ABB Busch-Jaeger Busch-FreeAtHome Binary Input Bus System – 2CKA006220A0006

The device detects AC/DC signals of 10 – 230 V via 4 channels. The information of the signal evaluation can be used for controlling ABB-free@home® actuators or for recording status information. The bus can be connected via enclosed terminal block.

Specifications

Bus system KNX : No
Bus system KNX radio : Yes
Bus system radio frequent : Yes
Bus system LON : Yes
Bus system Powernet : Yes
Other bus systems : free@home
Radio frequent bidirectional : No
Mounting method : DRA (DIN-rail adapter)
Width in number of modular spacings : 2
With bus connection : Yes
Bus module detachable : No
LED controlling : No
With LED indication : Yes
Number of inputs : 4
Input voltage (V) : 10 V to 230 V
Type of voltage (input voltage) : AC/DC
External signal voltage necessary : No
Degree of protection (IP) : IP20
Min. depth of built-in installation box (mm) : 64.5