Compatible: 1. 0-10V dimming 2.1-10V dimming 3. PWM (Pulse Width Modulation) signal 4. Resistance (potentiometer) dimming

The power supply design has a control chip. When connected to a 0-10V dimmer, the output current of the power supply can be changed through the change of the 0-10V voltage to reduce the light. For example: when the 0-10V dimmer is modulated to 0V,0-10v led power supply current drops to 0, and the brightness of the light is off (there is a switch function). When the 0-10V dimmer is adjusted to a maximum of 10V, the output current will reach 100% of the power output, and the brightness will also be 100%. .

(The output voltage is constant).

1-10V dimming principle: as explained above, but the dimmer is 1-10V: when the resistance dimmer is adjusted to the minimum 1V, the current that changes the output is also 10%, such as 10V (adjusted to the maximum), the output The current will also reach 100% of the power output, and the brightness will also be 100%. (The output voltage is constant).

PWM (Pulse Width Modulation): equivalent to a control system

1. It is also dimmed by 1-10V or 0-10V, but the control system can control multiple lines to dim, and it can load thousands (ten thousand) W lights, which implies me, and the dimmer, the maximum load is only 200-Around 300W.

2. PWM (Pulse Width Modulation) system, can be connected to a computer, network control, easy to control 0/1-10V dimming device There are two independent circuits, one is an ordinary voltage circuit, used to connect

Or turn off the power to the lighting equipment. The other is a low-voltage circuit. It provides a reference voltage to tell the lighting equipment dimming level. The 0-10V dimming controller used to be used to control the dimming of fluorescent lamps. Now, because of the LED A constant power supply is added to the driver module, and there is a special control circuit, so 0-10V dimmer and 0-10v led driver can also support a large number of LED lights