ab plc cable 1761-CBL-PM02 wiring diagram https://chinaplccenter.blogspot.com/2018/09/ab-plc-cable-1761-cbl-pm02-wiring.html

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Connecting a
PLC-5 to a
1761-NET-ENI(W).
Connectors,
Cables, Pinout
and
Configuration.
Question
Connecting a PLC-5 to a 1761-NET-ENI(W). Connectors, Cables, Pinout and Configuration
Answer
1. PLC-5 Channel 0 and 1761-NET-ENI(W) RS-232 Pin Assignments

2. https://chinaplccenter.blogspot.com/
2. Some possible connections are:
The most simple one is:
[ PLC-5 (Ch. 0) ] ----- [ DB-25 Male / DB-9 Male Adapter ] ----- [ 1761-CBL-PM02 ] ----- [ 1761-NET-ENI ]
Another option:
[ PLC-5 (Ch. 0) ] ----- [ 1784-CP10 ] ----- [ DB-9 Male/Male Null Modem adapter ] ----- [ 1761-CBL-PM02 ]
----- [ 1761-NET-ENI ]
If you plan to use your own communication adapters/cables, make sure the cable pinout are in accordance with the dev
3. Reference of Cables and Adapters:
1761-CBL-PM02
2 ------------- 3 -------------- 4
3 ------------- 2 -------------- 7
7 ------------- 5 -------------- 2
4 ------------- 7 -------------- 6
5 ------------- 8 -------------- 3
6 ------------- 6 -------------- ?
8 ------------- 1 -------------- 5
1784-CP10

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Null Modem adapter - DB-9 Male to DB-9 Male
A null modem adapter allows the connection of two DTE (Data Terminal Equipment). For example, the Transmit line of
to the Receive line of the other one. To connect the PLC-5 to the ENI with no hardware handshaking, the minimum con
this adapter are:
DB-9 Pin Male ---- DB-9 Pin Male
2 ------------- 3
3 ------------- 2
5 ------------- 5
DB-25 Male to DB-9 Male Serial Adapter
This is a serial adapter that allows the 1761-CBL-PM02 to connect to the PLC-5 (DTE) without additional cables. The f
are the minimum required for communications without hardware handshake.
DB-25 Pin Male ---- DB-9 Pin Male
2 ------------- 3
3 ------------- 2
7 ------------- 5
4 ------------- 7
5 ------------- 8
6 ------------- 6
8 ------------- 1