Auto Mains (Utility) Failure Control Modules

DSE704

Auto Mains (Utility) Failure Control Module
The DSE704 is an Auto Mains (Utility) Failure Control Module designed to provide a wide number of engine monitoring and protection features. The module monitors engine temperature, low oil pressure, fail to start, charge fail and over and under speed. 
OVERALL SIZE
165 mm x 125 mm x 29 mm (6.5” x 4.9” x 1.2”)
PANEL CUTOUT SIZE
149 mm x 109 mm (5.9 " x 4.3")
MAXIMUM PANEL THICKNESS
8.0 mm (0.3”)
WEIGHT
0.23kg
PRODUCT VARIANTS
0704-00 - 704 Auto Mains (Utility) Failure Control Module (DSE Logo)

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Product Highlights

Key Features & Benefits

Key Features

Key Benefits

Two user configurable auxiliary inputs.
Provides instant notification of generator voltage, generator frequency, battery voltage, engine speed and run hours via one button navigation.
Automatic mains (utility) supply monitoring.
Switches power when mains (utility) supply fails and switches back when mains (utility) supply returns.
Engine pre-heat.
Stops engines getting damaged.
Protected solid state outputs.
No moving parts for increased reliability.
Tamper-proof hours counter.
Provides accurate information for monitoring warranty and maintenance requirements.
Remote start input.
Provides a simple connection to operate the generator from a remote location.
Single/three phase mains (utility) sensing.
Provides true generator and mains (utility) sensing.
Configurable timers & alarms.
Provides flexibility to suit individual operating requirements.
Engine monitoring & protection.
Provides full monitoring flexibility.
  • Additional Features
  • Manual start.
  • Front panel mounting.
  • Front panel programming.

Specification

DC SUPPLY

CONTINUOUS VOLTAGE RATING
8 V to 35 V Continuous

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

CHARGE FAIL 
8 V charge fail at 12 V, 16 volt charge fail at 24 V

TYPICAL OPERATING CURRENT
12 mA at 12/24 V

MAXIMUM OPERATING CURRENT

50 mA at 12/24 V

INPUTS

ALTERNATOR INPUT RANGE
75 V (L-N) to 333 V AC (L-N)  absolute maximum

ALTERNATOR INPUT FREQUENCY

50Hz-60Hz at rated engine speed (Minimum 75V AC L-N) (Crank disconnect from 15V L-N @ 20Hz. Overspeed +14% (+24% Overshoot) Underspeed -20%)

OUTPUTS

START & FUEL OUTPUTS
1.2 Amp DC at supply voltage. Switches to battery negative when active. 

AUXILIARY OUTPUTS 
1.2 Amp DC at supply voltage. Switches to battery negative when active. 

Environmental Testing Standards

ELECTRO-MAGNETIC  COMPATIBILITY
BS EN 61000-6-2
EMC Generic Immunity Standard for the Industrial Environment.
BS EN 61000-6-4
EMC Generic Emission Standard for the Industrial Environment.

ELECTRICAL SAFETY
BS EN 60950
Safety of Information Technology Equipment, including Electrical Business Equipment.

TEMPERATURE
BS EN 60068-2-1
Ab/Ae Cold Test -30°C.
BS EN 60068-2-2
Bb/Be Dry Heat +70°C.

VIBRATION
BS EN 60068-2-6
Ten sweeps in each of three major axes.
5 Hz to 8 Hz @ +/-7.5 mm, 8 Hz to 500 Hz @ 2 gn.

HUMIDITY
BS EN 60068-2-30
Db Damp Heat Cyclic 20/55° C @ 95% RH 48 Hours.
BS EN 60068-2-78
Cab Damp Heat Static 40° C @ 93% RH 48 Hours.

SHOCK
BS EN 60068-2-27
Three shocks in each of three major axes 15 gn in 11 ms.

DEGREES OF PROTECTION PROVIDED BY ENCLOSURES
BS EN 60529
IP65 - Front of module when installed into the control panel with the optional sealing gasket.

Product Variants

0704-01 - Auto Mains (Utility) Failure Control Module