLEANING:

In

order

to

prevent

injury

to

personnel

and

damage

to

equipment,

debris should be cleaned from underneath the generator and from the surrounding area.

(___)18. Warshauer requests that the electrical contractor doing the installation be present

at time of start‐up.

(___)19. ADDRESS & DIRECTIONS: Please provide directions to the job site from Tinton Falls,

NJ.

______________________________________________________________________________

______________________________________________________________________________ ______________________________________________________________________________

______________________________________________________________________________

______________________________________________________________________________

______________________________________________________________________________

81



IMPORTANT

BEFORE A START‐UP CAN BE SCHEDULED, GENERATOR MUST BE PAID IN FULL.

CONTACT INFORMATION

ELECTRICIAN: Company, Contact, Phone_________________________________

___________________________________________________________________

JOBSITE: Superintendent, Phone_______________________________________

__________________________________________________________________

COMPLETION VERIFIED BY:________________________DATE:_______________

SCHEDULED START‐UP DATE:__________________________________________

PLEASE NOTIFY WARSHAUER SERVICE IF THERE IS ANYTHING THAT WE SHOULD

KNOW ABOUT THE JOB SITE OR INSTALLATION THAT ISN’T COVERED ABOVE OR

IF ANY PROBLEM ARISES THAT MAY DELAY THE START‐UP.

record drawings _ generac.pdf

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