Function:

  It protects the engine from
           a) Over Speed
           b) Low Oil Pressure
           c) Low Fuel
           d) Hi-RadiatorTemperature.

 It has an electronics protection system that gets   
 input from various sensors of speed, oil pressure,
 fuel-level and radiator-temp. These inputs are
 constantly monitored and compared with their
 respective limiting values.

 The moment, any one or more parameter crosses
 their limit, separate LED indicator glows, hooter
 actuates and a timer (30-60 Sec.) starts to stop
 the engine.

Application:

DG set Monitoring, Protection and Alarms.  

Specifications:

 

• Aux. Supply	: 12 V / 24 (DC)
• Sensors
Hi-Speed	: Gen. Frequency (single phase out put from alternator).     Built in.
Low Oil Pressure	: Pressure switch type (N/O)
Low Fuel	: Float switch type (N/O)
Hi-Radiator Temp.	: Bi-metallic Thermostat (N/O)
• Output
Hooter	: 1 Change-over (Potential free)
Stop Solenoid	: 1 Change-over (Potential free)
• Timer	: for Stop Solenoid built in.
• LED Indication	: 1)Aux. Supply
	: 2) Alt. Supply
	: 3) Stop Solenoid
	: 4) Engine Over Speed
	: 5) Low Oil Pressure
	: 6) Low Fuel level
	: 7) Hi- Radiator Temperature
• Mounting	: Flash
• Enclosure	: ABS mould
• Dimensions	: 96x96x130 mm
• Cutout	: 92 x 92 mm
• Reset	: Red Push switch - Accept
	: Green Push switch - Reset
• Cascading	: External Signal for Stop solenoid timer.