Closed circuit LED driver 1-40184

constant-current

Navitar has developed an improved BrightLight LED controller. Features of the controller include: new functionality of dual current output (350mA/700mA), new box now available with flanges for rack mounting, higher resolution on manual potentiometer control, and 12 volt DC input. •Power Connector: 12VDC, center-positive, 2.1 mm x 5.5 mm barrel •Power LED: ON = 5v board supply is present •High/Low Current LED: ON = 700mA maximum LED current, OFF = 350mA maximum LED current •RS232 Interface: Connection to PC made via standard RS232 Cable 3400 bps, 8 bit, no parity, one stop bit •USB Interface: Connection to PC made via standard USB cable to USB port. Requires installation of FTDI virtual COM port (VCP) driver on PC •Rotary Encoder: Manual LED control – 0.1% resolution •LED Connector: 6 pin mini-DIN, Constant-current sink, To enable HIGH/LOW current switch: Pins 3→5 and Pins 4→6, Must be tied together on LED harness