Accessories Controllers

nVent.com/HoFFmAn

SUBJECTTOCHANGEWITHOUTNOTICE

ThermAl mAnAgemenT

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Spec-00583 J

elecTronic hYgroTherm

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cURus; File no. e164102

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APPlicATion

TheElectronicHygrothermsensesambienttemperatureand

relativeairhumidityandadjustsaconnecteddevicetomaintain

temperatureandhumiditysetpoints.

FeATUres

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Temperature(32-140F)andhumidity(50%-90%RH)adjustment

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Highswitchingcapacity

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Opticalfunctiondisplays(LED)ineachcontrol

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Mountingclipfor35-mmDINrail

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Change-overcontact(relay)

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Connection:5-poleterminalforAWG14max(2.5-mmsquare).

Clampingtorque.5Nm(4.4in-lbs)maximum.

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PlastichousingUL94V-0

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Vertical mounting

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OperatingvoltageisAC100-240Vwithmaximumswitching

capacityof10Aresistive/1.6AinductiveatAC240V

Finish

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Light-grayplasticUL94V-0

PerformanceData ElectronicHygrotherm

CATALOG NUMBERS

ATEMHUM

ELECTRICAL DATA

Hysteresis

~ 3.6 F (2K) ± 1.8 F (1K) tolerance

Humidity Set Point (adjustable)

50-90% RH

Temperature Set Point (adjustable) (°F/°C)

32/0 to 140/60

Operating Temperature Range (°F/°C)

-40 to 140/-40 to 60

Storage Temperature (°F/°C)

-40 to 140/-40 to 60

CONTACTS

3 and 5

Close at...

humidity rise or temperature drop

Open at...

humidity drop or temperature rise

Use for...

heaters, dehumidifiers, low-temp alarms

4 and 5

Close at...

humidity drop or temperature rise

Open at...

humidity rise or temperature drop

Use for...

cooling, humidifiers, high-temp alarms

UNIT CONSTRUCTION

Unit Dimensions - H x W x D (in./mm)

3.03 x 2.36 x 1.69/77 x 60 x 43