J8 - Group C Relays Connector

The following table describes the J8 (78 D Type) connector’s pins:

Pin	Function	Pin	Function	Pin	Function	Pin	Function
1	CH51 NC	21	CH57 NC	40	CH63 NC	60	CH69 NC
2	CH51 CO	22	CH57 CO	41	CH63 CO	61	CH69 CO
3	CH51 NO	23	CH57 NO	42	CH63 NO	62	CH69 NO
4	CH52 NC	24	CH58 NC	43	CH64 NC	63	CH70 NC
5	CH52 CO	25	CH58 CO	44	CH64 CO	64	CH70 CO
6	CH52 NO	26	CH58 NO	45	CH64 NO	65	CH70 NO
7	CH53 NC	27	CH59 NC	46	CH65 NC	66	CH71 NC
8	CH53 CO	28	CH59 CO	47	CH65 CO	67	CH71 CO
9	CH53 NO	29	CH59 NO	48	CH65 NO	68	CH71 NO
10	CH54 NC	30	CH60 NC	49	CH66 NC	69	CH72 NC
11	CH54 CO	31	CH60 CO	50	CH66 CO	70	CH72 CO
12	CH54 NO	32	CH60 NO	51	CH66 NO	71	CH72 NO
13	CH55 NC	33	CH61 NC	52	CH67 NC	72	CH73 NC
14	CH55 CO	34	CH61 CO	53	CH67 CO	73	CH73 CO
15	CH55 NO	35	CH61 NO	54	CH67 NO	74	CH73 NO
16	CH56 NC	36	CH62 NC	55	CH68 NC	75	CH74 NC
17	CH56 CO	37	CH62 CO	56	CH68 CO	76	CH74 CO
18	CH56 NO	38	CH62 NO	57	CH68 NO	77	CH74 NO
19	CH75 NC	39	CH75 CO	58	CH75 NO	78	Reserved
20	CHASSIS			59	GND

J8 Connector (Group C)

J8 - Group C Relays Connector

Pin

Function

Pin

Function

Pin

Function

Pin

Function

1

CH51 NC

21

CH57 NC

40

CH63 NC

60

CH69 NC

2

CH51 CO

22

CH57 CO

41

CH63 CO

61

CH69 CO

3

CH51 NO

23

CH57 NO

42

CH63 NO

62

CH69 NO

4

CH52 NC

24

CH58 NC

43

CH64 NC

63

CH70 NC

5

CH52 CO

25

CH58 CO

44

CH64 CO

64

CH70 CO

6

CH52 NO

26

CH58 NO

45

CH64 NO

65

CH70 NO

7

CH53 NC

27

CH59 NC

46

CH65 NC

66

CH71 NC

8

CH53 CO

28

CH59 CO

47

CH65 CO

67

CH71 CO

9

CH53 NO

29

CH59 NO

48

CH65 NO

68