UD/S4.315.2.1 ABB i-bus KNX LED-Dim Actuator 4-Fold 315 W MDRC Multichannel Dimmer Module for LEDi

Product Summary
UD/S4.315.2.1 ABB i-bus KNX LED-Dim Actuator 4-Fold 315 W MDRC Multichannel Dimmer Module for LEDi Product Overview The ABB i-bus KNX UD/S 4.315.2.1 is a four-channel multichannel universal dimming actuator developed around retrofit LED lamps (LEDi) but versatile enough for incandescent lamps, low...
Basic Properties
Brand Name: ABB
Certification: CE RoHS
Model Number: UD/S4.315.2.1
Trading Properties
Minimum Order Quantity: 5
Product Description
UD/S4.315.2.1 ABB i-bus KNX LED-Dim Actuator 4-Fold 315 W MDRC Multichannel Dimmer Module for LEDi
Product Overview

The ABB i-bus KNX UD/S 4.315.2.1 is a four-channel multichannel universal dimming actuator developed around retrofit LED lamps (LEDi) but versatile enough for incandescent lamps, low-voltage halogen on conventional or electronic transformers, 230 V halogen lamps and dimmable energy-saving halogen lamps.

Each channel carries 315 W/VA, and outputs can be combined in groups when more power is needed on one circuit, giving up to 2 x 500 W/VA. Automatic load detection can be deactivated and a dedicated N terminal is provided per channel.

Order code: 2CKA006197A0057, EAN: 4011395251966, light grey, 437 g.

Technical Specifications
Protocol KNX TP1 (twisted pair), S-Mode, integrated bus coupler
Outputs 4 channels, separate N terminal each, grouping of outputs in groups
Rated Voltage 110...230 V AC ±10 %, 50/60 Hz
Power at 230V
  • Incandescent/halogen, LEDi trailing edge, L- and C-transformers: 4 x 315 W/VA up to 2 x 500 W/VA
  • Leading edge (LEDi, LC-transformers): 4 x 120 W/VA up to 2 x 200 W/VA
Minimum Load & Control 2 W; phase-angle control automatic, leading or trailing edge
Manual Operation LED button per channel with status display, no bus voltage needed
Commissioning ETS channel templates, i-bus Tool diagnosis, no 230 V needed
Dimensions & Environmental DIN rail, 8 MW, 140 x 90 x 63.5 mm, IP20, light grey, -5...+45 °C
Certifications CE, RoHS, REACH, KNX
Application Scenarios
Chosen for conference suites, restaurant floors and premium retail areas that combine large LEDi circuits with a few halogen or transformer-fed fittings.
Product Details
Highlight:

ABB i-bus KNX LED dimmer actuator

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4-fold LED dimmer module 315W

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KNX multichannel dimmer for LEDi

Power Supply Mode: KNX Bus Power Supply (DC 24V)
Keys: 6 Programmable Push Buttons
Installation: 35mm DIN Rail Mounting
Actuator Color: Matt Black
Feature: 100% New

Ms. Nora

Sales Manager

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