3 CH DIN rail DMX 512 decoder AC 110V SCR dimmer AC 230V reverse phase dimmer using high-voltage MOS transistor

3 channel DIN rail DMX 512 decoder SCR dimmer, AC 110V AC 230V reverse phase dimmer using high-voltage MOS transistor. DMX512 LED Dimmer 220V 230V 110V 3 Channel Dimmable AC Triac DMX Controller Bulb Lamp Light DIM Rail Triac Dimmer Switch 3 Channel/RDM/Stand-alone function/Leading edge or trailing edge/Numeric display/Din rail

Features: 
1. AC phase-cut mosfet dimmer with DMX512 function, 3 channel output. 
2. Comply with the DMX512 standard protocols. 
3. Digital numeric display, set DMX decode start address by bottons. 
4. RDM function can realize intercommunication between DMX master and decoder. 
5. 1/3 DMX channel output selectable. 
6. Reverse-phase dimming 
6. Minimum brightness set from 1% to 40%. 
7 Stand-alone dynamic mode and 3 channel dimmer mode selectable,which be controlled by buttons with built-in programs, instead of DMX signal. 
8. To dim and switch single color dimmable LED lamps,traditional incandescent and halogen lights. 
9. Over-heat protection, recover automatically. 

Technical Parameters: 
Work temperature: -20-60°C 
Input voltage: 90-240V AC 
Output voltage: 3 x (90-240)V AC 
Output current: 3CH, 1A/CH 
Output power: 3 x (110-220)W 
Input signal: DMX512 
Dimming level: 256 levels 
Dimming range: 0 - 100% 
Size: L90×W76×H61 mm 
Static power consumption <3W
N.W.: 265g 

DMX SCR dimmer adopts industrial grade advanced computer control chip, the shell adopt guide rail type, suitable for industrial environment; Increase 3 channels relay power supply output, adopts high-voltage MOS transistor as the control circuit to achieve trailing edge dimming. It is used for controlling a variety of lamps which connects with triac power supply, and also can be connected with high-voltage LED load light; it has many advantages such as convenient to connect, easy to use and others. According to customer's actual demand can realize the dimming function.

Direction for Use
ON/OFF key: Closed, open the load at any state.
M key: When there is no DMX signal input, press mode key can switch to any channel of the three channel load and the digital tube displays letter+number. A, B, C respectively stands for the first channel, second channel, third channel. Number stand for the dimming level. For example: A128 means the first channel load dimming level is 128. When there have DMX signal input, mode key can not adjust, and only shows L+number, number means the DMX address of current equipment. For example L225 means DMX address of current equipment (is also the first channel load address) is 255.
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^ key: When there have DMX signal input, the digital tube displays current equipment address, short press this key, current address add 1, long press this key, can add to the wanted address quickly. Maximum address is 510. When there is no DMX signal input, the digital tube displays last time setting state, short press this key, brightness level or DMX address add1, long press this key, can add to the wanted brightness level or DMX address quickly.
v key: When there have DMX signal input, the digital tube displays current equipment address, short press this key, current address minus 1, long press this key, can minus to the wanted address quickly. Minimum address is 1. When there is no DMX signal input, the digital tube displays last time dimming information, short press this key, brightness level or DMX address minus 1, long press this key, can minus to the wanted brightness level or DMX address quickly.