EMERSON EP-1804 Digital, 2-Wire Input Module 4 Point Inputs 0 - 110 VAC, 0 - 230 VAC,

RSTi EP I/O with high density, high performance I/O. Wide range of communication options. Network adapter support for PROFINET RT, PROFIBUS, Modbus TCP and EtherCAT. Small Footprint. Industry-best I/O density that's still easy to use. Maximize or reduce cabinet space. Place I/O closer to sensors for reduced wiring costs. Improved system availability. Designed with hot-swap IO and inputs and outputs that can be switched off independently. These features enable service activities to be performed while the sensor system is active.