PIFN-W050C Programmable 50W LED Driver (Compatible NFC) 20V - 52V / 0.4A 1.4A / 50W Features Mechanical Outline (Metal Case) Active Power Factor Correction - 335(L) 29.8(W) 25.8(H)mm Constant Current Control Dimming Method: Isolated 0-10V Dimming, Schedule Dimmer(Time based) Dimming Performance : 1%-100%, isolated circuit Programming Function : MOC(Maximum Output Current), LOC(Lumen Output Compensation) Auxiliary Power Supply : 12V / 100mA Output for Auxiliary Devices(Sensors) Direct Programming by NFC UL 8750, UL 1310 for UL Class2, CSA C22.2 No.250.13-12, Class 2 use in a dry or damp location RoHS Compliant Specification Summary Output [W] Output [Vdc] Output [A] Input [Vac] 50 20-52 0.4 1.4 120-277 Input Specifications Dim. Method Isolated 0-10V, Schedule PF Efficiency [%] Mechanical Outline [LxWxH mm] > 0.9 Up to 87% 335 29.8 25.8 Input Voltage 120 230 277 Vac - Input Current - - 0.6 A Input Wattage - - 60 W @ AC 120-277V, 100% Dimming @ AC 120-277V, 100% Dimming Nominal Input Frequency 47 50/60 63 Hz - Efficiency - 85 - % Power Factor CTQ 0.9 - - - THD - - 20 % Please refer to Performance Curve @ AC 120-277V, 100% Dimming Inrush Current 32.3-78.5 Apk @Measurement Value
Output Specifications Output Voltage 20-36 52 V 50W, AC 120/60Hz,AC 277/50Hz Output Current 0.4-1.4 0.961 CTQ A (Idc) Max Current @Operating Voltage Output Current Tolerance -5-5 % @ MOC Max Output Dimming current Range 1-100 % Min step: 1% CAUTION1 ) Output Dimming current Min. 4 14 24 Remark1 ) Output Ripple Current -30-30 % ma (Idc) @ MOC MAX 1% Peak to Peak / Mean @ 100% Dimming Output Power - 50 - W Output Power Tolerance -5 5 % Start-up Time - - 1,000 ms @ 100% Dimming Auxiliary Power supply 10.8 12 13.2 V - - 100 ma Protection Functions Output Over Voltage Protection - 60 V Latch-off. The time is 200ms within the output voltage falls below 60V (Restart Driver When AC Off/On again) Output Short Circuit Protection - - - - Latch-off Output Over Current Protection - 130 - % Auto Recovery Max Current @Operating Voltage CAUTION1 ) : Recommended high-speed ON / OFF cycle can not be faster than 2 seconds ON, 2 seconds OFF Reamrk1 ) : Satisfied with California Title 24 (% Flicker for frequencies less than 200Hz)
Output Specifications Environmental Specifications Temperature Operation -30-50 @ Ta / AC 120V~277V Storage -30-85 @ Ta UL List Class P It don t need Luminaire Safety. Humidity Operation 10-90 % Relative humidity for operation Storage - - 95 % Relative humidity for storage Lifetime 50 - - KHrs @ Ta=50 / AC 120V~277V Standards Parameter Condition Remark Safety Standards EMI / RFI Standards Design to meet the requirements as follows ; - UL 8750, UL 1310 for UL Class 2, CSA C22.2 No.250.13-12 - Class 2 use in a dry or damp location Design to meet the requirements as follows ; - FCC Part 15, Class A verification Isolation Isolation (V) Input Output 0-10V PE Input - 2KV 2KV 2KV Output 2KV - 0.5KV 0.5KV 0-10V 2KV 0.5KV - 0.5KV PE 2KV 0.5KV 0.5KV -
Operating Window Maximum Output Current Setting(MOC) Output Current 400-1400 ma Min. Step : 1mA 1.5 1.4 1.3 1.2 Output Current[A] 1.1 1 0.9 0.8 0.7 0.6 0.5 MOC Settable region ( (*) MOC : Maximum Output Current) 0.4 0.3 0.2 0.1 Full Dimmable region (VF : 20V ~ 52V) 0 20 22 24 26 28 30 32 34 36 38 40 42 44 46 48 50 52 Output Voltage [V] Note : (*) Maximum output current settable by NFC.
Performance curve
Programmable Features 1. Dimming Interface 0-10V Dimmer 0-100 % Min. step: 1% Schedule Dimmer 0-100 % Min. step: 1% 2. 0-10V Dimmer 1.5-8.5 V Output dimming : 1%~100% 1-10V Dimming input voltage 1.25 1.5 1.75 V Dimming start level @ MOC max 8.25 8.5 8.75 V Dimming stop level @ MOC max 0-1V Dimming input voltage 0 0.5 0.7 V Normal 0% 0.7 0.9 1.1 V 0% Normal 3. Lumen Output Compensation Working Hours (Max. 16 steps) 0-127.5 KHr Min. step : 500hrs Dim. Level 10-130 % Min. step: 1% Operating Time Accuracy -4-4 % Time Accuracy 4. Schedule Dimmer(Time Based) Dimming Schedule 1-5 Step Min. step : 1min Override Hold Time 0-60 min Min. Step : 1min To apply dimming mode as schedule dimmer completely, it is recommended to apply AC power once again. 5. Maximum Output Current(MOC) Output Current 400-1400 ma Min. Step : 1mA Output current is adjustable from 1% to 100% of MOC. At this time, The output of the driver is limited to not be lower than the minimum output current level(14ma). 6. LED Module Working Hours LED Module Working Hours 0-127.5 KHr Min. step : 1hrs
Dimming Control (0-10V Dimming) Driving current for Dimmer Dimming 0-10V Analog Class 2 Wiring Dimming Range Minimum Output Current 1% ~ 100% 14mA Other Comments Dimming source current : Max 85uA (±3%) Isolated Dimmer lead Any changes or modifications not expressly approved by the manufacturer could void the user s authority to operate the equipment.
Mechanical Outline 1. Case Dimension(Programmable LED Driver only) * Caution : Handle with care Be careful of external impact for protection PCB copper breakage.
Mechanical Outline 2. Connector wiring diagram LED Power Driver NFC AC Input CN101 LIVE(Black) CN301 LIVE(White) VLED+ VLED- SGND 12Vdc/100mA Dim+ Dim- / GND CAUTION 1) 0-10 Dimmer LED Load VLED+ VLED- CAUTION 1) : Take care when connecting wires(dim+, Dim- ) If reverse connecting of Dim+/-, LED Driver is broken. 3. Connector description 3.1 AC Connector (CN101) Pin No. Name Color 1 Live Black 2 Neutral White 3.2 DC Connector (CN301) Pin No. Name Color 1 VLED+ Red 2 VLED- Blue 3 SGND Brown 4 12Vdc/100mA Yellow 5 DIM+ Purple 6 DIM- / GND Gray
Datasheet Revision History Change Date Rev. No. Description of Change Remark 2016/8/20 0.1 - Initial Release 2017/2/6 0.2 - Update Spec 2017/4/17 0.2 - Production spec release 2017/5/15 1.0 - Production spec release