These I / O units make use of the Modbus / TCP protocol for reading and managing digital signals.
A digital signal on a module input can be mirrored on an output of another module connected to the network (I / O Pair Connection ).
multiple modules can send to the same recipient, so the signals can be assembled in one place.
It is also possible to have multiple recipients and one transmitter, so an alarm somewhere can trigger alarms in several places.
Da ETH-MOD6I6R PI supports MODBUS / TCP, they can also be used with automation systems based on this protocol.
ETH-MOD6I6R PI can be powered via PoE or external power supply.
ETH-Mod6i6R PI has built-in "Safe Value" feature that, by communication errors, can set the outputs to a predetermined state.