KNX Push-button interface 2gang Comfort

Referenznummer: 64091026

The KNX push-button interface is used to integrate conventional sensors into the KNX. Both conventional switches and push-buttons as well as digital and analogue sensors can be connected. The push-button interface is available for flush-mounted installation (e.g. behind a conventional switch).

Product features

Depending on the variant, two, four or eight independent channels, which work as inputs or as outputs, depending on the ETS configuration
Common reference potential for all channels
Disabling of individual channels
Supply via KNX bus, no additional supply voltage necessary
KNX Data Secure product
Updateable with Insta ETS Service App

Outputs

Connection of LEDs
Short-circuit resistant, overload-protected and reverse-polarity protected
Switching outputs in parallel possible, for loads with higher energy consumption

Inputs

Connection of potential-free contacts such as push-buttons, switches or Reed contacts
Impulse current for avoiding contact fouling (image an oxide layer) at the connected contacts
Operating functions: switching, dimming, controlling of Venetian blinds, scenes or room temperature
Value transmitter for dimming, colour temperature, RGBW, temperature and brightness values
Transmission of the current input state after bus voltage failure

Number of channels

Specifications

Rated voltage	AC 230 / 240 V~
Mains frequency	AC 230 / 240 V~
Standby power	max. 0,2 W
Power loss	max. 1,2 W
Ambient temperature	-5 ... +45 °C
Storage / Transport temperature	-25 ... +75 °C
Protection class	IP20
Length	ca. 48 mm
Width	ca. 45 mm
Height	ca. 20 mm
Control input
Cable type	J-Y(St)Y 2x2x0,8
Control output
Output voltage	DC 5 V SELV
Output current	mx. 3,2 mA
Cable length	25 cm, verlängerbar auf max. 10
KNX
KNX Medium	TP256
Commissioning mode	S-Mode
Rated voltage KNX	DC 21 … 32 V SELV
Current consumption KNX	5 … 10 mA
Connection type for bus	Anschlussklemme