V.35 - Cabletron Systems CSX200 CyberSWITCH Installation Manual

Table A-7 EIA-449 Interface Cable Pin Assignment (Continued)
Connector 1 EIA-530A ALT A
DIRECT
MNEMONIC
TO
CE
TM DTE
CC
CD DCE
AC
AB

V.35

Table A-8 shows the connector number, cable assembly description, and connector type.
Connector Number
Table A-9 provides pin assignments for the V.35 interface cable.
Connector 1 EIA-530A ALT A
DIRECT
MNEMONIC
TO
BA DCE
BB
DTE
CB
CA DCE
CSX200 Installation Guide
NAME
Ring Indicator
Test Mode
DCE Ready
DTE Ready
SHIELD
Signal Common
Signal Common
Table A-8 V.35 Interface
Cable Assembly Description
1
EIA-530A ALT A to V.35
2
Table A-9 V.35 Interface Cable Pin Assignment
NAME
Transmit Data A
Transmit Data B
Receive Data A
Receive Data B
Clear to Send A
Request to Send A
PAIR
PIN PIN
22 15 Incoming Call
25 18 Test Mode
6 11 Data Mode
20 12 Terminal Ready
1
23 20 Receive Common
19 Send Common
7 30 Terminal Ready B
37 Signal Ground
PAIR
PIN PIN
2 P Transmit Data A
A
14 S Transmit Data B
3 R Receive Data A
B
16 T Receive Data B
5 C D Ready to Send A
4 D C Request to Send A
Connector 2 EIA-449
DIRECT
NAME
TO
DTE
DCE
Connector Type
Sub DB 26-pin male
M Series 34-pin male
Connector 2 V.35
DIRECT
NAME
TO
DCE
DTE
DCE
WPIM-SY
MNEMONIC
IC
TM
DM
TR
RC
SG
TR_B
SC
MNEMONIC
103
104
106
105
A-5