The Choice PR1n is a 1 channel programmer, designed primarily for timed control of your heating and hot water. Ideal for use with a combination (combi) boiler. The programmer can be configured for 24 hour, 5/2 day or 7 day operation with the flexibility of up to three on/off timings per day. Pre-programmed but can easily be changed to suit your particular lifestyle. Large and clear to read illuminated display. Attractive modern design that will suit all contemporary homes. Can also be used in conjunction with an existing programmer to control additional heating zones or for when additional hot water cylinder control is required. FEATURES 24 hour, 5/2 day and 7 day selectable2 or 3 ON/OFF periods selectable1, 2 or 3 hour boostAdvance to next programmed eventAutomatic Summer/Winter time changeStandard wall plate - simple plug in and replace SPECIFICATION Power Supply: 230V AC, 50Hz Operating Temperature: 0°C to 40°C Total Switch Rating: 230V AC, 2(1)Amp Contact Type: 1B , Micro-Disconnection (Voltage Free) Battery Type: Lithium Cell CR2032 Enclosure Protection: IP30 Plastics: Thermoplastic, flame retardant Insulation Class: Double Wiring: For fixed wiring only Backplate: Industry standard Dimensions: 140mm x 87mm x 37mm Clock: 12 hour am/pm, 1 minute resolution, accuracy +/- 1.5 sec/day BST/GMT time change: Automatic Program Cycle: 24hr, 5/2day or 7day selectable program On/offs per day: 2on/off, 3on/off selectable Program resolution: 10mins Program Selection: Auto, On all day, On constant, off Program Override: 1, 2 or 3 hour, Advance Heating System: Pumped Complies with: EN60730-1, EN60730-2.7, EMC Directive 2004/108/EC, LVD Directive 2006/95/EC WIRING N – Neutral In (Clock)L – Live In (Clock)1 – Input (Load) – External link 1 to L if using a single 230Vac supply2 – Not Used – Normally Closed Connection3 – Output (Load) – Normally Open Connection see instructions for example circuits DOWNLOADS Choice PR1n Datasheet [PDF] Choice PR1n Installation Instructions [PDF] Choice PR1n User Instructions [PDF] YouTube Video Guides
