Temperature controller with LED display AR661

PIDprogrammableIP20

Controller with universal input, 1 relay output/SSR, ON-OFF, PID, DIN 35mm Product Description • microprocessor temperature controller for adjusting the fixed setpoint • high accuracy and resistance to interference occurring in industrial environments • universal thermometer input: • thermoresistance Pt100 • thermocouple J, K, S, R, B, T, E, N • 1 control output relay or SSR • ON-OFF control with hysteresis, PID, PID AUTO-TUNING • programmable input, range of indications and other parameters • option of protecting access to the configuration of parameters with password • option of blocking changes to the set values • software digital filtering • manual mode for output control (on-off type) • LED display, digit height: 10 mm, brightness adjustment • signalling: • detected errors: messages on the display • relay activity: red LED • measurement accuracy: • 0.2% of the measurement range ± 1 digit • thermocouple inputs: 0.3% of the measurement range ± 1 digit and additionally <2°C (temp. of cold ends) • response time: 0.5÷2 seconds (depending on the digital filtering level) • power supply: 230Vac ±10% / 2VA • operating temperature range: 0÷50°C • relative humidity range: 0÷90% (no condensation) • housing for rail mounting on TS35 rail (DIN EN 50022-35) • ingress protection rating: IP40 from the front, IP20 from the connectors • material: polycarbonate, ABS