Identify major parts of the modules, Node address switches safety relay i/o connections, Communication connector status indicators – Rockwell Automation 1791DS-IBxxxx Guard I/O DeviceNet Safety Modules User Manual
Page 21: I/o connections
Rockwell Automation Publication 1791DS-UM001J-EN-P - May 2013
21
About the Modules
Chapter 1
Identify Major Parts of the
Modules
See the figures for module identification. For pin-out information, refer to the
relevant installation instructions.
Figure 3 - 1791DS-IB4XOW4 Module Identification
Figure 4 - 1791DS-IB8XOB8 Module Identification
Figure 5 - 1791DS-IB12 Module Identification
Node Address Switches
Safety Relay
I/O Connections
44195
Communication
Connector
Status Indicators
1791DS-IB8XOB8
MS NS LOCK
IN
PWR
OUT
PWR
0 1 2 3 4 5 6 7
0 1 2 3 4 5 6 7
CompactBlock
8 Inputs - 8 Outputs 24VDC
Node Address Switches
Status Indicators
Communication
Connector
44091
I/O Connections
MS NS LOCK
IN
PWR
0 1 2 3 4 5 6 7
8 9 10
11
CompactBlock
12 Inputs 24VDC
1791DS-IB12
Node Address Switches
Status Indicators
Communication
Connector
44091
I/O Connections