LED-CONVERTER UNIT PS-LD0401-x-yyy(S) (22W) (PRELIMINARY INFORMATION) DESCRIPTION : This low profile LED-Converter is developed for max. 4 LED-lines APPLICABLE: 4 LED lines (Serial Mode) Pout max 5,5 Watt per line, total max. 22W LED Voltage max. 51Vdc Lamp Current per line: max. 150mAdc FEATURES : Internal Open LED Detection for every Line Analog dimming and external PWM dimming Remote ON / OFF RoHS compliant (S) TEMPERATURE & HUMIDITY : Operating Temperature Range -20°C ~ +70°C (Please contact factory for different displays) Storage Temperature Range -20°C ~ +85°C Humidity 95 %RH max DIMENSIONS : L x W x H 78 x 38 x 7.2 mm Weight : (11g) typ. Components No. 1 2 3 Part Description PCB Connector CN1 Connector CN2 Qty. 1 1 1 Material UL94V-0 (FR-4 or CEM-3) 53261-1090 53261-1090 Note t=1.0mm Molex or equal Molex or equal Power Systems – The Power Solution Web: Email: www.Power-Systems.de [email protected] All specifications are subject to change without notice. Address: Hauptstr. 48 ; 74360 Ilsfeld-Auenstein / Germany Tel. : + 49 / 70 62 / 67 59 - 6 Fax: + 49 / 70 62 / 67 59 - 800 Page (1) Version 1.2.9, 13th May 2014 LED-CONVERTER UNIT PS-LD0401-x-yyy(S) (22W) (PRELIMINARY INFORMATION) Input side CN1: Pin No. CN 1-1 CN 1-2 CN 1-3 CN 1-4 CN 1-5 CN 1-6 CN 1-7 CN 1-8 CN 1-9 CN 1-10 Output side CN2: Symbols Vin Vin Vin Vin GND GND GND GND Vrmt Vbr Ratings 10.8 ~ 13.2 Vdc 10.8 ~ 13.2 Vdc 10.8 ~ 13.2 Vdc 10.8 ~ 13.2 Vdc 0 ~ 1.0 = OFF / 2.5 ~ Vin = ON 0.0 ~ 5.0 (5V=low brightness) ext. PWM 0 ~ 0.8 = OFF / 3.0 ~ 5.5 = ON Pin No. CN 2-1 CN 2-2 CN 2-3 CN 2-4 CN 2-5 CN 2-6 CN 2-7 CN 2-8 CN 2-9 Symbols RTN1(-) RTN2(-) RTN3(-) RTN4(-) NC NC Vhigh(+) Vhigh(+) Vhigh(+) Ratings LED LINE 1 RETURN LED LINE 2 RETURN LED LINE 3 RETURN LED LINE 4 RETURN CN 2-10 Vhigh(+) max. 51Vdc max. 51Vdc max. 51Vdc max. 51Vdc ELECTRICAL CHARACTERISTICS : Conditions Parameters Symbols Output Current Output Current output Current Input Current Inrush Current Open Load Shutdown Iout Imin Imin Iin Ip Vbias Note 1 : Note 2 : Note 3: Note 4: Note 5: Note 6: Vin (V) 10.8 ~ 13.2 10.8 ~ 13.2 10.8 ~ 13.2 10.8 ~ 13.2 10.8 ~ 13.2 10.8 ~ 13.2 Specification Vbr (V) Tu (°C) 0 5 0 0 0 0 -20~+70 -20~+70 -20~+70 -20~+70 -20~+70 -20~+70 Min. Typ. Max. TBD - 150* 10 1 1.6 TBD - TBD 52 55 2.8 6.0 58 Unit Note mAdc % % Adc Apeak Vdc *Note 6 duty cycle analogue volt age dut y cycle ext . PWM *By 12Vdc By full load Pin Terminal Style converters are mounted with Molex connectors. In case of not needing to connect all outputs please ask factory which pins to connect according to your needs. Dimming input pin CN1-10 is depending on customer’s request in Order Key (page 4). PWM-signal is HIGH active. The external PWM-frequency should be within the range of 100 ~ 500Hz. For other frequencies please request. Output current is up to customer’s wish when no dimming function is required, Power Systems – The Power Solution Web: Email: www.Power-Systems.de [email protected] All specifications are subject to change without notice. Address: Hauptstr. 48 ; 74360 Ilsfeld-Auenstein / Germany Tel. : + 49 / 70 62 / 67 59 - 6 Fax: + 49 / 70 62 / 67 59 - 800 Page (2) Version 1.2.9, 13th May 2014 LED-CONVERTER UNIT PS-LD0401-x-yyy(S) (22W) (PRELIMINARY INFORMATION) TEST CIRCUIT WITH ANALOGUE VOLTAGE FOR PS-LD0401-1-yyy: Vin 10.8 ~ 13.2 Vdc Iin A CN1-1 V CN1-2 CN2-10 CN1-3 CN2-9 D1 D1 D1 D1 CN1-4 CN2-8 CN2-7 D2 D2 D2 D2 Dx Dx Dx Dx CN1-5 CN1-6 CN2-6 N.C. CN2-5 N.C. CN1-7 CN1-8 a Vrmt 1.0 / 2.5 Vdc V b SW1 CN1-9 CN2-4 CN2-3 CN1-10 Vbr 0. 0 ~ 5. 0 Vdc CN2-2 CN2-1 TEST CIRCUIT WITH EXTERNAL PWM FOR PS-LD0401-2-yyy: Power Systems – The Power Solution Web: Email: www.Power-Systems.de [email protected] All specifications are subject to change without notice. Address: Hauptstr. 48 ; 74360 Ilsfeld-Auenstein / Germany Tel. : + 49 / 70 62 / 67 59 - 6 Fax: + 49 / 70 62 / 67 59 - 800 Page (3) Version 1.2.9, 13th May 2014 LED-CONVERTER UNIT PS-LD0401-x-yyy(S) (22W) (PRELIMINARY INFORMATION) ORDER KEY : PS-LD0401-x-yyy When ordering this converter please give the following keys: -x is for optional dimming control -1 for analog -2 for ext. PWM (High active) -3 for ext. PWM (Low active) -yyy is for output current Examples: PS-LD0401-1-150 (S) PCB with analog dimming and 150mA output current. PS-LD0401-2-110 (S) PCB with ext. PWM dimming and 110mA output current CABLES : For input: 500 mm, stripped and tinned ends, order key <input cable #6> For output: 500 mm, stripped and tinned ends, order key <input cable #6> Power Systems – The Power Solution Web: Email: www.Power-Systems.de [email protected] All specifications are subject to change without notice. Address: Hauptstr. 48 ; 74360 Ilsfeld-Auenstein / Germany Tel. : + 49 / 70 62 / 67 59 - 6 Fax: + 49 / 70 62 / 67 59 - 800 Page (4) Version 1.2.9, 13th May 2014