ETF 012 Electronic hygrotherm 0…+60°C 50…90% RH, 1NC/NO, DC 24-48V
Item code: ST.01230.1-00
Condition: New product
Manufacturer: STEGO
Electronic hygrotherm with integrated sensor
Type ETF 012,
0…+60°C,
50…90% RH,
1NC/NO, DC 24-48V,
Approvals VDE, UL File No. E164102, EAC,
Stego 01230.1-00
This product is no longer in stock
Data sheet
Product type | Hygrotherm |
Switching function | Change-over Contact (Heating/Cooling) |
Power supply voltage | 24-48V DC |
Operating temperature | 0°C ... +60°C |
Degree of protection | IP20 |
Approvals | VDE, UL, EAC |
More info
The electronic hygrotherm senses the ambient temperature 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 formation of condensation in the enclosure.
Due to its wide voltage range the hygrotherm can be utilised anywhere in the world.
The LED integrated in the adjustment knob on the active controller is lit when the connected device is in operation.
The version with an external sensor can be installed anywhere in the control cabinet and enables precise measurement.
TECHNICAL DATA
Switch difference (temperature) | 2 K (±1 K tolerance) at +25 °C (+77 °F), 50 % RH |
Switch difference (humidity) | 4 % RH (±1 % tolerance) at +25 °C (+77 °F), 50 % RH |
Reaction time (humidity) | ~ 5 s |
Contact type | change-over contact (relay) |
Service life |
VDE: NO/NC > 15,000 cycles UL: NO/NC > 30,000 cycles |
Max. switching capacity (relay output) |
AC 240 V, 10 (1.6) A1 DC 60 V, 0.6 A |
Max. inrush current | AC 30 A for 10 s |
Optical indicator | LED |
Connection |
5-pole terminal, clamping torque 0.5 Nm max.: rigid/stranded² wire 2.5 mm² (AWG 14) |
Mounting | clip for 35mm DIN rail, EN 60715 |
Casing | plastic according to UL94 V-0, light grey |
Dimensions | 77 x 60 x 43 mm |
Weight | ~ 0.2 kg |
Fitting position | vertical |
Operating/Storage temperature | -40 to +60 °C (-40 to +140 °F) |
Operating/Storage humidity | < 90 % RH (non-condensing) |
Protection type | IP20 |
Approvals | VDE, UL File No. E164102, EAC |
¹ Switching of resistive load (switching of inductive load)
² When connecting with stranded wires, wire end ferrules must be used.
Art. No. | Operating voltage | Setting range temperature | Setting range humidity |
---|---|---|---|
01230.1-00 |
DC 24 – 48 V (min. DC 20 V,max. DC 60 V) |
0 to +60 °C | 50 to 90 % RH |