Constant current LED Drivers For outdoor use LGSU-120C Series, 120 Watt, Programmable Dimming FEATURES: Programmable constant current output Universal AC input: 90-305VAC Active power factor correction Short circuit, over voltage, over temperature protections Designed to worldwide safety standards for lighting Built-in infrared dimming and timer timing 0-10V dimming optional 5 year warranty Model Nominal Input voltage (Vac) Output current (mA) Output voltage (Vdc) Output power (W) Min. Max. LGSU120-C450R 270-450 267 444 120 LGSU120-C750R 450-750 160 267 120 750-1250 96 160 120 1250-2080 58 96 120 LGSU120-C3500R 2080-3500 34 58 120 LGSU120-C5000R 3500-5000 24 34 120 LGSU120-C1250R LGSU120-C2080R 90-305 Note: 1. Other output models may available on request; 2. Add suffix "D" for 0~10V dimming option. ELECTRICAL Input Parameters Symbols Test Conditions / Comment Min. Typ. Max. Units Input voltage Vin -- 90 -- 305 Vac Input frequency Fline -- 47 -- 63 Hz Full load, Vin = 110Vac -- 2.1 -- A Full load, Vin = 220Vac -- 1.0 -- A Input current Iin Inrush current Iinrush Cold start, Vin = 230Vac -- 65 -- A Leakage current Ileakage Vin = 277Vac, 50Hz -- 0.75 -- mA www.pairuigroup.com Page: 1 / 5 Date: 07/18/2015 *Subject to change without prior notice. Constant current LED Drivers For outdoor use LGSU-120C Series, 120 Watt, Programmable Dimming ELECTRICAL Input Parameters Power factor Efficiency Symbols Test Conditions / Comment Min. Typ. Max. Units Vin = 110Vac -- 0.99 -- PF Vin = 220Vac -- 0.96 -- PF Full voltage, full load 87 89 -- % -- -- 5 -- % LGSU120-C450R -- -- 666 V LGSU120-C750R -- -- 400 V LGSU120-C1250R -- -- 240 V LGSU120-C2080R -- -- 144 V LGSU120-C3500R -- -- 87 V LGSU120-C5000R -- -- 51 V PF η Output Output current accuracy No load out voltage -- VNO-Load Line regulation Iout-line Vin from 90Vac to 305Vac -- -- 1 % Load regulation Iout-load Vout from min. to max. -- -- 3 % Turn-on delay time Ton_delay Cold start, power on -- -- 1 S Iripple -- -- 5%Io -- mAp-p -- Vin =115Vac, output load≥50% -- -- 20 % Ripple THD Protection Over voltage 115~130% rated output voltage. Hiccup mode, the power supply shall return to normal operation only after the power is turned on again. Short circuit Hiccup mode, it will recover automatically after fault condition is removed. Over temperature Hiccup mode, it will be back to normal condition after over temperature is removed. www.pairuigroup.com Page: 2 / 5 Date: 07/18/2015 *Subject to change without prior notice. Constant current LED Drivers For outdoor use LGSU-120C Series, 120 Watt, Programmable Dimming ELECTRICAL Environment Parameters Symbols Test Conditions / Comment Min. Typ. Max. Units Storage Tstorage Humidity: 5% RH to 95% RH -40 -- +85 ℃ Ta Startup at rated voltage -35 -- +60 ℃ Tc Hot-spot on case -- -- +80 ℃ Ha Non condensing 10 -- 95 % -- 200 -- kHrs -- 12 -- kHrs Ambient operating temperature Maximum case temperature Operating relative humidity MTBF Life time TMTBF Tlife Dimension(LxWxH) Full load, 220Vac input, ℃ 25 ambient temperature -- 214.0 x 87.0 x 39.5mm Weight 950g Safety / EMC Safety standards UL8750, UL935, UL1012, UL1310 CLASS 2, EN61347-1, EN61347-2-13 EMI EN55015 EMS EN61000-3-2, EN61000-3-3, EN61000-4-2, 3, 4, 5, 6, 8 Notes: Unless otherwise specified, all the above parameters are measured at ambient temperature of 25 Vin = 100Vac to 277Vac. www.pairuigroup.com Page: 3 / 5 ℃ and Date: 07/18/2015 *Subject to change without prior notice. Constant current LED Drivers For outdoor use LGSU-120C Series, 120 Watt, Programmable Dimming MECHANICAL Unit: mm ELECTRICAL CURVE DERATING CURVE www.pairuigroup.com STATIC CHARACTERISTIC CURVE Page: 4 / 5 Date: 07/18/2015 *Subject to change without prior notice. Constant current LED Drivers For outdoor use LGSU-120C Series, 120 Watt, Programmable Dimming DIMMING FUNCTION 0~10V Dimming ITEM Conditions Value Maximum Voltage Normally 10~11V 0~12V 0-10V Input Current -- 0~10mA 10V Output Voltage Normally 11V 10~12V 10V Output Current -- 10mA Max. Note: 1. To make the driver operate properly, the load voltage must be controlled above the minimum voltage which close to 50% of the maximum output voltage is from any given mode. 2. The dimming signal can be less than 1V. As it is for 0-1V ,the output current can maintain 10% of the rated output current, but the connected LEDs may flicker. It's strongly recommended that keep dimming voltage bigger than 1V. 3. It is not allowed to connect the GND of dimming to the output, or the LED driver can not work as normal. www.pairuigroup.com Page: 5 / 5 Date: 07/18/2015 *Subject to change without prior notice.