Datasheets MeanWell

120W PWM Output LED Driver PWM- 120 se r i es Installation Manual AC/L(BROWN) AC/N(BLUE) ◎ Connection for Blank-type ◎ Cautions Before commencing any installation or maintenance work, please disconnect the power supply from the utility. Ensure ‧ that it cannot be re-connected inadvertently! Keep proper ventilation around the unit and do not stack any object on it. Also a 10-15 cm clearance must be kept when ‧ the adjacent device is a heat source. Mounting orientations other than standard orientation or operate under high ambient temperature may increase the ‧ internal component temperature and will require a de-rating in output current. Current rating of an approved primary /secondary cable should be greater than or equal to that of the unit. Please refer ‧ to its specification. For LED drivers with waterproof connectors, verify that the linkage between the unit and the lighting fixture is ‧ tight so that water cannot intrude into the system. For dimmable LED drivers, make sure that your dimming controller is capable of driving these units.PWM series ‧ require 0.15mA each unit. Tc max. is identified on the product label. Please make sure that temperature of Tc point will not exceed limit. ‧ DO NOT connect "DIM- to -V". ‧ ‧ Suitable for indoor use or outdoor use without direct sunlight exposure. Please avoid immerse in the water over 30 minutes. ‧ The power supply is considered as a component that will be operated in combination with final equipment. Since EMC performance will be affected by the complete installation, the final equipment manufacturers must re-qualify EMC Directive on the complete installation again. ‧ For more information about installation, http://www.meanwell.com/manual.html for details. Please refer to : +V(RED) -V(BLACK) DIM-(WHITE) DIM+(BLUE) + - LED Strip + - 0~10Vdc or 10V PWM or resistance Dimmer File Name:PWM-120-SPEC 2019-12-26 Recommend Mounting Direction