E53-CN03N2 (OMRON)

The E53-CN03N2 is a Digital Temperature Controller with logic operations and preventive maintenance functions. It features high resolution, high speed and high input accuracy. This controller supports the functions like manual output, heating/cooling control, loop burnout alarm, SP ramp, other alarm functions, heater burnout detection (including SSR failure and heater overcurrent detection), 40% AT, 100% AT, MV limiter, input digital filter, self-tuning, temperature input shift, run/stop, protection functions, control output ON/OFF counter, extraction of square root, MV change rate limit, logic operations, PV/SV status display, simple program and automatic cooling coefficient adjustment. It features high-resolution display with 5 digits/0.01°C, flexible contact outputs with logic operations (AND or and delays) set from the support software (CX-Thermo Ver. 4.0) and preventive maintenance for relays using a control output ON/OFF counter.