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QWE REL01 230 PF
QWE-REL01/230PF

Qbus wireless Easywave relay 10A potential-free

  • Reliable wireless communication with the Qbus system via the Easywave protocol
  • Wirelessly switch low-power devices
  • Switch both AC and DC controls thanks to the potential-free contact
  • Compatible with Qbus switches, wireless transmitters, door contacts, sensors, motion detectors, etc.
  • Wireless range of up to 150 meters in open space or 30 meters indoors
  • Can be invisibly integrated into a standard wall box, behind existing switches, or in suspended ceilings
Technical info Control

This wireless potential-free relay is used to switch low-power devices on or off. This module can be used with both wired or wireless Qbus switches, sensors, door contacts,…

Frequently Asked Questions

  • How do you read an existing configuration?

    This is a completely different procedure depending on the type of controller.

    • For the CTD controllers this goes as follows:

    In the SMIII via "File" or "Utilities / Setup / SD card", click on "Recover QDB from SD".

    After confirmation you choose the name and location where the file should be saved. The zipped QDB file is then read from the SD card of the CTD and saved. With a positive answer to the question "Unzip and open restored QDB?", All data will then be immediately available. If the data you were still working on was not sent or saved, you will first receive a notification to do so.

     

    • For a CTL controller follow the following procedure:

    Because this controller does not yet have a large memory, only limited data can be recovered. Ao the names are abbreviated to 12 characters and serial numbers are not stored anywhere.

    The first step is therefore to type in ALL serial numbers via SMII via "File / Modules". These 6-digit serial numbers can be found on every module (DIN rail, switch, detector, etc.). For the SWC0x switches, an extra option was provided to have them send their serial number via “Search for modules”.

    When you then click on the "down arrow", you can read all this limited information.

  • Always use the latest software for configuration.

    It is always recommended to use the most recent version. This version supports the newest modules and resolves all known bugs.

    If, for example, you enter a serial number and the correct module information does not appear, you are likely not working with the most recent software.

    A newer version will always be able to open the older files (.QDB) without data loss.

    The latest version of the System Manager software, along with the user manual and version history, can be found in the knowledge center.

Control

Operations via Qbus Control

  • On / Off
    • Qbus Control Bistabiel Aan
    • Qbus Control Bistabiel Uit

    You can switch the contacts of this module ON or OFF via Qbus Control.

    With the graph symbol in the top right corner, you can consult the historical data.

    • Qbus Control Bistabiel 24h
    • Qbus Control Bistabiel 7d
    • Qbus Control Bistabiel 30d
    • 24 hr: Here you can see the status of this I/O for the last 24 hours.
    • 7 days: Here you can see the status of this I/O for the last 7 days. You will also see which day this output was on the longest and the shortest. By tapping on a day, you can see in detail how long this output was on.
    • 30 days: Here you can see the status of this I/O for the last 30 days. You will also see which day this output was on the longest and the shortest. By tapping on a day, you can see in detail how long this output was on.

Technical info for installers

  • Function description

    The QWE REL01/230PF is a wireless potential-free relay. This product is designed to switch low-power devices on or off.

  • Technical specifications

    General Specifications

    • Power Supply: 230V AC / 50 Hz
    • Modulation Encoding: FSK
    • Wireless Protocol: Easywave
    • Range: open field: 150m; buildings: 30m
    • Ambient Temperature: -20°C to 60°C
    • Maximum Humidity: 93%, non-condensing
    • Maximum Installation Height: 2,000 meters

    Maximum switched power

    Type maximum switched power

    Resistive (Incandescent lamp, halogen lamp, ...)

    6A, 1380 VA

    Inductive (Halogen with transformer minimum 85% loaded)

    2.6 A, 600 VA

    Uncompensated or series-compensated fluorescent lamps with ferromagnetic ballast

    6A, 1380 VA

    Parallel compensated fluorescent lamps with ferromagnetic ballast

    2.6 A, 600 VA

    Capacitive EB (Electronic ballast, electronic transformer,…)

    4 A, 920 VA

    Physical Specifications

    • Protection Rating: IP20
    • Dimensions: 46x46x25 mm

    CE Marking

    • Qbus declares that this product complies with all applicable European directives and regulations.
    • The EU declaration of conformity can be consulted on our website www.qbus.be.
  • Dimensioning
  • Explanation of symbols
    Symbool Dubbele isollatie

    Equipment where protection against the risk of electric contact is not only based on basic insulation but also on additional protection such as double insulation or reinforced insulation. There is no possibility for grounding.

     

    Symbool Gevaar Aandachtig lezen

    Before connecting the device, it is mandatory to read the manual of the respective product. ISO7000-0434

    Symbool Gevaarlijke spanning

    Power supply connection (230V) to the power supply connector. IEC 60417-5036

    Symbool CE

    CE conformity. All declarations of conformity are available upon request.

  • Warranty Provision

    Standard Warranty Period: 2 years from delivery date.

    The warranty is no longer valid if the module has been opened! 

    Defective modules should be sent without seal along with a description of the defect to our service department:

    QBUS N.V.

    Joseph Cardijnstraat 19

    9420 Erpe-Mere

    Belgium

    T +32 53 60 72 10

    F +32 53 60 72 19

    Email: support@qbus.be

     

General

  • Safety Regulations

    Read the complete manual before installing the module and activating the system. 

    CAUTION

    • The device must be installed and commissioned by a qualified electrician in accordance with country-specific regulations.
    • The device must not be opened. The warranty becomes void if the module is opened.

Installation and cabling

  • Installation

    Avoid installing this product in the following locations as it may affect the wireless range:

    • Inside a metal electrical cabinet or enclosure.
    • In close proximity to large metal objects.

    • On or near the ground.

       

    1. Install the receiver according to the local conditions.

    Info: The receiver fits into almost all junction boxes.

           2. Connect the power supply and the device being switched according to the wiring diagram.

    Attention! Always adhere to electrical regulations.

    Once this connection is made, the receiver is in operating mode. The LED is currently OFF.

          3. Follow the instructions in System Manager III to pair this receiver with a QWI/EW module.

  • Power Supply

    CAUTION: DISCONNECT THE POWER SUPPLY TO THE MODULE BEFORE WORKING ON THE MODULE!

    230V AC / 50 Hz

  • Troubleshooting

    If the receiver does not respond to this module:

    • Check whether the wireless connection in the installation is not disrupted between this module and the QWI/EW.
    • Check the configuration of the QWI/EW and whether the link with this module is still active.
    • Ensure that other wireless devices operating at the same frequency or nearby are not interfering with the operation of this product.

    If the module shows undesirable behavior:

    • The module switches on or off at an incorrect time.
    • The relay is activated briefly and then automatically deactivates.
    • The module does not respond to any operation, despite a confirmed good reception between the QWI/EW and this module.

    Then be sure to reset the module and re-link it to the QWI/EW using System Manager III.

  • Reset

    If the module is linked with the QWI/EW and you wish to erase this connection, follow these steps to reset the module:

    1. Hold the programming button until the LED flashes quickly (more than 1.6 seconds). The delete mode is now activated.
    2. Hold the programming button again for more than 1.6 seconds. Once the module is reset, the LED will light up for 4 seconds and then flash quickly again.
    3. Press the programming button briefly (< 1.6 seconds) to return to normal operation.

Connection diagram

  • Wiring diagram
Qbus System Manager III Manual Update 04 2025 pdf image 465

For each wireless module it is important that it is enrolled to the gateway (QWI/EW)
An I/O module receives a code from the QWI/EW, an input module sends its code to the QWI/EW.

When you click on “Assign new code”, you will be asked to put the module in programming mode and then click on OK:

Qbus System Manager III Manual Update 04 2025 pdf image 466

When OK is pressed, the QWE-REL01 is assigned a transmission code by the QWI/EW. The module may now return from programming mode.

You can do this by briefly pressing the programming button on the module 3 more times. The programming LED will stop flashing.

Qbus System Manager III Manual Update 04 2025 pdf image 468

By using the “On”, “Off” buttons you can perform a first test to check if the code has been programmed correctly. To test this new module via the qbus I/O’s, it is important that the data is first sent to the controller via the normal way (red upload arrow).