Core Specifications Category Details Product Type E5CS Series 1/16 DIN plug-in temperature controller (1 voltage control + 1 alarm) Manufacturer Omron Automation Mounting Panel mount (48×48 mm cutout); plug-in terminal block Power Supply AC 100–240 V (50/60 Hz); power consumption: ~5 VA Input Type Platinum resistance thermometer (Pt100) Display 4-digit LED (red PV, 13.5 mm high) Control Method ON/OFF, 2-degree-of-freedom PID with auto-tuning Control Output 1×Voltage output (12 V DC, 40 mA max; for SSR drive) Auxiliary Output 1×SPDT alarm relay (250 VAC 1 A resistive max; 8 selectable functions) Sampling Period 500 ms Indication Accuracy ±0.3% full scale ±1 digit Front Protection IP40 (panel-mounted) Operating Temperature -10°C to +55°C Certifications CE, RoHS compliant Weight ~110 g Key Functions & Advantages SSR-Optimized Control 12 V DC voltage output (40 mA max) directly drives solid-state relays (SSRs) for fast, noise-free switching and extended cycle life. 2-DOF PID with auto-tuning (AT) ensures stable temperature control for heating processes; ON/OFF mode available for simple applications. Pt100 input covers -200°C to +850°C for versatile industrial heating needs. Simplified Operation & Monitoring Plug-in terminal block enables quick installation/replacement without rewiring欧姆龙自动化(中国)有限公司. DIP switches for fast input range/control mode selection; no complex programming欧姆龙自动化(中国)有限公司. 1 alarm relay supports high/low temperature or sensor fault protection (8 selectable functions). Large 13.5 mm LED display ensures easy readability from a distance. Cost-Effective & Durable Low power consumption (~5 VA) reduces energy costs for continuous operation欧姆龙自动化(中国)有限公司. Compact 48×48 mm size saves panel space for dense layouts欧姆龙自动化(中国)有限公司. Light gray case with IP40 front protection resists dust in general industrial environments欧姆龙自动化(中国)有限公司