1.Parameter Product Main Specifications: Model number External dimensions Perforation dimensions Output type Input type REX-C100 48x48 45 0.50x45 0.50 mm Electromagnetic relay, SSR Thermocouple REX-C400 48x96 45 0.50x92 0.50 mm Electromagnetic relay, SSR Thermocouple REX-C410 96*48 REX-C700 72x72 68 0.50x68 0.50 mm Electromagnetic relay, SSR Thermocouple REX-C900 96x96 92 0.50x92 0.50 mm Electromagnetic relay, SSR Thermocouple Model number REX-C series Accuracy 0.5% of full scale Supply voltage 100-240Vac, 50/60 Hz Input types-Thermocouple K Voltage 0-5V, 1-5V Current 0-20mA, 4-20mA Output types Electromagnetic relay, SSR, current, SCR Power consumption Le than 5 VA Control method PID Control (with auto-tuning) or Self-tuning, or ON/OFF Setting method Touch switch Indication method 8-segment 4-digital display and LED indication Alarms Deviation High, Low, High/Low, Band,Proce High, Low Set value High, Low Sampling period 0.5s Electromagnetic compatibility IEC61000-4-4 (Electrical fast transient burst), 4KV/5KHz; IEC61000-4-5 (Surge), 4kv Isolation voltage >=2300v among the terminal of power, relay contact and signal; >=600v between two isolated weak signal terminal Operating temperature 0 to 50 (32 to 122 ) Operating humidity 30-85% RH max, non-condensing Alias name REX-C pid temperature controller, intelligent temperature controller