LK/S4.3 Line coupler - KNX Secure

ABB LK/S4.3 Line coupler, MDRC - KNX Secure

EAN: 4016779138819

ID: 2CDG110310R0011

Bus System: KNX (TP)

Degree of protection: IP20

Mounting: DIN rail

ABB i-bus® KNX Line coupler LK/S 4.3 is a modular installation device (2M). It is used as liron clutch, regional clutch or as a segment coupler. From ETS 6, the device can also be used as a segment coupler to interconnect line segments (including filtering function). The device supports extended "Long Frame" (from > ETS5) and KNX Data Secure communication. KNX Data Secure telegrams are processed, filtered, forwarded or blocked depending on the settings. As a Secure Proxy, it encrypts or decrypts telegrams with group addresses in both directions between simple and secure communication.

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