The DSE4420 is an Auto Mains (Utility) Failure Control Module with 3 phasesensing, suitable for a wide variety of single, diesel or gas, gen-setapplications. Monitoring, speed, frequency, voltage, oil pressure, coolanttemperature and fuel level.
The module will display warnings, shutdown and engine status information onthe back-lit LCD screen and illuminated LED.
KEY FEATURES
• CAN and magnetic pick-up/Alt.
sensing versions (specifyon
ordering)
• 3 phase generator monitoring
• Four digitalinputs/three
analogue inputs
• Six outputs (all six configurable
onCANbus version, four
configurable on magnetic pickup
version)
• Threephase sensing
• Event log (5)
• 50/60 Hz calibration setting
•Configurable timers
• Automatic shutdown or warning
when fault conditionsare
detected
• Overspeed protection
• Manual and remote start
• Engine pre-heat
• Protected Solid State Outputs
(PSS)
• Advancedmetering capability
• Front panel/PC programming
• Hours counter
• LEDindicators
• Back-lit character icon LCD
display
KEY BENEFITS
• Automatically transfers between
mains (utility) andgenerator
power
• Hours counter provides
accurate informationfor
monitoring and maintenance
periods
• User-friendly set-up andbutton
layout
• Multiple engine parameters
are monitoredsimultaneously
• Module can be configured to
suit individualapplications
• Compatible with a wide range
of CAN engines
• IP65rating offers advanced
resistance to water ingress
when the gasket isfitted
• License-free PC software.
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 10V before dropout and supply recovers to 5 V.This is achieved without the need for internal batteries. LEDs and backlightwill not be maintained during cranking.
MAXIMUM OPERATING CURRENT
150 mA at 12 V, 80 mA at 24V
MAXIMUM STANDBY CURRENT
50 mA at 12 V, 30 mA at 24 V
CHARGE FAIL/EXCITATION RANGE
0 V to 35 V
MAGNETIC PICK UP
VOLTAGE RANGE
+/- 0.5 V to 70 V
FREQUENCY RANGE
10,000 Hz (max)
OUTPUTS
OUTPUT A (FUEL)
2 Amp DC at supply voltage
OUTPUT B (START)
2 Amp DC at supply voltage
AUXILIARY OUTPUTS C,D,E,F
2 Amp DC at supply voltage
MAINS (UTILITY) VOLTAGE RANGE
15 V - 333 V AC (L-N)
FREQUENCY RANGE
3.5 Hz to 75 Hz
GENERATOR
VOLTAGE RANGE
15 V - 333 V AC (L-N)
FREQUENCY RANGE
3.5 Hz to 75 Hz