Allen Bradley Guardmaster MSR45E Series Output Module, , 0 Inputs, 2 Outputs, 24 V dc, 2NO

This Allen Bradley Guardmaster output module from Rockwell Automation is a safety relay that operates and monitors the function of a light curtain. It supports workplace safety and machine control to help prevent hazards in your workspace. As the device resists vibration and shock it's suitable to use in harsh industrial environments. You can connect up to three safety relay expansion modules to this unit, to conveniently increase the capacity of your monitoring functions. It snaps easily onto a DIN rail for quick and tool-free installation. With a mechanical lifespan of up to 10 million operations, you can rely on the longevity of this safety relay.

• IP20-rated enclosure that's protected against human touch and objects larger than 12mm

• EN

You connect expansion modules to this relay by using ribbon cables.

The MSR42 multi-function safety relay is the control module for the GuardShield Micro 400 safety light curtain, but can also be used with any light curtain. This versatile Category 4 safety device has a pair of PNP solid state, 400 mA OSSDs for direct connection to the final switching device. When safety relay outputs are required, the MSR42 easily accommodates the interconnection of up to three MSR45E safety relay expansion modules, each providing a pair of safety relay outputs. Simply connect ribbon cable connectors from the back of the MSR42 to each of the MSR45E modules for a series of interconnections for two PNP OSSDs, and six N.O. relay outputs.

Manual, monitored or automatic reset