LED-CONVERTER UNIT PS-LD1601-x(S) (22W) (PRELIMINARY INFORMATION) DESCRIPTION : This low profile LED-Converter is developed for max. 16 LED-lines Optimized for Sharp: LQ190E1LW52 APPLICABLE: 1~16 LED lines (Serial Mode) LED Voltage max. 23.8V Lamp Current typ. 85mAdc per line FEATURES : Internal Open LED Detection for every Line 1000:1 dimming ratio with external PWM Remote ON / OFF Optional: Vst signal for LED failure RoHS compliant (S) TEMPERATURE & HUMIDITY : Operating Temperature Range -20°C ~ +65°C Storage Temperature Range -20°C ~ +85°C Humidity 95 %RH max DIMENSIONS : LxWxH 100 x 60 x 15.6 mm Weight : (g) typ. Components No. 1 2 Part Description PCB Connector CN1 Qty. 1 1 Material UL94V-0 (FR-4 or CEM-3) S8B-PH-SM3 Note t=1.0mm JST or equal 3 Connector CN2 + CN3 2 53261-1090 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 1.0.8, 16th May 2014 LED-CONVERTER UNIT PS-LD1601-x(S) (22W) (PRELIMINARY INFORMATION) Input side CN1 Output side CN2+CN3: Pin No. Symbols Ratings Vin 10.8 ~ 13.2 Vdc CN 1-1 Vin 10.8 ~ 13.2 Vdc CN 1-2 GND CN 1-3 GND CN 1-4 GND CN 1-5 F.F. Fault Flag (Note 4) CN 1-6 Vrmt 0~0.8Vdc = OFF / 2.5~Vin = ON CN 1-7 CN 1-8 Ext. PWM 0~0.5Vdc = LOW / 2.5~5.0Vdc = HIGH Pin No. CN2/3-1 CN2/3-2 CN2/3-3 CN2/3-4 CN2/3-5 CN2/3-6 CN2/3-7 CN2/3-8 CN2/3-9 Symbols RTN1 (-) RTN2 (-) RTN3 (-) RTN4 (-) RTN5 (-) RTN6 (-) RTN7 (-) RTN8 (-) Vhigh (+) Ratings LED LINE 1 RETURN LED LINE 2 RETURN LED LINE 3 RETURN LED LINE 4 RETURN LED LINE 5 RETURN LED LINE 6 RETURN LED LINE 7 RETURN LED LINE 8 RETURN max. 23.8Vdc CN2/3-10 Vhigh (+) max. 23.8Vdc ELECTRICAL CHARACTERISTICS : Conditions Parameters Symbols Output Current Output Current Input Current Open Load PWM Frequency Iout Imin Iin Vbias f(PWM) Note 1 : Note 3 : Note 4 : Note 5 : Note 6 : Specification Vin (V) Vbr (V) Tu (°C) Min. Typ. Max. 10.8 ~ 13.2 10.8 ~ 13.2 10.8 ~ 13.2 10.8 ~ 13.2 10.8 ~ 13.2 0 5 0 0 0 -20~+65 -20~+65 -20~+65 -20~+65 -20~+65 81 28 150 85 10 1.7 32 - 89 2.1 36 300 Unit Note mAdc % Adc Vdc Hz Duty 100%, max current High act iv External PWM-signal is High active. Output voltage must always be 3.0Vdc higher than input voltage When open/short circuit occurs CN1-6 is connected to GND In case of not needing to connect all outputs please ask factory which pins to connect according to your needs. The “Fault Flag“ is activated only when all the outputs are connected CABLES : for input: 500 mm, stripped and tinned ends, order key <input cable #12> for output: 500 mm, stripped and tinned ends, order key <input cable #6> for output: For using LQ190E1LW52 use 2x 300mm length, order key <adapter cable 21> ORDER KEY : Model PS-LD1601-01 PS-LD1601-02 Function of dimming Dimming external PWM-signal (70Khz) Analog dimming (0~5Vdc) Level 0Vdc max. brightness 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 1.0.8, 16th May 2014 LED-CONVERTER UNIT PS-LD1601-x(S) (22W) (PRELIMINARY INFORMATION) TEST CIRCUIT FOR PWM SIGNAL CONTROL : Vin 10.8 ~ 13.2 Vdc Iin A CN1-1 CN2-10 V CN1-2 CN1-3 CN1-4 CN1-5 CN1-6 F.F. a Vrmt 0.8 / 2.5 Vdc V b SW1 CN 2-8 A ~ CN 2-1 A ~ CN1-7 CN3-10 CN1-8 Ext. PWM 0.0 ~ 5.0 vdc CN 3-8 A ~ CN 3-1 A ~ TEST CIRCUIT FOR VOLTAGE SOURCE CONTROL : Vin 10.8 ~ 13.2 Vdc Iin A CN1-1 CN2-10 V CN1-2 CN1-3 CN1-4 CN1-5 CN1-6 F.F. a Vrmt 0.8 / 2.5 Vdc V b SW1 CN 2-8 A ~ CN 2-1 A ~ CN1-7 CN3-10 CN1-8 Vbr 0 ~ 3.5 Vdc CN 3-8 A ~ CN 3-1 A ~ 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 1.0.8, 16th May 2014