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BSI Registered. Certificate No. Q05884
TA 2 2-Way Binary Input
The key interfaces TA 2, TA 4 and TA 6 are binary input/output devices. The devices can be installed in combination with conventional keys/switches in flush-mounted
boxes. This allows all switching programs to be integrated in KNX systems.
- Free choice of functions: Switch/sensor, dimming, blinds, valuator.
- 2-way sensor interface with two inputs for connecting to up to 2 floating contacts
- 4-pole cable connection
- Colour coding of wiring pairs
- Inputs can be reconfigured to outputs for connecting LED (with communication object) display of ON/OFF
|Power supply||Bus voltage|
|Permitted operating temperature||–5 °C … +45 °C|
|Current draw from bus voltage||Max. 10 mA|
|Bus connection||Bus terminal|
|Protection rating||IP 20|
|Dimensions (L x W x H)||37 × 37 × 10 mm|
|Output with LED configuration||Low current 1 mA (LED 1 mA types)|
|Contact voltage||3.3 V|
|Contact current||0.5 mA|
|Behaviour on restoration of bus power||Adjustable|
|Max. interface extension||5 m|
NOTE: Timeguard has a policy of continuous product development and reserve the right to alter specifications at any time. Therefore, unavoidable differences between product and website specifications may occur, for which liability cannot be accepted by Timeguard.