Room thermostats 2 stages with economy function
Temperature control in heating, refrigeration and air conditioning for typical fan-coil systems with 2 stages.
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(3 st)-
DB-TA-3C3-13A- On/off button
- Yes
- 3 speeds
- Yes
- Hysteresis
- 0.5...4 K
- Sensor
- NTA020-027P
-
DB-TA-3C3-19A
- On/off button
- Yes
- 3 speeds
- No
- Hysteresis
- 0.5...4 K
- Sensor
- NTA020-027P
-
DB-TA-3C3-99A
- On/off button
- No
- 3 speeds
- No
- Hysteresis
- 0.5...4 K
- Sensor
- NTA020-027P
Specifications
| Supply voltage | 230 V AC ± 10%, 50/60 Hz |
|---|---|
| Input | External contact for economy function |
| Outputs | Valves: 2 relay SPDT 6 A 230 V AC / speeds: 6 A 24/230 V AC, 50/60 Hz |
| Power consumption | 1 W |
| Sensor | NTC 10K |
| Ambient temperature | 0…40°C |
| Ambient humidity | 10…90 % RH (non-condensing) |
| Setpoint | 5…30°C |
| Step differential | 0.5…4 K |
| Hysteresis | 0.5…4 K |
| Storage temperature | -20…+70°C |
| Storage humidity | < 95% RH |
| Economy | Adjustable range between 0…5 °C |
| Temperature resolution | 0.1°C |
| Casing | ABS fireproof according to UL94 V-0 color (RAL 9010) |
| Weight | 220 g |
| Dimensions | 144 x 82 x 34mm |
| Protection class | IP30 |
| Isolation class | II |