Rockwell Automation 1791ES-IB16 CompactBlock Guard I/O EtherNet/IP Safety Modules - Manual (Page 11)

CompactBlock Guard I/O EtherNet/IP Safety Modules 11
Publication 1791ES-IN001C-EN-P - September 2009
Wiring the Module
Follow these guidelines when wiring the module:
• Do not route communication, input, or output wiring with conduit
containing high voltage, referring to Industrial Automation Wiring
and Grounding Guidelines, publication
1770-4.1 .
• Wire correctly after confirming the signal names of all terminals.
• Note that stranded wire should be processed with insulation-covered
ferrule (DIN 46228-4 standard compatible-type) at its ends before
using for connection.
• Tighten screws for the power connector correctly at 0.56…0.79 N•m
(5…7 lb•in).
• Tighten screws for the I/O connectors correctly at 0.5…0.56 N•m
(4.5…5 lb•in).
Working with Connectors
See the figure that shows connectors.
Power and EtherNet/IP Connectors
Power Configuration
Pin Signal
1 Input +24V DC Power
2 Input Power Common
3 Output +24V DC Power (1)
(1) NC on 1791ES-IB16 modules.
4 Output Power Common (1)
EtherNet/IP Connector
8 - No connection
7 - No connection
6 - Receive data minus
5 - No connection
4 - No connection
3 - Receive data plus
2 - Transmit data minus
1 - Transmit data plus
RJ45
8
1
44205
1 2 3 4