electronic hygrothermostat/temperature controller

Specifications

electronic hygrothermostat
Temperature and humidity adjustable
Optical operating display(LED)
High switching capacity
Clip f

electronic hygrothermostat
Temperature and humidity adjustable
Optical operating display(LED)
High switching capacity
Clip fixing

 

The electronic hygrotherm senses the ambient temperrature and relative humidity in an enclosure with electric/electronic components, and turns on a heater (or alternatively, a fan) at either set point, helping prevent the ormation of condensation in the enclosure. The LED integrated in the adjustment knob on the active controller is lit when the connected device is in operation.

 

Technical Data

Switch temperature difference-----------2K(±1K tolerance) at 25°C/77° F(50% RH)

Switch diffference(humidity)--------------4% RH ( ± 1% tolerance) at  25°C/77° F(50% RH)

Reaction time(humidity)-------------------approx. 5 sec.

Contact type----------------------------------Change-over contact(relay)

Contact resistance--------------------------<10m Ω

Service life------------------------------------NC:more than 50,000 cycles

                                                             NO: more than 100,000 cycles

Max. Switching capacity-------------------NC: 240VAC, 6(1)A

(Relay output)                                      NO: 240VAC, 8(1.6)A

                                                             NC: 120VAC, 6(1)

                                                             NO: 120VAC, 8(1.6)A

                                                             24VDC, 4A

EMC--------------------------------------------acc. to EN 55014-1-2,EN 61000-3-2, EN 61000-3-3

Optical indicator-----------------------------LED

Connection-----------------------------------5-pole terminal, clamping torrque 0.5Nm max. :

                                                            rigid wire 2.5mm² ,

                                                            stranded wire (with wire end ferrule) 1.5mm²

Mounting--------------------------------------clip for 35mm DIN rail, EN6075 or for exit filter EF 118 Series

Casing-----------------------------------------plastic according to UL94 V-0, light grey

Dimensions-----------------------------------77X60X43(mm)

Weight-----------------------------------------approx. 0.20kg

Fitting position-------------------------------Vertical

Operating/Storage temperature---------0 to +60°C(+32 to 140°F)/-20 to +80 °C (-4 to +176 °F)

Protection type------------------------------IP20