Rockwell Automation Publication 1756-UM013B-EN-P - October 2019 85
Configure and Replace Safety Modules Chapter 5
Connection Category
The Connection category lets you inhibit the module.
Before you inhibit the module, make sure that you are aware of the impact it has
on your application. For more information on inhibiting the module, see page 41
.
Remote safety modules support the Connection over EtherNet/IP parameter.
• With safety input data, you can choose Unicast or Multicast.
• With safety output data, you must use Unicast.
For more information, see page 31
.
IMPORTANT You cannot set the Requested Packet Interval (RPI) for the safety modules on
the Connections category. For safety modules, you set the RPI on the
Safety category.