TECHNICAL MANUAL
620020E05
Due to the continuous products improvement, the indications of the present manual can be modified without previous warning and in any
case are a contract commitment. The present information publishing does not represent resignation of intellectual property or patent.
Copyright
2009-2010 S.A. Sistel -E 08211 BARCELONA
Pag. 9
3.6.3 X2 Connector (Relays)
Module function
Receiver Pos. #
YAV904X8: 4 Rows x 8 Colums 2 ways relay matrix
I.T.A. Module P/N
510 108 126
I.T.A. contact P/N
610 110 108
I.T.A. Patchcord
720 102 101
Pin
Description
Pin
Description
Pin
Description
1
0V
33
CAN L
65
+24V
2
Position ID Bit 0
34
CAN H
66
Position ID Bit 2
3
Row A
35
Position ID Bit 1
67
Row C
4
Row A Common -
36
Row B
68
Row C Common -
5
Row D
37
Row B Common -
69
Row D Common -
6
Row A Bit P0L/0 +
38
70
Row C Bit P1L/0 +
7
Row A Bit P0L/0 -
39
Row B Bit P0H/0 +
71
Row C Bit P1L/0 -
8
Row D Bit P1H/0 +
40
Row B Bit P0H/0 -
72
Row D Bit P1H/0 -
9
Row A Bit P0L/1 +
41
73
Row C Bit P1L/1 +
10
Row A Bit P0L/1 -
42
Row B Bit P0H/1 +
74
Row C Bit P1L/1 -
11
Row D Bit P1H/1 +
43
Row B Bit P0H/1 -
75
Row D Bit P1H/1 -
12
Row A Bit P0L/2 +
44
76
Row C Bit P1L/2 +
13
Row A Bit P0L/2 -
45
Row B Bit P0H/2 +
77
Row C Bit P1L/2 -
14
Row D Bit P1H/2 +
46
Row B Bit P0H/2 -
78
Row D Bit P1H/2 -
15
Row A Bit P0L/3 +
47
79
Row C Bit P1L/3 +
16
Row A Bit P0L/3 -
48
Row B Bit P0H/3 +
80
Row C Bit P1L/3 -
17
Row D Bit P1H/3 +
49
Row B Bit P0H/3 -
81
Row D Bit P1H/3 -
18
Row A Bit P0L/4 +
50
82
Row C Bit P1L/4 +
19
Row A Bit P0L/4 -
51
Row B Bit P0H/4 +
83
Row C Bit P1L/4 -
20
Row D Bit P1H/4 +
52
Row B Bit P0H/4 -
84
Row D Bit P1H/4 -
21
Row A Bit P0L/5 +
53
85
Row C Bit P1L/5 +
22
Row A Bit P0L/5 -
54
Row B Bit P0H/5 +
86
Row C Bit P1L/5 -
23
Row D Bit P1H/5 +
55
Row B Bit P0H/5 -
87
Row D Bit P1H/5 -
24
Row A Bit P0L/6 +
56
88
Row C Bit P1L/6 +
25
Row A Bit P0L/6 -
57
Row B Bit P0H/6 +
89
Row C Bit P1L/6 -
26
Row D Bit P1H/6 +
58
Row B Bit P0H/6 -
90
Row D Bit P1H/6 -
27
Row A Bit P0L/7 +
59
91
Row C Bit P1L/7 +
28
Row A Bit P0L/7 -
60
Row B Bit P0H/7 +
92
Row C Bit P1L/7 -
29
Row D Bit P1H/7 +
61
Row B Bit P0H/7 -
93
Row D Bit P1H/7 -
30
Row A
62
94
Row C
31
Row A Common -
63
Row B
95
Row C Common -
32
Row D
64
Row B Common -
96
Row D Common -
3.6.4 LEDs
Led
Description
STATUS
This led will bright if the module has firmware loaded and is powered on. If the module is powered on but no
firmware is running, led will not bright.