Drayton LP722Si 7 Day Programmer - 25492

LP & LPSi Datasheet

The top of the range LP722Si allows independent programming of each channel every day of the week. Scheduling heating to suit your lifestyle can give considerable energy savings when week patterns vary. Holiday mode allows temporary shut down for chosen periods.

• Separate timings for heating & hot water
• Set different programmes for every day
• Suitable for fully pumped or gravity hot water systems
• Boost & advance
• Automatic summer/winter time change
• Built-in standard programme - 3 on/off settings per day
• Service interval feature
• Industry standard wallplate

Extra features for LPSi

• Service period selectable
• Warning period
• Audible alarm and visual indication on LCD
• Separate reset unit (sold separately)

Specifications

• Ambient storage humidity: 15 - 95%
• Software Class: A
• Relevant EC directives: 2014/35/EU Low Voltage Directive 2014/30/EU Electromagnetic Compatibility Directive 2006/66/EC Batteries Directive 2011/65/EU RoHS Directive
• Applied standards: EN60730-1; EN60730-2-7
• Timing resolution: 1 minute
• Ball pressure test: 75ºC
• Pollution degree: 2
• Power supply: 230V a.c. +10% -10% 50Hz
• Mounting: Industry standard wallplate
• Wiring: Designed for fixed wiring only, to comply with current IET wiring regulations (BS7671)
• Output: Programmers; 230V a.c. Timeswitches: according to supply to common terminal - volt-free contacts
• Rated impulse voltage: 2.5kV
• Switch rating: 2(1)A 230V a.c. each switch
• Ambient operating temperature: 0°C to +50°C
• Ambient storage temperature: -20°C to 50°C
• Ambient operating humidity (non condensing): 25 - 90%
• Ambient storage humidity: 15 - 95%