Appendix A.pinouts; Table A-2. Dte Connector Pin Assignments - ADTRAN Express 5200 User Manual

Frame relay service unit
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Appendix A.Pinouts

A-2

Table A-2. DTE Connector Pin Assignments

Pin
EIA
1
AA
2
BA
3
BB
4
CA
5
CB
6
CC
7
AB
8
CF
9
-
10
-
15
DB
17
DD
18
-
20
CD
21
-
22
CE
24
DA
25
-
Express 5200 User Manual
Description
Protective Ground (PG)
Transmit Data (SD)
Receive Data (RD)
Request-to-Send (RS)
Clear-to-Send (CS)
Data Set Ready (SR)
Signal Ground (SG)
Received Line Signal Detector
(CD)
+12 Test Point
-12 Test Point
Transmit Clock (TC)
Receive Clock (RC)
Local Loopback (LL)
Data Terminal Ready (TR)
Remote Loopback (RL)
Ring Indicator (RI)
External TX Clock (ETC)
Test Indicator (TI)
61202175L1-1

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