Rockwell Automation 1791R-XXXX CompactBlock RIO - Manual (Page 15)

CompactBlock Distributed I/O on Remote I/O 15
Publication 1791R-IN001A-EN-P - February 2002
Input Wiring Diagram for 1791D-16V0X Modules
Connect the Remote I/O Terminal Connector
Refer to the following information when connecting the Remote I/O
terminal connector to the 1791R block I/O.
1. Connect the Remote I/O female 3-pin connector to the
terminal connector as shown below.
WARNING
!
If you connect or disconnect the serial cable
with power applied to this module or the serial
device on the other end of the cable, an
electrical arc can occur. This could cause an
explosion in hazardous location installations. Be
sure that power is removed or the area is
nonhazardous before proceeding.
V
DC
GND
IN 0 IN 2
+
IN 8 IN 6
IN 1 IN 3
IN 4
IN 5 IN 7
IN 10
IN 9
IN 12 IN 14
IN 11 IN 15 IN 13
V
DC
GND
-
41670
Not
Used
0 1 2 3 4 5 6 7
0 1 2 3 4 5 6 7 Compact
1791R-8V8P
8 INPUTS / 8 OUTPUTS . DC POWER
Allen-Bradley
Remote I/O
RIO
Comm Status
Block I/O
43105