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KNX Area/Line Coupler - 2142 REG

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Jung
£293.75 (inc VAT) £244.79 (exc VAT)
SKU:
2142REG
Weight:
0.10 KGS
Availability:
5 - 10 days lead time

 Product Description

Rail mounting device, 2 rail units
ETS product family: System components
Product type: Line coupler

Intended Use

Function
The coupler connects two KNX data lines and ensures the electrical separation of these lines from one another. The definite functions of the device are defined by addressing and parameterisation.
Line Coupler
Connection of a line with a main line. Alternatively with or without filter function. The coupler belongs logically to the subordinate line (here: line).
Area Coupler
Connection of a main line and an area line. Alternatively with or without filter function. The coupler belongs logically to the subordinate line (here: main line).
Amplifier
Preparation and repetition of telegrams on a line, no filter function. Division of a line into max. 4 independent line segments (max. 3 line amplifiers connected in parallel per line). Each line segment requires a separate power supply including a choke.

Technical Details

Rated voltage KNX: 21 ... 32 V DC from superordinate line
Current consumption
superordinate line: approx. 6 mA
subordinate line: approx. 8 mA
Connection mode: terminal
Mounting: on DIN rail
Ambient temperature: -5 ... +45 °C
Storing temperature: -25 ... +70 °C
Protection class: III acc. EN 61 140
Mounting width: 36 mm (2 rail units)

 

Downloads

Operating Instruction
Manual
ETS File

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