Digital temperature controller designed for heating and refrigeration purposes, equipped with 2 independent set points. It supports multiple sensor inputs including PT100, Pt1000, thermistor NTC, PTC, or J thermocouples.
Features:
- Sensor input: Pt100 (-50 to 300 °C), Pt1000 (-200 to 530 ºC), Thermocouple J (0 to 600 °C), or thermistor (-50 to 120 ºC)
- IP65 enclosure frontal protection
- Output: Relay SPDT: 1 HP 250 Vac / 1/3 HP 125 Vac (16 A Resistive) and relay SPST-NA: 3 A / 250 Vca
- Resolution: 0.1 °C from -19.9 to 199.9 °C
- Accuracy: ± 0.5 °C / °F ±1 digit (Pt100 / Pt1000 / Thermistor) and ±2 °C for Thermocouple
- Adjustable hysteresis
- Sampling: 1.5 per second
- Working temperature: 0 to 50 °C
- Power supply: 100-240 Vac/dc (internal) or 12-30 Vdc/ac
- Digital communication via RS485 with Modbus RTU protocol (optional)
- Dimensions: 75 x 33 x 75 mm