Rogers ZEN Manufacturer's Installation Manual

Rogers ZEN Manufacturer's Installation Manual

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ZEN Thermostat
Manufacturer's Installation Guide

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Summary of Contents for Rogers ZEN

  • Page 1 ZEN Thermostat ™ Manufacturer's Installation Guide...
  • Page 2 ZEN, which are customised to the specific wiring configuration of the user. Complex or Unusual Installations The ZEN Online Installation Guide works for over 90% of install situations. However, if a wiring combination is not recognised, the user is notified.
  • Page 3 If the HVAC system is not compatible with ZEN, please return ZEN to the place of purchase. Smart Home Monitoring | Zen Thermostat | Manufacturer's Installation Guide | Installation Tips and Tricks...
  • Page 4: Wire Labelling

    The way in which the old thermostat is wired and labelled is one of the best guides for how to wire up the ZEN thermostat. Correctly identifying the wires that exist ensures that all the functions of your heating and cooling system will be able to be controlled by the ZEN thermostat.
  • Page 5 If you have stranded wire, ensure that all strands are safely captured in the terminal. If the installation guide has specified that some wires should not be connected, ensure that they are properly insulated. Smart Home Monitoring | Zen Thermostat | Manufacturer's Installation Guide | Installation Tips and Tricks...
  • Page 6 Rc and Rh connected to common return › Aux connected to same return as Rh › Applies to most single stage systems and heatpump systems Smart Home Monitoring | Zen Thermostat | Manufacturer's Installation Guide | Installation Tips and Tricks...
  • Page 7 Aux connected to separate return circuit › Applies to most heatpump systems where the auxiliary heat system is separate equipment No Links › This configuration is never used Smart Home Monitoring | Zen Thermostat | Manufacturer's Installation Guide | Installation Tips and Tricks...
  • Page 8 The blanking plate can be used in either portrait or landscape orientation Smart Home Monitoring | Zen Thermostat | Manufacturer's Installation Guide | Installation Tips and Tricks...
  • Page 9 HVAC system When the main display is removed from the wall, it enters PREFS mode which allows setting of the thermostat preferences. Smart Home Monitoring | Zen Thermostat | Manufacturer's Installation Guide | Installation Tips and Tricks...
  • Page 10 These include the type and number of heating and cooling stages. A detailed description of the ZEN configuration codes is given in the following section. When first installed, ZEN does not have any configuration set. The display will show “ZEN” until the CONFIG button is pressed and configuration is entered.
  • Page 11 ZEN HVAC Configuration System ZEN uses a configuration code to set the important working parameters required by a thermostat. These include the type and number of heating and cooling stages. Basic configuration is suitable for most installations and is highly recommended for DIY installs.
  • Page 12 Single Stage, Electric Single Stage, Heatpump Single Stage, Hydronic Not used 2 Stage, Fuel (Gas or Oil) 2 Stage, Electric 2 Stage, Heatpump 2 Stage, Hydronic Smart Home Monitoring | Zen Thermostat | Manufacturer's Installation Guide | HVAC Configuration System...
  • Page 13 Single Stage, Heatpump, Evaporative or Hydronic Not used Not used Not used Not used 2 Stage, Heatpump, Evaporative or Hydronic Not used Not used 2 Stage, Hydronic Smart Home Monitoring | Zen Thermostat | Manufacturer's Installation Guide | HVAC Configuration System...
  • Page 14 Heatpump and Fan Options Switching Has Emergency Has a change- Digit Fan Control changeover Heating? over valve valve cools Smart Home Monitoring | Zen Thermostat | Manufacturer's Installation Guide | HVAC Configuration System...
  • Page 15: Advanced Settings

    The guide will show an “Advanced Settings” button at the end of the installation workflow. Click on the blue arrow to enter the advanced settings page. Smart Home Monitoring | Zen Thermostat | Manufacturer's Installation Guide | Advanced Settings...
  • Page 16 10C – 10D 20C – 20D 30C – 30D 40C – 40D 2 stage heating 60A – 60B 70A – 70B 80A – 80B 90A – 90B Smart Home Monitoring | Zen Thermostat | Manufacturer's Installation Guide | Typical Wiring Configurations...
  • Page 17 41C – 41D 1 stage heating and 1 stage cooling (Separate Rh and Rc wires) 11A – 11B 31A – 31B 21A – 21B 41A – 41B Smart Home Monitoring | Zen Thermostat | Manufacturer's Installation Guide | Typical Wiring Configurations...
  • Page 18 81A – 81B 91A – 91B 2 stage heating and 2 stage cooling (Separate Rh and Rc wires) 66A – 66B 76A – 76B 96A – 96B Smart Home Monitoring | Zen Thermostat | Manufacturer's Installation Guide | Typical Wiring Configurations...
  • Page 19 1 stage heating and 2 stage cooling, with emergency heat 16C – 16D 26C – 26D 46C – 26D 1 stage reversible heat pump (heat and cool) Smart Home Monitoring | Zen Thermostat | Manufacturer's Installation Guide | Typical Wiring Configurations...
  • Page 20 1 stage reversible heat pump (heat and cool) with emergency heat 2 stage reversible heat pump (heat and cool) 2 stage reversible heat pump (heat and cool) with emergency heat Smart Home Monitoring | Zen Thermostat | Manufacturer's Installation Guide | Typical Wiring Configurations...
  • Page 21 CONFIG Wiring Diagram Links Code 2 stage reversible heat pump (heat and cool) with emergency heat (separate Aux and Rh return) Smart Home Monitoring | Zen Thermostat | Manufacturer's Installation Guide | Typical Wiring Configurations...
  • Page 22 Useful Links ZEN Thermostat Website www.zenthermostat.com ZEN Thermostat support email info@zenthermostat.com ZEN Thermostat Online Installation Guide www.zenthermostat.com/install ZEN Thermostat FAQ www.zenthermostat.com/faq Smart Home Monitoring | Zen Thermostat | Manufacturer's Installation Guide | Useful Links...

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