QWE-INP02/230

Qbus wireless Easywave input module at 230V

Reliable wireless communication between the Qbus system via the Easywave protocol
Supports up to 2 separate switches or push buttons
Operates on standard mains voltage (230V AC)
Can be invisibly installed behind existing switches
Easy upgrade to wireless control without structural work
Controls both wired and wireless Qbus output modules

Technical info

With this input module, standard 230V push buttons or switches can easily be converted to wirelessly control the wired or wireless Qbus output modules. A maximum of 2 230V push buttons or 230V switches can be connected to this wireless input module.

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.

Technical info for installers

Function description

With the QWE INP02/230, it is possible to convert existing switches and push buttons into wireless switches and push buttons, provided there is power supply (230V AC).
The QWE INP02/230 can connect up to 2 push buttons or switches (2 separate toggle switches).
This product is ideal for converting existing switches or push buttons into intelligent switches or push buttons that perform Qbus operations (configurable with System Manager III) without any cutting or breaking work.
Technical specifications
General Specifications
Power supply: 230V AC 50Hz
Current consumption: 50mA
Power:
Maximum: 0.43W
Stand by: 0.1W
Radiated power: 0.12mW
Modulation coding: FSK
Wireless protocol: Easywave
Range: open field: 150m; buildings: 30m
Ambient temperature: -20°C to 60°C
Maximum humidity: 93%, no condensation
Maximum installation height: 2,000 meters
Physical Specifications
Protection degree: IP20, EN60529
Dimensions: 48x48x25mm
Weight: approximately 32g
CE
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.
Sizing
Explanation of Symbols

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.

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

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

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: [email protected]

General

Safety regulations
Read the entire manual before installing the module and activating the system.
ATTENTION
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 will be void if the module is opened.

Installation and wiring

Installation

Attention! Ensure that there is no disruption of the wireless connection. Do not mount this product in a metal casing, in direct proximity to metal objects, on, or near the floor.
Disconnect the power supply and install the transmitter in a standard flush-mounted box.
Troubleshooting
If the receiver does not respond to this module:
Check if the wireless connection within the installation is not being disrupted between this module and the QWI/EW.
Verify 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 in close proximity are not interfering with the functioning of this product.
Connect
Turn off the power supply and mount the transmitter in a standard flush-mounted box.
Attention! Ensure that there is no disruption to the wireless connection. Do not mount this product in a metal housing, in close proximity to metal objects, on, or near the floor.
If you want to use this module to connect a switch, place the included bridge between L and F. By default, this module operates to control push buttons (jumper not placed).
Connect the power supply wires and the wires to the switch(es) or push button(s).
Then follow the steps in System Manager III to link this module to the QWI/EW and further configure it.
SWITCH
The module sends telegrams with each change of the switch.
PUSHBUTTON

The module sends telegrams as long as the switch is pressed (up to a maximum of 36 seconds).

Connection diagram

Switch/button

SCHAKELAAR

DRUKKNOP

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 briefly press a push button, it will send its transmission code and store it in a free place in the QWI. The transmission code is displayed and the key pressed is displayed in green.

However, with this module you can select whether you connect 2 push buttons or 2 long-term contacts to the 2 inputs. If long-lasting contacts are used, a wire bridge between L and F is necessary. A long-term contact can act as “normally open” (The I/O follows the status of the input) or “switch” (the I/O reverses with every change on the input)

Qbus System Manager III Manual Update 04 2025 pdf image 476

If long-term input contacts are used, it is necessary to assign the codes of both inputs with this module! The first learned code will be named as “Input 1”, the second learned code as “Input 2”