theben TU 4 S RF KNX 4 Way Flush Mounted Wireless Instructions

: June 12, 2024
: theben

Table of Contents

theben TU 4 S RF KNX 4 Way Flush Mounted Wireless
Product Information
Product Usage Instructions
General information
Technical data
Proper use
Installation
Connection
Documents / Resources

theben TU 4 S RF KNX 4 Way Flush Mounted Wireless

Product Information

Product Name: TU 4 S RF KNX
Model Number: 4961614
Standby Power: < 0.4 W
Pollution Degree: 2
Software Class: A
Connection Cross-Section: 4 mm2
Dimensions: 44.4 x 48.6 x 24.9 mm
Radio Frequency: 868.3 MHz (KNX RF1.R)
Transmission Power: < 10 mW
Range in Open Field: up to 100 m

Product Usage Instructions

Before using the TU 4 S RF KNX, carefully read the product manual and follow all safety instructions.
Ensure that the power is switched off before installation or disassembly to prevent the risk of electric shock or fire.
This product should be installed and/or disassembled by a professional electrician to avoid any potential danger.
Refer to the KNX manual for detailed functional descriptions and usage instructions.
When connecting the TU 4 S RF KNX, make sure to use the correct connection and respect the polarity of L/N for smooth operation.
The product supports KNX Secure. To start-up, the Factory-Default-Setup-Key (FDSK) is required, which can be found on the sticker attached to the device or the secure card. Keep the FDSK in a safe place.
Remove any stickers from the device for maximum safety. If the FDSK is lost, recovery is not possible, and start-up can only be done in an insecure mode.
When using external inputs, ensure that the plug connection is made correctly. Do not remove the insulation from unused auxiliary inputs.
For any further assistance or information, refer to the product page or contact Theben hotline at J +49 7474 692-369.

WARNING
The danger of death through electric shock or fire!

Installation should only be carried out by a professional electrician!
Disconnect the mains power supply prior to installation and/or disassembly!
Please refer to the KNX manual for detailed functional descriptions.

General information

The 4-way wireless flush-mounting push button interface TU 4 S RF KNX complies with EN 60669-2-1 if correctly installed.
4 binary inputs for potential-free push buttons and signal contacts and 1 input for a temperature sensor; connectable via lateral cable connector.
Accessories: push button module 4-way 9070806, temperature sensor UP 9070496, temperature sensor AP 9070459, floor sensor 9070321, contact sensor 9070489.
The ETS (Engineering Tool) is used to select application programs, assign specific parameters and addresses, and to transfer them to the device.

Technical data

Operating voltage: 230–240 V AC, 50–60 Hz
Standby output: min.: < 0,4 W
Protection class: II subject to correct installation
Operating temperature: – 5 °C … + 45 °C
Binary inputs:
- Contact voltage: 3.3 V
- Contact current: 0.5 mA
- Max. cable length: 3 m (external inputs)
- Length of connecting wires: 25 cm
Pollution degree: 2
Rated impulse withstand voltage: 4 kV
Software: Class A
Connection cross-section: 4 mm2
Dimensions: 44.4 x 48.6 x 24.9 mm
Radiofrequency: 868,3 MHz (KNX RF1.R)
Transmission power: < 10 mW
Range open field: up to 100 m

Theben AG herewith declares that this type of radio installation complies with Directive 2014/53/EU. The complete text of the EU Declaration of Conformity is available at the following Internet address: www.theben.de/red- konformitaet.

Dispose of the appliance separately from domestic waste at an official collection point.

Proper use

With the wireless push button interface, the inputs can record binary states (via potential-free contacts) and measure the temperature via an external sensor
If potential-free push buttons are connected to the inputs, they can carry out various functions, such as switching, dimming, raising/lowering blinds etc.
When connecting switches to channels 1 and 3, channels 2, 4 and 5 are without function
For use in residential and other buildings (office buildings, public buildings, hotels etc.)
Only for use in closed, dry rooms

Installation

For installation in conventional flush-mounted boxes (according to DIN 49073).

Connection

Risk of electric shock!

The inputs carry mains voltage! When connecting the inputs or before any intervention at one of the inputs, interrupt the 230 V supply of the device.
Protect against accidental contact during installation.
Do not remove the insulation from the unused auxiliary inputs.
Do not cut off the conductors of the unused auxiliary inputs.
- Do not connect the mains voltage (230 V) or other external voltages to the extension inputs!
- During installation, ensure there is adequate insulation between mains voltage (230 V) and bus or extensions (min. 5.5 mm). $theben-TU-4-S-RF-KNX-4-Way-Flush-Mounted-Wireless-fig- $4$$

Connection switches/push buttons
with supplied cable connector (see wiring diagram):

BK = Black; BN = Brown; RD = Red;
GN = Green; BU = Blue; YE = Yellow

Correct connection is required for smooth operation. Respect polarity L/N!

$theben-TU-4-S-RF-KNX-4-Way-Flush-Mounted-Wireless-fig- $2$$

This device supports KNX Secure. For a start-up, the Factory-Default-Setup-Key (FDSK) is required (sticker on the device and the secure card).

Keep the Factory-Default-Setup-Key in a safe place.
Remove the stickers from the device for maximum safety. If the FDSK is lost, recovery is not possible. In this case, the start-up is only possibly„ insecure“.

$theben-TU-4-S-RF-KNX-4-Way-Flush-Mounted-Wireless-fig- $3$$

For more information

Documents / Resources

| theben TU 4 S RF KNX 4 Way Flush Mounted Wireless [pdf] Instructions
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