CR503 DIGITAL ROTARY RGB LED CONTROLLER

CR503 is a compact yet powerful standalone rotary RGB controller, designed for effortless LED lighting control. Featuring multiple pre-programmed RGB sequences and dynamic brightness adjustment, it enables smooth color transitions and customizable lighting effects. The included RF wireless remote handset allows for seamless remote operation, making it ideal for lighting professionals and electrical contractors working on decorative LED installations. Whether for architectural, retail, or entertainment applications, the CR503 provides intuitive RGB control, enhancing flexibility in modern lighting projects.

Input Voltage 12-24VDC CONSTANT VOLTAGE
Max Power 288W @ 24VDC
Dimming Scale Resolution 2048 Bit Per Channel
Output Channels 3 Channel RGB
Control Interface Rotary Digital DIal & RF Handset

INPUT SPECIFICATIONS

Input Voltage Range 12-24VDC
Operating Configuration Constant Voltage Only

OUTPUT SPECIFICATIONS

Output Current 4A x 3CH
DC Output Voltage 12-24VDC
LED Driver Classification Current Tolerance +/- 3%
Rated Power Output Max 144W(12VDC) / 288W(24VDC)

CONTROL CHARACTERISTICS

Output Protocol PWM
Dimming Range 1-100%
Functions Static and Animated RGB Modes
Speed Controls 8 Speed Levels
Built in RGBW Modes 10 Modes
RF Handset (Optional Extra) 433.92MHz
Wireless RF Remote Handset Up to 20mtrs Range*

BUILT-IN Protection

Short Circuit Short Circuit Auto Protected
Over Current Over Current Protection Built-In

Controller will auto recover after fault rectified

SENSOR INPUT (OPTIONAL)

Input Voltage” Max 24VDC
Input Resistance 81..5kΩ

PHYSICAL SPECIFICATIONS

Dimensions 86x86x35mm
Working Temperature -20C – +45C
Max Case Temperature 75C
Net Weight 200g
Storage Temperature Range -40C – +80C
Withstand Voltage Max 24VDC
IP Rating IP20 Indoor Use Only

ORDERING INFORMATION

CR503 SQUARE RGB CONTROLLER
CR503-RF RF RGB REMOTE CONTROL