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Summary of Contents for Yokis Thermarp
- Page 1 DIGITAL THERMOSTAT WITH DIRECT OR WIRELESS CONNECTION THERMARP Cod. 5454489 INSTALLATION, PROGRAMMING AND USE INSTRUCTION MANUAL...
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Page 2: Table Of Contents
INDEX 1. GENERAL DESCRIPTION ...........................4 1.1. MAIN FEATURES ............................4 1.2. DIMENSIONS ..............................4 1.3. DESCRIPTION OF TERMINALS ........................4 1.4. DESCRIPTION OF COMPONENTS ......................5 2. AUTOMATIC OPERATION..........................6 3. MANUAL OPERATION ............................6 4. SWITCH FROM AUTOMATIC TO MANUAL OPERATION AND VICE VERSA ..........7 5. - Page 3 10.4.4. YOKIS PRO: Single-zone thermostat configuration with direct wiring ........31 10.4.5. YOKIS PRO: Single-zone thermostat configuration with wireless connection (MTR) ....32 10.4.6. Configuration of multiple thermostats, one in each zone, in a multi-zone system ......33 11. REPLACING THE BATTERIES ..........................36 12.
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Page 4: General Description
The device can control a Yokis receiver by means of signals and radio-frequency. Thermarp is powered by two AAA batteries and no wiring is required. This means that the thermostat can be installed in any position inside the room without any masonry work. The large backlit touchscreen display provide a clear view even in the dark. -
Page 5: Description Of Components
1.4. DESCRIPTION OF COMPONENTS Day of the week (DAY 1 = Monday) Configuration menu: : set date/time and daylight saving time : edit program (for automatic operation) : set temperatures T1, T2, T3 : timer menu : advanced configuration menu : not used : radio-frequency transmission menu 3. -
Page 6: Automatic Operation
2. AUTOMATIC OPERATION In automatic operation, the thermostat adjusts the temperature using T1, T2 or T3 as setpoint according to the day and time. The lower part of the display shows the temperature values used in each time slot for the current day. In the following example, the day 3 (Wednesday) 8:35 Tm is set to = T2. -
Page 7: Switch From Automatic To Manual Operation And Vice Versa
4. SWITCH FROM AUTOMATIC TO MANUAL OPERATION AND VICE VERSA To switch from automatic to manual operation: Press the button twice. The previously set manual operation setpoint (Tm) will start flashing. Confirm the Tm setpoint or change it, if required, using buttons . -
Page 8: Off Operation
5. OFF OPERATION In off mode, the thermostat does not make any adjustment but continues to display the day, time and the measured temperature. Note: In case of heating/winter operation, the thermostat maintains a minimum “Toff antifreeze temperature” in order to avoid freezing in the system or in the rooms in which the thermostat is installed. The “Toff”... -
Page 9: Configuration Mode
7. CONFIGURATION MODE The following operating parameters can be configured in the configuration menu: • Time and date • Automatic operation: programming • Automatic operation: temperatures T1/T2/T3 • Timer • Advanced configurations (see Parag. 7.5) • Radio-frequency menu Hold button pressed for longer than 3 seconds to open configuration mode. -
Page 10: Time And Date
7.1. TIME AND DATE Proceed as follows to change the set time and date: On the operating screen, hold button pressed for three seconds. The icon will start flashing on the display. Press button to access the parameter configuration. The icon will stop flashing. -
Page 11: Edit Programs
Press the button to display the PREVIOUS PAGE PREVIOUS PAGE setting current for switching to the standard time (marked by symbol ). In the example: a. Sunday (7) of the last week (LA) of October (10) at 3 a.m. (03) b. -
Page 12: Change Temperatures (T1)
If no program exactly meets your needs, choose the program that comes closest and press a second time to access the program profile edit. The time indicator shows 00:00, the temperature level icon (T1, T2 or T3) and the vertical bar corresponding to the time flash. -
Page 13: Setting A Timer
7.4. SETTING A TIMER The timer makes it possible to maintain the current operation (manual, automatic and off) for a certain period (hours or days), after which the thermostat changes its operating mode, as described below. The timed operations are: 7.4.1. -
Page 14: Advanced Configuration Menu
Proceed as follows to set a timer from current operation: On the operating screen, hold button pressed for three seconds. The icon will start flashing on the display. Briefly press button until the symbol flashes. Press button to access the parameter editing function. - Page 15 The following block chart summarises: CONFIGURABLE ADVANCED PARAMETERS 7.5.9 HW version 7.5.8 SW version 7.5.7 Time function System 7.5.6 Keypad password 7.5.5 Auxiliary input 7.5.4 Antifreeze temp. Period 7.5.3 Di erential Di erential Band Prop. 7.5.2 On / O or Proportional mode Summer Winter...
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Page 16: Operating Mode
7.5.1. Operating mode This parameter can be used to specify the operating mode of the thermostat between winter/heating summer/cooling 7.5.2. Adjustment mode type for heating For the heating operation mode, you can choose between on/off control (rEG 0) or proportional control (rEg P). -
Page 17: On/Off Adjustment
7.5.3.1. On/off adjustment In on/off mode, the thermostat measures the room temperature once a minute and controls the system according to the following logic: heating mode cooling mode ON relay ON relay OFF relay OFF relay SET-dIF (SET+dIF) Temperature Temperature SET is the setpoint and dIF is the differential or hysteresis (this is useful to avoid continuous switching on and off which could be detrimental to the system when the setpoint is reached). -
Page 18: Emergency Control (Winter Operation Only)
IMPORTANT: The thermostat is configured by default to operate in on/off mode with differential set at 0.3°C. ) Thermarp when used with TPI adjustment mode complies with Control Class IV of the ErP/Energy related Products Directive of 26/09/2015. Time Proportional & Integral (TPI) control reduces the average temperature of the heating water, improves ambient temperature control accuracy and increases the overall system efficiency. -
Page 19: Antifreeze Temperature
7.5.4. Antifreeze temperature In heating mode, it is possible to set a safety temperature (antifreeze temperature - Off) to be maintained even if the thermostat is turned off. It is possible to choose a value between 1°C and 50°C. It is also possible to disable the antifreeze function by holding down the button until “_ _._”... -
Page 20: View Sw Version
7.5.8. View SW version This screen shows the software version of the thermostat. 7.5.9. View HW version This page shows the hardware version of the thermostat. Once all the parameters have been set, press button to exit and return to the configuration menu. To exit and go back to normal operation, hold button pressed or wait for the timeout (approx. - Page 21 The following figure summarises the navigation through the various radio-frequency menu items: def c25 Pass def c24 Pass Pass or ER 17 AP E7 AP E7 Pass or ER 17 Rec E5 Rec E5 Pass or ER 16 Conn E2 Conn E2 STOP Test RF...
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Page 22: Rf Test
See paragraph “10.4.5. YOKIS PRO: Single-zone thermostat configuration with wireless connection (MTR)”. 7.6.3. Rec E5 : Connection to one MRT module Menu item to be used, in absence of AppPRO for configuration, to control a boiler or a solenoid valve by means of an MTR2000ERP(X) or MTR2000MRP(X) wireless receiver relay. -
Page 23: Ap E7 : Access Point Definition
7.6.4. Ap E7 : Access point definition This control is used to define an access point on the Radio Bus if the distance between the thermostat and the actuator module is excessive. This is a menu item to be used in case of wireless configuration without AppPRO. See paragraph “10.4.3. How to extend the range”. -
Page 24: Remote Switch-Off
(see diagram SD541-6054 in the MTR2000 product card). 10.2. HOW TO START THE THERMOSTAT The Thermarp accessory is ideal for wall mounting. Alternatively, it can be installed on a flush mounting box Mod. 503. The thermostat must be installed at a height of about 1.5 m above the floor, protected from direct radiation, away from doors, windows, heat sources, positions with excess or total lack of ventilation. - Page 25 IMPORTANT: No programming or changes can be made to the set parameters until the device is properly attached to the wall base. IMPORTANT: The maximum distance between Thermarp and a Yokis receiver is 250 m in open range, inside a 100 m house with perpendicular crossing of a master wall or floor slab.
- Page 26 Seconds synchronisation Minute synchronisation Hour synchronisation Setting the year Month settings Day settings Once all parameters have been set, hold button pressed for 3 seconds to exit the clock synchronisation menu. Temperature At this point, the thermostat will start operating with the set parameters, displaying the day of the week, the time, the room temperature and the chart of the active program.
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Page 27: Connections
10.3. CONNECTIONS The THERMARP thermostat can be used to control a boiler or a 230V solenoid valve directly via its internal relay or via the relay of a wireless receiver: MTR2000ERP(X) or MTR2000MRP(X). Direct single-zone wiring max 5A 250 V~ Wires with cross-section area of 0.5 mm... - Page 28 Single zone wiring via MTR2000ERP(X) Multi-zone wiring with OR function Zone 1 230V ~ Solenoid valve Zone 2 230V ~ Solenoid valve (*) Important: Where it is necessary to guarantee galvanic insulation towards the boiler or the solenoid valve, it is essential to install the REL1C accessory (see diagram SD542-6054 in the MTR2000 product card).
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Page 29: Configurations
Note: When configured in this way, the thermostat cannot be accessed remotely or locally via the Yno app. In order to do so, it must be installed in a Yokis system equipped with hub and configured using the YokisPRO app instead of its own menus. See below. -
Page 30: How To Extend The Range
10.4.3. How to extend the range All YOKIS wireless receivers also serve as signal repeaters. By adding one or more modules, you can significantly extend the wireless range by creating a wireless bus between the various modules on the system. -
Page 31: Yokis Pro: Single-Zone Thermostat Configuration With Direct Wiring
Note: When configured in this way, the thermostat cannot be accessed remotely or locally via the Yno app. In order to do so, it must be installed in a Yokis system equipped with hub and configured using the YokisPRO app instead of its own menus. See below. -
Page 32: Yokis Pro: Single-Zone Thermostat Configuration With Wireless Connection (Mtr)
Connect the thermostat to the MTR actuator module. The MTR module must be added to the Yokis PRO app in the usual way (automatic or manual detection). However, it is necessary to specialise its function and it is suggested to select the “Boiler relay” type in single- zone systems. -
Page 33: Configuration Of Multiple Thermostats, One In Each Zone, In A Multi-Zone System
Note: When configured in this way, the thermostat cannot be accessed remotely or locally via the Yno app. To be so, a Yokis Hub must also be also installed in the system. 10.4.6. Configuration of multiple thermostats, one in each zone, in a multi-zone... - Page 34 MTR module. The MTR modules must be added to the Yokis PRO app in the usual way (automatic or manual detection). However, it is necessary to specialise their function. Therefore, all MTRs which will be connected to the zone...
- Page 35 If the transfer was not successful, “Err 16” will appear instead. Try again, in this case. Try again for all thermostats. Note: The thermostats will be accessible remotely and locally via the Yno App. In this configuration the presence of the Yokis Hub is indispensable. DS1054-057...
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Page 36: Replacing The Batteries
11. REPLACING THE BATTERIES Thermarp indicates the low battery condition by turning on symbol and flashing the display. In this condition, adjustment is guaranteed but we recommend replacing the batteries as soon as possible! (*) If the battery charge level drops further, the thermostat will switch to low-power mode, turning off the display and not making any adjustments. -
Page 37: Default Winter Programs
14. DEFAULT WINTER PROGRAMS ■ ■ ■ ■ ■ ■ ■ T2 ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ T1 ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 ■... - Page 38 DS1054-057...
- Page 39 DS1054-057...
- Page 40 Urmet S.p.a. – 101 TORINO (ITALY) – Via Bologna 1/C For technical information, go to www.yokis.com or call: Customer Service: + 011...10 - export dept. Phone: 011..00.0/ Fax: + 011..00. DS1054-057...
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