HGM93XX MPU(CAN) SERIES GENSET CONTROLLER
HGM93XX MPU(CAN) Series Genset Controller Version: 1.1 2016-11-03 Page 34 of 77
7 WIRINGS CONNECTION
HGM93XXMPU(CAN)
series controller’s rear as following:
Description of terminal connection:
No.
Function
Cable
Size
Remarks
1
B-
2.5mm
2
Connected with negative of starter battery.
2
B+
2.5mm
2
Connected with positive of starter battery. If wire
length is over 30m, better to double wires in
parallel. Max. 20A fuse is recommended.
3
Emergency stop
2.5mm
2
Connected with B+ via emergency stop button.
4
Fuel relay output
1.5mm
2
B+ is supplied by 3 terminal, rated 16A.
5
Crank relay output
1.5mm
2
B+ is supplied by 3 terminal,
rated 16A.
Connected to
starter coil.
6
Aux. Output 1
1.5mm
2
B+ is supplied by 2 terminal,
rated 7A.
Details see form
2.
7
Aux. Output 2
1.5mm
2
B+ is supplied by 2 terminal,
rated 7A.
8
Aux. Output 3
1.5mm
2
B+ is supplied by 2 terminal,
rated 7A.
9
Charger(D+)
1.0mm
2
Connected with charger starter’s D+ (WL)
terminals. Being hang up If there is no this
terminal.