LCM 40 LED Driver With PWM

LCM Series LED Power Supplies

MEAN WELL LCM-xx LED Power Supplies are 25-60W multiple-stage output current LED Power Supplies.  These new power supplies provide flexible power solutions for project style lighting designs. These units will fulfill the increasing demands of intelligent digital dimming application The DA version has a built-in DALI interface and push dimming function

Product description

• LCM-_: built-in dimming function (external voltage 1…10V DC, PWM)
• Overload protection, current limiting, auto recovery
• Protections: short circuit/over load/over voltage
• Built-in active PFC function
• Insulation Class II
• For indoor installations
• Suitable for LED lighting and moving sign applications
• Constant current 350/500/600/700/900/1050mA selectable by DIP switch
• Built-in auxiliary power 12V/50mA
• Temperature compensation function by external NTC
• EN61000-3-2, Class C, EN55015, EN61347-1, EN61347-2-13, EN61547 Criteria A

Technical Specifications

Input Voltage: 180…295V AC/254…417V DC 47…63Hz
Input Inrush Current, Max.: 20A
Over Current Protection
LCM-40_: 110…130V
Withstand Voltage (I/P-O/P): 3750V AC
Operating Temperature: -30…+60°C
Weight: 240g