The 958EN BusWorks Ethernet I/O module simplifies linking data from any analog sensor to a Modbus TCP/IP network. It has 16 analog input channels and a quick-connect DB25 port to capture sensor signals directly from industry-standard 8B signal conditioners. Some models offer performance from -40 ºC to 70 ºC and are designed for UL/cUL Class 1 Division 2 ABCD (Zone 2) sites.