AUTONICS TZN4M-24S – Digital Temperature Controller

Autonics TZN4M-24S is a dual-speed PID digital temperature controller designed for fast stabilization and tight process control in 72 x 72 mm panels. TZN4M-24S supports universal sensing with TC, RTD, and analog inputs, allowing one model to standardize control across equipment. The SSR drive main output interfaces cleanly with solid-state power relays, while TZN4M-24S includes two independent alarm outputs for process events. High display accuracy (+/- 0.3% FS) with a 500 ms sampling cycle helps TZN4M-24S maintain stable temperature profiles in ovens, heaters, and packaging lines.

Features

• Dual-speed PID with auto-tuning (quick start and overshoot control)
• Universal input: TC K/J/E/T/R/S/N/W; RTD Pt100/JPt100; analog 1-5 V / 0-10 V / 4-20 mA
• Main control output: SSR drive (voltage pulse), approx. 12 VDC, 30 mA max
• Dual alarms with selectable modes
• Display accuracy +/- 0.3% FS; 500 ms sampling
• Wide power: 100-240 VAC; front-panel IP65

Technical Specifications