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System Installation 2-7

System Installation Connector Pin-outs

2.4 Connector Pin-outs

Following is a description of the various connectors and their respective pin-outs.

2.4.1 High Speed Data port connector pinouts

Table 2-4 describes the signals and pins for the V.35 data ports. The pin assignments are associated with

the use of Zhone cable part number 1216M (F).

Table 2-4. V.35 DB25 female connector

Pin Signal Source V.35 (with PRM-1261F cable)

1Shield A

2Transmit Data A DTE P

3 Receive Data A DCE R

4 Request to Send DTE C

5 Clear to Send DCE D

6 Data Set Ready DCE E

7 Ground B

8 Receive Line Signal Detector DCE F

9 Receive Timing A DCE X

10 External Transmit Clock B

11 Terminal Timing B Not Used

12 Transmit Timing A DCE AA

13 Not Connected

14 Transmit Data B DTE S

15 Transmit Timing B DCE Y

16 Receive Data B DCE T

17 Receive Timing B DCE V

18 Not Connected

19 Not Connected

20 Data Terminal Ready DTE H

21 Remote Loopback DTE N

22 Local Loopback DTE J

1 2 ... 24 25 26 27 28 29 30 31 32 33 34 ... 231 232

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Zhone IMA CS-200 System Specifiche Pagina 29