Embedded serial port wiring, Sink input wiring example, Source output wiring example – Rockwell Automation 2080-LC50 Micro830 and Micro850 Programmable Controllers User Manual User Manual
Page 53: Source input wiring example
Rockwell Automation Publication 2080-UM002F-EN-E - December 2013
39
Wire Your Controller Chapter 4
Embedded Serial Port
Wiring
The embedded serial port is a non-isolated RS232/RS485 serial port which is
targeted to be used for short distances (<3 m) to devices such as HMIs.
See
Embedded Serial Port Cables on page 7
for a list of cables that can be used
with the embedded serial port 8-pin Mini DIN connector.
For example the 1761-CBL-PM02 cable is typically used to connect the
embedded serial port to PanelView Component HMI using RS232.
Sink input wiring example
Com
Fuse
24V
DC
I/P
+
~
45627
Source output wiring example
Micro800 Source output
D
DC COM
OUT
+V DC
S
G
+
–
24V supply
Logic side
User side
Load
Fuse
45626
Source input wiring example
Com
Fuse
24V
DC
I/P
+
~
45625
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