Drayton 25475 Details
Drayton LP522 5/2 Day Electronic Programmer
Programmers allow you to set on and off time periods. Some models switch the central heating and domestic hot water on and off at the same time while others allow the domestic hot water and heating to come on and go off at different times.
Set the on and off time periods to suit your own lifestyle. On some programmers you must also set whether you want the heating and hot water to run continuously run under the chosen on and off heating periods or be permanently off.
The time on the programmer must be correct. Some types have to be adjusted in spring and autumn at the changes between Greenwich Mean Time and British Summer Time.
LP522 5 day/2 day programmer
Allowing different programmes for weekdays and weekends and independent timing of each channel. LP522 provides the ability to control central heating even more efficiently. No longer do systems have to switch on as early at weekends as they do on weekdays.
Features:
- Intuitive and easy to use
- Automatic summer/winter time change
- Memory saver programme and clock never need resetting even in the event of a power failure
- Easy to read backlit screen
- Contemporary design
- Pre-set clock
- On/once/timed/off switching options
- 3 timing periods per day
- Programme advance buttonswith LCD indication Boost giving 1 2 or 3 hours with LCD indication
- All programmers suitable for fully pumped or gravity heating systems
- Timeswitches are ideal for combination boilers and control of additional zones etc. (volt free contacts)
- Universal backplate
- Part L Compliant (Part J in Scotland)
- Proven reliability
Technical Data:
- Voltage: 230V a.c. 50Hz
- Output: Programmers 230V a.c Timeswitches: According to supply to common terminal volt-free contacts
- Rating: 2(1)A 230V a.c. each switch
- Ambient temperature: Operating 0 to 50°C Storage -20 to 50°C
- Battery Type: Lithium
- Without mains power: Display: Blank Time and Programme: Always preserved
- Timing resolution: 1 minute
- Programming resolution: 1 minute
- Wiring: Designed for fixed wiring only to comply with current IEE regulations
- Maintenance: No user maintenance should be attempted
- Relevant EC Directives: 2006/95/EC Low Voltage Directive 2004/108/EC Electromagnetic Compatibility Directive
- Applied Standards: EN60730-1. EN60730-2-9
