MTU ADEC (SAM Module) / ECU7, common J1939
Terminals of
controller
ADEC (X1port)
Remark
Fuel relay output
X1 43
X1 Terminal 28 Connected to negative of battery
Start relay output
X1 37
X1 Terminal 22 Connected to negative of battery
Terminals of controller
SAM (X23 port)
Remark
CAN GND
X23 3
CAN communication shielding line(connect with controller’s this terminal
only)
CAN(H)
X23 2
Impedance 120 Ω connecting line is recommended.
CAN(L)
X23 1
Impedance 120 Ω connecting line is recommended.
Scania / S6 with DC9, DC12, and DC16
Terminals of
controller
B1 connector
Remark
Fuel relay output
3
Start relay output
-
Connect to starter coil directly
CAN GND
-
CAN communication shielding line(connect with controller’s terminal
only)
CAN(H)
9
Impedance 120 Ω connecting line is recommended.
CAN(L)
10
Impedance 120 Ω connecting line is recommended.
Volvo EDC3 / TAD1240, TAD1241, TAD1242
When this engine type is selected, preheating time should be set to at least 3 seconds.
Terminals of
controller
“Stand alone”
connector
Remark
Fuel relay output
H
Start relay output
E
Auxiliary output 1
P
ECU power Set Auxiliary output 1 as “ECU power”
Terminals of
controller
“Data bus”
connector
Remark
CAN GND
-
CAN communication shielding line(connect with controller’s terminal
only)
CAN(H)
1
Impedance 120 Ω connecting line is recommended.
CAN(L)
2
Impedance 120 Ω connecting line is recommended.
76
easYgen-400
B37884A
7 Interfaces and Protocols
7.1 J1939
Released
