Autonics TZ4SP-14S Digital PID Temperature Controller, Multi-Input Temperature Control

The Autonics TZ4SP-14S is a compact digital PID temperature controller designed for accurate temperature and process control in industrial equipment. It supports multi-input temperature and analog signals, including thermocouples, RTD sensors, voltage, and current inputs. This model features a 4-digit 7-segment LED display, dual PID auto-tuning control, and SSR drive output, making it suitable for heaters, ovens, packaging machines, drying equipment, and control panels. The unit uses 100–240 VAC power and has an 11-pin plug-type connection. Autonics lists the TZ4SP-14S as a discontinued model.

Features:

Dual PID auto-tuning temperature control
Multi-input support: thermocouple, RTD, voltage, and current input
Input types: K, J, E, T, R, S, N, W thermocouples; DPt100Ω / JPt100Ω RTD; 1–5 VDC, 0–10 VDC, and 4–20 mA analog input
Control modes: ON/OFF, P, PI, PD, PIDF, and PID control
Display: 4-digit, 7-segment LED
Sampling cycle: 500 ms
Control output: SSR drive output, 12 VDC
Event output: Event 1 output
Power supply: 100–240 VAC, 50/60 Hz
Display accuracy: ±0.3% F.S. or ±3°C, whichever is greater
Compact panel size: 48 × 48 mm / 1⁄16 DIN
Connection type: 11-pin plug type
Ideal for: heaters, ovens, packaging machinery, drying systems, temperature panels, and industrial process control