Paradyne Compshere 3000 Series Installation Manual page 78

COMSPHERE 3000 Series Carrier
V.35 Port Interface Connector
The V.35 Port Interface connector and adapter
information is shown in Figure B-9 and Table B-7.
530 DB25
Signal Plug
Shield
1
TD-A
2
TD-B
14
RD-A
3
RD-B
16
TXC-A
15
TXC-B
12
RXC-A
17
RXC-B
9
RTS
4
CTS
5
RLSD
8
DSR
6
Sig. Common
7
TT-A
24
TT-B
11
DTR
20
RL
21
LL
18
TM
25
Sig. Common
23
Figure B-9. EIA-530-A to V.35 Adapter
B-8
V.35
MS34
Signal
Socket
Shield
A
TD-A
P
TD-B
S
RD-A
R
RD-B
T
TXC-A
Y
TXC-B
AA
RXC-A
V
RXC-B
X
RTS
C
CTS
D
RLSD
F
DSR
E
Sig. Common
B
TT-A
U
TT-B
W
DTR
H
RL
N
LL
L
TM
NN
497-14324a-01
July 1999
Table B-7
V.35 Port Interface Connectors
Signal
Shield
Signal Common
Transmitted Data
Received Data
Request to Send
Clear to Send
Data Channel Received
Line Signal Detector
Data Set Ready
Data Terminal Ready
Transmit Signal Element
Timing (DTE Source)
Transmit Signal Element
Timing (DCE Source)
Receiver Signal Element
Timing (DCE Source)
Local Loopback
Loopback/Maintenance
Test Indicator
To/
ITU # Pin #
From
— — A
102 — B
103 To P (A) &
DCE S (B)
104 From R (A) &
DCE T (B)
105 To C
DCE
106 From D
DCE
109 From F
DCE
107 From E
DCE
108/1, /2 To H
DCE
113 To U (A) &
DCE W (B)
114 From Y (A) &
DCE AA (B)
115 From V (A) &
DCE X (B)
141 To L
DCE
140 To N
DCE
142 From NN
DCE
3000-A2-GA31-D0