RCS20 M:N Redundancy Switch
Installation
TM056 - Rev. 2.3
2-15
2.6.9 J9- G.703 (Balanced)
J9 is the G.703 (Balanced) 15-pin data connector. The pinouts are shown below.
Table 2-10. J9 - G.703 (Balanced) 15-Pin Female ‘D’ Connector
Pin No.
Signal Name
Signal
Direction
1
Send Data A (-)
SD-A
Input
9
Send Data B (+)
SD-B
Input
7
External Clock A (-)
BAL EXC-A
Input
8
External Clock B (+)
BAL EXC-B
Input
3
Receive Data A (-)
RD-A
Output
11
Receive Data B (+)
RD-B
Output
12
Drop Data Out A (-)
DDO-A
Output
5
Drop Data Out B (+)
DDO-B
Output
13
Insert Data In A (-)/EXC A (-)
IDI-A
Input
6
Insert Data In B (+)/ESC B (+)
IDI-B
Input
2.6.10 J10 - Sync Data
J10 is the 37-pin synchronous data connector located on the Universal Interface Module. The
pinouts are shown below in Table 2-11.
Table 2–11. J10 - Sync Data RS422/RS485/V.35 - 37-Pin Female
Pin Number
Signal
Description
Direction
3
TXO-A
Transmit Octet A (-)
Input
21
TXO-B
Transmit Octet B (+)
Input
4
SD-A
Send Data A (-)
Input
22
SD-B
Send Data B (+)
Input
5
ST-A
Send Timing A (-)
Output
23
ST-B
Send Timing B (+)
Output
6
RD-A
Receive Data A (-)
Output
24
RD-B
Receive Data B (+)
Output
7
RS-A
Request to Send A (-)
Input
25
RS-B
Request to Send B (+)
Input
8
RT-A
Receive Timing A (-)
Output
26
RT-B
Receive Timing B (+)
Output
Summary of Contents for RCS20
Page 2: ......
Page 36: ...Installation RCS20 M N Redundancy Switch 2 24 TM056 Rev 2 3...
Page 47: ...RCS20 M N Redundancy Switch User Interfaces TM056 Rev 2 3 4 9 Figure 4 2...
Page 48: ...User Interfaces RCS20 M N Redundancy Switch 4 10 TM056 Rev 2 3 Figure 4 3...
Page 49: ...RCS20 M N Redundancy Switch User Interfaces TM056 Rev 2 3 4 11 Figure 4 4...
Page 58: ...User Interfaces RCS20 M N Redundancy Switch 4 20 TM056 Rev 2 3...
Page 84: ...Maintenance RCS20 M N Redundancy Switch 6 6 TM056 Rev 2 3...
Page 100: ...Appendix A RCS20 M N Redundancy Switch A 14 TM056 Rev 2 3...
Page 112: ...Appendix B RCS20 M N Redundancy Switch B 12 TM056 Rev 2 3...
