Core Specifications Category Details Product Type E5CSZ Series 1/16 DIN digital temperature controller (1-alarm, basic control) Manufacturer Omron Automation Mounting Panel mount (48×48 mm cutout); plug-in terminals Power Supply AC 100–240 V (50/60 Hz); power consumption: ~5 VA Input Type Universal multi-input: TC (K/J/T/L/U/N/R/S/B/E), RTD (Pt100/JPt100) Display 13.5 mm 4-digit LED (PV: red; SV: green) Control Method ON/OFF control (adjustable hysteresis), PID control (auto-tuning optional) Control Output 1×SPDT relay (250 VAC 3 A resistive max) Alarm Output 1×SPST-NO alarm relay (250 VAC 1 A resistive max) Sampling Period 500 ms Indication Accuracy ±0.5% full scale ±1 digit Front Protection IP40 (panel-mounted) Operating Temperature -10°C to +55°C Certifications CE, UL, CSA compliant Weight ~105 g Key Functions & Advantages Simplified Setup & Operation DIP and rotary switches enable fast parameter configuration without complex programming, ideal for quick deployment. Universal input supports common TC/RTD sensors, allowing flexible sensor replacement for diverse applications. Large LED display with 13.5 mm digits ensures clear visibility of PV (process value) and SV (set value) from a distance. Basic Control & Alarm Monitoring Selectable ON/OFF or PID control (auto-tuning optional) for stable temperature regulation in simple heating/cooling processes. 1 independent alarm relay for high/low temperature, deviation, or sensor fault alerts, enhancing process safety. Fixed alarm hysteresis (0.2°C/°F) and configurable control period (2/20 s) for consistent operation. Reliable & Cost-Effective Design Plug-in terminals facilitate quick replacement and reduce maintenance downtime. Nonvolatile memory retains settings during power loss; key protection prevents unauthorized adjustments. Wide AC 100–240 V power range suits global industrial environments.