Deep Sea Electronics DSE720 generator controller
1.DSE720 generator controller OEM
2.DSE 720, DSE720
3.Deep sea DSE720
DSE720 generator controller
Detailed Product Description
The DSE720 automatic mains failure module has been primarily designed to monitor the mains (utility) supply,
starting the generator automatically should it fall out of limits, transferring the load automatically to the generator.
Once the mains (utility) has returned the load is automatically transferred back to the mains (utility) and the generator
cooled down before it stops. If required the generator can be started and stopped manually.
The DSE720 module monitors the mains (utility) supply indicating the status of the mains via an LED.
Additionally the module monitors the engine, indicating that the generator is running via an LED.
An LCD display is used to indicate further status and alarm conditions. When a fault is detected the generator is
automatically shut down, giving a true first up fault condition.
Using the module' front panel configuration editor it is possible to alter selective operational sequences, timers and
alarm trips. Comprehensive configuration and monitoring is also available using the 700 series PC configuration software
for Windows™. The module is housed in a fully enclosed robust plastic case for front panel mounting, offering a high IP
rating of 56 with the optional gasket. Connections to the module are via locking plug and sockets.
• PC configurable
• Digital and analogue inputs
• Digital outputs
• Automatic mains (utility) supply monitoring
• Automatic shutdown or warning when fault conditions are detected
• Manual start
• Engine pre-heat
• Engine monitoring and protection features
• Protected Solid State (PSS) outputs
• Front panel mounting
• Front panel programming
• Tamper proof engine hours counter
• Remote start
• LED indicators
• Configurable timers
• Configurable outputs
• Configurable inputs
• Back-lit character/icon LCD display
• Transfer between mains (utility) and generator power
• On-site module configuration and remote configuration (Max 100 Meters) using PC software
• User-friendly set-up and button layout
• Multiple engine parameters are monitored simultaneously
• License free PC software
The module is operated using the front STOP/RESET, MANUAL, AUTO, TEST and START push buttons.
An additional push button next to the LCD display is used to scroll through the modules’ metering displays.
The modules can be configured using the front panel or remotely using the DSE810 interface and a PC.
As well as configuration the DSE810
interface has the ability to provide real time diagnostic facilities.
8V to 35V continuous
Able to survive 0V for 50mS, providing supply was at least 10V before dropout and supply
recovers to 5V. This is achieved without the need for internal batteries.
MAXIMUM OPERATING CURRENT
180mA at 12V. 190mA at 24V
MAXIMUMS TANDBY CURRENT
145mA at 12V. 150mA at 24V
GENERATOR INPUT RANGE
35V(L-N) to 333V AC (L-N) absolute maximum
50Hz - 60Hz (min 15V AC)
2.4A DC at supply voltage
3.4A DC at supply voltage
5A secondary 0.5VA
MAINS (UTILITY) SENSING INPUT
35V(L-N) to 333V AC (L-N)
50Hz - 60Hz (min 15V AC)
209mm x 146mm x 30.3mm
8.2” x 5.7” x 1.2”
182mm x 137mm
7.2” x 5.4”
Dongguan Huxin Electronics Co. Ltd.
Website: www.en.huxindg.com , www.huxindg.cn