Autonics TZ4W-R4R Digital PID Temperature Controller, Multi-Input Temperature Control

The Autonics TZ4W-R4R is a dual PID digital temperature controller designed for accurate and stable temperature regulation in industrial applications. It features a 4-digit 7-segment LED display, multi-input compatibility, and relay control output, making it suitable for use with thermocouples, RTDs, voltage, and current input signals. The TZ4W-R4R supports 100–240 VAC power supply, dual-speed PID auto-tuning, and reliable temperature control with high display accuracy.

Features:

Dual PID auto-tuning control for fast response and reduced overshoot
Multi-input support: thermocouple, RTD, voltage, and current inputs
Compatible thermocouple types: K, J, E, T, R, S, N, W
Compatible RTD inputs: DPt100Ω and JPt100Ω
Analog input support: 1–5 VDC, 0–10 VDC, and DC 4–20 mA
Relay control output: 250 VAC, 3 A
100–240 VAC power supply, 50/60 Hz
4-digit 7-segment LED display
High display accuracy: ±0.3% of full scale
500 ms sampling cycle
ON/OFF, P, PI, PD, PIDF, and PID control modes
Includes event output and PV transmission output depending on model configuration
Panel size: 96 × 48 mm
Suitable for industrial temperature control, heating systems, ovens, machines, and process equipment