DB-TA-387-566 Room controllers for 2 or 4 pipe system with automatic motor speed and season changeover
This article is discontinued
2- or 4-pipe fan-coil with 3-speed motor fan control for room temperature.
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Specifications
Tubes | 4 |
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On/off/electric heating button | Yes |
Auto/silence | Yes |
Change-over function, season | Neutral zone |
3 speeds | Auto |
Sensor | NTA020-027P |
Supply voltage | 230 V AC ± 10%, 50/60 Hz |
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Load | Max. 6 A for motor output, valves or electric heater relay |
Outputs | 8 relays 6 A 230 V AC |
Power consumption | 1 W |
Sensor | NTC 10K |
Ambient temperature | 0…40°C |
Ambient humidity | 10…90 % RH (non-condensing) |
Setpoint | Summer: +24 ± 5 °C / winter: +20 ± 5°C |
Storage temperature | -20…+70°C |
Storage humidity | < 95% RH |
Hysteresis | 0.5 K |
Casing | ABS fireproof according to UL94 V-0 color (RAL 9010) |
Weight | 210 g |
Dimensions | 144 x 82 x 34mm |
Protection class | IP30 |
Isolation class | II |