DSE 703 Auto Start Generator Controller For Generator DSE703


Substitute Deep Sea 703 Generator Controller DSE703

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Availability: 20 in stock

SKU: GC_DSE703 Category: Tag:


General Features

The  DSE703 Generator Controller is an Automatic Start Control Module that offers an excellent range of engine monitoring and protection features.
The module has been designed to monitor over speed, under speed, high engine temperature, low oil pressure, battery charge fail and fail to start.
The DSE 703 Generator Controller also has two configurable auxiliary inputs and a configurable engine pre-heat timer. When the module detects a fault condition it automatically shuts down the engine, indicating the exact fault via LED.


DC Supply:  8 Volts to 35 Volts DC Continuous

Cranking Dropouts:  Able to survive 0 Volts for 50 mS, providing supply was at least 10 V before dropout and supply recovers to 5 Volts. This is achieved without the need for internal batteries.

Max. Current:  Operating 50mA

Standby: 10mA

Alternator Input Range:  75 Volts (ph-N) to 277 Volts (ph-N) AC (+20%)

Alternator Input Frequency:  50 – 60 Hz at rated engine speed (Minimum: 75V AC Ph-N)(Crank Disconnect from 15V Ph-N @ 20Hz)

Overspeed:  +14% (+24% overshoot)

Underspeed:  –20%

Start Output:  1.2 Amp DC at supply voltage

Fuel Output:  1.2 Amp DC at supply voltage

Auxiliary Outputs:  1.2 Amp DC at supply voltage

Dimensions:  125mm x 165mm x 28 mm

Charge Fail:  12 Volts = 8 Volts CF 24 Volts = 16 Volts CF

Operating Temperature Range:  -30 °C to + 70°C

Applicable Standards:  Compliant with BS EN 60950 Low Voltage Directive

Compliant with BS EN 50081-2: 1992 EMC Directive

Compliant with BS EN 61000-6-4: 2000 EMC Directive

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