0-10V Dimmer Wiring Diagram: A Comprehensive Guide
Introduction
A 0-10V dimmer is a type of dimmer that uses a 0-10V signal to control the brightness of a light source. This type of dimmer is commonly used in commercial and industrial applications where precise control over lighting levels is required. In this article, we will discuss the basics of 0-10V dimmer wiring diagrams and provide a comprehensive guide on how to wire a 0-10V dimmer.
Understanding 0-10V Dimmer Wiring Diagrams
A 0-10V dimmer wiring diagram typically consists of three components:
1. Dimmer Module
The dimmer module is the brain of the 0-10V dimmer system. It receives the 0-10V signal from a controller or sensor and converts it into a PWM (Pulse Width Modulation) signal to control the brightness of the light source.
2. Power Supply
The power supply provides the necessary power to the dimmer module and the light source.
3. Light Source
The light source can be a LED driver, a fluorescent ballast, or any other type of lighting load that can be controlled by a 0-10V signal.
Wiring Diagrams
Here are some common 0-10V dimmer wiring diagrams:
Basic 0-10V Dimmer Wiring Diagram
Dimmer Module
- Vin (Input Voltage): Connect to the power supply
- Vout (Output Voltage): Connect to the light source
- 0-10V (Signal Input): Connect to the controller or sensor
Power Supply
- L (Line): Connect to the AC power source
- N (Neutral): Connect to the AC power source
- G (Ground): Connect to the grounding system
Light Source
- L+ (Positive Terminal): Connect to the Vout of the dimmer module
- L- (Negative Terminal): Connect to the ground of the power supply
0-10V Dimmer Wiring Diagram with Multiple Light Sources
In this wiring diagram, multiple light sources can be controlled by a single 0-10V dimmer module.
Dimmer Module
- Vin (Input Voltage): Connect to the power supply
- Vout (Output Voltage): Connect to the first light source
- 0-10V (Signal Input): Connect to the controller or sensor
Power Supply
- L (Line): Connect to the AC power source
- N (Neutral): Connect to the AC power source
- G (Ground): Connect to the grounding system
Light Source 1
- L+ (Positive Terminal): Connect to the Vout of the dimmer module
- L- (Negative Terminal): Connect to the ground of the power supply
Light Source 2
- L+ (Positive Terminal): Connect to the Vout of the dimmer module through a bus wire
- L- (Negative Terminal): Connect to the ground of the power supply through a bus wire
Conclusion
In this article, we have discussed the basics of 0-10V dimmer wiring diagrams and provided a comprehensive guide on how to wire a 0-10V dimmer. By following these diagrams and guidelines, you can easily install and control your 0-10V dimmer system. Remember to always follow safety precautions when working with electrical systems.
