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Controlador de Temperatura com 2 Set Points N322

Controlador de Temperatura com 2 Set Points

N322 es un controlador de temperatura para calentamiento y refrigeración, con 2 set points independientes. El segundo setpoint puede ser relativo al primero, con retardo entre el accionamiento de las fases. Posee 1 relé de 10 A y otro de 3 A, entrada para Pt1000, termistor NTC, PTC o termocuplas tipo J (FeCo) con ajuste de offset del sensor.

‘- Sensores: Pt100 (-50 a 300 °C), Pt1000 (-200 a 530 ºC), Termocupla J (0 a 600 °C) o thermistor (-30 a +105°C)
– Protección del frontal: IP65
– Salida: 1 relé de control (SPDT: 1 HP 250 Vac / 1/3 HP 125 Vac (16 A Resistivo)) y 1 relé de alarma (SPST-NA: 3 A / 250 Vca)
– Resolución: 0,1 °C entre -19,9 a 199,9 °C
– Precisión: ± 0,5 °C / °F ±1 digit (Pt100 / Pt1000 / Thermistor) y ±2 °C para termocupla
– Histéresis ajustable
– Offset ajustable
– Muestreo: 1,5 veces por segundo
– Temperatura de trabajo: 0 a 50 °C
– Alimentación: 100-240 Vca/cc (internal) or 12-30 Vcc/ca
– Comunicación por RS485 con protocolo Modbus RTU (opcional)
– Dimensiones: 75 x 33 x 75 mm