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LTS-2ACC

2ACC series spot light current controller is easy to install with small volume. With 256 grade brightness adjustment, can be controller by manual or computer.With trigger function, can control the light on/off by external signal. And it has power off saving function also.

Features

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.ave a 5V 500mA output to supply to other device.


Parameters

Item

LTS-2ACC350/700/1000-4

LTS-2ACC700-2

LTS-2ACC3000-1

Remark

External trigger input voltage

High level 5-24V

Low level 0-1.5V

High level 5-24V

Number of channels

4

2

1


Drive mode

Constant current mode

Input voltage

AC100-240V 50/60Hz


Storage function

Set-up parameter of luminance will be kept while power off


Luminance control

256 grade adjust

Addition output voltage

5V 500mA output

Wiring as requires, strictly prohibit reverse connected

Luminance control mode

PWM adjust

Change PWM duty radio to adjust voltage

Using environment

0-60℃



Control panel specification<LTS-2ACC700-4> 

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.


Mode setup

Mode

Output interface

Normal on lighting mode

Control by S button, when first of digital tube display 1/2/3/4, luminance of output interface connected light can be adjusted

H1 mode

Control by S button, when first of digital tube display H, third of digital tube display 1, output interface open

H0 mode

Control by S button, when first of digital tube display H, third of digital tube display 0, output interface close


Trigger port setup<LTS-2ACC700-4> 

This series controller is high level trigger. Total 4 group trigger ports, each has +,- mark. To input high level to +,- port can achieve the trigger function.

乐视科技

Trigger introduction: when output initial state is open mode, input high level 5-24V to trigger port, light close.when output initial state is off mode, input high level 5-24V to trigger port, light 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.


Specification: T1 is trigger delay time, T1≦80us T3≦80us.


Controller model

Product

Model

Output current

Power

Number of channels

Remark

Constant current controller

LTS-2ACC350-4

0.35AX4

1WX4

4

Have communication, trigger function

LTS-2ACC700-2

0.7AX2

2WX2

2

LTS-2ACC700-4

0.7AX4

2WX4

4

LTS-2ACC1000-4

1AX4

5WX4

4

LTS-2ACC3000-1

3AX1

10WX1

1


Boundary dimension(mm)