Contact Closure Over IP
The MirCR220_MCNET Contact Closure Over IP are a set of two boards, a sender board with two contact closure (no voltage) inputs and a receiver board
with a two relays. The inputs on the sender board will control the relays on the receiver board - it's just that simple! When the
contact closure circuit is closed the relay will remain energized, when the circuit opens the relay will turn off!
The boards can communicate within the network between buildings or where wireless can't reach. The MirCR220_MCNET has the
New 3rd Gerneration Ethernet interface installed that plugs into a router using a standard CAT5 cable. Basically the way it works is the
user configures a Static IP address into one of the board's module and then configures the other board to connect to the first.