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通用USD2.0/RS232控制器 | 瑆创光学电子商店

通用USD2.0/RS232控制器

Compact Universal 1- and 2- Channel

Features:

-Computer controllable

-Universal – suitable for any LED

-Dual control modes: DC or Strobe

-Compact

-User friendly application software with GUI

-Capable of driving variable loads

-Full-featured SDK

-Up to 1,000mA output current

-High precision with 1mA current resolution




Universal 4-Channel LED Controllers with External Triggers and Voltage Monitoring

Features:

-Computer controllable

-Universal – suitable for any LED

-Capable of driving variable loads

-User friendly application software with GUI

-SDK and Rich RS232 command set included for custom applications

-Normal, Strobe and Trigger mode for every channel

-Programmable constant current, pulse-width modulation and/or arbitrary waveform

-Driving current up to 1A in DC mode and up to3.5A in pulse mode, with over current protection

-Up to 23.5V output voltage for each channel Programmable rising or falling edge external trigger

-Built-in non-volatile memory, can be used without a PC


High_Precision Universal 4-Channel LED Controllers with External Triggers and 0.1mA Current Resolution

Features:

-Driving current up to 100mA in DC mode and up to 350mA in pulse mode, with over current protection

-Current resolution 0.1mA

-Computer controllable

-USB and RS232 interfaces

-Universal – suitable for any LED

-Capable of driving variable loads

-User friendly application software with GUI

-SDK and Rich RS232 command set included for custom applications

-Normal, Strobe and Trigger mode for every channel

-Programmable constant current, pulse-width modulation and/or arbitrary waveform

-Up to 23.5V output voltage for each channel

-Programmable rising or falling edge external trigger

-Built-in non-volatile memory, can be used without a PC


High-Current Universal 2-Channel LED Controllers with External Triggers and up to 2,000mA (CW) & 3,500mA (PWM) Output Current

Features:

-Driving current up to 2A in DC mode and up to 3.5A in pulse mode, with over current protection

-Computer controllable

-Universal – suitable for any LED

-Capable of driving variable loads

-User friendly application software with GUI

-SDK and Rich RS232 command set included for custom applications

-Normal, Strobe and Trigger mode for every channel

-Programmable constant current, pulse-width modulation and/or arbitrary waveform

-Up to 11.5V output voltage for each channel

-Programmable rising or falling edge external trigger

-Built-in non-volatile memory, can be used without a PC


Universal 12- and 16- Channel with 1mA Current Resolution

Mightex’s High-Precision 12- and 16- Channel Computer-Controlled Universal LED Drivers are designed to drive a broad range of LED light sources. Each unit comes with a powerful PC-based software with a user-friendly GUI, which enables users to drive LEDs without the need to write any code. In addition, a full-featured SDK is provided, in order for users to write their own software and to integrate Mightex’s LED drivers into their own systems. Furthermore, the drivers have a built-in protection feature, allowing users to limit LED driving current and voltage.

Each channel can be individually configured to work under one of the following two modes:

Normal Mode (or DC Mode): The output current is a constant, which can be adjusted (using software) from 0 mA to 1,000 mA, through the USB interface;

Strobe Mode: A Pulse-Width-Modulated (or PWM) periodic strobe pattern is output from the channel, which can be turned on by a software trigger. The strobe pattern may last indefinitely or for a preset number of cycles. The frequency of the PWM strobe can be up to 500Hz.

In addition, each channel can be individually DISABLED and ENABLED. No voltage or current is output from a DISABLED channel.

Features:

-Computer controlled

-Dual control modes: DC and Strobe

-Universal – suitable for any LED

-User friendly application software with GUI

-Capable of driving variable loads

-Full-featured SDK

-Up to 1,000mA output current

-High precision with 1mA current resolution



Universal 12- and 16- Channel with 5mA Current Resolution

12- and 16- Channel Computer-Controlled Universal LED Drivers are designed to drive a broad range of LED light sources. Each unit comes with a powerful PC-based software with a user-friendly GUI, which enables users to drive LEDs without the need to write any code. In addition, a full-featured SDK is provided, in order for users to write their own software and to integrate Mightex’s LED drivers into their own systems. Furthermore, the drivers have a built-in protection feature, allowing users to limit LED driving current and voltage.

Each channel can be individually configured to work under one of the following two modes:

Normal Mode (or DC Mode): The output current is a constant, which can be adjusted (using software) from 0 mA to 1,000 mA, through the USB interface.

Strobe Mode: A Pulse-Width-Modulated (or PWM) periodic strobe pattern is output from the channel, which can be turned on by a software trigger. The strobe pattern may last indefinitely or for a preset number of cycles. The frequency of the PWM strobe can be up to 500Hz.

In addition, each channel can be individually DISABLED and ENABLED. No voltage or current is output from a DISABLED channel.

Features:

-Computer controlled

-Dual control modes: DC and Strobe

-Universal – suitable for any LED

-User friendly application software with GUI

-Capable of driving variable loads

-Full-featured SDK

-Up to 1,000mA output current

-With 5mA current resolution




Product Brochure: Compact Universal 1- and 2- Channel

Specifications

ParametersSLC-MA01-USLC-MA02-UUnit
Number of Channels12
Power Supply Input Voltage (Vdc )9 ~ 24V
Maximum Output Voltage (Vmax )  1(Vdc- 3)V
Maximum Per Channel Output Current (Imax )1000mA
Maximum Per Channel Output Power (Pmax ) 210W
Output Current Resolution1mA
Output Current Accuracy±5 mA or ±1.0%,   whichever is largermA
Output Current Repeatability±2 mA or ±0.5%,   whichever is largermA
PWM Timing Resolution 3100μs
PWM Timing Minimum Step Size 3   1000μs
InterfaceUSB


1. Maximum Output Voltage is 3V less than the Power Supply Input Voltage. For instance, with a Power Supply Input Voltage of Vdc = 24V, the Maximum Output Voltage Vmax would be (Vdc- 3V) = 21V;

2. If the channel output voltage is Vd and the output current is Id, they must simultaneously satisfy: (1) Vd <= Vmax ; (2) Id <= Imax; and (3) Vd *Id <= Pmax; and

3. Each period of a PWM square wave comprises of ON time and OFF time, i.e. two (2) ‘steps’. The minimum value for each step is 1,000μs, and the minimum increment is 100μs.

4. Proper heat dissipation should be provided to the LED controller in customer’s system in order to prevent over-heating, which may lead to self-shutdown by the LED controller for protection purpose. In addition, the total output current of all channels should not exceed the capacity of the power adapter.

Channel I/O pin definition

Each Channel has two pins, defined as following:

LabelLED+LED-
DescriptionLED AnodeLED Cathode

Product Brochure: Universal 2- and 4- Channel LED Controllers 

Specifications

ParametersSLC-AAxx-xxSLC-AVxx-xxSLC-SAxx-xxSLC-SVxx-xxUnit
Power Supply Input Voltage, Vdc9 ~ 24V
Power Supply Input Current< 4,000mA
Per Channel Driving Voltage   (max)  1(Vdc - 0.5)V
Per Channel Driving Current0 ~ 1,000 (“NORMAL”   MODE)mA
0 ~ 3,500 (“STROBE” or “TRIGGER”   MODE)mA
Output Current Resolution12bit
Output Current Linearity+/-4 (or +/-0.5%)mA
Output Current Repeatability+/-1 (or +/-0.2%)mA
Trigger Input High Level4.5 ~ 10.0V
Trigger Input Low Level0.8 (Max.)V
Forward Voltage Monitoring AccuracyN.A.+/-10N.A.+/-10mV

Notes: 

1. Maximum Output Voltage is 0.5V less than the Power Supply Input Voltage. For instance, with a Power Supply Input Voltage of Vdc = 24V, the Maximum Output Voltage Vmax would be Vdc – 0.5V = 23.5V.
2. Each output channel can be individually configured to work in one of the following three (3) modes, controlled through a PC-based software with GUI. In all three modes, overdrive current limit can be set:
Normal: Constant current output at any value from 0mA to 1000mA with 12-bit resolution.
Trigger: External trigger signal could be used to turn on each individual channel, generating driving current with any user-defined waveform. Alternatively, each output channel can work under the “FOLLOWER” mode, in which the current output follows the waveform of the trigger input; and
Strobe: Internal Strobe Generator generates frequencies as high as 25KHz. The strobe signal (i.e. current levels, duty cycle and strobe frequency) can be set through software. For AA and AV series, the strobe signal can be a user-defined arbitrary waveform with 128 data points.
3. Arbitrary Waveform. Using the included application software or SDK or RS232 command set, users may define any arbitrary waveform using 128 data points.
4. Proper heat dissipation should be provided to the LED controller in the customer’s system in order to prevent over-heating, which may lead to self-shutdown by the LED controller for protection purpose. In addition, the total output current of all channels should not exceed the capacity of the power adapter.
5. It is not recommended to mix Type-A/J LEDs with Type-B LEDs on a single unit of this controller. Please operate Type-A/J LED’s on one unit and Type-B LEDs on another.


Time Specification

ParametersSLC-AAxx-xxSLC-AVxx-xxSLC-SAxx-xxSLC-SVxx-xxUnit
Timing Resolution20


μs
# of Data Points   for Waveform Definition128
2

Trigger Pulse   Width100 (Minimum)


μs
Max Trigger Delay25


μs

What’s “Arbitrary Waveform”?
– For some LED controller models, one can use up to 128 pairs of [current (mA), duration (μs)] data points to define the ‘shape’ of the waveform. This will allow one to define an ‘Arbitrary Waveform’ for the LED driving current and consequently the LED’s optical output. Details see diagram below.



Product Brochures: 1mA Current Resolution  5mA Current Resolution

1mA Current Resolution Specifications

ParametersSLC-MA12-U/-SSLC-MA16-U/-SUnit
Number of Channels1216
Power Supply Input Voltage (Vdc )9 ~ 24V
Maximum Output Voltage (V max   )  1(Vdc - 3)V
Maximum Per Channel Output Current (Imax )1000mA
Maximum Per Channel Output Power (Pmax ) 210W
Output Current Resolution1mA
Output Current Accuracy±5 mA or ±1.0%,   whichever is largermA
Output Current Repeatability±2 mA or ±0.5%,   whichever is largermA
PWM Timin3100μs
PWM Timing Minimum Step Size 31000μs
InterfaceUSB (-U) or RS232 (-S)


1. Maximum Output Voltage is 3V less than the Power Supply Input Voltage. For instance, with a Power Supply Input Voltage of Vdc = 24V, the Maximum Output Voltage Vmax would be Vdc- 3V = 21V;

2. If the channel output voltage is Vd and the output current is Id, they must simultaneously satisfy: (1) Vd <= Vmax ; (2) Id <= Imax; and (3) Vd * Id <= Pmax;

3. Each period of a PWM square wave comprises of ON time and OFF time, viz. two (2) ‘steps’. The minimum value for each step is 1,000μs, and the minimum increment is 100μs; and

4. Proper heat dissipation should be provided to the LED controller in the customer’s system in order to prevent over-heating, which may lead to self-shutdown by the LED controller for protection purpose. In addition, the total output current of all channels should not exceed the capacity of the power adapter.

Channel I/O pin configuration

Each Channel has two pins, defined as following:

LabelLED+LED-
DescriptionLED AnodeLED Cathode

Operation Condition

Operating Temperature Range: 0°C ~ 45°C

Storage Temperature Range: -25°C ~ 85°C

Relative Humidity, Non-condensing:5% ~ 95%

Dimension: 180.5mm(L) x 180mm (W) x 34.5mm (H)  Weight: 400g


5mA Current Resolution Specifications

ParametersSLC-CA12-U/-SSLC-CA16-U/-SUnit
Number of Channels1216
Power Supply Input Voltage (Vdc )9 ~ 24V
Maximum Output Voltage (Vmax )1Vdc - 3VV
Maximum Per Channel Output Current (Imax ) 21000mA
Maximum Per Channel Output Power (Pmax)310W
Output Current Resolution5mA
Output Current Accuracy±10   mA or ±1.0% whichever is largermA
Output Current Repeatability±5 mA  or ±0.5% whichever is larger
mA
PWM Timing Resolution 3100µs
PWM Timing Minimum Step Size 31000µs
InterfaceUSB (-U)    or RS232 (-S)


1. Maximum Output Voltage is 3V less than the Power Supply Input Voltage. For instance, with a Power Supply Input Voltage of Vdc= 24V, the Maximum Output Voltage Vmax would be Vdc – 3V = 21V;

2. If the channel output voltage is Vd and the output current is Id, they must simultaneously satisfy: (1) Vd <= Vmax ; (2) Id <= Imax; and (3) Vd * Id <= Pmax;

3. Each period of a PWM square wave comprises of ON time and OFF time, viz. two (2) ‘steps’. The minimum value for each step is 1,000μs, and the minimum increment is 100μs; and

4. Proper heat dissipation should be provided to the LED controller in the customer’s system in order to prevent over-heating, which may lead to self-shutdown by the LED controller for protection purpose. In addition, the total output current of all channels should not exceed the capacity of the power adapter.

Channel I/O pin definition

Each Channel has two pins, defined as following:

LabelLED+LED-
DescriptionLED AnodeLED Cathode



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