Connectors and Cables
1
3
5
7
9
11
13
15
17
19
21
23
25
July 1998
1
15 VAC - 1
2
N/C
3
CHASSIS GROUND
4
15 VAC - 2
5
+ 40 VDC
6
CHASSIS GROUND
Figure B- 6. CN 6 Transformer Output Power
CHASSIS GROUND
RXD bar
CTS
CHASSIS GROUND
N/C
N/C
N/C
N/C
N/C
N/C
N/C
N/C
N/C
Figure B- 7. CN 7
1
BIPOLAR SIGNAL
2
BP GUARD (GROUND)
3
UNIPOLAR SIGNAL
4
UP GUARD (GROUND)
5
+ 12 VDC
6
12 V RTN (GROUND)
7
- 12 VDC
Figure B- 8. CN 8 Supply Sensor (Bi-Cell)
TC9830SM Rev. B 7/98 Confidential
1
2
4
6
8
10
12
14
16
18
20
22
25
24
RS-232 Serial Port
9830/9835 Service Manual
TXD bar
RTS
DSR
N/C
N/C
N/C
N/C
N/C
N/C
DTR
N/C
N/C
53