MEAN WELL PWM-60-12 Series Constant Voltage PWM Output KNX LED Driver
Features
- Constant Voltage PWM style output with user changeable frequency up to 4KHz design compliant IEEEI 789-2015 and EU Ecodesign SVM requirement
- Min. dimming level 0.01%
- Plastic housing with class II design
- Standby power consumption<O.5W
- Integrated KNX control protocol
- No need KNX-DALI gateway
- Typical lifetime>50000 hours
- 5 years warranty
Applications
- LED strip lighting
- Indoor LED lighting
- LED decorative lighting
- LED architecture lighting
GTIN CODE
MW Search: https://www.meanwell.com/serviceGTlN.aspx
Description
PWM KN series is a 60W AC/DC LED driver featuring the constant voltage mode with PWM style output, which is able to maintain the colour temperature and the brightness homogeneity when driving all kinds of LED strips and constant voltage LED bulbs. The built-in KNX interface is to avoid using the complicated KNX-DALI gateway.= PWM KN operates from and offers two models with output voltage 12V and 24V.Thanks to the high efficiency up to 89%, with the fanless design, the entire series is able to operate for -350C +900C case temperature under free air convection. The minimal dimming level low to 0.01 % is suitable for low light level applications e.g. cinema. The output frequency is changeable up to 4KHz complaint IEEEI 789-2015 no risk requirement and EU Ecodesign stroboscopic visibility measure(SVM) requirement providing a great solution for health concern due to light fickering.
Model Encoding
SPECIFICATION
NOTE
- All parameters NOT specially mentioned are measured at 230VAC input, rated current and 250 of ambient temperature.
- De-rating may be needed under low input voltages. Please refer to “STATIC CHARACTERISTIC” sections for details.
- Length of set up time is measured at first cold start. Turning ON/OFF the driver may lead to increase of the set up time.
- The driver 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. (as available on https://www.meanwell.com//Upload/PDF/EMl_statement_en.pdf)
- This series meets the typical life expectancy of >50,000 hours of operation when Tcase, particularly@ point (or TMP, per DLC), is about 75 C or less.
- Please refer to the warranty statement on MEAN WELL’s website at http://www.meanwell.com
- The ambient temperature derating of 3.501000m with fanless models and of 501000m with fan models for operating altitude higher than 2000m(6500ft).
- For any application note and IP water proof function installation caution, please refer our user manual before using. https://www.meanwell.com/Upload/PDF/LED_EN.pdf
- Product Liability Disclaimer : For detailed information, please refer to https://www.meanwell.com/serviceDisclaimer.aspx
DIMMING OPERATION
KNX Interface
- Apply KNX signal between KNX+ and KNX-.
- The application program(database) can be downloaded via Online Catalogs from ETS or via http://www.meanwell.com/productCatalog.aspx
OUTPUT LOAD vs TEMPERATURE
STATIC CHARACTERISTIC 
De-rating is needed under low input voltage.
POWER FACTOR (PF) CHARACTERISTIC 
TOTAL HARMONIC DISTORTION (THD)
24V Model, Tcase at 75℃ 
EFFICIENCY vs LOAD
PWM-60-KN series possess superior working efficiency that up to 89% can be reached in field applications
24V Model, Tcase at 75℃ 
LIFE TIME 
Block Diagram
Mechanical Specification 
Mechanical view of by request 
Recommend Mounting Direction 
Installation Manual
Connection for KNX-type 
PWM KN series can be ETS adressing/programming WITHOUT connecting to AC mains
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.
- Tc max. is identified on the product label. Please make sure that temperature of Tc point will not exceed limit.
- DO NOT connect “KNX- to Vo-“.
- 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.
Frequently Asked Questions
- Q: Can I use this LED driver with any type of LED module?
A: It is recommended to use this LED driver with compatible LED modules to ensure optimal performance and longevity. - Q: How can I change the dimming range of the LED driver?
A: The dimming range can be adjusted using the ETS software provided, allowing customization from 0% to 100% based on your requirements. - Q: What should I do if the driver gets overheated during operation?
A: Immediately turn off the driver and allow it to cool down before resuming operation. Ensure proper ventilation around the driver to prevent overheating.
Documents / Resources
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MEAN WELL PWM-60-12 Series Constant Voltage PWM Output KNX LED Driver [pdf] Owner's Manual PWM-60-12, PWM-60-24, PWM-60-12 Series Constant Voltage PWM Output KNX LED Driver, PWM-60-12 Series, Constant Voltage PWM Output KNX LED Driver, Voltage PWM Output KNX LED Driver, PWM Output KNX LED Driver, KNX LED Driver, LED Driver, Driver |
