Jung area/line coupler Secure KNX REG 2142REG

• Division units: 2
• 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: Snap-on 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 with each other in terms of data technology and ensures galvanic isolation between these lines
Line coupler LK:
• Connection of a line with a main line (HL) optionally with or without filter function
• The Coupler is logically assigned to the subordinate line
Area coupler BK:
• Connection of a main line (HL) with an area line (BL), optionally with or without filter function
• The Coupler is logically assigned to the subordinate line
Amplifier V:
• 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 choke is required for each line segment