HGMS62 Split Type Genset Controller User Manual Page 52 of 58
14
CONNECTIONS OF CONTROLLER WITH J1939 ENGINE
14.1
CUMMINS ISB/ISBE
Table 19 – Connector B
Terminals of controller
Connector B
Remark
Fuel relay output
39
Crank relay output
-
Connect to starter coil directly.
Table 20 – 9 Pins Connector
Terminals of controller
9 pins connector
Remark
CAN(H)
SAE J1939 signal
Using impedance 120Ω connecting line.
CAN(L)
SAE J1939 return
Using impedance 120Ω connecting line.
Engine type:
CUMMINS-ISB.
14.2
CUMMINS QSL9
Suitable for CM850 engine control module.
Table 21 – 50 Pins Connector
Terminals of controller
50 pins connector
Remark
Fuel relay output
39
Crank relay output
-
Connect to starter coil directly.
Table 22 – 9 Pins Connector
Terminals of controller
9 pins connector
Remark
CAN(H)
SAE J1939 signal-C
Using impedance 120Ω connecting line.
CAN(L)
SAE J1939 return-D
Using impedance 120Ω connecting line.
Engine type:
CUMMINS-CM850.
14.3
CUMMINS QSM11 (IMPORT)
It is suitable for CM570 engine control module. Engine type is QSM11 G1, QSM11 G2.
Table 23 – C1 Connector
Terminals of controller
C1 connector
Remark
Fuel relay output
5&8
Outside expand relay, when fuel outputs,
making port 5 and port 8 of C1 be
connected.
Crank relay output
-
Connect to starter coil directly.
Table 24 – 3 Pins Data Link Connector
Terminals of controller
3 pins data link connector
Remark
CAN(H)
A
Using impedance 120Ω connecting line.
CAN(L)
B
Using impedance 120Ω connecting line.
Engine type:
CUMMINS-ISB.
