prsb48180-v1 for psu

PRSB48180/1800/V1 Power system

2007. 4 REV1 DOC NO：IFS doc no.

PRSB48180/1800/V1 User Guide

PRSB48180/1800/V1 Power supply system user manual All rights reserved.

The information in this document is subject to change without notice.

Information of this document may be reproduced or transmitted in any form or by any means — electronic

or mechanical, including photocopying and recording — for any purpose without the explicit written

permission of ELTEK Energy.

Copyright ©: Eltek Energy AS, Norway 2007 NS-EN ISO 9001:1994 Certificate no: 900005Q NS-EN ISO 14001:1996 Certificate no: 900005E. This product holds a CE mark and satisfies all requirements covering relevant standards and directives.

EMC ▫ EN61000-6-2 Industrial Environment ▫ EN61000-6-3 Residential, Commercial and Light Industry ▫ ETS 300386 v1.3.1 Telecommunication Equipment

LVD ▫ LVD73/23/EEC Low Voltage Directive ▫ EN60950 Safety of Technology Equipment

Certificate no: 900005Q Certificate no: 900005E

Head Office: Eltek Energy AS P.O. Box 2340 Strømsø N-3003 Drammen NORWAY Phone: (+47) 32 20 32 00 Fax: (+47) 32 20 32 10 E-Mail [email protected] Internet: http://www.eltekenergy.com

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http://www.eltekenergy.com/

PRSB48180/1800/V1 Power supply system user manual

Safety Precautions

In order to avoid the accident chance, please read the safety precautious carefully before operation, the mark of “caution, notice, warning, and danger” don’t represent all the safety item during the operation process, so the people responsible for the Eltek product installation and operation must be strictly trained and grasp the correct operation and all the safety item, then is permitted to operate the power system. During the operation process, the people must comply with the relevant safety rules, the safety instruction in this manual must be strictly complied

Electrical safety

Hazardous voltage

Danger Some component in the power system may have hazardous voltage in operation, direct touch or indirect touch through wet object with these components will result in fatal injury. Safety rules must be complied when install the power system, and the people who install and operate the equipment must have the operation licence for high voltage, AC power. It is forbidden to wear the conductive object such as the watch, bracelets, bangles, rings, necklace, and so on. When found the water or moisture inside the cabinet, turn off the AC power immediately, in moist environment, precaution must be taken to keep the moisture out of the equipment. “Prohibit” warning label must be hung on the switch or button which are not permitted to operated.

Danger High voltage operation may cause electric shock or fire. The connection and wiring of AC cables must be in compliance with local rules and regulations. Only those who are licensed to operate high voltage and AC power can perform high voltage operations. II Tools

Warning In high voltage and AC operation, special tools must be used. No common or self-carried tools should be used. III Thunderstorm

Danger Never operate on high voltage, AC, iron tower or mast in the day with thunderstorms. In thunderstorms, a strong electromagnetic field will be generated in the air. Therefore the equipment should be solidly earthed in time to avoid damage by lightning strikes. IV ESD

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Notice The static electricity generated by the human body will damage the static sensitive elements on PCBs, such as large-scale ICs, etc. before touching any plug-in board, PCB or IC chip, ESD wrist strap must be worn to prevent body static from damaging the sensitive elements. The other of the ESD wrist strap must be solidly earthed. V. Short-circuit

Danger During operation, never short the positive and negative poles of the DC distribution unit of the system or the non-earthing pole and earth. The power system is a constant voltage DC power supply, short circuit will result in equipment burning and endanger human safety. Check carefully the polarity of the cable and connecting terminal when performing live DC operations. As the operation space in the DC distribution unit is very tight, please carefully select the operation space. Never wear a watch, bangle, ring, or other conductive objects during operation. Insulated tools must be used. In live operation, keep the arm muscle tense, so that when tool connection is loosened, the free journey of the human body and tool is reduced to a minimum. Battery

Danger Before working on battery, read very carefully the safety precautions for battery transportation and the correct battery connection method. Non-standard operation on the battery will cause danger. In operation, precautions should be taken to prevent battery short circuit and spill of electrolyte. The spill of electrolyte will pose potential threat to the equipment, it will erode the metal objects and PCBs, thus causing equipment damage and short circuit of PCBs. Before any operation on battery, pay attention to the following points; ¬ Remove the watch, bracelet, bangle, ring and other metal objects on the wrist. ¬ Use special insulated tools. ¬ Use eye protection device, and take preventive measures ¬ Wear rubber gloves and apron to guard against spilt electrolyte. ¬ In battery transportation, the electrode of the battery should always be kept facing upward. Never put

the battery upside down or slanted.

Others

I. Safety requirement II. Sharp object

Warning

PRSB48180/1800/V1 Power supply system user manual When moving equipment by hand, protective gloves should be worn to avoid injury by sharp object. III. Cable connection

Notice Please verify the compliance of the cable and cable label with the actual installation prior to cable connection. IV. Binding the signal lines

Notice Signal lines should be bound separately from heavy current and high voltage lines, with binding interval at least 150mm.

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PRSB48180/1800/V1 Power supply system user manual Table of Contents

CHAPTER 1. OVERVIEW 8

T1.1 SYSTEM NAME: 8

T1.2 SYSTEM CONFIGURATION 8

1.3 FEATURES 9

1.4 AC AND DC DISTRIBUTION UNIT 10

CHAPTER 2. INSTALLATION INSTRUCTION 12

2.1 GENERAL 12

2.1.1 SAFETY REGULATION 12

2.1.2 DOCUMENT 12

2.1.3 TOOLS & MATERIAL PREPARATION 13

2.1.4 UNPACKING INSPECTION 14

2.1.5 INSTALLATION PROCEDURE 15

2.2 FIXING THE POWER CABINET 15

2.3 INSTALLING RECTIFIERS AND MONITORING MODULE 18

2.4 CONNECTING POWER CABLES 20

2.4.1 LEADING IN/OUT CABLES 20

2.5 CONNECTING PE & AC CABLES 20

2.6 CONNECTING BATTERY & LOAD CABLES 21

2.7 CONNECTING TEMPERATURE SENSOR CABLE 22

2.8 CONNECTING DRY CONTACTS 22

CHAPTER 3 INSTALLATION TESTING 23

3.1 GENERAL 23

3.1.1 PRELIMINARIES 23

3.2 INSTALLATION CHECK 23

3.2.1 CABINET 23

3.2.2 MAINS CONNECTION 23

3.2.3 DC CONNECTION 23

3.2.4 BATTERY 24

3.3 STARTUP PREPARATIONS 24

3.3.1 AC DISTRIBUTION UNIT & RECTIFIERS 24

3.3.2 DC DISTRIBUTION UNIT 24

3.3.3 MONITORING MODULE 24

3.3.4 BATTERY 24

3.3.5 BLVD 24

3.4 STARTUP 25

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PRSB48180/1800/V1 Power supply system user manual 3.4.1 SWITCH ON THE SYSTEM 25

3.4.2 TURN ON THE RECTIFIER AND MONITORING UNIT 25

3.4.3 ENSURE SMARTPACK AND FLATPACK 2 MODULE WORK NORMAL 25

3.4.4 CONNECT A PC TO SMARTPACK 25

3.4.5 MEASURE DC OUTPUT VOLTAGE 25

3.4.6 ALARM RELAY TEST 25

3.4.7 VERIFY THE SYSTEM SETTING 26

3.4.8 CONNECT THE BATTERY FUSE 26

3.4.9 CONNECT THE LOAD FUSE/MCB 26

3.5 ALARM CHECK 27

3.5.1 RECTIFIER FAULT 27

3.5.2 BATTERY FUSE FAULT 27

3.5.3 LOAD FUSE ALARM 27

3.5.4 UNDER-VOLTAGE ALARM 27

3.5.5 BATTERY PROTECTION ALARM 27

3.5.6 AC SPD ALARM 27

3.6 SYSTEM OPERATION STATUE CHECK 27

3.6.1 AC VOLTAGE 27

3.6.2 DC VOLTAGE 28

3.6.3 BATTERY CURRENT 29

3.6.4 RECTIFIER PARAMETERS 30

3.6.5 BATTERY INFORMATION 32

CHAPTER 4 RECTIFIER AND MONITORING UNIT 34

4.1 RECTIFIER 34

4.2 MONITORING UNIT 35

CHAPTER 5 ALARM HANDLING 37

5.1 ALARM HANDLING 37

5.1.1 MONITORING UNIT ALARM 37

5.1.2 RECTIFIER ALARM HANDLING 38

CHAPTER 6 MAINTENANCE 40

6.1 MAINTENANCE ON SITE 40

6.2 REPLACE THE MALFUNCTIONED RECTIFIER 41

APPENDIX 1 SYSTEM SPEC 42

APPENDIX 2 MENU STRUCTURE 45

1.1 MODES OF OPERATION 45

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PRSB48180/1800/V1 Power supply system user manual 1.2 OPERATING MENUS, OVERVIEW 45

APPENDIX 3 POWERSUITE INSTALLATION 48

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Chapter 1. Overview

1.1 System name:

The PRS48300/1800/V1 power system explanation as below:

PRSB 48 180 / 1800/ V1 :

PRSB: Power Rack System with battery chamber;

48: Nominal output voltage, -48Vdc system;

180: This series power system nominal output current 180A;

1800: The rectifier’s output power is 1800W;

V1: the AC input type, 3 phase 5 wire, 380/220Vac.

1.2 System configuration

PRSB48180/1800/V1 is an indoor AC/DC telecom power system with high reliability and high performance designed by Eltek, provide the high quality, stable, uninterrupted DC power for customer. This manual is the document introduce the AC input, DC output, supervision unit, rectifier… and describe the installation, commission, maintenance, also introduce the work principle and protection function of the system, let customer under the high performance of this equipment.

Figure 1-1 PRSB48180/1800-V1 system layout

Battery MCB

Smartpack

AC and DCdistribution unit

Flatpack 2

Battery chamber

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Item component Description and configuration

Monitoring unit Smartpack 1

Rectifier Flatpack 2 2~6

AC input MCB

63A/3P MCB used for mains input, connect the 3-phase line in it, connect the neutral in

the blue neutral terminal, and connect the PE to the earth copper.

AC distribution

unit

C level SPD Nominal: 8/20uS 20KA

Max: 8/20uS 40KA

Four Battery input 100A×4 MCB

Non-Priority load, LLVD 100A（MCB）X 3

Priority load, BLVD 32A（MCB）×2，10A（MCB）×2

DC distribution

unit DC SPD 75VDC 8/20uS 15KA

Table 1-1 Configuration of PRSB48180/1800/V1

1.3 Features

Wide input range of Flatpack 2 rectifier

The AC input range 85Vac~300Vac, frequency 45~66Hz High efficiency & high Power factor of Flatpack 2 rectifier

The resonant technology adopted, the typical efficiency 92%, PF>0.99 at 20% load or more Digital controllers

Primary and secondary controls are digitalized, for highly reliable, long life, trouble free DC power systems.

Heat management

Front-to-back airflow with chassis-integrated heat sinks gives the module the most suitable working environment and no limitations in the scalability of the desired system solution.

Excellent EMC performance

Advanced EMS design adopted, can reach EMC high requirement of Telecom equipment Unique connection

A true plug-and-play connection system: time-to-install and cost-reducing solution.

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PRSB48180/1800/V1 Power supply system user manual Smartpack with friendly interface and easy for remote monitoring and control

1. Front panel LCD and buttons for on-site service without PC. 2. USB- or RS-232 interface for PC connection locally or remote monitoring and control via modem,

Ethernet, web or SNMP. 3. 6 user programmable relay outputs for traditional remote monitoring 4. 6 user programmable inputs for monitoring of other equipment on site 5. Battery monitoring and testing without site attendance. Battery management, including battery

low voltage disconnection(BLVD), temperature compensated charging for increased battery lifetime. Auto voltage regulation, battery charging current limiting. Battery lifetime indication.

Safety design

The system design is compliance with EN60950.

Operating environment:

TEMPERATURE

Storage temperature -40℃ - +70℃

Recommended long-term storage temperature: 10℃ - 30℃

Operating temperature -5℃ - +45℃ system full output

+45℃ - +70℃ power derating occur

Humidity

Storage: 99% Relative Humidity (RH) non-condensing (recommended: 10-30% RH)

Operating: 0- 95% RH non-condensing

Table 1-2 Operating environment

1.4 AC and DC distribution unit

AC distribution unit is configured with AC input MCB, AC C level SPD, and so on.

The DC distribution unit is composed with battery fuse, load fuse; load MCB, LLVD, BLVD,

battery shunt and DC SPD.

Showed in the picture below:

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AC C levelSPD

Terminal for Neutral

AC input MCB

Priority loadMCB

Non-Priority load MCB

Figure 1-2 the AC distribution unit

Battery MCB

Earth copper bar

Figure 1-3 Earth copper bar and battery MCB

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Chapter 2. Installation Instruction

2.1 General

This part describes how to install the PRSB48180/1800/V1 system step by step.

2.1.1 Safety Regulation

The equipment described in this manual must only be installed by authorized personnel, and only operated by persons who have attended a suitable Eltek Energy training course.

The equipment represents an energy hazard and failure to observe this could cause terminal injury and invalidate our warranty.

There are hazardous voltages inside the rectifier system. As the rectifier units incorporate large charged capacitors, it is dangerous to work inside the system even if the mains supply is disconnected.

Products into which our components are incorporated have to comply with a number of requirements. Installation is to be in accordance with the recommendations herein.

Please read the manual carefully before using the equipment.

2.1.2 Document

Document list: Please check all the documents listed below are included in the system when receive it. Document name OK

1 The user manual 2 The packing list 3 The accessory list 4 The configuration list

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2.1.3 Tools & Material Preparation

Tools required for the installation:

1, Impact drill and Φ12 drill bits;

2, Cutting pliers;

3, Crimping pliers;

4, Various types of spanner

5, Plus screwdriver;

6, Flat screwdriver;

7, Electrician’s knife; Insulation and static-proof precautions shall be taken before using electrical

installation tools.

Materials required

AC mains cable: the AC cable select should comply with the relevant industry rules, copper

core cable should be used, suggest the RVVZ type be selected, the cable temperature

endurance level at least 70℃. when the cable length is less than 30m, the cross section

can be estimated based on the current density 2.5A/mm2, because the whole input

current not more than 63Aac, recommend the cross section of the AC cable shouldn’t less

than 16mm2, the maximum is 35mm2

Battery fuse nominal current

the maximum battery current

minimun cable cross section

the max length with 0.5V voltage drop

100A 100A 25mm2 14m

Note: 1. the cable selection in this table based on the ambient temperature 25℃， if the ambient temperature is too high or too low, the cable cross section should be increase accordingly. 2. battery cable temperature endurance level at least reach 90℃,suggest use the double insulation, copper wire cable

Table 2-1 the battery cable selection

The DC load and battery cable: the copper core cable should be used, the cross section

area can be chosen based on the below table:

equipment nominal current(A) cable cross section (mm2) ≤6 0.75

＞6~<10 1.00

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PRSB48180/1800/V1 Power supply system user manual >10~≤13 1.25 >13~≤16 1.5 >16~≤25 2.5 >25~≤32 4 >32~≤40 6 >40~≤63 10 >63~≤80 16

>80~≤100 25 >100~≤125 35 >125~≤160 50 >160~≤190 70 >190~≤230 95 >230~≤260 120 >260~≤300 150 >300~≤340 185 >340~≤400 240 >400~≤460 300

Note: the cable selection in this table based on the ambient temperature 25℃， if the ambient temperature is too high or too low, the cable cross section should be increase accordingly.

Table 2-2 DC load cable cross section area (extract from GB4943-2001)

!DC cable should prepare BLACK(+) or BLUE(-) two kinds, or marked with BLACK(+) and BLUE(-). The earth cable: recommend the earth cable should more than 25 mm2 .

4PCS expansion bolts(φ12×110mm),a roll of insulation tape. Wire harnessing and several

wire terminals.

2.1.4 Unpacking Inspection

Steps OK

1, check the qty and the SN are correct according to the packing list.

2, check the configuration is correct according to the system configuration list

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3, check the accessory parts and qty are correct according to the accessory list

4, Inspect the system for any physical or transit damage, and tighten the screws that connect conductors. Report any transit damage to Eltek Energy immediately

5, Customer sign the confirmation on the packing list

2.1.5 Installation procedure

Steps Comment OK

1 TAKE THE FLATPACK POWER SYSTEM OUT OF THE PACKAGING

Inspect the unit for any physical or transit damage, and tighten the screws that connect conductors. Report any transit damage to Eltek Energy immediately

2 MARK THE INSTALLATION POSITION ACCORDING TO DRILLING TEMPLATE, DRILL HOLES IN THE GROUND, INSERT THE EXPENSION BOLT

The drilling template with instructions is located in the delivery accessory.

3 POSITION THE CABINET IN THE REQUIRED LOCATION

The floor construction must be capable of supporting >600Kg

4 ADJUST THE POSITON WELL, BOLT THE CABINET TO THE GROUND Bolt size M10x110

2.2 Fixing the Power Cabinet

1, Organize the installation site 200 mm

600 mm

Figure 2-1 the installation site for cabinet

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PRSB48180/1800/V1 Power supply system user manual The cabinet dimension is 1600mm×600mm×600mm(HxWxD), when the installation site is

determined, check the min. clearance access: 60cm in front, 20cm on top.

Leveled surface able to support 600 kg (cabinetized systems)

Explosive atmospheres are to be avoided. Ensure suitable ventilation

60V systems are only to be installed in Restricted Access Locations (RAL)

2, Prepare the hole for fixing the cabinet Mark the installation position with a pen according to drilling template, drill the installation hole in the

ground, and insert the expansion bolt in the hole. The part of bolts above ground shall be around 30mm.

Diameter of the fixing holes on the cabinet bottom is φ14mm.

The fixing rod used is φ10×110mm.

The φ12mm drill bits shall be chosen, and the depth of the hole is 100mm.

Drilling hole forfixing the cabineton the floor

Drilling hole forfixing the cabineton the supportrack

Figure 2-2 the drilling template

3, Position the cabinet to the required location

Move the cabinet to the installation location and aim at the holes to position the rack. 4, Adjust the position well, Bolt the cabinet to the ground

Adjust the cabinet horizontally and vertically, install the flat washer, spring washer, and the M10 nut

in the bolt, at last use a 10# wrench to tighten the nut. Then finish the installing of the cabinet.

5, installation on supporting rack

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If the ESD proof floor is used in the equipment room, the supporting rack is made according to the floor height over the ground,

1. Archoring finished

2. Concrete floor

3. Nut 4. Spring washer

5. Flat washer 6. Supporting rack

Figure 2-3 the ESD proof floor rack mounting

Then remove the bottom cover of the cabinet, will find 4 holes in the cabinet base, then move the cabinet on the supporting rack, aim the 4 holes at the fixing holes in the supporting rack, fix the cabinet with the bolt, the flat washer, spring washer and lock the nut on the bolt, showed in the figure 13.

Figure 2-4 the bottom cover and the fixing hole to install the cabinet on support rack

Figure 2-5 mounting the cabinet on the supporting rack

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PRSB48180/1800/V1 Power supply system user manual At last, shake the cabinet to make sure it is stable, and then mount the cabinet bottom cover in the cabinet.

2.3 Installing Rectifiers and Monitoring Module

1, This section introduces how to install the Flatpack 2 rectifier and Smartpack monitoring unit.

CAUTION:

- The modules may be warm, but do not hand-carry them by their handles

- Open the handles before inserting them into the power shelves (hot-pluggable)

The rectifier incorporates a Mains fuse in each line. Double Pole / Neutral Fusing

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Device hazard

Handle in unlocked position

Flatpack2 rectifier

Smartpack controller

Handle in locked position

Electricshock

Mounting or Removing Smartpack and Flatpack2 Modules Note that cables are plugged to the Smartpack’s rear panel. When mounting the controller, you must plug the cables before step 2. When removing it, unplug the cables during step 2.

1. Unlock the handles by

inserting a screwdriver into the holes to release the spring mechanism

2. Insert or remove the module by sliding it fully into the power shelf, so that the module makes proper contact (for Smartpack, plug cables first) or using both handles to pull the module loose. Support from underneath before the unit is completely free. Unplug the cables, when removing the Smartpack module

3. Lock the handles by pushing the handles up into their housings (locked position). Then, the module will be securely locked in the shelf, or ready for transport

4. Mount blind panels in unused module locations

Hole to release the handle’s spring mechanism

Removing Blind Panels

1. Release the panel’s upper left and right corners by inserting a small screwdriver into the panel’s upper left gap and carefully press down and out to release the locking tabs. Repeat on the upper right gap.

2. Remove the blind panel by using you hand to pull the panel loose

Screwdriver to release the locking tabs


Mounting Blind Panels 1. Insert the panel’s upper edge by

pressing gently so that its upper locking tabs engage 2. Lock the panel’s lower edge by

pressing with your hand so that the blind panel’s lower tabs lock into position.

Blind panel’s upper locking tabs

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26 PIN, male, connect to CON2

RJ45, connectto CAN1

15 PIN, Female,connect to CON4 15 PIN, male,

connect to CON5

Figure 2-6 Smartpack rear cable connection

2, the correct rectifier install position showed as below:

Correct Rectifier Position in 4AC Power Shelves

∆ Mains Three-phase, 230VAC

and Υ MainsThree-phase & N, 400VAC

02

05 06

--- ---

03 01

04 ---

--- --- --- --- --- ---

Position 1 Position 8

Smartpackcontroller

Position 4

Flatpack2rectifier

ID number (Assigned CAN bus address)

Position 9


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Phase 1 Phase 2 Phase 3

Figure 2-7 the correct rectifier install position

2.4 Connecting Power Cables

This section introduces the power cables connection of AC distribution unit and DC distribution unit.

Power is OFF! All Fuse and MCB turned off!

2.4.1 Leading In/Out Cables

The lead in/out cables includes:

AC cables connection

DC load cables connection

DC battery cables connection

Alarms relay dry contact connection

2.5 Connecting PE & AC Cables

AC lead-in the power system is 63A/3P MCB. The neutral terminal is blue UK16, the earth copper is

locate at the right side of the AC distribution unit, refer to the figure 7 and figure 8.

If single-phase AC mains feed in the system, three input terminals of the three-phase MCCB are

connected in parallel first, and then connect them to the phase line. The neutral line is still connected

to the neutral terminal.

The SPD earth has been connect to the earth copper bar already, check and confirm with the

multi-meter.

If the AC cable be fed into the cabinet from the top, customer should cut the rubber ring which used

for protect the AC cable, showed as below.


Cable top entry

Figure 2-8cable top entry from the rubber ring

Then the cable put along the side panel, feed to the AC input MCB.

The sequence of AC connection is AC earth cable, then neutral cable, at last the live cable.

The mains is OFF during the AC cable lead in process

Connect the AC output to other AC equipment, connect the AC Earth wire to the Earth copper, the neutral to the grey neutral terminal, live to the AC output MCB, refer to figure 7

2.6 Connecting Battery & Load Cables

Connecting the DC load cables: According to each load capacity and position, select the load cable, the positive and negative cable

must marked with “+” and “-” For each load, connect the positive cable to the common positive bar, connect the negative cable to

the fuse or MCB corresponding. Important load connect to the “priority load” route, minor important load connect to the “Non priority

load” route. Connecting the Battery cables:

Careful! Use correct polarity. Switch OFF All Battery FUSE firstly Mount 3 intercell links to connect in series 4 battery blocks.

Check the battery cable with correct mark “+” and “-”

Connect battery cables to fuses and common DC rail, black (+); blue (-)

Connect battery cable another end to battery terminal, black (+); blue (-)

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PRSB48180/1800/V1 Power supply system user manual 2.7 Connecting Temperature Sensor Cable

The temperature sensor cable is connected in the system already; fix the temperature sensor (at the end of the cable) to a suitable place in the middle of the installed battery bank

2.8 Connecting Dry Contacts

This system has 4 alarm relay output. Each pair of dry contact can be selected as normally open or normally closed according to the customer’s need. Terminate Alarm Circuit cables to the relay output terminals corresponding

Push the terminal with finger, and then insert the signal cable in the hole, then remove the finger, the signal cable will be fixed in it.

Then binding the cable with cable-tie.

Figure 2-9 inserts and binding the signal cable

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Chapter 3 Installation Testing

3.1 General

This section introduces the system commission after the installation of the whole system.

The commission should be performed according to the following step strictly!

3.1.1 Preliminaries

The whole commission process is listed below: The cabinet stability check;

The mains input check and AC distribution unit commission;

Power on the Flatpack 2 rectifier and verify the correct operation;

Power on the Smartpack and verify the correct operation;

Connect the battery in the power system;

Connect the customer load in the power system;

3.2 Installation Check

3.2.1 Cabinet

The cabinet should be stable; the vertical angle should less than 5 degree.

Each part inside the cabinet should be mounted stable.

The expansion bolt should be tightened with the flat washer, spring washer and the nut.

3.2.2 Mains Connection

There is no loose cable connection in AC distribution unit;

There is no short circuit;

The safety caution label adheres well.

The PE cable connects to the earth copper bar.

The neutral cable connects to the neutral terminal.

The mains cable connect to the MCB

3.2.3 DC Connection

There is no loose cable connection in AC distribution unit;

There is no short circuit;

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PRSB48180/1800/V1 Power supply system user manual The indication label adheres well.

The Battery cable and DC load cable in the power system with correct polarity.

3.2.4 Battery

There is no loose connection of the intercell link of the battery. The battery cables connect to the battery terminal with correct polarity.

3.3 Startup Preparations

Perform the pre-start check before the power system is switched on:

3.3.1 AC Distribution Unit & Rectifiers

Secure the AC input MCB is turned off!

Secure the AC SPD connects well, the SPD earth connects to the earth copper bar.

Secure the AC output MCB is turned off!

Visual check there is no loose component in the rectifier

Check with a multi-meter there is no short circuit in AC input and DC output.

3.3.2 DC Distribution Unit

Secure all the fuse/MCB is turned off!

Secure the DC SPD connect well

Double check the battery cable and load cable connect with the correct polarity

3.3.3 Monitoring Module

Unlock the handle and pull the Smartpack out, check all the cable connection at the rear part is no problem

Insert the Smartpack, and lock it well, please refer to 2.3 section.

3.3.4 Battery

There is no loose connection of the intercell link of the battery. The battery cables connect to the battery terminal with correct polarity.

3.3.5 BLVD

Secure the BLVD mounted stable

Secure the TVS diode is mounted well

Secure the control cable connect well

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PRSB48180/1800/V1 Power supply system user manual 3.4 Startup

3.4.1 Switch ON the system

Switch ON the AC input supply (external AC distribution in the equipment room) to the PS cabinet

Measure the AC input voltage at the cabinet’s AC distribution, if it is normal, switch on the input MCB

3.4.2 Turn on the rectifier and monitoring unit

Push all rectifiers firmly inwards, one module at a time, allowing a 2s delay ⎯ Start up the rectifier,

correct sequence refer to figure 2-5. Lock their handles.

The Smartpack will stat up then.

Mount blanking panels over unused positions

3.4.3 Ensure Smartpack and Flatpack 2 module work normal

Verify correct operation, by monitoring the modules’ LED lamps and display:

No alarms are present on rectifiers; The Smartpack displays fuse alarms (the battery and load fuse is

switched off now)

3.4.4 Connect a PC to Smartpack

If necessary, connect a PC with Powersuite can facilitate operation Plug a standard USB A-B cable between the PC and the Smartpack controller

Start PowerSuite on the PC by selecting: Start > All Programs > Eltek > PowerSuite

Refer to appendix 3, if required

On the toolbar, click the “Connect” button to establish connection

3.4.5 Measure DC output voltage

Read the DC output voltage on the controller’s display

With a multi-meter, measure the DC output voltage

3.4.6 Alarm relay test

Run the alarm relay test using the controller’s front keys. Press on the key and to Menu mode “Service Option”.

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Service Option

Nxt. Pre. Sel.

PRSB48180/1800/V1 Power supply system user manual Press the keys and to enter the password “0003”(default one, recommend to change by customer)

Press the or keys to scroll up or down and navigate to find the “Relay test”.

RelayTest

Nxt. Pre. Sel.

Press to test the first alarm relay. You can hear the relay contact click.

Alarm Output1

Dec. Inc. Sel.

Press and to test other alarm relay.

3.4.7 Verify the system setting

Verify system settings using the controller’s front keys. Check with the CTO configuration sheet. Secure the system setting is the same as the CTO configuration sheet.

The operation step refer to section 3.7.

3.4.8 Connect the battery fuse

Ready to connect the battery fuse, check the battery cable connection has the correct polarity.

Measure the battery voltage, then adjust DC output voltage — using the controller’s front keys — to

equal the measured battery voltage

Disconnect all rectifiers but one, by unlocking the handles and pulling them partially out (fan housing

visible). Do NOT physically remove them from the power shelves

Switch ON all battery fuses connects the battery in the power system.

Adjust DC output voltage — using the controller’s front keys or via PowerSuite— to 53.5V (only one

rectifier charge the battery, maybe current limit occur, yellow LED light, it is normal)

Connect all rectifiers again by pushing them one by one firmly inwards,

3.4.9 Connect the load fuse/MCB

Ready to connect the load fuse and MCB, check connections have correct polarity

Switch on all load MCBs/fuses

Verify correct operation: rectifiers and controller display no alarms

26

PRSB48180/1800/V1 Power supply system user manual 3.5 Alarm check

3.5.1 Rectifier fault

Unlock one rectifier’s handle and pull it out.

The yellow LED in Smartpack front panel will light, and check the rectifier fault alarm in control

display.

Insert the rectifier inward, the alarm disappear.

3.5.2 Battery fuse fault

Turn off the battery MCB.

The red LED in Smartpack will light, and check the battery fuse fault message in control display.

Turn on the battery MCB again, the alarm disappear.

3.5.3 Load fuse alarm

Turn off the load MCB/or pull out the load fuse which connect to the load

The red LED in Smartpack will light, and check the load fuse fault message in control display.

Turn on the load MCB/or push the load fuse in the fuse holder, the alarm disappears.

3.5.4 Under-voltage alarm

Normally this function has been verified in factory before delivery. Needn’t to check on site.

3.5.5 Battery protection alarm

Normally this function has been verified in factory before delivery. Needn’t to check on site.

3.5.6 AC SPD alarm

Pull out one AC SPD module

The red LED in Smartpack will light, and check the SPD alarm message in control display.

3.6 System Operation Statue Check

3.6.1 AC Voltage

AC information includes ”number of phase”, “mains status”, “mains voltage” Press on the key twice to Menu mode “User Option”.

27

PRSB48180/1800/V1 Power supply system user manual Press the or keys to scroll up or down and navigate to find the “mainsInfo”,

MainsInfo

Nxt. Pre. Sel.

Press the to “number of phase”, confirm the No of phases is correct.

NoOfPhases: 03

Nxt. Pre. Sel.

Press the to “mains status”,

MainsStates

Nxt. Pre. Sel.

Press the to status of each phase,

Normal: 01

Dec. Inc. Back.

Press the or to check status of each phase, Press back to previous page. Then press to “mains voltage”

MainsVoltage

Nxt. Pre. Sel.

Press to check each phase voltage:

Phase 01: 220

Dec. Inc. Back.

Press the or to check voltage of each phase, press to previous page.

3.6.2 DC Voltage

DC information includes ”Nominal Voltage”, “Boost Voltage”, “Low battery major”, ”Low battery minor”, “Hi Battery minor”, “Hi battery major”, “BLVD”, “ LLVD”. The operation is similar, for example to check the “Nominal Voltage” Press on the key twice to Menu mode ”User Option”. Press the keys to scroll up and navigate to find the “VoltageInfo”,

VoltageInfo

Nxt. Pre. Sel.

Press the to check the nominal voltage,

28


29

NomVolt: 53.50

Nxt. Pre. Sel.

Press the to check the boost voltage

BoostVolt: 58.50

Nxt. Pre. Sel.

Press the to check the low battery major alarm voltage.

LiBattMaj: 46.30

Nxt. Pre. Sel.

Press the to check the low battery minor alarm voltage.

LiBattMin: 47.00

Nxt. Pre. Sel.

Press the to check the high battery major alarm voltage.

HiBattMaj: 58.00

Nxt. Pre. Sel.

Press the to check the high battery minor alarm voltage.

HiBattMin: 56.80

Nxt. Pre. Sel.

Press the to check the BLVD voltage (battery protection voltage).

LVBD: 43.00

Nxt. Pre. Sel.

Press the to check the LLVD voltage.

LVLD: 44.00

Nxt. Pre. Sel.

All the step press back to the previous page.

3.6.3 Battery current

In the Smartpack display “Status mode”, can get the battery current directly: The upper line continuously displays the battery voltage The lower line continuously scrolls the following information:

PRSB48180/1800/V1 Power supply system user manual Battery Current Load Current Active alarms Other messages

Outvolt : 53.50

Battcurr: 20.00

3.6.4 Rectifier Parameters

Rectifier parameters include “numbers of rectifier”, ”rectifier current”, “rectifier serial number”, “rectifier primary voltage”, “rectifier status”, “rectifier temperature”, “rectifier output voltage”, “rectifier software version”. Press on the key twice to Menu mode “User Option”. Press the keys to scroll up and navigate to find the “Rectifier Info”,

Rectifier Info

Nxt. Pre. Sel.

Press the to check the “numbers of rectifier”.

NoofRects. :09

Nxt. Pre. Rst.

Press the to check the ”rectifier current”.

RectCurrent

Nxt. Pre. Sel.

Press the to check the first rectifier current.

Curr . 01: 15.0A

Nxt. Pre. Back

Press the to check other rectifier current, press to previous page. After check each rectifier current, press back to “rectifier current” page. Press to “rectifier serial number” page.

SerialNumber

Nxt. Pre. Sel.

Press to check first rectifier SN:

30


31

01 : 054371006247

Nxt. Pre. Back

Press the to check other rectifier current, press to previous page. After check each rectifier SN, press back to “rectifier serial number” page. Press to “Rectifier primary voltage” page.

Rect. PrimaryVolt

Nxt. Pre. Sel.

Press to check first rectifier primary voltage:

Main 01: 227V

Dec. Inc. Back

Press to check other rectifier primary voltage. Press to previous page. After check each rectifier primary voltage, press back to “Rectifier primary voltage” page. Press to “Rectifier status” page.

RectifierStatus

Nxt. Pre. Sel.

Press to check first rectifier status:

01: Normal

Dec. Inc. Back

Press to check other rectifier status. Press to previous page. After check each rectifier status, press back to “Rectifier status” page. Press to “Rectifier temperature” page.

RectifierTemp

Nxt. Pre. Sel.

Press to check first rectifier temperature:

Temp 01: 21 C

Dec. Inc. Back

Press to check other rectifier temperature. Press to previous page. After check each rectifier temperature, press back to “Rectifier temp” page. Press to “Rectifier output voltage” page.


32

Recti.OutputVolt

Nxt. Pre. Sel.

Press to check first rectifier output voltage:

Outp. 01: 53.50 V

Dec. Inc. Back

Press to check other rectifier temperature. Press to previous page. After check each rectifier output voltage, press back to “Rectifier output voltage” page. Press to “Rectifier software version” page.

Rectifier SW Ver

Nxt. Pre. Sel.

Press to check first rectifier SW version:

01: 0B.06

Dec. Inc. Back

Press to check other rectifier temperature. Press to previous page.

3.6.5 Battery information

Battery information includes “no of strings”, “Battery string current”, “Battery temperature” Press on the key twice to Menu mode “User Option”. Press the keys to scroll up and navigate to find the “battery Info”,

BatteryInfo

Nxt. Pre. Sel.

Press to check the no of string:

NoOfString : 01

Nxt. Pre. Sel.

Press to check the battery string current:

String01: 0020A

Dec. Inc. Back

Press to back to the previous page, press to “Battery string temperature”

PRSB48180/1800/V1 Power supply system user manual 3.7 Futher work When all the test process finish, then remove all the test equipment in the power system, and make sure

all the sundries are cleaned up.

Recover the power system to original working status, no any alarm, close the cabinet door.

Check and hand over the accessory to customer.

Recoder all the operation process in the document, includes the operation time and operator name.

If the power system still has some problem, please contact the order responsible people.

If the power system needs to repair, please write the equipment failure report, and send the failure report

with the failure unit to repair center, the failure report is important to analysis root cause.

33


Chapter 4 Rectifier and Monitoring unit

4.1 Rectifier

Flatpack 2 rectifier used in PRS48300/1800/V1 power system, the dimension is showed as below:

Figure 4-1 dimension of Flatpack 2 rectifier

AlarmLED Lamp (red)

WarningLED Lamp (yellow)

PowerLED Lamp (green)

Flatpack2 rectifier

Figure 4-2 Front panel and LED indication

LED OFF ON Flashing

Power LED Mains unavailable Powered Controller accessing information

Warning LED OK derating or similar minor warning Over-voltage mode

Alarm LED OK, no alarm (Shutdown or similar major alarm /

Table 4-1 rectifier LED indication

Connections All connections are implemented by inserting the Flatpack2 module fully into the power shelf, thus plugging the rectifier to the self’s back wiring card (hot-pluggable).

34


35

Flatpack2 rectifier(rear plug-in slot)

DC connection Module (-)

DC connection Module (+)

Bus connection Module (CAN-L) AC input

connectionModule (L2) Bus connection

Module (CAN-H)

AC inputconnectionModule (L1)

DC Output Power shelf (+)

DC OutputPower shelf (-)

Figure 4-3 Flatpack2 module’s rear plug-in connections to power shelf’s back wiring card

4.2 Monitoring unit

Smartpack monitoring and control module is used in the PRS48600 power system, the dimension is showed as below:

Figure 4-4 dimension of Smartpack monitoring module

”Up” arrow key

”Enter” key

”Down” arrow key

GraphicalDisplay

16 char. x 2 lines LCD display


Warning LED Lamp (yellow)

AlarmLED Lamp (red)

USB

type B port Smartpack control unit

Figure 4-5 Front key, display, LED and USB


36

Figure 4-6 Smartpack back view


Chapter 5 Alarm handling

This chapter introduces the methods taken for handling the alarm, for the power system maintenance, the maintenance people should grasp the relevant knowledge of the power system.

1, the maintenance people should comply with the safety rules. 2, only the qualified people can conduct the power system maintenance.

5.1 Alarm handling

5.1.1 Monitoring unit alarm

The monitoring unit alarm can be defined as major alarm, minor alarm, and no alarm (deactivate).

Major alarm: when this kind alarm happens, it will affect the power system’s performance seriously,

whenever it happens, the customer must take measure to handle it.

Minor alarm: when this kind alarm happens, the system can output DC voltage temporarily. If happens in

the work time, the customer must take measure to handle, if not in the work time, then the measure must

be taken in work time.

No alarm: customer can deactivate this kind alarm, it is defined when this kind item happens, the power

system work normally, no alarm indication.

Measures for handling the system alarm listed below:

Item Alarm description Measures

1 Mains failure

If mains failure not long time, the battery can provide the DC voltage, if the mains failure for long time, the generator should be used, recommend when the generator works stable, then feed to power system.

2 Mains over voltage protection

1, checks the setting value, if it is too low, then revise it. 2, When the phase voltage over 300Vac, the rectifier will protect; so if the mains over voltage for a long period, please contact the power plant bureau to improve.

3 Mains low voltage protection

1, checks the setting value, if too high, then revise it 2, When the phase lower than 185Vac, the rectifier will power derating, so if the mains low voltage for a long period, please contact the power plant bureau to improve.

4 SPD alarm Check the SPD status, if the SPD failed, then change it with a new one

5 DC over voltage alarm

Check the DC output voltage and the “DC over voltage alarm” setting value, if the setting value is not correct, then revises it.

6 DC low voltage alarm

1, check the DC voltage and the “DC low voltage alarm” setting value, if the setting value is not correct, then

37

PRSB48180/1800/V1 Power supply system user manual revises it. 2 Check if the mains offs, then turn off some load to prolong the battery work time. 3, check if some module failure, if some rectifier no output, then replace it.

7 Battery/load fuse (MCB) alarm

Check the MCB or fuse status, (for MCB, check the handle position, for the fuse, check the voltage of the fuse, if 0V, the fuse is no problem), if the MCB/fuse is broken, check the root cause and solve it; if the MCB/fuse is normal, the circuit may be failure, please contact Eltek.

8 Battery protection (BLVD)

Check if the mains off for a long time, and the battery discharge, the DC voltage has drop to the “battery protection setting value”.

9 Rectifier failure The red LED lighted, pull out the rectifier, wait for a while, then push the rectifier inwards again, if the rectifier still failure, replace it with a new one.

10 Rectifier lose communication

Check if the communication cable loose, if contacts well, please restart the rectifier, if the problems still exist, replaces this rectifier.

11 Battery high temperature alarm

Check if the battery failure, cause the battery over heat, if yes, change the failed battery, Check if the battery chamber temperatures too high, if yes, try to lower the chamber temperature.

Table 5-1 System alarm handling method

5.1.2 Rectifier alarm handling

The Flatpack2 Rectifier Module is designed for parallel operation in a system. The front panel LEDs

provide information about the rectifier status and CAN bus activity.

The Flatpack2 Rectifier Module has the following LED indications:

“Power” (green) indicates that the power supply is OFF, ON and communicating

“Alarm” (red) indicates an alarm situation

“Warning” (yellow) indicates an abnormal situation

Warning

LED Lamp (yellow)AlarmLED Lamp (red)


LED Status Description Comment Power ON Rectifier is powered Normal

38


Flashing Smartpack controller accessing information on the rectifier Normal (green)

OFF Mains are unavailable check the mains and AC input cable Rectifier is in Derating Mode (reduced output power) due to high internal temperature, or low input voltage, or fan failure

Check if the fan is OK, check if the mains voltage is too low, or remove the obstacle block the air flow.

The remote Battery Current Limit is activated

check if the rectifier charge the battery with high current

AC input voltage is out of range check the mains voltage

ON

Rectifier in stand-alone mode (or loss of communication with the Smartpack controller

check if the communication cable loose contact

Flashing Rectifier is in Over-voltage Protection Mode (AC input) check if the mains voltage is over 300V

Warning (yellow)

OFF No abnormal situation is present Normal

Rectifier is in Shut-down Mode due to low mains, or high internal temperature, or high output voltage

check if the mains voltage is too low, or something block the air flow, pull it out, wait for a while, push it inward again, if the alarm still exist, replace it with a new one

Internal rectifier failure (malfunction) replace the module

Fan failure (single or double fan malfunction) Check the fan status.

Low output voltage check the rectifier output voltage

ON

CAN bus failure Check the communication cable.

Alarm (red)

OFF No alarm situation is present Normal Table 5-2 rectifier alarm handling method

39


Chapter 6 Maintenance

This section describes the maintenance procedure on site.

Warning: Maintenance work on the live equipment is only to be performed by authorized and qualified

people using isolated tools. Hazarded voltage inside may cause terminal injury.

6.1 maintenance on site

1, The system data Recorder: Flatpack2 Power Supply System, type: Article No.:

Site, name: Serial No.: Software, version No.: Rectifiers, type & number of:

AC Input Voltage, measured:

Battery Type: Battery Capacity:

Maintenance carried out by, name:

2, System inspection:

CARRY OUT FOLLOWING: OK1. Site specific parameters and settings are known.

User manuals and site specific connection & arrangement drawings are available.

2. The battery bank has been fully charged in advance. At least for 12 hours since start-up or mains failure. Enables correct measurements & calibration

3. The equipment is free from damage, dust or dirt; verify. Carefully vacuum clean or remove any accumulation of dust, corrosion or dirt.

4. All cabling and copper bars are securely terminated and supported. Correct any loose connections, excessive cable temperature, defective insulation, etc.

5. The Smartpack & all rectifier modules are ON, no alarm present; verify. Otherwise, correct and put the PS system in normal mode of operation.

6. All rectifier’s functionality & Smartpack’s keys and display work OK; verify Correct possible abnormalities before continuing.

7. Connect the PS system to a PC (install the PowerSuite application if required) The PowerSuite program in the PC enables system configuration from the PC.

8. Rectifiers’ load current sharing; verify. Use the PowerSuite PC application to check all rectifiers output the same amount of current (±1A)

9. Display the stored log of Alarm Messages. Using the keypad on the Smartpack controller or from the PC.

3, System adjustment

40

CARRY OUT FOLLOWING: OK1. DC Output Voltage Calibration; ensure correct display readings.

If measured DC output voltage at the load terminals deviates more than ±1% from the

PRSB48180/1800/V1 Power supply system user manual display reading, calibrate the output voltage from the Smartpack’s keypad or the PC.

2. Load & Battery Current Calibration; verify correct display readings. Measure with a clip-on ammeter the battery current & every load circuit current. Calculate the total load & battery current. If the calculated total values deviate more than ±1% from the display readings, calibrate the current from the PC (calibration value>50% of system’s max. capacity)

3. DC Output Voltage Adjustment; measure and adjust. Measure and, if required, adjust the output voltage to the nominal voltage recommended by the battery manufacturer. (Voltage measurements to be done at the DC rail, with little load current)

4. Alarm Relay Test; verify all alarm relays are working correctly. From the Smartpack’s keypad or PC use the Relay Test function; verify activation of external equipment

5. Battery bank control; measure and verify battery specifications. Follow the recommendations of the actual battery manufacturer.

4, Approval

Responsible of maintenance control, sign.:

Date: Approved by customer, sign.:

6.2 replace the malfunctioned rectifier

If the rectifier failed on site, the customer should replace the failed rectifier according to following steps:

1, Take out the failed rectifier, and then active the rectifier resetting(refer to section 3.7.4)

2, Take out the last one rectifier, and insert into the failed rectifier’s position;

3, Insert the new rectifier into the last one’s position.

41

PRSB48180/1800/V1 Power supply system user manual Appendix 1 System spec

Parameter type Parameter name PRS48180/1800/V1

Operation temperature -5degC ~ 45degC Storage temperature -40degC ~ 70degC Relative humidity 5 ~ 95%RH

Altitude ≤2000m(should power derating use over 2000m) Environment

Other no electrical dust or corrosion gas in working environment

Mains type 3 phase Y type, 380/220Vac Mains voltage range 85 ~ 290Vac (tolerance 5Vac) Mains frequency range 45 ~ 65Hz Max input current 10.7x10(A)

AC input

Power factor ≥0.99 DC voltage 48 ~ 57.6Vdc (system level) DC output current 0 ~ 180A

Static voltage regulation ±0.5%(form 10%~100% load)

Efficiency >90% (from 40%~100% load) Peak-peak noise < 200mV Sophimatric noise ≤2mV

DC output

Broad band noise ≤100mV(3.4KHz~150KHz);30mV(150KHz~30MHz)

Over voltage major alarm ≥280Vac Over voltage minor alarm ≥260Vac Low voltage minor alarm ≤100Vac Low voltage major alarm ≤80Vac Over voltage protect 290Vac±5Vac Power derating 185Vac±5Vac(linear power derating)

AC input alarm and protection

Low voltage protect 85Vac±5Vac

DC over voltage protect ≥59Vdc

DC over voltage major alarm ≥57Vdc

DC over voltage minor alarm ≥56.8Vdc

DC low voltage minor alarm ≤47Vdc

DC low voltage major alarm ≤46.3Vdc

BLVD disconnect voltage 43Vdc

DC output

BLVD reconnect voltage 47Vdc FP2/1800 rectifier current share ±3% from true average current between modules

42


low mains power derating 185Vac±5Vac(linear power derating)

DC output OVP 59V±0.2V Fan speed temperature and load regulated

High temperature power derating

below 45degC, full load output, over 45degC, linear power derating over 70degC, shut down

Conducted emission Class A EN55022 Radiation emission Class A EN55022 EFT EN61000-4-4, level 4, criteria B ESD EN61000-4-2, level 3, criteria B Surge EN61000-4-5, level 4, criteria B RS EN61000-4-3, level 3, criteria A

EMC

CS EN61000-4-6, level 3, criteria A Safety IEC60950-1 2001 Acoustic noise ≤55dB(A) Tambinet<30degC

Insulation resistance Tambinet about 15~30degC, RH≤90%,test voltage 500Vdc, the resistance between AC to DC, AC to PE, DC to PE is no less than 10Mohm

Take off the SPD,Smartpack, rectifier during the test process AC to DC, 3KVac, no breakdown, leakage current<30mAAC to PE, 1.5KVac, no breakdown, leakage current<30mA

Hi-pot test

DC to PE, 500Vac, no breakdown, leakage current<30mA

Others

ROHS ROHS 5 Cabinet: HxWxD=2000x600x600(mm) FP2 1800: HxWxD=41.5x109x327(mm) Size Smartpack:HxWxD=44x109x140(mm)

Cabinet (exclude rectifier and controller): 120Kg

FP2 1800: 1.8Kg

Mechanical

Weight

Smartpack:0.7Kg Table 1 the specification of PRS48300/1800/V1

Connector type Connector name

Capacity Terminal type Connection description

63A/3P H type terminal, cable cross section 16mm2 Connect to mains live cable

UK16 H type terminal, cable cross section 16mm2

Connect to mains neutral cable

Earth copper bar

M8x4 screw, cable cross section >25mm2

Connect to the earth bar in site

AC distribution

Positive bar 11xM8 screw to fix the positive cable DC distribution Battery MCB 4x100A,

43


44

Priority load 32A(MCB) x2, 10A(MCB) x2

Load output

Non-priority load 100A(MCB) x3 Table 2 Engineering parameter

PRSB48180/1800/V1 Power supply system user manual Appendix 2 Menu structure

1.1 Modes of Operation

The controller’s display is either in Status Mode or in Menu Mode.

Status Mode

When the front keys are not in operation, the display is in Status Mode. The following information is then scrolled through the display: • The upper line continuously displays the battery voltage. • The lower line continuously scrolls the following information:

o Battery Current o Load Current o Active alarms o Other messages

Menu Mode

When the front keys are in operation, the controller’s display switches to Menu Mode and the following information is scrolled through the display: • The upper line shows the name of the active menu or sub-menu • The lower line indicates which key to press Notice that if no keys are pressed within 30 seconds, the display will automatically switch from Menu Mode and to back to Status Mode.

1.2 Operating Menus, Overview

The Smartpack-based DC power system’s functionality is accessed via a network of software menus and submenus, enabling you to configure and control the whole power system.

The functionality is divided in two different hierarchical menu structures: the User Options menus and the Service Options menus (password protected, only authorised personnel have access to them). Display in Status Mode

UserOption ServiceOption

Level 1

Special, not so frequently used options — such as calibration and adjustments — are accessible in the Service Options sub-menus.

45


User Options

When you “enter” Menu Mode, you access the User Options.

How to browse the display menus o Entering Menu Mode

Press on the key to change from Status Mode to Menu Mode

o Browsing “down” to a menu option Press the key, to scroll down within the same menu level, and find menu options (functions or parameters)

o Selecting a menu option Press on the key to select the displayed menu option or parameter

o Browsing “up” to a menu option or level Press the key to scroll up to the previous menu option, and out to the previous menu level.

User menu <UserOption> AlarmReset NomVolt BoostVolt LoBattMaj VoltageInfo LoBattMin HiBattMaj HiBattMin LVBD LVLD 1.1 DisplayMessages Message ↓↑ SoftwareInfo SerialNumber NoOfRects. nn RectCurrent Rectifier Info RectSerialNumber Rect.PrimaryVolt Rectifier Status Rectifier Temp Rect. OutputVolt Rectifier SW Ver

NoOfPhases nn Mains Info Mains Status Mains Voltage Temp Level Info Level ↓↑ NoOfString Nn BattStringCurr ↓↑ Battery Info BattStringTemp ↓↑ BattBlockVolt ↓↑ …

Level 3 Level 2

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46


Service Options

When you enter Menu Mode, you access the User Options. You may then scroll down to the password protected Service Options. The Service Option’s password is factory-programmed to <0003>. We strongly recommend that this password is changed as soon as the system is installed

Service menu <ServiceOption> Change Language English ↓↑ 2v0

NomVolt ↓↑

BoostVolt ↓↑

LoBattMaj ↓↑

VoltAdjustment LoBattMin ↓↑

HiBattMaj ↓↑

HiBattMin ↓↑

LVBD ↓↑

LVLD 1.1 ↓↑ VoltCalibration VoltCal ↓↑ ChangePassword Password ↓↑ SetManBoostTime ↓↑ Start/StopBoost Auto Boost Config. Enable/Disable ↓↑ & Threshold ↓↑

Nxt Test DateTime Date ↓↑ Time ↓↑

End Volt ↓↑ Batt Test Setup MaxTestDur ↓↑

Test Int ↓↑

Guard Time ↓↑ Start/Stop Test NoOfRects. ; nn Reset Charge Curr Lim. Enable/Disable ↓↑ & Max C.Curr ↓↑

Battery Setup NumOfString ↓↑

CellCap Ah nn ↓↑ Output Control VoltageCtrl / TempComp↓ Change Date/Time Date ↓↑ Time ↓↑

Alarm Output 1 ↑ RelayTest Alarm Output 2 ↑

Batt Contactor ↑

Load Contactor ↑

Alarm Output nn ↑ BlockOutputs Enter OutpBlocked/Exit OutpBlocked 2v0 BattLifeTime Rst

Level 3 Level 2

47

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Press on the key to change from Status Mode to Menu Mode

o Browsing “down” to a menu option Press the key, to scroll down within the same menu level, and find menu options (functions or parameters)

o Selecting a menu option Press on the key to select the displayed menu option or parameter

o Browsing “up” to a menu option or level Press the key to scroll up to the previous menu option, and out to the previous menu level.

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PRSB48180/1800/V1 Power supply system user manual Appendix 3 Powersuite installation

Installing PowerSuite ⎯ PC Application The PowerSuite software application enables you to configure and operate the Flatpack2 Power Supply System from a personal computer.

Flatpack2 system configuration from a PC running MS Windows XP

1. Install PowerSuite

Insert the CD in your PC drive, start the PowerSuite installation and follow & accept the wizard default steps

1

2. Switch Smartpack ON and plug USB cable (Part 202073) to Smartpack and to any available USB port in the PC

2

New hardware is

3 3. Wait for Windows to install USB drivers Follow & accept the wizard default steps to automatically install the USB drivers; the wizard runs twice

4 4. Start PowerSuite and establish connection

Select “Start > All Programs > Eltek > PowerSuite”. On the toolbar, click “Connect” button. On the Connection dialogue box, click the “Connect” button

If PowerSuite fails communicating via the standard COM port, find the COMx assigned to Smartpack

(My Computer/ Properties / Hardware/ Device Manager) and configure PowerSuite to communicate

via this COMx (read the instructions in the installation CD).

PowerSuite’s newest version is always available on our FTP server. Call your Eltek’s contact person.

48


Main Office:

Eltek Energy AS P.O. Box 2340 Strømsø N-3003 DRAMMEN Norway

Phone: 47 32 20 32 00 Fax: 47 32 20 32 10 E-Mail: [email protected]

Internet: www.eltekenergy.com

ELTEK Energy Technology (Dong Guan) Ltd Guancheng Science & Technology Park Shilong Road Guancheng Road’s Section Dongguan City, 523119

Phone: +86 769 22651108 Fax: +86 769 22296797

49

mailto:[email protected]

http://www.eltekenergy.com/

prsb48180-v1 for psu

Documents

ac power

ac operation

danger high voltage

prsb481801800v1 power

safety item

operation process

high voltage operations

safety instruction