Room controllers for 2 or 4 pipe system, 0...10 V output
2- or 4-pipe fan coil control for room temperature.
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DB-TA-335-993- 3 speeds
- -
- Change-over function, season
- Local S/W (4-pipe) neutral zone
- Sensor
- NT0220-NTC100
Specifications
| Supply voltage | 24 V AC ± 10 %, 50/60 Hz |
|---|---|
| Load | Max. 6 A (speeds) |
| Output | Proportional 0…10 V DC (R L > 10 kOhm) |
| Power consumption | 1 W |
| Sensor | NTC 100K |
| Ambient temperature | 0…40°C |
| Ambient humidity | 10…90 % RH (non-condensing) |
| Setpoint | 5…30°C |
| Hysteresis | 0.5 K |
| Storage temperature | -20…+70°C |
| Storage humidity | < 95% RH |
| P-band | 1…5 K |
| Neutral zone | 1…4K |
| Casing | ABS fireproof according to UL94 V-0 color (RAL 9010) |
| Weight | 210 g |
| Dimensions | 144 x 82 x 34 mmmm |
| Protection class | IP30 |
| Isolation class | II |