Specifications:
ETF 012 Electronic Hygrothermostat
Temperature and humidity adjustable
LED display
High switching capacity
Clip fixing
Product Description:
- Efficient temperature & humidity control
- Wide adjustment ranges
- High switching capacity
- Optical function displays (LED)
- DIN rail mountable
The ETF 012 senses the ambient temperature and relative air humidity. Depending on which contact combination is chosen, it then turns on or off a connected device if either the temperature is below or the humidity is above the set point. The integrated LED in each adjustment knob is lit when indicating the active function.
Technical data:
| Art. No. |
Operating voltage |
Setting range temperature |
Setting range humidity |
Approval |
| 01230.0-00 |
230VAC, 50/60Hz |
0 to +60°C |
50 to 90% RH |
CE |
| 01230.9-00 |
120VAC, 50/60Hz |
+32 to +140°F |
50 to 90% RH |
CE |
| 01230.9-01 |
120VAC, 50/60Hz |
0 to +60°C |
50 to 90% RH |
CE |
| Switch difference (temperature) |
2K (± 1K 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 sec. |
| Contact type |
change-over contact (relay) |
| Service life |
NC: 50,000 cycles |
| |
NO: 100,000 cycles |
| Max. Switching capacity (Relay output) |
NC: 240VAC, 6 (1) A |
| |
NO: 240VAC, 8 (1.6) A |
| |
NC: 120VAC, 6 (1) A |
| |
NO: 120VAC, 8 (1.6) A |
| |
24VDC, 4A |
| Optical indicator |
LED |
| Connection |
5-pole terminal, clamping torque 0.5Nm max.: rigid wire 2.5mm², stranded wire (with wire end ferrule) 1.5mm² |
| Mounting |
clip for 35mm DIN rail, EN60715 |
| Casing |
plastic according to UL94 V-0, light grey |
| Dimensions |
77 x 60 x 43mm |
| Weight |
approx. 0.2kg |
| Fitting position |
vertical |
| Operating/Storage temperature |
0 to +60°C (+32 to +140°F) / -20 to +80°C (-4 to +176°F) |
| Operating / Storage humidity |
max. 90 % RH (non-condensing) |
| Protection type |
IP20 |
Dimension:
Connection diagram:
Professional Supplier of Thermostat and heater, all got CE.
Model have: WSTKTO 011, KTS 011, SM010, TL-10B, TL-10A, ZR 011, FTO 011, FTS 011, FTD 011, FZK 011, ET 011, MFR 012, EFR 012. HG 140, HGL 046, CR 030, CR 027, HV 031, CS 028, CSF 060 and so on.
More details, please contact us.
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