The Omron CJ1W-PTS15 Programmable Logic Controller (PLC) Process Analog I/O Unit provides thermocouple input capability with isolated input channels for accurate temperature measurement. It supports 1 input channel and ensures precise data conversion using K, J, T, E, R, S, and B type thermocouples. Built for stable operation in temperature monitoring systems, it integrates directly into Omron PLC platforms. Manufactured by Omron, part of the Omron Programmable Logic Controller group, available under the Omron CJ1W Series.
The sensor type, input range, and scaling can be set individually for each of 2 inputs, which are each
selectable from B, E, J, K, L, N, R, S, T, U, WRe526, PL II, and mV.
Accuracy (25 ° C)
Standard accuracy: ±0.05% of F.S. *1
Temperature coefficient
±0.01%/°C (For full scale of electromotive force. *)
Warmup time
45 min
Conversion period
10 ms/2 inputs
Power supply
24 VDC +10%/15% 60 mA max., inrush current: 20 A for 1 ms max.
(The external 24VDC power supply must be isolated.)
