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The N323R is an electronic refrigeration controller with a set of functions developed especially for temperature control and defrost optimization. It has two input channels for NTC thermistor temperature sensors that measure the temperature of the monitored space and of the evaporator module. It has three independent outputs to control the compressor (cooling output), defrost module and fan.
– One SPDT relay output: 1 HP 250 Vac / 1/3 HP 125 Vac (16 A resistive) plus two SPST-NO relays: 3 A / 250 Vac
– 3½-digit LED display
– Sensor offset adjustment
– Adjustable hysteresis
– Configurable minimum and maximum setpoint limits
– Keeps its programming even during power outages
– Equipment protection by configurable password
– Silicone keys for excellent durability
– IP65 front protection
– Temperature measuring ranges: NTC: -30 to +105 °C (2 sensors)
– Accuracy: 0.6 °C (NTC)
– Resolution: 0.1 °C between -19.9 and 199.9 °C
– Sampling: 1.5 times per second
– Power supply: 100 to 240 Vac/dc ±10 %
– Frequency: 50~60 Hz
– Consumption: 5 VA
– Dimensions: 75 x 33 x 75 mm
– Panel cutout: 70 x 29 mm
– Weight: 120 g
– Operating temperature: 0 to 40 °C
– Storage temperature: -20 to 60 °C
| Type | Refrigeration controller |
|---|
Temperature controllers
Temperature controllers
Temperature controllers
Industrial water heaters