Theben TA 2 S KNX

£44.48
sku THE4969222
Low stock

TA 2 S Binary input/binary output sensor interfaces, Can be installed in flush-mounted sockets with conventional switches. Free allocation of functions: Switch/key, dimming, blinds, valuator, sequences, controlling LED.

More Information
SKU THE4969222
Manufacturer Theben
Manufacturers Reference Theben
Country of Manufacture Germany
Type Binary Actuator
Medium KNX TP
Installation Flush Mounted
Channels 2
Customs Tarif Number 85371091



  • Binary input/binary output sensor interfaces

  • 2-way key interface

  • 4-pole cable connection

  • Free allocation of functions: Switch/key, dimming, blinds, valuator, sequences, controlling LED

  • Can be installed in flush-mounted sockets with conventional sensors/switches

  • Flexible LED controlling, thanks to increased output current of 3 mA commercially available LEDs and low curent LEDs can be controlled

  • Inputs can be reconfigured to outputs with parameterizable flashing and pulsing function

  • Colour coding of wiring pairs


Technical data













































Operating voltage KNX Bus voltage, ≤10 mA
Installation type Flush-mounted
Type of connection KNX bus terminal
Number of inputs 2
Max. cable length 30 m
Length connecting wires 25 cm 
Contact voltage 5 V
Contact current 0.5 mA 
Type of protection IP 20
Protection class III