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Parameterizable Special Module (PSM) Control Unit Connector Assignment - GF54.21-S-0002-04TRA

Model 447 

with code ED5 (Parameterisable special module) 

except code XM7 (MOPF II) 

Model 448 

with code ED5 (Parameterisable special module) 

except code XM7 (MOPF II) 

G16501253Courtesy of MERCEDES-BENZ USA
PLUG 1

Pin no. Use Assignment
1 tml. 30_2 tml. 30
2 Multifunction output 02 10 A, tml. 30_2 (IO_4)
3 Multifunction output 05 5 A, tml. 30_2 (IO_7)
4 tml. 30_2 tml. 30
5 Multifunction output 01 5 A, tml. 30_2 (IO_6)
6 Multifunction output 18 5 A, tml. 30_2 (IO_8)
7 Multifunction output 04 10 A, tml. 30_1 (IO_3)
8 Not used Not used
9 Ground return conductor (maximum 7.5 A) tml. 31
10 tml. 30_1 tml. 30
11 Multifunction output 03 5 A, bridge, tml. 30_1 (IO_1)
12 Multifunction output 19 5 A, tml. 30_1 (IO_5)
13 tml. 30_1 tml. 30
14 Multifunction output 20 5 A, bridge, tml. 30_1 (IO_2)
15 tml. 31 tml. 31
PLUG 2

Pin no. Use Assignment
1 Multifunction output 11 0.5 A Low Side (IO_17)
2 Multifunction output 14 0.5 A Low Side (IO_18)
3 Multifunction output 15 0.5 A Low Side (IO_20)
4 Multifunction output 08 0.5 A High Side tml. 30 KL30_1 (IO_13)
5 Multifunction output 09 0.5 A High Side tml. 30 KL30_1 (IO_14)
6 Multifunction output 10 0.5 A High Side tml. 30 KL30_1 (IO_15)
7 Multifunction input 05 Low Side (IN_4)
8 Multifunction input 06 Low Side (IN_5)
9 Multifunction input 01 Analog (IN_9)
10 Multifunction input 10 Analog (IN_10)
11 Multifunction input 07 Low Side (IN_6)
12 Not used Not used
13 Ground return conductor 1 (maximum 1 A) tml. 31
14 PSM-CAN shield (GND) Shielding
15 Ground return conductor 2 (maximum 1 A) tml. 31
16 3rd CAN-H (CAN3_H) (CAN3_H)
17 Multifunction output 13 1 A Low Side (IO_11)
18 Multifunction output 17 1 A Low Side (IO_12)
19 Multifunction output 12 0.5 A Low Side (IO_19)
20 Multifunction output 07 1 A High Side tml. 30 KL30_1 (IO_9)
21 Multifunction output 06 1 A High Side tml. 30 KL30_1 (IO_10)
22 Multifunction output 16 0.5 A High Side tml. 30 KL30_1 (IO_16)
23 Multifunction input 04 High Side (IN_1)
24 Multifunction input 08 Analog (IN_7)
25 Multifunction input 09 Analog (IN_8)
26 Multifunction input 02 High Side (IN_2)
27 Multifunction input 03 High Side (IN_3)
28 Body CAN-L (CAN1_L)
29 Body CAN-H (CAN1_H)
30 PSM CAN-L (CAN2_L)
31 PSM CAN-H (CAN2_H)
32 3rd CAN-L (CAN3_L)