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LB management 

KNX RF push-button

3

Function

System information

This device is a product of the KNX system and complies with the KNX directives. Detailed tech-
nical knowledge obtained in KNX training courses is a prerequisite to proper understanding.

The function of this device depends upon the software. Detailed information on loadable soft-
ware and attainable functionality as well as the software itself can be obtained from the manu-
facturer´s product database.

The device can be updated. Firmware can be easily updated with the Jung ETS Service App
(additional software).

The device is KNX Data Secure capable. KNX Data Secure offers protection against manipula-
tion in building automation and can be configured in the ETS project. Detailed specialist know-
ledge is required. A device certificate, which is attached to the device, is required for safe com-
missioning. During mounting, the certificate must be removed from the device and stored se-
curely.

The range of a radio system depends on various external circumstances. The range can be op-
timised by the choice of installation location. The product documentation for this device contains
application basics for the KNX radio system.

Planning, installation and commissioning of the device are carried out with the aid of the ETS,
version 5.7.5 and above.

Intended use

Operation of loads, e.g. light on/off, dimming of brightness and colour temperature, Vene-
tian blinds up/down, value transmitter 1 byte, 2 bytes, 3 bytes and 6 bytes, brightness val-
ues, temperatures, calling up and saving of light scenes

Room temperature control

Operation in cabled KNX systems via radio media coupler (see chapter Accessories)

Operation of switching, dimming, DALI, Venetian blind or room temperature insert or 3-
wire extension from the LB-Management

Product characteristics

Activation of blind/shutters, with Venetian blind insert

Switching and dimming of lighting, with switching or dimming insert

Colour temperature control of lighting, with DALI insert TW

Room temperature control, with RTC insert

Control via the extension terminal on the LB insert (installation push-button, extension 2-
wire, extension 3-wire)

Push-button sensor functions switching, dimming, Venetian blind, value transmitter, scene
extension, 2-channel operation and controller extension adjustable

Operating concept (rocker or button) adjustable for every operating area

Button assessment (single-area operation or dual-area operation) adjustable

One or two functions per operating area

Controller extension with adjustable operating mode selection, forced operating mode
switch over, presence function and setpoint shift

Status LED – optionally red, green, blue – adjustable per rocker

LED functions orientation lighting and night reduction can be set separately

Brightness of LED adjustable and switchable while in operation

Disable or function switch-over of all or of individual button functions possible with dis-
abling function

Temperature measurements optionally with device internal sensor and external sensor
connected via communication object (only with suitable inserts)

Temperature measurements are only possible in combination with the following inserts:

- Relay switch insert 1-channel

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32403803

03.11.2021

J0082403803

Summary of Contents for 10911STRF Series

Page 1: ...fully Danger of electric shock Always disconnect before carrying out work on the device or load In so doing take all the circuit breakers into account which support dangerous voltages to the device an...

Page 2: ...components Front view 1 channel Figure 1 and 2 channel Figure 2 Figure 1 Device components 1 channel Figure 2 Device components 2 channel 1 Rockers accessory 2 Status LED 3 Cover frame accessory 4 In...

Page 3: ...s calling up and saving of light scenes Room temperature control Operation in cabled KNX systems via radio media coupler see chapter Accessories Operation of switching dimming DALI Venetian blind or r...

Page 4: ...ical consumers can be set individual for each device Operation concept single area operation dual area operation Rocker function Each rocker can perform an indi vidual function Button function Two but...

Page 5: ...ed Move Venetian blind Long press on button Stop or adjust Venetian blind Short press on button Set value e g brightness or temperature setpoint Short press on button Open scene Short press on button...

Page 6: ...combination is not functional The insert cover align ment identifies this case as a swapping of the covers for example after renovating a room The insert cover alignment reports an error via the stat...

Page 7: ...rd configuration see operating in structions of the insert The device combination does not transmit RF telegrams The ETS can reset the device to the delivery state with the Unload device command Statu...

Page 8: ...ing the KNX RF push button Switching dimming Venetian blind or room temperature controller insert or 3 wire extension are mounted and connected properly see instructions of the relevant inserts The ma...

Page 9: ...ed and ready for operation Activate programming mode Press the top right button and bottom right button simultan eously and hold for longer than 4 seconds Figure 5 The Status LED flashes red Programmi...

Page 10: ...completed the status LED carries out its parameterised function For Touch dimmer The load must be connected before ETS commissioning Without a connected load the ETS aborts the programming process of...

Page 11: ...reset restores the basic device setting physical address 15 15 255 firmware re mains in place The device must then be recommissioned with the ETS During secure operation A master reset deactivates dev...

Page 12: ...m Receiver category 2 Ambient conditions Ambient temperature 5 45 C Storage transport temperature 25 70 C Relative humidity max 93 no condensation 9 Warranty The warranty is provided in accordance wit...

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