Jung area/line coupler Secure KNX REG 2142REG

• Division units: 2
• Power supply: 21-32 V DC via the higher level line
• Current consumption:
- Higher level line: approx. 6 mA
- Subordinate line: approx. 8 mA
• Connection type: Connection terminal
• Mounting: clipping to top-hat rail
• Ambient temperature: -5 to +45°C
• Protection class: III according to EN 61140
• KNX Data Secure compatible from ETS 5.7.3
• The coupler connects two KNX lines to each other for data transfer and ensures electrical isolation between those lines.
Line coupler LC:
• Connection of a line to a main line (ML) with or without filter function
• The coupler is assigned logically to the subordinate line
Area coupler AC:
• Connection of a main line (ML) to an area line (AL) with or without filter function
• The coupler is assigned logically to the subordinate line
Amplifier A:
• Preparation and repetition of telegrams on a line, no filter function
• Subdivision of a line into max. 4 independent line segments (max. 3 line amplifiers connected in parallel per line)
• A separate power supply including throttle is required for each line segment