Installation & Connections
Overview
076R174-000
SpectraComm SDT
2-9
Issue 4
Installation and Operation Manual
Note
The 26-pin connector pins 19, 22, 23, 24 and 26 are connected together.
Table 2-5
V.35 DTE Serial Cable Pinouts
26-pin
Signal Name
Note
Direction
V.35-pin
Signal Name
22
23
24
MODE_1
MODE_0
MODE_DCE
1
14
TXD/RXD+
TXD/RXD-
Twisted
Pair
-->
-->
P
S
SD+
SD-
2
15
TXCE/RXC+
TXCE/RXC-
Twisted
Pair
-->
-->
U
W
SCTE+
SCTE-
3
16
TXC/TXC+
TXC/TXC-
Twisted
Pair
<--
<--
Y
AA
SCT+
SCT-
4
17
RXC/TXCE+
RXC/TXCE-
Twisted
Pair
<--
<--
V
X
SCR+
SCR-
5
18
RXD/TXD+
RXD/TXD-
Twisted
Pair
<--
<--
R
T
RD+
RD-
6
19
DCD/DCD+
GND+
Twisted
Pair
<--
---
F
RLSD
GND
7
8
DTR/DSR+
RTS/CTS
Twisted
Pair
-->
-->
H
C
DTR
RTS
11
12
CTS/RTS+
DSR/DTR+
Twisted
Pair
<--
<--
D
E
CTS
DSR
13
26
LL/LL+
GND
Twisted
Pair
-->
---
K
B
LT
GND
Shell
Drain Wire Shield
Pin A to Shell
Shield_GND
Summary of Contents for SpectraComm SDT
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