homematic HmIPW-WRC2 Wired Wall-mount Remote Control – 2 buttons Instruction Manual

Installation instruction and operating manual

Wired Wandtaster – 2-fach S. 2
Wired Wall-mount Remote Control – 2 buttons p. 28

Information about this manual

Read this manual carefully before beginning operation with your Homematic IP components. Keep the manual so you can refer to it at a later date if you need to. If you hand over the device to other persons for use and hand over this manual as well.

Symbols used:

Attention!
This indicates a hazard.
Please note : This section contains important additional information.

Hazard information

Do not open the device. It does not contain any parts that can be maintained by the user. If you have any doubts, have the device checked by an expert.
For safety and licensing reasons (CE), unauthorized change and/or modification of the device is not permitted.
When connecting to the device terminals, take the permissible cables and cable cross-sections into account.

Do not use the device if there are signs of damage to the housing, control elements, or connecting sockets, for example. If you have any doubts, have the device checked by an expert.
The device may only be operated indoors and must be protected from the effects of moisture, vibrations, solar or other methods of heat radiation, cold and mechanical loads.
The device is not a toy; do not allow children to play with it. Do not leave packaging material lying around. Plastic films/bags, pieces of polystyrene, etc. can be dangerous in the hands of a child.
We do not assume any liability for damage to property or personal injury caused by improper use or the failure to observe the hazard information. In such cases, any claim under warranty is extinguished! For consequential damages, we assume no liability!
The device may only be used for fixed installations The device must be securely attached within a fixed installation.

The device is part of the building installation.
Observe the relevant national standards and directives during planning and set-up. The device is intended for operation within the Homematic IP Wired bus only. The Homematic IP Wired bus is a SELV power circuit. Common cable routing of power supply and the Homematic IP Wired bus in the installation or junction boxes is not permitted. The required isolation for the power supply of the building installation to the Homematic IP Wired bus must be observed at all times. Noncompliance with the installation instructions can cause fire or introduce other hazards.
Observe the installation instructions for installation in distribution systems (DIN VDE 0100- 410).
Using the device for any purpose other than that described in this operating manual does not fall within the scope of intended use and shall invalidate any warranty or liability.
The device may only be operated within a domestic environment, in business and trade areas as well as in small enterprises.

Function and device overview

The Homematic IP Wired Wall-mount Remote Control with two channels can be flexibly used in the Homematic IP system to control devices and functions. At the push of a button, it is possible to switch lights on and off, raise or lower shutters or switch the heating to eco mode, for example.

The wall-mount remote control is mounted to a free flush-mounted box using the mounting plate. As an alternative to mounting with the supplied removable frame, the remote control can be integrated into existing switch series from other manufacturers.

Device overview (see figure 1):
(A) Mounting plate
(B) Clip-on frame
(C) Electronic unit
(D) Push-button channel 1
(E) System button (teach-in button and LED)
(F) Push-button channel 2

General system information

This device is part of the Homematic  IP smart home system and works with the Homematic IP protocol. All devices of the system can be configured comfortably and individually with the user interface of the Central Control Unit CCU3 or flexibly via the Homematic  IP smartphone app in connection with the Homematic IP cloud. All available functions provided by the system in combination with other components are described in the Homematic IP Wired Installation Guide. All current technical documents and updates are provided at www.homematic- ip.com.

Start-up

5.1 Installation instructions

Since the bus is powered by the Homematic IP Wired Access Point (HmIPW- DRAP), you must first set up a Homematic IP Wired Access Point (HmIPW-DRAP) to enable power supply for the device.
Before installation, please note the device number (SGTIN) labeled on the device as well as the exact application purpose in order to make later allocation easier. You can also find the device number on the QR code sticker supplied.

Please note the insulation stripping length of the conductor to be connected, indicated on the device.
Please observe the hazard information in section “2 Hazard information” on page 30 during installation.
Please note! Only to be installed by persons with the relevant electro- technical knowledge and experience!*

Incorrect installation can put

• your own life at risk;
• and the lives of other users of the electrical system.

Incorrect installation also means that you are running the risk of serious damage to property, e.g. because of a fire. You may be personally liable in the event of injuries or
damage to property.

Contact an electrical installer!
*Specialist knowledge required for installation:

The following specialist knowledge is particularly important during installation:

• The “5 safety rules” to be used: Disconnect from mains; Safeguard from switching on again; Check that system is de-energized; Earth and short circuit; Cover or cordon off neighboring live parts;
• Select suitable tools, measuring equipment, and, if necessary, personal safety equipment;
• Evaluation of measuring results;
• Selection of electrical installation material for safeguarding shut-off conditions;
• IP protection types;
• Installation of electrical installation material;
• Type of supply network (TN system, IT system, TT system) and the resulting connecting conditions (classical zero balancing, protective earthing, required additional measures, etc.).

Permitted cable cross-sections for connecting to the device are:

Rigid cable : 0.12-0.50 mm2

For reasons of electrical safety, only the following cables must be used for connecting to the Homematic IP wired bus:

• Telephone cable J-Y(ST)Y with 2 x 2 x 0.8 (= 0.5 mm²) or 4 x 2 x 0.8 (= 0.5 mm²), shielded, TP
• Ethernet installation cable S/FUTP, Type Cat5e or higher with 2 x 2 x AWG22 (= 0.34 mm²) or 4 x 2 x AWG22 (= 0.34 mm²), shielded, TP

The shield (continuity wire) must be connected to “–” (=GND) at the bus connection of the Wired Access Point (HmIPW-DRAP). The shield may not be connected to the wall-mount remote control.

5.2 Installation

**** The bus is powered by the Homematic IP Wired Access Point (HmIPW-DRAP). For further information, please refer to the operating manual of the corresponding Wired Access Points.

**** To facilitate connection to the terminals, the green push-in terminal can be removed from the device. To do this, release the mounting plate, press the latch on the back next to the lock symbol and slide the clamp out of the mounting plate to the side (see figure 2).

For the installation, please proceed as follows:

• Disconnect the corresponding line of the incoming Homematic IP Wired bus.
• Connect the Homematic IP Wired bus to the bus connecting terminals (see figure 3). To connect and loosen the single wires, press the orange clamp using a small screwdriver.
• Place the mounting plate (A) in the flush-mounted box and fasten it to the flush-mounted box using the screws supplied (see figure 4).
• Place the frame of your existing switch series or the supplied clip-on frame (B) on the mounting plate (see figure 5).
• Place the electronic unit (C) of the wall-mount remote control into the frame by fully snapping the connection pins into the appropriate bracket of the mounting plate (see figure 5).
• Switch the Homematic IP Wired bus on again to activate the teach-in mode of the device (see “5.4 Teaching-in” on page 38).

5.3 Installation into other frames

You can mount the device with the frame (B) provided or use it with frames of other manufacturers. The electronic unit (C) can also be integrated into a multi-gang frame (see figure 6). For mounting with multi-gang frames, make sure that the mounting plate of the device is seamlessly aligned to the already fixed mounting plate/ retaining ring. An overview of compatible switch series is available in the download area of www.homematic-ip.com.

5.4 Teaching-in

Read this entire section before starting the teach-in procedure.
Please refer to the Homematic IP Wired System Manual for detailed information on setup and control options.

To integrate the device into your system and enable it to communicate with other devices, you must teach it first. You can use the following set-up and control options:

Connecting to the Homematic IP Central Control Unit CCU3
For local, software-based configuration and control via PC, you can connect the presence sensor to a Central Control Unit CCU3 and to use it in comprehensive
programs (see “5.4.1 Connecting to the Central Control Unit CCU3” on page 39).

Connecting to the Homematic IP cloud (available soon)
For a flexible control via a free smartphone app, connect the device to the Homematic IP cloud (see “5.4.2
Connecting to the Homematic IP cloud using the Wired Access Point” on page 42). You can

• control the wired system via a smartphone app using the Homematic IP Wired Access Point (HmIPW-DRAP) or
• combine wired devices with wireless  Homematic  IP devices via the Homematic IP Access Point (HmIP-HAP).

5.4.1 Connecting to the Central Control Unit CCU3
To control and configure Homematic IP Wired devices software-based and comfortably as well as use it in central control unit programs, you have to connect it to the WebUI. To connect the device to the Central Control Unit CCU3, proceed as follows:

• Set up your Central Control Unit CCU3 as described in the operating manual and connect the Homematic IP Wired Access Point.

• Start the user interface “WebUI” on your computer.

• Click the “Teach-in devices” button on the righthand side of the screen.
  

• To activate teach-in mode, click “Teach-in HmIP device” in the next window. The teach-in mode of the Central Control Unit will be activated for 60 seconds. An information box shows how much teach-in time remains.
  After the power supply is established, the device will be active for 3 minutes.

• After the power supply is established, the device will be active for 3 minutes.

**** You can manually start the teach-in mode for another 3 minutes by pressing the system button (E) briefly (see figure 7).

• Wait until the connection is completed.
• If teaching-in was successful, the LED (E) lights up green. The device is now ready for use.
• If the LED lights up red, please try again.
• After a short time, the newly connected device appears in the inbox of your software interface.

Newly connected devices and the corresponding channels are ready for operation and configuration only after they have been configured in the inbox. You will find further information in the Homematic IP Wired Installation Guide, available for download at www.homematic-ip.com.

**** For operation without an Internet connection, please select the option “Teaching-in of Homematic IP device without an Internet connection”. Please enter the SGTIN and key of the device into the corresponding fields. You will find the SGTIN and the key on the supplied sticker. Please keep the sticker in a safe place.

5.4.2 Connecting to the Homematic IP cloud using the Wired Access Point

If you want to control your Homematic IP Wired devices flexibly via a smartphone app, they can be connected to the Homematic IP cloud. Therefore, proceed as follows:

• Open the Homematic IP app on your smartphone.
• Connect the Homematic IP Wired Access Point via the smartphone app to the Homematic IP cloud, as described in the corresponding user manual
• Select the menu item “Teach-in device”.
• After the power supply is established, the teach-in mode will be active for 3 minutes.

**** You can manually start the teach-in mode for another 3 minutes by pressing the system button (E) briefly (see figure 8).

• Your device will automatically appear in the Homematic IP app.

• To confirm, enter the last four digits of the device number (SGTIN) in your app or scan the QR code.
  Therefore, see the sticker supplied or attached to the device.

• Wait until the connection is completed.

• If teaching-in was successful, the LED (E) lights up green. The device is now ready for use.

• If the LED lights up red, please try again.

• Select the desired solution for your device.

• In the app, give the device a name and allocate it to a room.

**** If you are already using Homematic IP devices in your smart home system or if you want to combine your Homematic IP Wired devices with wireless Homematic IP  components, you can also connect the Homematic IP Wired devices to an (installed) Access Point. Therefore, connect the Homematic IP Wired Access Point to the (installed) Homematic IP Access Point, as described in the user manual. Afterward, proceed as described above to connect the device.

Operation

The two push buttons or channels (D + F) are used for controlling other Homematic IP devices and functions via the Homematic IP protocol.
You can define the push-button functions to your personal needs via the user interface, e.g. for comfortably switching lights on and off, moving shutters up or down or activating or deactivating the eco mode.

Error codes and flashing sequences

Flashing code

| Meaning|

Solution

---|---|---
Short orange flashing| Data transfer| Wait until the transmission is completed.
lx long green lighting| Operation confirmed| You can continue operation.
lx long red lighting| Operation failed| Please try again.
Short orange flashing (every 10 seconds)| Teach-in mode active| Please enter the last four numbers of the device serial number for confirmation (see “5.4 Teaching-in” on page 38).
6x long red flashing| Device defective| Have a look at your app for error messages or contact your retailer.
lx orange and lx green lighting (after establishing power supply)| Test display| After the test display has stopped, you can continue.

Restore factory settings

**** The factory settings of the device can be restored. If you do this, you will lose all your settings.

To restore the factory settings of the device, proceed as follows:

• Press and hold down the system button (E) for 4 seconds until the LED (E) quickly starts flashing orange (see figure 9).
• Release the system button again.
• Press and hold down the system button again for 4 seconds, until the LED lights up green (see figure 10).
• Release the system button to finish the procedure.

The device will perform a restart. After the restart, you can again integrate your device into your Homematic IP system.

Maintenance and cleaning

**** The product does not require any maintenance. Enlist the help of an expert to carry out any repairs.
Clean the device using a soft, lint-free cloth that is clean and dry. Do not use any detergents containing solvents, as they could corrode the plastic housing and label.

Technical specifications

boxes) in accordance with DIN 49073-1
Degree of protection:| IP20
Protection class:| III
Ambient temperature:| -5 to +40 °C
Dimensions (W x H x D):|
Without frame:| 55 x 55 x 39 mm
Including frame:| 86 x 86 x 39 mm
Weight:| 72 g

Subject to modifications.

Instructions for disposal

Do not dispose of the device with regular domestic waste! Electronic equipment must be disposed of at local collection points for waste electronic equipment in compliance with the Waste Electrical and Electronic Equipment Directive.

Information about conformity

The CE sign is a free trading sign addressed exclusively to the authorities and does not include any warranty of any properties.
**** For technical support, contact your specialist dealer.

Documentation © 2019 eQ-3 AG, Germany
All rights reserved. Translation from the original version in German. This manual may not be reproduced in any format, either in whole or in part, nor may it be duplicated or edited by electronic, mechanical, or chemical means, without the written consent of the publisher.
Typographical and printing errors cannot be excluded. However, the information contained in this manual is reviewed on a regular basis and any necessary corrections will be implemented in the next edition. We accept no liability for technical or typographical errors or the consequences thereof.
All trademarks and industrial property rights are acknowledged. Printed in Hong Kong Changes may be made without prior notice as a result of technological advances.

References

• Home page | Homematic IP
• Startseite - eQ-3
• Home page | Homematic IP

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