APPENDIX A IMU Technical Specifications
OEM7 SPAN Installation and Operation User Manual v14
232
J2 Pin
(ISA-100C)
Signal
J1 Pin
(UIC)
7
GND
10
8
GND
15
9
GND
16
10
GND
21
11
GND
22
12
5.25 V
43
13
-5.25 V
49
14
-5.25 V
50
15
-5.25 V
16
15 V
7
17
3.3 V
3
18
GND
28
19
–
–
20
–
–
21
NOGOx
18
22
–
–
23
GND
29
GND
35
24
TXC+
32
25
SYNC-
34
26
GND
41
27
TXD+
40
28
–
–
29
GND
42
30
5.25 V
44
31
3.3 V
2
32
3.3 V
33
PWRDOWNx
12