Siemens REV24 7 Day Programmable Thermostat
Siemens

Siemens REV24 7 Day Programmable Thermostat

Siemens

Product Code: REV24

£82.58
Ex Tax: £68.82
Quantity:  
 

Siemens REV24 7 Day Programmable Thermostat

  • Replaces the REV23 & REV 17 Programmable Thermostat
  • 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

About 3 months before the batteries are exhausted, the battery symbol appears on the display, but all functions will be fully maintained. When changing the batteries, the current data will be retained for a maximum of one minute.

The REV24 has a plastic housing with a large display and easily accessible operating elements. The controller is removed from its base by sliding it upward. It is thus possible to replace the two 1.5 V alkaline batteries type AA in the compartment at the rear of the controller.

The base can be fitted to most types of commercially available recessed conduit boxes or directly on the wall for wiring. The base only houses the terminals for the electrical connection between the controller and connected devices. The entire electronics (including the relay with a potentialfree changeover contact) are accommodated in the controller.