![CDATA[KNX area/line coupler with Data Secure, 2TE, REG. Version in a series-mounted housing. Line coupler for connecting two KNX bus segments. Supports KNX Data Secure (from ETS 5.7.2). Supports extended group addresses. Segment coupler functionality (Revision R6.0, from ETS6). Fail-safe due to galvanic isolation of the lines. Separate bus voltage supply required for each line. Filter functions to reduce the bus load. Fast download of the application (long frame support from ETS 5). 3-year product guarantee.]]>