54 Appendix B Adapter cable pinout diagrams

V.35 adapter cable

Figure 7 shows the pinout settings for a V.35 modem adapter cable (part number CQ2118001)

Figure 7 V.35 adapter cable pinout diagram

(H) DB26 (Male)

V.35 Connector

Amp Pin # 748365-1

(Male)

DTE

1

7

4

5

6

8

20

2

3

14

16

24

17

11

9

15

12

ACGND

BSGND

CRTS

DCTS

EDSR

FDCD

HDTR

PTDA

RRDA

STDB

TRDB

UETA

VRCA W ETB

XRCB

YTCA AA TCB

9108EA

300867-G

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Image 54
Nortel Networks Instant Internet 400 Unit manual Appendix B Adapter cable pinout diagrams