Siemens RDG110U : Room thermostat, AC 24 V, for fan coil units and heat pump applications
Operating modes:
- Comfort, Energy Saving and Protection
- 2-position control outputs
- Automatic or manual fan speed
- 3 multifunctional inputs for keycard contact, external room / return air temperature (QAH11.1, QAA32), heat / cool changeover, operation mode changeover, window contact on/off, dewpoint monitor, electrical heater enabled, fault contact
- Automatic or manual heating / cooling changeover
- Adjustable commissioning and control parameters
- Minimum and maximum setpoint limitation
- Backlit display
Application selectable:
- 2-pipe system
- 2-pipe system with electrical heater
- 2-pipe system and radiator / floor heating
- 4-pipe system
- 2-stage heating or cooling system
Specifications
| Dimensions (W x H x D) | 5.04 x 1.21 x 3.66 in |
| Operating voltage | 24 VAC |
| Positioning signal | 2-position |
| Power consumption | 2 VA, 1 W |
| Switching differential | Heating: 0.5…6 K; Cooling: 0.5…6 K |
Datasheets
- Application:
- Fancoil Control
- Sub-Category:
- RDG Series
- Occupancy:
- None
- Communication:
- Standalone
