HGMS61 Genset Controller User Manual Page 41 of 47
13.7
CUMMINS QSZ13
Table 28 – Engine OEM Connector
Terminals of controller
OEM connector of engine
Remark
Programmable output1
45
Start relay output
-
Connect to starter coil directly
Programmable
output 2
16&41
Setting to idle speed control, normally
open output. Making 16 connect to 41
during
high-speed
running
of
controller via external expansion
relay.
Programmable
output 3
19&41
Setting to pulse raise speed control,
normally open output. Making 19
connect to 41 for 0.1s during
high-speed warming of controller via
external expansion relay.
-
CAN communication shielding line.
CAN(H)
1
Using impedance 120Ω connecting
line
CAN(L)
21
Using impedance 120Ω connecting
line
Engine type:
Common J1939
13.8
DETROIT DIESEL DDEC III / IV
Table 29 – Engine CAN Connector
Terminals of controller
CAN port of engine
Remark
Programmable output1
Expand 30A relay, battery
voltage is supplied by
relay.
Set configurable output 1 as “Fuel Relay
Output”.
Start relay output
-
Connect to starter coil directly
-
CAN communication shielding line
CAN(H)
CAN(H)
Using impedance 120Ω connecting line
CAN(L)
CAN(L)
Using impedance 120Ω connecting line
Engine type:
J1939 common used
