OMRON 4 THERMOCOUPLE INPUTS AND 4 PNP OUTPUTS PLC TEMPERATURE CONTROL MODULE CARD CJ1W-TC002 WITH PID CONTROL Temperature sensor Thermocouple Types: R, S, K, J, T, L, B Number of loops: 4 loops Control output:PNP outputs, with short-circuit protection External power supply voltage: 24 VDC Max. switching capacity: 100 mA (per output) Leakage current: 0.3 mA max. Residual voltage: 3 V max. Temperature control method: ON/OFF control or PID control with two degrees of freedom (Set with pin 6 on the Unit's DIP switch.) Control operation Forward or reverse operation (Set with pins 4 and 5 on the Unit's DIP switch.) A Single Unit Performing All the Functions of 4 Temperature Controllers ? A Special I/O Unit with direct input of thermocouple or resistance thermometer, PID control with 2 degrees of freedom, and open collector output Features ? Built-in PID control with 2 or 4 control loops or ON/OFF control ? Direct input of 7 types of thermocouple or resistance thermometer ? 500 ms sampling cycle ? RUN/STOP control from CPU Unit ? Unrestricted CPU Unit cycle time ? Heater burnout detection ? Auto-tuning (AT) function