APPLICATION

D-41i driver is designed for power supply of all Lms MIR LED models.

FEATURES

• D-41i driver provides pulse mode of operation (the mode of maximum peak optical power of an LED).
• Possibility to choose one of five current values (0.2/0.6/1/1.5/1.9 A), one of four frequencies (0.5/1/2/4 kHz) and pulse duration within five values (5/10/20/50/150 µs) via driver’s jumpers.
• Synchronization input terminal block which allows:
  - synchronizing driver with an external device (synchronous detector etc.);
  - synchronizing two or more drivers simultaneously;
  - setting custom frequency of the LED signal.
• Possibility of synchronization with an external device with the help of synchronization output terminal block.
• Ease of use and durability.

TECHNICAL CHARACTERISTICS

Main characteristics
Parameter	Value
Input voltage	Stabilized +12 V
Voltage tolerance	-5..+5 %
Power consumption	< 4 W
Board dimensions	80×70×15 mm
Synchronization output voltage	5 V
Adjustable parameters
Signal data	Pulse mode
Pulse duration	5/10/20/50/150 µs
Repetition rate (per channel)	0.5/1/2/4 kHz
Output current amplitude	0.2/0.6/1/1.5/1.9 A