HumiGuard® HS300 - Humidity and temperature switch for indoor use, electronic hygro/thermostat
Description
Description
✅ Electronic hygro/thermostat,
✅ Display of the current relay switching states,
✅ alternating display of relative humidity / temperature,
✅ 2 potential-free switching outputs,
✅ configurable as normally closed or normally open contact,
✅ 2 setpoints can be configured independently of each other
HumiGuard® HS300 - Humidity and temperature switch for indoor use, electronic hygro/thermostat is in stock and is sent as soon as it is available again

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specification
specification
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MediumAir, unpressurized, non-aggressive, non-condensing
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Device typeElectronic hygro (thermo)stat, 2 relay contacts Humidity, 2 relay contacts humidity + temperature
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Device designWall version
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Temperature range0 ... 50°C
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Temperature accuracy0 ... 50°C
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Medium temperature-40 ... 85°C
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Relative humidity range0 ... 100% rH
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Relative humidity accuracy±3% RH, Temperature influence related to 25°C: ≤±0.05% rH/K
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DisplayLCD, Digital display 2 lines, 3 digits + 1 decimal place approx. 21 mm x 40 mm², Digit height approx. 8 mm Temp. + humidity alternating Relay 1 + 2 current switching states
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Switching pointStepless adjustment (potentiometer)
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Protection class evaluation unitIP30D
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Protection class sensorIP30
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Protection class housingIP30D
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Special featuresTemperature compensation
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Adjustment range5 ... 95% rH, 0 ... 50°C
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Output signalAnalog output, Switching output
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Switching output specification2 relay contacts, potential-free, normally open, NC/NO contact setting via DIP switch, infinitely adjustable
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Sensor short-circuit output signal<3,8 mA, >24 mA
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Relay output specification2 relay contacts, potential-free, normally open, NC/NO contact setting via DIP switch, infinitely adjustable
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Process connectionWall mounting
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Housing materialABS
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Sensor materialPC
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Housing dimensions81 mm x 81 mm x 29 mm
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Dimensions81 mm x 81mm x 29 mm
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Power supply15 ... 30 V DC
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Electrical connectionmax. 1 X Ø6.5 mm, 2 X Ø4.5 mm
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Max. power consumption≤30 mA
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Recommended cable cross-sectionup to 1.5 mm²
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Current and contact rating60 W / 62.5 VA, ≤48V DC/AC ≤2 A
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Minimum switching capacitySwitching voltage ≥100 µV
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Protection classIII
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Switching differential0,5 ... 9% rH, 0,1 ... 10 k
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Ambient temperature-30 ... 60°C
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Storage temperature-40 ... 85°C
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CertificatesCE
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Country of origin
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Customs tariff number
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HS code
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Service life>100,000 cycles