Weinzierl Dimming actuator

The KNX IO 536 CC (4D) is a compact RGB / RGBW / Tunable White dimmer actuator with 4 outputs (constant current). The dimmer can be used, for example, for LED panels or strips with RGB / RGBW / Tunable White configuration or as 4 independent dimmer channels. Each configuration allows control of the channel through switching, relative dimming, and dimming value.

Several comfort functions are also integrated, including scenes, fade-out for snooze, stair light, and sequencer. Two buttons and three LEDs enable local operation and visualization of the device status. In addition to the output channels, the device has 16 independent functions for logic or time control.

Technical Data

Mechanical Data

Housing: Plastic
Device for DIN rail mounting, width: 1 module (18 mm)
Weight: approx. 55 g

Controls and Indicators

2 buttons and 3 LEDs, multi-colored
KNX programming button with LED (red)

KNX

Device Model System B
Compatible with ETS 5 (or higher)

Connectors

Connector for KNX bus (red / black)
Plug-in terminal block (3-pole) for dimming channel 1 and power supply
Plug-in terminal block (3-pole) for dimming channels 2/3/4
Cross-section of connectors: 1.5 ... 2.5 mm²

Output Channel (Dimming)

Dimmer for LEDs with constant current input
Supply voltage: 12 ... 48 V⎓
Max. output voltage < supply voltage
Max. configurable load current: 500 mA per channel (channels can be bundled)
Max. Pout: 96 W.