ControlPlex® DINrail EM12D-TIO

E-T-A provides the ideal solution for machine and panel builders with an intelligent protection system comprising the REX12D circuit protector and the EM12D interface module for connection to IO link. The system combines the well-proven quality of DC 24V overcurrent protection with the communication options of the IO link system.

It transmits the status information and present current values of the up to 32 REX12D-TA2 devices to the superordinate control unit.

It allows complete transparency of the DC 24V power supply and provides all necessary information for a reliable production process in this plant sector. 


  • Higher machine uptime because IO link technology offers more transparency and remote diagnosis
  • Space savings in the control cabinet through only 12.5 mm wide modules
  • Reduced costs and inventory, because due to the connector arm technology no further accessories are required
  • Easy and quick wiring of modules through push-in technology / terminals

Further product information REX12D