GVS CHPB-02/02.S.21 KNX push sensor WALTZ Basis | single | black/anthracite

Manufacturer: GVS

Article no.: 20096365

EAN: 4262503054126

Manufacturer item number: 503054126

Manufacturer type: 503054126

Available on request

pcs

This KNX push-button sensor from the GVS WALTZ Basic Series is designed for classic wall operation in KNX installations and combines a minimalist appearance with clearly defined functions. With two to four buttons, integrated sensors, and KNX Secure, the device is suitable for residential and commercial buildings where reliable and straightforward operation is required.

Single KNX push-button sensor: Freely configurable buttons for switching, dimming, blinds, scenes, or value transmissions.
KNX Data Secure: Encrypted communication on the KNX bus for increased security in building automation.
Integrated temperature sensor: Measures the room temperature directly at the installation site and provides the value within the KNX system.
RGB status LEDs: Multicoloured LEDs per button for clear status and feedback indication.
Two binary inputs: Connection options for potential-free contacts or an external NTC temperature sensor.

Specifications

Bus technology: KNX TP with KNX Data Secure
Version: Single
Number of actuation points: 0
Binary inputs: 2 for potential-free contacts or NTC 10K
Power supply: 21 to 30 V DC via KNX bus
Bus current consumption: under 12.2 mA at 24 V DC
Mounting type: Flush-mounted in 60 mm device box
Dimensions: 86 x 86 x 33 mm
Colour: black/anthracite
Protection rating: IP20

The GVS [manufacturer type] is designed as a classic KNX push-button for wall mounting and covers typical operating functions in smart homes and commercial buildings. The two buttons can be individually configured in the ETS and support functions such as switching, dimming, blind control, scene calls, or sending values. By supporting short and long button presses, multiple functions can be assigned per button without making operation unnecessarily complex.

The integrated temperature sensor allows the push-button to be used as a measurement point for heating, cooling, or ventilation functions within the KNX system. Additionally, two binary inputs are available, which can be used to connect window contacts, push-buttons, or an external NTC temperature sensor. This allows the device’s functionality to be expanded without additional modules.

The RGB status LEDs serve as optical feedback for the user. The colour, brightness, and behaviour of the LEDs can be set in the ETS, so that states such as on, off, activated scenes, or other operating conditions are clearly recognisable. Especially in installations without a display, this visual feedback is an important part of the operating logic.

With support for KNX Data Secure, the push-button sensor is also suitable for installations with increased data security requirements. The encrypted communication on the KNX bus can be activated on a project-specific basis and is usable both in new Secure projects and in mixed KNX installations.

Installation is carried out in a standard flush-mounted box, and the dimensions correspond to the common KNX format. The surface in black/anthracite is deliberately kept simple and blends unobtrusively into modern residential and commercial environments. The device is intended for fixed wall installation and is fully commissioned via the ETS.

GVS Germany develops and manufactures KNX control elements and visualisation solutions for professional building automation. The focus is on clear functionality, reliable ETS integration, and a consistent design language. The WALTZ series is designed as a continuous operating concept for push-button sensors, touch panels, and room controllers.

BAB-Tec: No
Bluetooth: No
Brand: GVS
Casambi: No
Class: Touch sensors
Color temperature control: No
Colour: black
Customizable: No
DALI: No
ENOcean: No
fits in 55 switch range: No
free@home: No
Gira One: No
Hager KNXeasy: No
Humidity sensor: No
Installation location: Wall
JUNG HOME: No
KNX: Yes
KNX-RF: No
KNX-Secure: No
KNX-TP: No
Label field: No
Manufacturer item number: 503054126
Manufacturer type: 503054126
Manufacturer's colour: black
Material: Plastic
Mounting type: Surface-mounted
Operating mode: push button
Protection class (IP): IP20
Proximity sensor: No
Shelly: No
Siemens LOGO!: No
Status LED, control light: No
suitable for installation in switch ranges: No
Surface: matt
Temperature sensor: No
Theben LUXORliving: No
Thread: No
Type of transmission: Cable
Wi-Fi: No
Wiser Home: No
with display: No
with Netatmo: No
Zigbee: No

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Data Sheet

Manufacturer information

GVS
GVS Deutschland GmbH & Co. KG
Westumer Str. 53
53489 Sinzig
DE

info@gvs-deutschland.de
gvssmart.de/

Description

Single KNX push-button sensor: Freely configurable buttons for switching, dimming, blinds, scenes, or value transmissions.
KNX Data Secure: Encrypted communication on the KNX bus for increased security in building automation.
Integrated temperature sensor: Measures the room temperature directly at the installation site and provides the value within the KNX system.
RGB status LEDs: Multicoloured LEDs per button for clear status and feedback indication.
Two binary inputs: Connection options for potential-free contacts or an external NTC temperature sensor.

Specifications