Rockwell Automation 1766-L32BWAA User Manual

184 Rockwell Automation Publication 1766-UM001O-EN-P - September 2021
Appendix E Connect to Networks via RS-232/RS-485 Interface
Figure 73 - DH-485 Network with a MicroLogix Controller
Typical 3-Node Network
A-B
PanelView
TERM
A
B
COM
SHLD
CHS GND
TX
TX PWR
TX
DC SOURCE
CABLE
EXTERNAL
TERM
A
B
COM
SHLD
CHS GND
TX
TX PWR
TX
DC SOURCE
CABLE
EXTERNAL
TERM
A
B
COM
SHLD
CHS GND
TX
TX PWR
TX
DC SOURCE
CABLE
EXTERNAL
TERM
A
B
COM
SHLD
CHS GND
TX
TX PWR
TX
DC SOURCE
CABLE
EXTERNAL
TERM
A
B
COM
SHLD
CHS GND
TX
TX PWR
TX
DC SOURCE
CABLE
EXTERNAL
TERM
A
B
COM
SHLD
CHS GND
TX
TX PWR
TX
DC SOURCE
CABLE
EXTERNAL
(2)
AIC+
(1)
(3)
TERM
A
B
COM
SHLD
CHS GND
TX
TX PWR
TX
DC SOURCE
CABLE
EXTERNAL
AIC+ AIC+ AIC+
AIC+
DH-485 Network
SLC 5/04 PanelView 550
MicroLogix 1500
MicroLogix 1000 MicroLogix 1200Personal
computer
AIC+
AIC+
MicroLogix 1400
DH-485 Network
1763-NC01
(4)
Belden, shielded, twisted-pair cable
Belden, shielded, twisted-pair cable
1761-CBL-AP00 or
1761-CBL-PM02
1747-CP3
or 1761-CBL-AC00
Port 1 or
port 2 to PC
24V DC (user supplied)
(1)
DB-9 RS-232 port
(2)
mini-DIN 8 RS-232 port
(3)
RS-485 port
(4)
Series A or later cables are required.
This 3-node network is not expandable.
TERM
A
B
COM
SHLD
CHS GND
TX
TX PWR
TX
DC SOURCE
CABLE
EXTERNAL
A-B
PanelView
PanelView 550
MicroLogix 1400
1761-CBL-AM00
or 1761-CBL-HM02
1747-CP3
or 1761-CBL-AC00
RJ45 port
1761-CBL-AS09
or 1761-CBL-AS03
CH0

Rockwell Automation 1766-L32BWAA Specifications

General

Brand	Rockwell Automation
Model	1766-L32BWAA
Category	Controller
Language	English