Contact Closure Over IP

Contact Closure Over IP at a Glance

  • MirC Version
      - Sender Board Controls the Receiver Board
      - Contact Closure Inputs on Sender
      - Relays on Receiver
      - Static IP Address Can NOT be Assigned
  • MirX Version
      - Each Device Controls the Other Device
      - Inputs & Relays on Both Boards
      - Inputs Control Relay on Opposite Board
      - Static IP Address Can Be Assigned
  • Network or Internet Control
      - Connects to Router
      - Boards will Communicate Over Network
      - Boards will Communitate Over Internet
      - No Static IP Address Required

Contact Closure Over IP

Contact Closure Over IP boards uses a simple contact closure to trigger a relays over your network.  Control a relay remotely with our popular MirC or MirX controllers that have separate boards in separate locations that work together as a married pair over a network connection.  Control from a contact closure input and send the command to the receiver board over your network of over the internet.

Point to Point Network Control

The MirC & MirX Relays are an ideal choice for IP contact closure switching. The boards can communicate between offices, buildings or cities!  If wireless or running a cable is not an option and Ethernet (or Wi-Fi) is available the MirC & MirX can do the job.

Selecting a Contact Closure Over IP

Contact Closure Over IP boards are available in two different varieties for different applications.  The MirC has contact closure inputs on the sender board that control relays on the receiver board.  The MirX boards have contact closure inputs on both boards and relay on both boards and the inputs control the relays on the opposite board.  Choose which version fits your needs below.