34 Rockwell Automation Publication 1791ES-UM001G-EN-P - November 2016
Chapter 2 About the Modules
Programming Requirements
Use the minimum software versions listed here.
CIP Safety in
EtherNet/IP Safety
Architectures
Safety controllers control the safety outputs. Safety or standard controllers can
control the standard outputs. Use Guard I/O modules in EtherNet/IP safety
architectures as shown in Figure 14
. The Guard I/O family is a set of I/O
modules that when connected to an EtherNet/IP safety network are suitable
for applications up to and including:
• SIL CL 3 as defined in IEC 61508
• CAT. 4, PLe, as defined in ISO 13849-1
Figure 14 - Safety Interlocking and Control Via CIP Safety (linear and star topology)
Cat. No. Studio 5000 Logix
Designer® Version
(1)
(1) This version or later.
RSLogix 5000® Software Version
(1)
(EtherNet/IP Network)
1791ES-IB16 21 16
1791ES-IB8XOBV4
1732ES-IB12XOB4
1732ES-IB12XOBV2
1732ES-IB16 18
1732ES-IB8XOB8
1732ES-IB8XOBV4
EtherNet/IP Network
ControlNet™ Network
DeviceNet™ Network
DeviceNet
Network
EtherNet/IP Network
RSLogix™ Software
RSView® Software
ControlNet
Network
DeviceNet
Network
DeviceNet
Network
Standard Communication