EMOS P5611OT Wireless Thermostat Instruction Manual

EMOS P5611OT Wireless Thermostat

Product Information

The P5611OT is a wireless thermostat that can be paired with a switching unit for controlling heating or air-conditioning systems. It can be used with any one-stage heating or air-conditioning system and comes with wiring diagrams for pump/motorized valve, floor heating, boiler (zero voltage switching), and OpenTherm connections. The control unit can be mounted on the wall and the units pair automatically (self-learning) after pressing the ID button.

Product Usage Instructions

1. Removing the Rear Cover of the Control Unit: Use a screwdriver to press and hold the inner lock and remove the front cover.
2. Main Switch: Move the main switch to the OFF position if the heating/air-conditioning system is not used for an extended period of time.
3. Pairing the Control Unit with the Switching Unit: Connect the switching unit correctly to the power source, and press and hold the ID button. Long-press the screen illumination button on the control unit within 10 seconds. Both units will automatically pair and the icon will be displayed. If the pairing of the units fails, the icon will be flashing instead.
4. Removing and Marking Wires: Turn off the original thermostat and remove the thermostat cover. Unscrew the thermostat from the wall panel. Unscrew the connecting rear panel of the thermostat from the wall. Pull the rear panel out a sort distance from the wall, but do not disconnect any wires yet. Identify and disconnect each wire. Secure the wires against getting torn out. If the hole behind the thermostat is too large, seal it with insulating foam to prevent air leakage.
5. Mounting the Switching Unit: Remove the rear cover of the switching unit. Mark positions for holes and drill two holes. Carefully insert the plastic wall plugs into them and use two screws to mount the rear cover of the switching unit. Connect the wires to the labeled terminals according to the wiring diagram. Complete the installation by fitting the switching unit onto the mounted rear cover.
6. Mounting the Control Unit: Remove the control unit’s rear cover. Mark positions of the holes for rear cover and drill two holes. Carefully insert plastic wall plugs and push them in flush with the wall. Use two screws to mount the rear cover of the control unit. Complete the installation by fitting the switching unit onto the mounted rear cover.

The P5611OT thermostat is designed for controlling heating and air- conditioning systems. Unlike conventional home thermostats, the P5611OT thermostatic system has a separate, wirelessly connected control unit (transmitter) and a switching unit (receiver). The switching unit is used to connect and switch heating/air-conditioning systems while the portable control unit is used to control and adjust temperature. The units communicate with each other via radio signal. The advantage of the system is its variability and easier access to temperature controls.

Important

• Before first use, make sure to read carefully the Operating Manual for the thermostat, as well as the manual for the boiler or air-conditioning equipment.
• Turn off power before installing the thermostat!
• Installation should be carried out by a qualified professional!
• Abide by prescribed standards during installation.

SPECIFICATIONS

• Switched load: max. 230 V AC; 16 A for resistive load; 5 A for inductive load
• Clock accuracy: ±60 seconds/month
• Temperature measurement: 0 °C to 40 °C with 0.1 °C resolution; accuracy ±1 °C at 20 °C
• Temperature setting: 7 °C to 30 °C in 0.2 °C increments
• Differential setting: 0.1; 0.2; 0.5; 1 °C
• Operating temperature: 0 °C to 40 °C
• Storage temperature: -10 °C to 60 °C
• Unit interconnection: via 868 MHz radio signal, max. 25 mW e.r.p.
• Pairing capacity: max. 6 receivers
• Transmitter unit range: up to 100 m in an open space
• Power supply:
  • Control unit (transmitter) 2× 1.5 V type AA (LR6) batteries
  • Switching unit (receiver) 230 V AC/50 Hz
• Dimensions and weight:
  • Control unit: 23 × 97 × 122 mm; 143 g
  • Switching unit: 37 × 115 × 91 mm; 150 g

Control (Portable) Unit

1. day of the week
2. clock
3. comfort mode
4. economy mode
5. manual control
6. programme preset
7. comfort/economy mode switch
8. UP button
9. change clock
10. change programme
11. wireless communication icon
12. set temperature
13. frost indication
14. operation status icon
15. battery status indication
16. current room temperature
17. day profile
18. DOWN button
19. change temperature
20. illuminate screen
21. RESET

Removing the Rear Cover of the Control Unit

1. Use a screwdriver to press and hold the inner lock.
2. Remove THE front cover.

Switching Unit

1. main switch
2. pairing button
3. LED indicators

LED Indicators

• Blue LED indicates the switching unit is powered by 230 V AC. If the unit is not connected to power or if the main switch is in the OFF position, the blue LED is not lit.
• Red LED is lit while the heating/air-conditioning system is active.

Main Switch

If the heating/air-conditioning system is not used for an extended period of time, it is recommended to turn the switching unit off (move the main switch to the OFF position).

INSTALLATION

Pairing the Control Unit with the Switching Unit

• Pairing enables the transmission of information between the control unit and the switching unit.
• The units pair automatically (self-learning) after pressing the “ID” button.

Attention: When pairing two or more receivers, it is necessary to have pairing mode activated on all receivers simultaneously!

1. Insert 2× 1.5 V AA batteries into the control unit (make sure the polarity of the batteries is correct). Use alkaline batteries only, not rechargeable ones.
2. Connect the switching unit correctly to the power source, and press and hold the “ID” button; the top red LED starts flashing. Long-press the screen illumination button ( ) on the control unit within 10 seconds. Both units will automatically pair and the icon will be displayed. The red LED on the switching unit will stop flashing and goes out. If the pairing of the units fails, the icon will be flashing instead.

Testing Wireless Communication between the Units

1. Use the button to select a temperature a few degrees higher than the current room temperature.
2. Wait for approximately 10 seconds or press the button.
3. The red LED on the switching unit will light up.
4. If the LED does not light up, move the control unit closer to the switching unit.
   • Press the button to set a value that is lower than the room temperature – the receiver must switch off.
5. Repeat steps 1 to 4.
   • The maximum range between the control and switching unit is 100 m in an open space. The range may decrease indoors as the signal has to pass through walls and other obstacles.
6. Press the “RESET” button once the test is complete.

Deleting the Memory (Code) of Paired Units
To delete the pairing code used between the control and switching unit, follow the
instructions below. Press and hold the “ID” button on the switching unit; the red LED
will start flashing. Short press the “ID” button again within 10 seconds. The red LED
will stop flashing and goes out. The pairing code is deleted.

Replacing the Original Thermostat

_ ATTENTION: _Before replacing the thermostat, disconnect the heating /air-conditioning system from the power in your flat. This will prevent potential injury by electric current. Before disconnecting the leads, read the following instructions carefully.

1. Turn off the original thermostat and remove the thermostat cover.
2. Unscrew the thermostat from the wall panel.
3. Unscrew the connecting rear panel of the thermostat from the wall. Pull the rear panel out a sort distance from the wall, but do not disconnect any wires yet.

Marking Wires

1. Identify and disconnect each wire.
2. Secure the wires against getting torn out.
3. If the hole behind the thermostat is too large, seal it with insulating foam to prevent air flow. This is to prevent incorrect temperature measurement.

Thermostat Placement

Thermostat (control unit) location significantly affects its function. Place it in a room where members of the family spend most of their time. Choose a spot preferably on an inside wall where air circulates freely and there is no direct sunlight. Do not place the thermostat in the vicinity of heat sources (such as TV sets, radiators, fridges), or close to a door (due to frequent shocks or vibrations). Failure to comply with these recommendations will prevent proper control over room temperature.

Mounting the Switching Unit onto the Wall

1. Remove the rear cover of the switching unit.
2. Mark positions for holes.
3. Drill two holes, carefully insert the plastic wall plugs into them and use two screws to mount the rear cover of the switching unit.
4. Connect the wires to the labelled terminals according to the wiring diagram.
5. Complete the installation by fitting the switching unit onto the mounted rear cover.

Wiring Diagram

The P5611OT thermostat can be used with any one-stage heating or air- conditioning system.

• NO – switched contact
• COM – contact for the switch
• L – 230 V AC power connection
• N – neutral conductor

Pump/Motorised Valve Wiring Diagram

Floor Heating Wiring Diagram

Boiler Wiring Diagram (Zero Voltage Switching)

• The pre-installed wire coupler between COM and L will not be connected.

OpenTherm Connection Diagram

Mounting the Control Unit (If You Do Not Wish to Use the Unit’s Portability)

1. Remove the control unit’s rear cover.
2. Mark positions of the holes for rear cover.
3. Drill two holes, carefully insert plastic wall plugs and push them in flush with the wall.
4. Use two screws to mount the rear cover of the control unit.
5. Complete the installation by fitting the switching unit onto the mounted rear cover.

Selecting Heating/Air-Conditioning System

1. Remove the rear cover of the control unit – the printed circuit board inside has 3 DIP switches. These 3 switches are used to adjust the temperature differential and switch between the heating/air-conditioning system.
2. Adjust the DIP switch (position 3) depending on your choice of heating or air-conditioning system as indicated in the following figure.

• ON:  heating
• OFF:  air-conditioning

Selecting Temperature Differential

The temperature differential (hysteresis) is the difference in temperature required for switching the system on and off. If, for example, you set the temperature in the heating system to 20 °C and differential to 0.2 °C, the thermostat activates heating as soon as room temperature drops to 19.8 °C and switches heating off when temperature reaches 20.2 °C. Set the DIP switches (positions 1 and 2) depending on your choice of temperature differential as indicated in the following figure.

Installing Batteries

The P5611OT thermostat is powered by two 1.5 V AA batteries.

1. Insert two AA batteries into the battery compartment located inside the control unit. Make sure to observe correct polarity. Use 1.5 V alkaline batteries only; do not use rechargeable 1.2 V batteries (due to their lower voltage). When you first start the unit, the screen must show the time and room temperature.
2. If the screen shows different data, gently press the “RESET” button. To do this, use a thin, straight object, such as an unfolded paper clip.
3. Replace the rear cover once the batteries are in place.
4. Before you turn on the main switch of the switching unit, press the “RESET” button once. The thermostat is now ready for use.

Attention: After inserting batteries, the transmitter needs up to about 30 minutes to stabilise parameters!

Settings

Setting the Time/Date

1. Press the button to set the day and time. The day indicator (number 1 – Monday to 7 – Sunday) will start flashing.
2. Use the or button to select the corresponding day number.
3. Press the button and use the or button to set hours. Hold the or button to speed up the adjustment.
4. Press the button and use the or button to set minutes. Hold the or button to speed up the adjustment.
5. Confirm the setting using the button.

If no button is pressed for 10 seconds, setting mode ends automatically.

Screen Illumination

• Pressing the button activates screen illumination. If no button is pressed for 10 seconds, the illumination will turn off.

Setting Temperature

1. Press the CHANGE TEMPERATURE button to switch to temperature setting mode.
2. Repeatedly press the button to switch between economy mode ( icon) and comfort mode ( icon).
3. Use the or button to set both temperatures in 0.2 °C increments.
4. Save the setting by pressing the CHANGE TEMPERATURE button again.

If no button is pressed for 10 seconds, setting mode ends automatically. The default comfort temperature is 21 °C for the heating system and 23 °C for air- conditioning; the default economy temperature is 18 °C for the heating system and 26 °C for air-conditioning. Values can be changed, as necessary.

SETTING A PROGRAMME

Selecting Week/Day

1. Press the “P” button; the day indicator will indicate which day is being programmed.
2. Repeatedly press the or button to select the day you wish to program. You can choose to program: the whole week (1, 2, 3, 4, 5, 6, 7), workdays (1, 2, 3, 4, 5), weekend (6, 7) or each day individually.

Selecting a Pre-Set Programme

1. Press the “P” button again to set a program.

• Dark bars indicate comfort mode settings, otherwise the thermostat is set to economy mode .

1. Use the or button to select one of the programmes, P1–P6. These programs are pre-set (cannot be modified) and their profiles are shown in the figure above.
2. Press the “P” button again to confirm the selected programme for the given day/ week and exit the setting mode.

Setting a Custom Programme

1. If you select a custom programme (P7–P9) during program selection, you can press the “P” button to adjust the programme’s temperature settings.
2. Press the or button to choose an hour, which is indicated with the flashing of the icon. Press to choose whether you want the system to be set to comfort or economy mode at that time.
3. After you have set the profile for the entire day, press the “P” button to acknowledge the selected program and exit the setting mode.

Temporary Change of a Set Programme

In standard mode, where temperature is controlled by a selected programme, pressing the button switches from the currently set programme to comfort or economy mode. When the selected programme is switched over in this way, the icon is displayed together with the selected control mode icon. This setting will cancel automatically upon the next temperature change in the programme.

Temporary Change of Temperature Setting

In standard mode, where temperature is controlled by a selected programme, you can press the or button to override the current temperature setting. When the temperature is changed, the newly set temperature will be displayed together with the icon, with the and icons disabled. Press any button (except or ) to exit the temperature setting mode. If no button is pressed for 10 seconds, setting mode ends automatically. This setting will cancel automatically upon the next temperature change in the programme.

Note: If you wish to use the manually changed temperature for an extended period of time, we recommend doing so in programme no. 1 or 2.

Calibrating Room Temperature

• Long-press the “P” button. “CAL” will appear on the screen and the set temperature value will be flashing.
• Repeatedly press the or button to adjust the temperature (-3.0 °C to 3.0 °C, in 0.5 °C increments).
• Press the “P” button to confirm the setting.
• Calibration of room temperature is used, for example, if the thermostat shows 21 °C but you want it to show 20 °C. In that case, the calibration value should be set to -1 °C.

Anti-Freeze Mode

1. Press the and buttons simultaneously to activate the anti-freeze mode (for heating mode only). and will appear on the screen and and will not be displayed.
2. Press any button (except ) to end anti-freeze mode.
3. Default temperature for anti-freeze mode is 7 °C.

Setting OpenTherm Parameters

Applies only to the heating mode.

1. Long-press the button to access OpenTherm settings. “01” will appear in the left corner and water temperature in the OpenTherm boiler will appear in the centre (if the thermostat is not receiving a temperature reading, “—” will be displayed instead).
2. Press the button. “02” will appear in the left corner and temperature of the water returning back to the boiler will appear in the centre (if the thermostat is not receiving a temperature reading, “—” will be displayed instead).
3. Press the button. “03” will appear in the left corner and the temperature of hot water will appear in the centre (if the thermostat is not receiving a temperature reading, “—” will be displayed instead).
4. Pressing the button opens settings for temperature limit switching values. “04” will appear in the left corner and OFF will start flashing in the centre of the screen. To switch between ON/OFF, use the or button.
5. If you selected ON in the previous step, pressing opens settings for the maximum temperature limit switching value. “05” will appear in the left corner and temperature will appear in the centre. You can adjust the temperature using the and button (30 to 80 °C in 1 °C increments).
6. Pressing opens settings for hot water switching. “06” will appear in the left corner and OFF will start flashing in the centre of the screen. To switch between ON/OFF, use the or button.
7. If you selected ON in the previous step, pressing opens settings for hot water temperature. “07” will appear in the left corner and temperature will appear in the centre. You can adjust the temperature using the and button (25 to 65 °C in 1 °C increments).
8. Pressing opens the control switching settings. “08” will appear in the left corner and ON will start flashing in the centre of the screen. To switch between ON/OFF, use the or button.
9. Press the “P” button to confirm the setting.

OpenTherm Error Indication

If an error occurs in the OpenTherm boiler, an “Exxx” error code will appear on the screen, where “xxx” is between 0 and 255.

Changing Batteries

When the battery icon appears on the screen, replace the batteries:

1. Switch off power to the receiver unit.
2. Remove the control unit’s rear cover.
3. Replace the batteries with new 1.5 V alkaline AA batteries.
4. Replace the rear cover.
5. Press the “RESET” button once and then restore power to the receiver unit.

Upkeep and Maintenance

The product is designed to serve reliably for many years if used properly. Here are some tips for proper operation:

• Read the manual carefully before using this product.
• Do not expose the product to direct sunlight, extreme cold and humidity, and sudden changes in temperature. This would reduce measuring accuracy.
• Do not place the product in locations prone to vibration and shocks – may cause damage.
• Do not subject the product to excessive force, impacts, dust, high temperatures or humidity – doing so may cause malfunction, shorten battery life, damage the batteries or deform the plastic parts.
• Do not expose the product to rain or high humidity, dropping or splashing water.
• Do not place any open flame sources on the product, e.g. a lit candle, etc.
• Do not place the product in places with inadequate air flow.
• Do not insert any objects in the product’s vents.
• Do not tamper with the internal electric circuits of the product – doing so may damage the product and will automatically void the warranty.
• The product should only be repaired by a qualified professional.
• To clean the product, use a slightly moistened soft cloth. Do not use solvents or cleaning agents – they could erode the plastic parts and cause corrosion of the electric circuits.
• Do not immerse the product in water or other liquids.
• In the event of damage or defect on the product, do not perform any repairs by yourself. Have it repaired in the shop where you bought it.
• This device is not intended for use by persons (including children) whose physical, sensory or mental disability or lack of experience and expertise prevents safe use, unless they are supervised or instructed in the use of the appliance by a person responsible for their safety. Children must always be supervised to ensure they do not play with the device.

Do not dispose with domestic waste. Use special collection points for sorted waste. Contact local authorities for information about collection points. If the electronic devices would be disposed on landfill, dangerous substances may reach groundwater and subsequently food chain, where it could affect human health. Hereby, EMOS spol. s r. o. declares that the radio equipment type P5611OT is in compliance with Directive 2014/53/EU. The full text of the EU declaration of conformity is available at the following internet address: http://www.emos.eu/download.

WARRANTY STATEMENT

1. We declare that we guarantee the properties and flawless operation during the warranty period.
2. The warranty period begins on the date of delivery of the goods and is valid for 24 months.
3. EMOS SI, d.o.o. guarantees the buyer that he will eliminate all defects on the device at his own expense within the warranty period due to a factory defect in material or workmanship.
4. The warranty period is extended for the duration of the repair.
5. If the device is not repaired within 45 days from the date of reporting the defect, the affected customer may request a new one or a refund the amount paid.
6. The warranty ends if the defect is caused by:
   • non-professional-unauthorized service
   • modifications without the approval of the manufacturer
   • failure to follow the instructions for use of the device
7. The warranty does not exclude the consumer’s rights arising from the seller’s responsibility for product defects.
8. Unless otherwise indicated, the warranty is valid in the territory of the Republic of Slovenia.
9. The manufacturer guarantees, against payment, repair, maintenance of goods, spare parts and attachments for three years after expiration of the warranty period.
10. Natural wear and tear of the device is excluded from the warranty obligation. The same applies to injuries due to improper use of use or overload.

INSTRUCTIONS FOR THE COMPLAINT PROCEDURE

The owner asserts a warranty claim by reporting the identified defect to an authorized workshop (EMOS SI, d.o.o., Rimska cesta 92, 3311 Šempeter in Savinjska dolina) in writing or orally. The buyer is responsible if late registration causes damage to to the device. After the warranty period expires, the right to assert a warranty claim ceases. It must be certified warranty card with original invoice. EMOS SI, d.o.o. undertakes to replace the device with a new one if it does not function flawlessly within this warranty period.

• BRAND: Wireless thermostat
• TYPE: P5611OT
• GOODS DELIVERY DATE: ………………………

Contact

• Service: EMOS SI, d.o.o., Rimska cesta 92, 3311 Šempeter in Savinjska dolina, Slovenia
• phone: +386 8 205 17 21
• e-mail: reklamacije@emos-si.si
• www.emos.eu

References

• EMOS | Elektro eshop a velkoobchodEMOS | Elektro eshop a velkoobchod
• Ke stažení - EMOS | Elektro eshop a velkoobchodEMOS | Elektro eshop a velkoobchod

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