HGM7110DC Genset Controller
HGM7110DC Genset Controller Version: 1.0 2014-09-27 Page
67
of
68
14.15
BOSCH
It is suitable for BOSCH common rail pump engine.
Terminals of controller
Engine 42 pins port
Remark
Fuel relay output
1.40
Connect to engine ignition lock
Start relay output
-
Connect to starter coil directly
CAN GND
-
CAN
communication
shielding
line(connect with controller’s this
terminal only)
CAN(H)
1.35
Impedance 120Ω connecting line is
recommended.
CAN(L)
1.34
Impedance 120Ω connecting line is
recommended.
Battery
Engine 2 pins
Remark
Battery negative
1
Wire diameter 2.5mm
2
Battery positive
2
Wire diameter 2.5mm
2
Engine type: BOSCH
NOTE:
If there is any question of connection between controller and ECU communication,
please fe
el free to contact Smartgen’s service.