Remote I/O R3 Series Multi-channel, Mixed Signal Remote I/O Wide selection of I/O modules and net work modules. Economical DC input module can handle fully-isolated 4 points up to non-isolated 16 points. Dual redundant communication networks. R5 Series Compact, Mixed Signal Remote I/O Free combination of I/O modules, network modules and power modules. Single analog module can handle fully-isolated 2 points. Dual redundant communication networks and power supplies. Remote I/O R6 Series High-density remote I/O system using ultra-slim I/O modules. R7 Series Compact Remote I/O Economical all-in-one module for Modbus, CC-Link and DeviceNet. 4-point analog input, 2-point analog output or 16-point discrete I/O. Analog and discrete can be mixed in one node. R1M Series Compact, Multi-point Remote I/O Compact RS-485 Modbus modules support small to medium size industrical applications. RZ Series Universal Input Modules 12-point Universal input module. DC, TC, RTD and potentiometer selectable independently per channel; networked via RS-485 / Modbus RTU 60-UNIT Series Field Network Modules Interfacing analog I/O signals from/to 10-RACK or 18-RACK modules 61-UNIT Series Field Network Modules Interfacing analog I/O signals from/to Mini-M, Pico-M and other signal conditioner modules