Further information for JUNG KNX area/line coupler - 21420 1S R
REG housing 1 TE
ETS product family system devices
Product type Line coupler
Intended use
Connects two KNX lines / segments / areas to each other in terms of data technology and ensures galvanic isolation between these lines / segments / areas
Can be operated as an area coupler, line coupler, segment coupler or amplifier by addressing
Mounting on top hat rail in accordance with DIN EN 60715 in sub-distribution board
Product features
KNX Data Secure compatible from ETS 5.7.7 or from ETS 6.1.0
Secure proxy for connecting an unencrypted and encrypted line
Galvanic isolation between higher-level and lower-level line
Manual operation for deactivating the filter functions