4-channel 5A thyristor dimming actuator module

DLA50405-K

The 4-channel 5A thyristor dimming actuator module is a modular mounting unit with leading-edge dimming output. It is compatible with voltage dimming lamps such as LED spotlights, downlights, halogen lamps and quartz lamps. Equipped with local manual control buttons, each channel has an LED status indicator. The four channels are completely independent, suitable for centralized dimming of low-power multi-channel lights, and widely used in intelligent lighting systems for offices, hotels and other places.

Function Overview Specifications Dimensional Drawings and Wiring Diagrams Operation and Installation Instructions

Function Overview

4 independent channels with thyristor leading-edge dimming output, rated 5A per channel;
Supports local manual dimming operation via buttons;
Features relative dimming and absolute dimming modes;
Each channel supports status report feedback;
Built-in timing cycle to realize staircase lighting and cyclic flashing control;
Supports on-site parameter saving and restoration;
Supports multi-channel scene combination control;
Compatible with voltage-type leading-edge dimming lamps such as LED spotlights, downlights, halogen lamps and quartz lamps

Specifications

Main Output: 4-channel 5A thyristor dimming
Rated Voltage: 200~240VAC
Operating Frequency: 50/60Hz
Bus Voltage: 21-30VDC
Bus Current: ≤12mA
Operating Power: ≤3.6 W
Main Output: ≤16A (1 channel)
Dimensions (L x W x H): 220mm × 102mm × 68mm
Weight (approx.): approx. 1.4KG
Housing Material: Metal
Mounting: 35mm DIN rail mounting
Operating Temperature: -5°C…+45°C
Storage Temperature: -25°C…+55°C
Transport Temperature: -25°C…+70°C
Relative Humidity: max 90%

Operation and Installation Instructions

Installation Instructions

This device is installed in the distribution box and can be mounted on 35 mm DIN rails complying with DIN EN 60715 standard. To facilitate quick installation of the device inside the distribution box, proper operation, testing, inspection and maintenance of the device must be ensured.

Safe Operation and Maintenance
(1) Maintain a well-ventilated environment
(2) Keep away from moisture, vibration and dust during operation.
(3) Do not expose to rain, liquids or corrosive gas.
(4) Dry the device promptly if it gets wet or contaminated by liquid.
(5) Contact professional maintenance personnel or our company if the device malfunctions.

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