Description
Programmable wired room thermostat Siemens REV24
7-day room temperature controller REV24 for Heating or cooling applications.
Thanks to the patented PID control technology, the REV 24 offers high comfort, energy savings and especially flexibility in heating or cooling applications.
Mains-independent, battery-operated room temperature controller featuring user-friendly operation, easy-to-read display and large numbers
· Self-learning two-position controller with PID response (patented)
· Operating mode selection:
- 7-day automatic mode with max. 3 heating or cooling phases
- Continuous comfort mode
- Continuous energy saving mode
- Protection against frost or overheating
- Exception day (24 hour operation) with max. 3 heating or cooling phases
· A separate temperature setpoint can be entered in automatic mode and for the exception day for each heating or cooling phase
· Control of a heating zone
· Possibility to control cooling equipment
Room temperature control in:
· Single-family and vacation homes
· Apartments and offices
· Individual rooms and professional office facilities
· Commercially used spaces
Control for the following equipment:
· Magnetic valves of an instantaneous water heater
· Magnetic valves of an atmospheric gas burner
· Forced draught gas and oil burners
· Electrothermal actuators
· Circulating pumps in heating systems
· Electric direct heating
· Fans of electric storage heaters
· Zone valves (normally open and normally closed)
· Air conditioning and cooling equipment
Delivery: The controller is supplied with batteries.
Mechanical design
Plastic casing with an easy-to-read display and large numbers, easily accessible operating elements, and removable base.
The housing contains the controller's electronics, DIP switches, and the relay with potential-free changeover contact. The easily accessible battery compartment allows for easy exchange of two 1.5 V alkaline batteries, type AA.
The base with terminal block provides lots of space to connect the wires.
Techincal Data
| Design | Wired |
| External sensor | No |
| Measurement accuracy | 0,2 °C |
| Power | 2x AA 1,5 VDC |
| Programme | Weekly |
| Regulation | On/Off |
| Setting range | 3...35 °C |
| Weight | 0.29 kg |
