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LTN-454 (Coming soon)

Productfeatures Neousys LTN-454

  •     Constant current LED lighting control
  •     4-CH LED outputs
  •     Up to 2A continuous output, max 180 W rated
  •     Up to 10A overdriving output, max 500 W peak
  •     4-CH isolated trigger inputs
  •     Operating modes: continuous, pulsed, overdriving and switched
  •     Support RS-232 and Ethernet interface
  •     12 ~ 35V wide-range DC input
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  • LTN-454
  • Neousys
LTN-454 is a constant-current LED lighting controller with overdriving capability. Driving LED... more
Product information "LTN-454 (Coming soon)"

LTN-454 is a constant-current LED lighting controller with overdriving capability. Driving LED light with constant current output offers precise control of light intensity in mA scale and generates stable illumination for machine vision applications.

LTN-454 provides four LED control channels capable of delivering up to 2A current continuously with a total of 180W power budget. It also has four isolated trigger inputs to accept strobe signals from cameras or proximity sensors. In addition, LTN-454 supports 10A overdriving output to strobe the LED with up to 10x brightness for a very short period of time. This gives a burst of 500W peak energy to LED lights and benefits applications such as line scan imaging and high-speed image capture. LTN-450 imposes a patent-pending, MCU-based scheme to rigidly regulate strobe pulse width and overall duty cycle to protect LED lights against burning-out.

The operating mode, output current, trigger source, trigger delay and pulse width can be easily configured via RS-232 or Ethernet interface. A simple GUI utility and cross-platform driver API make it easy to manipulate and control in various applications. LTN-450 series provides a cost-effective way to control the LED where precise and stable illumination matters.

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LTN-454 Communication Interface 1x RS-232 COM port 1x Ethernet port LED... more
LTN-454
Communication Interface 1x RS-232 COM port
1x Ethernet port
LED Lighting Controller 4-CH constant current outputs
Output voltage Continuous: 5V to 24V
Overdriving: 5V to 40V
Supply voltage 1x 3-pin pluggable terminal block for 12~35V DC input
Output current Up to 2A in 2.5 mA increments
Up to 10A for overdriving in 10 mA increments
Output power Up to 180W rated power output for continuous mode
Up to 500W peak power output for overdriving mode
Operating modes Continuous, pulsed, overdriving and switched modes
Trigger input 4-CH isolated trigger inputs
Logic low: 0V ~ 1.5V
Logic high: 5V ~ 24V
Pulse width For overdriving mode: minimum 50 µs in 1 µs increments,
maximum 30 ms according to 100% to 1000% overdriving scale
For other modes: minimum 400 µs in 1 µs increments
Pulse Delay Minimum 0s µs in 1 µs increments
Operating Temperature 0°C ~ 60°C *
Dimension 47 mm(W) x 108 mm(D) x 150 mm (H)
Mounting DIN-rail mount
Weight 0.9 kg
EMC CE/FCC
  • Download PDF Datasheet Neousys LTN-454


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