thermotouch 5215 Installation & User Manual

Thermostat for electric underfloor heating

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5215 / 5216
Thermotouch Manual Glass
Manual thermostat for electric underfloor heating
Installation & User Guide
U N D E R F L O O R
H E A T I N G
C O N T R O L S

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Summary of Contents for thermotouch 5215

  • Page 1 5215 / 5216 Thermotouch Manual Glass Manual thermostat for electric underfloor heating Installation & User Guide U N D E R F L O O R H E A T I N G C O N T R O L S...
  • Page 2: Table Of Contents

    Contents Compatibility ............... What’s in the box? ............Before you start ............Installing your thermostat ..........6 Wiring diagram ............11 Switching on your system ..........13 Settings ..............14 User interface .............. 16 Technical data ............. 17 Key lock ............... 18...
  • Page 3: Compatibility

    Compatibility Thermotouch Manual Glass is compatible with Thermogroup NTC 10K floor sensor probes. NTC 10kΩ @ 25°C If your existing floor probe is from another thermostat manufacturer and is not compatible, set your thermostat to ambient temperature sensing mode. (Not advisable for timber or other temperature sensitive floors).
  • Page 4: What's In The Box

    What’s in the box? Check you’ve got everything: • Manual thermostat (5215 or 5216) • Floor sensor probe (3m) • Floor sensor conduit (2m) • Fixing screws • Installation guide You will also need: • Electrical screwdriver • Deep electrical back box...
  • Page 5: Before You Start

    Before you start Your thermostat should be: • Installed 1.2 - 1.5m from the floor • On an interior wall • Outside any wet zones (IP30) • Installed on an RCD protected circuit • Away from drafts or heat influences •...
  • Page 6: Installing Your Thermostat

    Installing your thermostat 1. Switch off mains power You will be installing your thermostat as part of a high voltage mains electrical CAUTION circuit. To ensure your safety and to protect High Voltage the thermostat, switch off the mains power Cables and remove fuse from the spur before you start the installation.
  • Page 7 Installing your thermostat 2. Installation location At this stage it its likely that an RCD protected electric underfloor heating system has been installed and a back box is already in place. The underfloor heating cold tail should be pulled up through the back box, and the sensor probe installed (in the conduit provided) within the wall cavity or pre chased channel in a solid wall.
  • Page 8 Installing your thermostat 3. Maximum distances Your thermostat can be installed up to 50m away from the underfloor heating system it is controlling, provided that the floor sensor is used to control the temperature. Underfloor heating cold tails and floor sensor probes can be extended up to 50m.
  • Page 9 Installing your thermostat 4. Release mounting plate Use a flat screwdriver to press in the catch (1) and push the fascia down as shown (2) to release the clips holding the back plate and the thermostat fascia together. Disconnect the white ribbon cable. Do not try to force the back plate off without first pushing the fascia down to relase the clips!
  • Page 10: Wiring Diagram

    Installing your thermostat 5. Wiring diagram Connect the Thermostat to the underfloor heating (UFH) cold tail, power supply and floor temperature sensor. The floor temperature sensor is not polarity sensitive. 230/240V AC Supply Live 230/240V AC Supply Neutral UFH Neutral (Load N) UFH Live (Load L) Earth (Ground) Sensor connections...
  • Page 11 Installing your thermostat 6. Fix mounting plate in position Use a cross-head screwdriver to fix the mounting plate to the back box in the wall. Now you can connect the white ribbon cable to the fascia.
  • Page 12 Installing your thermostat 7. Fix thermostat fascia in place Locate the thermostat onto the mounting plate and push down to clip in place.
  • Page 13: Switching On Your System

    Installing your thermostat 8. Switching on your system It is important that all adhesives and grouting is dry and fully cured before you Wait for switch on your underfloor heating. 7 - 10 Days before you switch on Most adhesives take between 7 to 10 days to cure.
  • Page 14: Settings

    Advanced Settings Adjusting the settings To access the settings, switch the unit off by pressing Press and hold together for 7 seconds. Press to cycle between settings 01 to 12. to adjust the settings. When you are finished, leave the thermostat idle for 30 seconds.
  • Page 15 Temperature limit 10°C ~ 80°C (ALL mode only) 35°C LA: On as before, OF: Off after Status after power failure power failure 5215: 7021 V1.1 Software version 5216: 5101 V1.1 Factory reset rE (yes) Backlight timer 10 secs - 300 secs (5 mins)
  • Page 16: User Interface

    User interface 1. Measured temperature 5. Power button 2. Heating on icon 6. Down arrow 3. Lock icon 7. Set temperature 4. Up arrow...
  • Page 17: Technical Data

    Technical data Supply voltage 230V 50/60Hz Maximum load Backup storage EEPROM Temperature range 5 ~ 80°C (0.5°C increments) Accuracy ±0.5°C Sensor rating NTC 10kΩ @ 25°C Consumption Warranty 3 years IP rating IP30 Width 85mm Height 85mm Depth 46mm (31mm in wall)
  • Page 18: Key Lock

    Key lock Locking the keys To lock the keys press and hold together for 7 seconds. icon will appear when the keys are locked and the keys will not function. To unlock the keys press and hold together for 7 seconds. Factory reset Find menu item 10 in the advanced settings (page 15).
  • Page 19 Notes...
  • Page 20 Service and support Thermogroup UK Thermogroup EU Thermogroup AU Bridge House Pinnacle House Thermogroup Pty Ltd Hop Pocket Lane Newtown Cross PO Box 822 Paddock Wood The Ward. Dublin 11 Leeton NSW 2705 Kent TN12 6DQ D11 K27C AUSTRALIA UNITED KINGDOM Rep.

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5216

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