Tech Controllers EU-297 v2 User Manual
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Tech Controllers EU-297 v2 User Manual

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EU-297 v2

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Summary of Contents for Tech Controllers EU-297 v2

  • Page 1 EU-297 v2...

  • Page 2: Table Of Contents

    TECH CONTENTS Safety ..................................3 Description of the device ............................4 III. How to install the controller ............................. 6 Installation of the regulator - batteries ........................6 Installation of the regulator – power supply 230V ....................8 Wireless controller receiver ............................ 10 First start-up ................................

  • Page 3: Safety

    EU-297 SAFETY Before using the device for the first time the user should read the following regulations carefully. Not obeying the rules included in this manual may lead to personal injuries or controller damage. The user’s manual should be stored in a safe place for further reference.

  • Page 4: Description Of The Device

    TECH DESCRIPTION OF THE DEVICE The EU-297v2 room regulator is intended for controlling the heating device Its main task is to maintain the pre-set flat/floor temperature by sending a signal to the heating device (contact closing) or the main controller, which controls the actuators, when the room/floor temperature is below the pre-set value.
  • Page 5 EU-297v2 works with an additional EU-MW-3 signal receiver (included in the controller set), mounted near the heating device. Hardware versions: 1. EU-297 v2 RB, EU-297 v2 RBN – wireless version, powered with two AAA 1,5V batteries; 2. EU-297 Z v2 RZ, EU-297 v2 RZN– wireless version, powered with 230V Colour versions: black or white...

  • Page 6: How To Install The Controller

    TECH III. HOW TO INSTALL THE CONTROLLER NOTE  The device should be installed by a qualified person. In the case of a wireless connection - a two-wire communication cable should be connected to the appropriate connectors on the receiver. The EU-297v2 room regulator may be used as a wall-mountable panel.
  • Page 7 EU-297 The room regulator should be connected to the heating device with a two-core cable. The cable connection of both devices is shown in the diagram below: heating device NOTE The regulator is powered with batteries - it is recommended to check the batteries from time to time and replace them once every heating season.

  • Page 8: Installation Of The Regulator - Power Supply 230V

    TECH INSTALLATION OF THE REGULATOR – POWER SUPPLY 230V The room regulator may be used as a wall-mountable panel. In order to mount it, place the rear part of the controller in the mounting box on the wall, insert the regulator and turn it slightly.
  • Page 9 EU-297 The room regulator should be connected to the heating device with a two-core cable. The cable connection of both devices is shown in the diagram below: heating heating device device...

  • Page 10: Wireless Controller Receiver

    TECH WIRELESS CONTROLLER RECEIVER The EU-297v2 regulator communicates with the heating device (or the CH boiler controller) by means of a radio signal sent to the receiver. Such a receiver is connected to the heating device (or the CH boiler controller) by means of a two- core cable, and communicates with the room regulator using a radio signal.

  • Page 11: How To Use The Controller

    EU-297 HOW TO USE THE CONTROLLER PRINCIPLE OF OPERATION The EU-297v2 room regulator is designed to maintain the pre-set room temperature by sending a signal to the heating device or the main controller when the pre- set room temperature has been reached. After receiving such a signal, the heating device turns off.

  • Page 12: 1. Main Screen Descripti On

    TECH 1. Display 2. EXIT button – press this button to display the room temperature/ floor temperature or to disable manual mode. – press this button to decrease the edited value. – press this button to increase the edited value. 5.

  • Page 13: Viii. Controller Functions

    EU-297 VIII. CONTROLLER FUNCTIONS The user navigates in the menu structure using touch buttons: EXIT, and MENU. In order to edit particular parameters, press MENU. By pressing MENU the user may preview the controller functions. The edited parameter is flashing. Use the buttons to change the parameter settings.

  • Page 14: Day From

    TECH 1.3. DAY FROM This function enables the user to define the exact time of entering the day mode. To configure this parameter, press MENU until a flashing icon appear on the screen. to set the time of day mode activation. 1.4.

  • Page 15: Floor Heating On/Off

    EU-297 1.7. FLOOR HEATING ON/OFF This function is used to enable (ON) or disable (OFF) the underfloor heating, with the use of When the underfloor heating is enabled ( ), the user may configure the following parameters:  Maximum temperature - in order to set the maximum floor temperature, press MENU until the floor heating icon appears on the screen.

  • Page 16: Button Lock On/Off

    TECH 1.8. BUTTON LOCK ON/OFF It is possible to activate button lock. In order to do it, press the MENU button until the icon appears on the screen and select ON. In order to unlock the buttons, press and hold any button. 2.

  • Page 17: Software Version

    EU-297 2.4. SOFTWARE VERSION After pressing the MENU button the user may check the software version number. The number is necessary while contacting the service staff. 2.5. DEFAULT SETTINGS This function is used to restore factory settings. In order to do it, change the flashing digit 0 to 1.

  • Page 18: Technical Data

    TECH Registration button – EU-MW-3 Registration button – EU-297v2 TECHNICAL DATA EU-297B v2 C ÷ 35 Temperature adjustment range 2xAAA 1,5V batteries Power supply ± 0,5 Measurement error 868MHz Operation frequency EU-297Z v2 Temperature adjustment range C ÷ 35 Power supply 230V ±...
  • Page 19 EU Declaration of conformity Hereby, we declare under our sole responsibility that EU-297 v2 manufactured by TECH STEROWNIKI, head-quartered in Wieprz Biała Droga 31, 34-122 Wieprz, is compliant with Directive 2014/53/EU of the European parliament and of the Council of 16 April...
  • Page 20 TECH...

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