SR-KNX9512FA 4-channel KNX RGBW LED controller 12–36 V DC, 4×5A
Sunricher SR-KNX9512FA is a 4-channel KNX RGBW LED controller designed to control LED lighting with a constant voltage of 12–36 V DC. Each of the four output channels allows a load of up to 5 A, making the controller suitable for controlling RGB and RGBW LED strips and other LED light sources with a constant voltage. The device is equipped with practical screwless Push-in terminals that allow quick and easy connection of LED lighting without the use of tools. The compact design allows flexible mounting directly near the LED lighting. The controller is compatible with the KNX system and allows you to integrate RGB/RGBW LED lighting into smart buildings. Via KNX, it is possible to control lighting intensity, groups, light scenes and sequences. Dimming is smooth from 0-100% without visible flicker. The default PWM frequency is 600 Hz and can be adjusted at the factory upon request. Main features 4-channel KNX RGBW LED controller Designed for constant voltage LED lighting Input voltage 12–36 V DC 4 independent output channels Maximum output current 5 A per channel Total output power up to 240–720 W depending on supply voltage Suitable for controlling RGB and RGBW LED lighting Continuous dimming from 0-100% PWM frequency 600 Hz PWM frequency can be adjusted during production Group control support Support for light scenes Sequence support Compatibility with KNX system Quick connection using screwless Push-in terminals Compact dimensions suitable for flexible installation Technical specifications Model: SR-KNX9512FA Device type: KNX RGBW LED controller Supply voltage: 12–36V DC Number of channels: 4 Output current: max. 5 A per channel Output type: constant voltage (CV) Output power: 240–720 W total Dimming: 0-100% PWM frequency: 600Hz (default) Communication: KNX Connecting LEDs: screwless Push-in terminals Dimensions: 46 × 178 × 18mm Use Sunricher SR-KNX9512FA is suitable for controlling RGB and RGBW LED strips in KNX installations in residential and commercial buildings. Thanks to four independent channels and support for 12–36 V DC, the device can be used with various constant voltage LED light sources. The controller is particularly suitable for applications where central control of RGB/RGBW lighting via KNX is required, including control of lighting intensity, scenes and sequences. The screwless Push-in terminals also simplify and speed up installation. Note: The 12–36 V DC power supply is not included with the controller and must be selected separately according to the required LED lighting power. Link to manufacturer information ETS application program (.prod)