ABB 6155/30-500

KNX LED dimmer Constant voltage 4gang

Product code: 6151-0-0254

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Build-in LED-Dimmer for LED strips with constant voltage. To control RGB or RGBW-LEDs. Summary of 2 x 2 channels for activating warm/cold white LED strips. Summary of 3 channels for activating an RGB LED strip. Summary of 4 channels for activating an RGBW LED strip. Grouping of channels possible. With Server/Client-function.

Description

The device is a bus-capable 4-channel dimmer for operation on the KNX bus.

The device is intended for the following:

Operation of LED lamps which are operated voltage-controlled
Operation with RGB lamps, e.g. for colour illumination and pre-programmed colour sequences
Operation according to the listed technical data
Installation in dry interior rooms
Use with the connecting options available on the device

Extensive functions are available for the movement detectors. The integrated bus coupler makes possible the connection of a KNX bus line.

Technical Details

Specification

Technical data

Power Supply: 12 V to 24 V DC (via a separate power adaptor)
KNX power consumption: Max. 12 mA
Bus subscribers: 1 (12 mA)
KNX transmission rate: 9600 Bps
Output:
- Voltage: 12 V to 24 V DC (constant voltage)
- Current, maximum: 2.5 A / channel
- Load: 4 x 2.5 A (10 A max.)
- Power: 0 to 240 W
- Signal: PWM / 600 Hz
Connection
- KNX: Bus connection terminal
- Cross-section input: 0.75 - 1.5 mm2, cage clamp terminal, single-wire
- Cross-section output: 0.75 - 2.5 mm2, cage clamp terminal, single-wire
Cable length, maximum:
- Dimmers <> Loads: 350 m
- Loads <> Loads: 700 m
- Dimmer <> Dimmer: 200 m
- Total cable length: 1000 m
Reverse polarity protection: No, Reversing of polarity can irreversibly destroy the load!
Overload protection: Yes
Overheating protection: Yes
Protection: IP20
Dimensions (W x H x D): 95 mm x 33 mm x 53 mm
Operating temperature: -5°C - +45°C
Ambient temperature: -20°C - +50°C
Storage temperature: -20°C - +70°C