dse 710-720

®DSEULTRA®

STARTINGWITHQUALITY.

SPECIFICATION

ENVIRONMENTAL TESTINGSTANDARDS

The DSE710 is an AutomaticStart Control Module that offersan advanced range of enginemonitoring and protectionfeatures. The module has beendesigned to monitor generatorfrequency, generator volts,generator current, engine oilpressure, engine coolanttemperature, engine runninghours and battery volts.

The module also displays theengine speed. When the moduledetects a fault condition itautomatically shuts down theengine and indicates the exactfault on the modules LCD displayor relevant LED indicator.

The module can be configuredusing the front panel or via theDSE810 interface and a PC. Themodule can also be controlledfrom a PC that is located up to100 meters away.

The DSE720 is an AutomaticMains Failure Control Moduleand incorporates all the featuresof the DSE710 plus the ability toautomatically monitor the mainssupply and switch over to thegenerator when the mainspower fails.

FEATURES• PC configurable• Digital and analogue inputs• Digital outputs• Automatic mains (utility) supplymonitoring (DSE720 only)

• Automatic shutdown or warningwhen fault conditions are detected

• Manual start• Engine pre-heat• Engine monitoring and protectionfeatures

• Protected Solid State (PSS)outputs

• Front panel mounting• Front panel programming• Tamper proof engine hourscounter

• Remote start• LED indicators• Configurable timers• Configurable outputs• Configurable inputs• Back-lit character/icon LCDdisplay

BENEFITS• Transfer between mains (utility)and generator power (DSE720only)

• On-site module configuration andremote configuration (Max 100Meters) using PC software

• User-friendly set-up and buttonlayout

• Multiple engine parameters aremonitored simultaneously

• License free PC software

OPERATIONThe module is operated usingthe front STOP/RESET, MANUAL,AUTO, TEST and START pushbuttons.

An additional push button next tothe LCD display is used to scrollthrough the modules’ meteringdisplays.

CONFIGURATIONThe modules can be configured usingthe front panel or remotely using theDSE810 interface and a PC.

As well as configuration the DSE810interface has the ability to providereal time diagnostic facilities.

ELECTRO MAGNETIC CAPABILITYBS EN 61000-6-2EMC Generic Emission Standard for theIndustrial EnvironmentBS EN 61000-6-4EMC Generic Emission Standard for theIndustrial Environment

ELECTRICAL SAFETYBS EN 60950Safety of Information Technology Equipment,including Electrical Business Equipment

TEMPERATUREBS EN 60068-2-2Test Ab to +70oC 60067-2-2 HotTest Ab to -30oC 60068-2-1 Cold

VIBRATIONBS EN 60068-2-6Ten sweeps in each of three major axes5Hz to 8Hz @ +/-7.5mm, 8Hz to 500Hz @ 2gn

HUMIDITYBS 2011 part 2.1 60068-2-30Test Cb Ob Cyclic93% RH @ 40oC for 48 hours

SHOCKBS EN 60068-2-27Three shocks in each of three major axes15gn in 11mS

DC SUPPLY8V to 35V continuous

CRANKING DROPOUTSAble to survive 0V for 50mS, providing supplywas at least 10V before dropout and supplyrecovers to 5V. This is achieved without theneed for internal batteries.

MAXIMUM OPERATING CURRENT180mA at 12V. 190mA at 24V

MAXIMUM STANDBY CURRENT145mA at 12V. 150mA at 24V

GENERATOR INPUT RANGE35V(L-N) to 333V AC (L-N) absolute maximum50Hz - 60Hz (min 15V AC)

AUXILIARY OUTPUTSSolid state2.4A DC at supply voltage

FUEL/START OUTPUTSSolid state3.4A DC at supply voltage

GENERATOR C.T.5A secondary 0.5VA

MAINS (UTILITY) SENSING INPUTRANGE (DSE720 only)35V(L-N) to 333V AC (L-N)50Hz - 60Hz (min 15V AC)

DSE710 & DSE720 DIMENSIONS209mm x 146mm x 30.3mm8.2” x 5.7” x 1.2”

DSE710 & DSE720 PANEL CUTOUT:182mm x 137mm7.2” x 5.4”

MAXIMUM PANEL THICKNESS8mm0.3”

DSE710 & DSE720AUTO START & AUTO MAINS FAILURE CONTROL MODULES

DSE710 DSE720

®

DSE710 & DSE720

RELATED MATERIALSTITLE PART NO’SDSE710 Manual 053-013DSE720 Manual 053-005DSE7xx Software Manual 057-002

DEEP SEA ELECTRONICS INC3230 Williams AvenueRockfordIL 61101-2668 USA

TELEPHONE+1 (815) 316 8706

FACSIMILE+1 (815) 316 8708

EMAILsales@deepseausa.com

WEBSITEwww.deepseausa.com

DEEP SEA ELECTRONICS PLCHighfield HouseHunmanby Industrial EstateHunmanby, North YorkshireYO14 0PH England

TELEPHONE+44 (0)1723 890099

FACSIMILE+44 (0)1723 893303

EMAILsales@deepseaplc.com

WEBSITEwww.deepseaplc.com

Registered in England & Wales No.01319649 VAT No.316923457

DEEP SEA ELECTRONICS PLC maintains a policy of continuous development and reserves the right tochange the details shown on this data sheet without prior notice. The contents are intended for guidance only.

055-035/02/08 (2)

This data sheet is printed on 9lives 55 Silk, which is produced with 55% recycled fibrefrom both pre and post-consumer sources, together with 45% virgin ECF fibre.

2 AMPFUSES

2 AMPFUSES

G

ELECTRICAL INTERLOCK

LOAD

MECHANICAL LOAD

L1

L3

N

L2

L1

L3

N

L2

M

18 19 20 21 26 27 9 8 22 23 24 25

1 2 3 4 5 6 7 10 11 12 13 15 16 14 17

L1 L2 L3 COM L1 N

GEN VOLTS

L1 L2 L3 N

MAINS

NORMALLY OPEN NORMALLY CLOSED

+ +

FUELSOLENOID

2 AMPFUSE

2 AMPFUSE

BATTERYCRANK

SOLENOID RELAY RELAY CHARGEALT

WL

TO

EN

GIN

EE

AR

TH

BATTERY

-VE

+V

E

EM

ST

OP

FUE

L

CR

AN

K

OU

TP

UT

1

OU

TP

UT

2

CH

RG

ALT

OIL

PR

ES

SU

RE

CO

OLA

NT

TE

MP

INP

UT

1

INP

UT

2

RE

MO

TE

ST

AR

TCLO

SE

MA

INS

CLO

SE

GE

N

BATTERY NEGATIVE MUST BE GROUNDEDSCREW TERMINALS TIGHTENING TORQUE = 0.8Nm (7lb-in)

* NOTE. ALL THE OUTPUTS ARE SOLID STATE AND ARE POSITIVE SWITCHING

CTs MUST BE 5 AMPSECONDARY

P1 P2

S1 S2

MODULE 710/720

DSE720 ONLY

FROMMAINS

FROMGENERATOR

DSE710/DSE720

Generator Frequency

Engine Speed

Generator Volts (L1-N, L2-N, L3-N)

Generator Volts (L1-L2, L2-L3, L3-L1)

Generator Current (L1, L2, L3)

Engine Oil Pressure

Engine Coolant Temperature

Hours Run Counter

Battery Volts

Mains Volts (DSE720 only)

(L1-N, L2-N, L3-N)

INSTRUMENTATION ANDALARMSThe DSE710 and DSE720 bothprovide comprehensive meteringand alarm facilities.

The table below outlines themodule’s capabilities.