Description

SIRS-E LED DMX RDM Driver – 4 Channel RGB & RGBW Controller, 8.4A Max, 24V DC, 200W Max, UL Recognized

The SIRS-E SRPC-2108-24-200CVF is a high-efficiency, UL Recognized DMX RDM 4 Channel LED Driver designed for RGB and RGBW LED strip lighting control. With 4 channels of 24V DC constant voltage output and a universal 100–277V AC input, it delivers precision dimming and flexible DMX/RDM programming.

Reliable Control with DMX RDM 4 Channel LED Driver

This advanced driver supports 1–256 levels of intensity across 4 channels, providing reliable performance for both color and brightness control in professional lighting systems.

Advanced DMX/RDM Features in 4 Channel LED Driver

The built-in DMX512 and RDM interfaces allow bi-directional communication, enabling real-time monitoring and address configuration. Compatible with DMX512(2008), DMX512-A, and RDM V1.0 (E1.20 – 2006 ESTA standard).

High Efficiency & Intelligent Design

With power factor correction (PF > 0.98) and efficiency over 93%, this driver ensures energy-saving operation. The low standby power (<1W) helps reduce energy consumption in idle mode.

Flexible Configuration Options

Set DMX address, channel quantity, output resolution (8-bit or 16-bit), frequency, dimming curve (Linear or Logarithmic), and decoding mode—giving you full control over your LED output.

Built-In Protection & Indoor Use

Includes short-circuit, overload, and over-temperature protection with automatic recovery. The metal housing is fully isolated and rated IP20 for safe indoor installations.

Product Features

  • 4 Channels 24V DC, Constant Voltage LED Driver
  • DMX LED Strip Decoder
  • Supports RDM bi-directional communication
  • Dimmable LED driver with rectangle metal case
  • Built-in DMX dimming interface
  • Class 1 power supply, full isolated metal case
  • Built-in two-stage active PFC function
  • PF > 0.98, Efficiency > 93%
  • Low standby power < 1W
  • Enable to set DMX address, DMX channel quantity, PWM output resolution (8 bit or 16 bit)
  • Enable to set PWM output frequency, GAMMA ray dimming curve value, and DMX decoding mode
  • DMX512(2008), DMX512-A, and RDM V1.0 (E1.20 – 2006 ESTA Standard)
  • Compliant with Safety Extra Low Voltage standard
  • Short circuit, overload, over-temperature protection

Technical Specifications

  • Output
    • 4 Channels
    • DC Voltage:  24V DC
    • Max Current:  4.1A/Ch, Ch1+Ch2+Ch3+Ch4=8.4A
    • Rated Power:  max. 200W
    • Irated = 1×4.16A / 2×4.16A / 3×2.75A / 4×2.08A
    • Prated = 1x100W / 2x100W / 3x66W / 4x50W
  • Input
    • Voltage Range:  120-277V AC
    • Frequency Range:  50/60Hz
  • Control
    • Dimming Interface:  DMX/RDM
    • Dimming Range:  0% – 100%
    • Dimming Method:  Pulse Width Modulation
    • Dimming Curve:  Linear, Logarithmic
  • Protection
    • Over Current:  Yes, recovers automatically after the fault condition is removed.
    • Over-Temp:  Yes, recovers automatically after the fault condition is removed.
    • Working Temp. -20°C ~ 45°C
  • IP20 rating, suitable for indoor LED lighting applications
  • Product Weight and Dimensions (L x W x H): 32oz; 12.9″ x 3″ x 1.5″
  • Certifications:  UL Recognized, ENEC, CE
  • Warranty:  3 Year

Box Content

  • DMX LED Driver
  • Datasheet

Downloadable Documentation:

 

SKU# SRPC-2108-24-200CVF