devireg™ 540
(Discontinued July 2008
replaced with the Devireg™550)
| TECHNICAL SPECIFICATIONS | | Temperature range | +5º to +50ºC or OFF | | Floor temperature range | +5º to +35ºC or OFF | | Voltage | 180-250 V ~ 50/60 Hz | | Load | 250 V ~ 16 A | | Inductive Load | cosφ= 0,3 max. 1 A | | Switch | single pole | | Battery back up | >100 hours | | Economy set-back | 0º to -20ºC | | Off-set | -5,5º to +5,5ºC | | IP Class | IP 30 | | Type of sensor | NTC; 15kΩ / 25ºC | | | |  | Click for Wiring Diagram (as for the 550 but without Network Function) |
| TIMER AND THERMOSTAT
devireg™ 540 is a combined timer and thermostat. The timer is used to set Comfort heating times and to set set-backs in the temperature during periods where the room is not in use, which reduces energy and still gives a high comfort level. devireg™ 540 is also a high class design product with a user-friendly interface, incorporating a "one button does it all" type technology. Click here for Set-up Instructions. Devireg™ 540 functions The microprocessor in the devireg™ 540 has made it possible to include a number of other different functions besides the timer. For example the user can set a maximum temperature in the floor ( which is required when using a DEVI heating system in connection with wooden floors, vinyl surfaces etc.). You can adjust the sensor setting, switch between the different sensors (floor or air) or use a combination of both. Where to use Devireg™ 540 . . . devireg™ 540 can be used for regulating room and floor temperarature in all kind of buildings. This thermostat can also be used in rooms, where other heating sources are located. The devireg™ 540 is designed for in-wall (flush box) mounting. |
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Product Features - Timer with 336 timer settings per week
- Frost protection
- Adjustable maximum temperature
- Variable set-back
- User selectable sensor configuration
- ºC/ºF and 12/24h watch selection
- Self diagnosing fault finding
| Domestic Applications - Total heating for your home
Professional Applications - Underfloor heating for apartments, offices, factories etc.
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Links referenced
- "Easy" Setup Instructions
- http://www.devi.co.nz/index.cfm/3,115,329/540-setup.pdf
- Wiring Diagram
- http://www.devi.co.nz/index.cfm/1,114,393,-1,html/Devireg-550-Wiring-Diagram
- here
- http://www.devi.co.nz/index.cfm/3,115,329/540-setup.pdf
Location http://www.devi.co.nz/index.cfm/1,115,329,0,html
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