( LTS-3DPC ) Digital Controller Machine Vision Light

New 3DPC series have compact structure, easy to install.Have a 12V 500mA output to supply to camera. Easy to operate, output high precision voltage, can provide high precision control to LED light. It can be controlled by button or RS232, realized 0-255 grade brightness adjustment. 3DPC series controller can be used as common LED light controller, and can achieve to trigger control also ( Trigger by RS232, or external trigger). 3DPC series controller supply to lights which has high requirement of brightness control. It is preferred light controller to high-end machine vision system.

Product Detail
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Digital Controller Machine Vision Light


1.Easy to operate, each channel can be controlled independently with high precision.
2.Digital display, button control, easy to understand.
3.Can communicate with PC by RS232.
4.With trigger, faster respond speed, high reliability.
5.Power off saving function.
6.Have a 5V 500mA output to supply to other device.


Model LTS-3DPC2460-2S/4S LTS-3DPC24120-4S/8S LTS-3DPC24200-4S/8S/12S Remark
Number of channels 2、4 way 4、8 way 4、8、12 way  
Baud rate 19200bps  
Input voltage AC 100-240V  
Power input frequency range 50/60Hz  
Power output frequency range 0-24V  
Luminance control method Button adjustment, PC remote adjustment change PWM duty radio to adjust voltage
Luminance control mode PWM adjusting  
Luminance control level 256Level  
Storage function The brightness parameter is saved automatically when power off  
External trigger voltage 5-24V  
Communication mode RS232/LAN  
Model switching Changing H mode through encoder knob adjustment H1 is normal on mode and H0 is normal off mode

Control panel specification < LTS-3DPC24200-8S>    

Connection step:
Step 1: connected the light and controller (Reference to the picture on the right).
Step 2: if need the external trigger control, please connect the external trigger signal with the controller trigger interface.
Step 3: connect power (AC100-240V 50/60 Hz), press the red switch “-”, indicator light up, “o” uplifted, power on.
Step 4: If need to control the luminance by PC, please connect the PC with controller by RS232 data line in the power off status, then control by our demo program or the program you write yourself. Can set-up the each channel parameter manual when operated by serial port mode. That’s to say, the upper computer and controller all can set-up the parameter, no need mode swapping.

Trigger port setup < LTS-3DPC24200-8S >    


The trigger mode of this series controller is high level trigger. There are 18 ports in trigger port, representing 8 channels and a set of 12V 500mA voltage signal output. The 8 channels are respectively marked with + and -, and the trigger function can be realized by inputting 5-24V high level at + and -ports.

Trigger instruction: the controller is in the normal on mode, H 1 mode. Input high level 5-24V at the trigger port, and the light is off. The controller is in normal off mode, H 0 mode, input high level 5-24V at the trigger port, and the light is on.

Wire connection method of the external trigger signal

Sequence chart
Normal on mode (H1 mode):
When connect external trigger signal, trigger “+” input high level 5-24V “-” ground connection, light off.
Normal closed mode (H0 mode):
When connect external trigger signal, trigger “+” input high level 5-24V “-” ground connection, light on.

Description: T1 is the trigger delay time of turned off the light, T2 is the time of turned off light after trigger, and T3 is the trigger delay time when the light is turned on,T1≤60us,T3≤60us.

Coding rule


Product Model Output voltage range Total output power One way Max.output power Number ofchannels Extenal triggervoltage Remark
Digital controller LTS-3DPC2460-2S 0-24V 60W 40W 2 5-24V Have communication, trigger, and power supply to camera function
LTS-3DPC2460-4S 0-24V 60W 40W 4
LTS-3DPC24120-4S 0-24V 120W 60W 4
LTS-3DPC24200-4S 0-24V 200W 60W 4
LTS-3DPC24120-8S 0-24V 120W 60W 8
LTS-3DPC24200-8S 0-24V 200W 60W 8
LTS-3DPC24200-12S 0-24V 200W 60W 12