Constant current LED Drivers For outdoor use LGSU-185C Series, 185Watt FEATURES: Constant current output High Efficiency Universal AC input: 90-305VAC Active power factor correction Short circuit, over voltage, over temperature protections IP67 rating Optional dimming(0~10V, PWM, Timer) 5 year warranty Model Input voltage (Vac) Output current (mA) Output voltage (Vdc) Output power (W) Min. Max. LGSU185-C500 500 222 370 185 LGSU185-C700 700 159 264 185 LGSU185-C1050 1050 106 176 185 LGSU185-C1400 1400 79 132 185 LGSU185-C1750 1750 63 106 185 2100 53 88 185 2450 45 76 185 LGSU185-C2800 2800 40 66 185 LGSU185-C3150 3150 35 59 185 LGSU185-C3500 3500 32 53 185 LGSU185-C4200 4200 26 44 185 LGSU185-C5000 5000 22 37 185 LGSU185-C2100 LGSU185-C2450 90-305 Note: 1. Add suffix for dimming option, “D” (0~10V), “P” (PWM), “T” (Timer); 2. Other output models may available on request. 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 -- 0.91 -- A Full load, Vin = 220Vac -- 0.93 -- A Input current www.pairuigroup.com Iin Page: 1 / 7 Date: 07/18/2015 *Subject to change without prior notice. Constant current LED Drivers For outdoor use LGSU-185C Series, 185Watt ELECTRICAL Input Parameters Inrush current Power factor Efficiency Symbols Test Conditions / Comment Min. Typ. Max. Units Iinrush Cold start, Vin = 230Vac -- -- 65 A Vin = 110Vac -- 0.96 -- PF Vin = 220Vac -- 0.96 -- PF Vin = 110Vac -- 90 -- % Vin = 220Vac -- 92 -- % --- -- 5 -- % LGSU185-C500 -- 388.5 -- V LGSU185-C700 -- 277.5 -- V LGSU185-C1050 -- 185 -- V LGSU185-C1400 -- 138.8 -- V LGSU185-C1750 -- 111 -- V LGSU185-C2100 -- 92.5 -- V LGSU185-C2450 -- 79.3 -- V LGSU185-C2800 -- 69.4 -- V LGSU185-C3150 -- 61.7 -- V LGSU185-C3500 -- 55.5 -- V LGSU185-C4200 -- 46.3 -- V LGSU185-C5000 -- 38.9 -- V PF η Output Output current accuracy No-load output voltage -- VNO-Load Line regulation Iout-line Vin from 90Vac to 305Vac -- -- 1 % Load regulation Iout-load Vout from min. to max. -- -- 3 % Iover-shoot Turning power on -- -- 10 % Ton_delay Cold start, power on -- -- 1 S Iripple -- -- 5%Io -- mAp-p -- Vin =115Vac, output load≥50% -- -- 20 % Output Current overshoot Turn-on delay time Ripple THD www.pairuigroup.com Page: 2 / 7 Date: 07/18/2015 *Subject to change without prior notice. Constant current LED Drivers For outdoor use LGSU-185C Series, 185Watt ELECTRICAL Protection Parameters Over voltage Symbols Test Conditions / Comment Min. Typ. Max. Units 115~150% rated output voltage. In latch mode, the power supply shall return to normal operation only after the power is turn-on again Short circuit In hiccup mode, it will recover automatically after fault condition is removed Over temperature Typ. 110 ℃ Environment Storage Ambient operating temperature Maximum case temperature Operating relative humidity MTBF Dimension(LxWxH) 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 -- 100 % -- 345 -- kHrs TMTBF Full load, 220Vac input, ℃ 25 ambient temperature 228.0 x 65.5 x 39.5mm Weight 930g Safety / EMC Safety standards EMC UL8750, UL935, UL1012, CSA-C22.2 No.107.1, EN61347-1, EN61347-2-13 EN55015, EN61000-3-2, EN61000-3-3, EN61000-4-2, EN61000-4-3, EN61000-4-4, EN61000-4-5, EN61000-4-6, EN61000-4-8, EN61000-4-11, EN61547 ℃ and Notes: Unless otherwise specified, all the above parameters are measured at ambient temperature of 25 Vin = 90Vac to 305Vac. www.pairuigroup.com Page: 3 / 7 Date: 07/18/2015 *Subject to change without prior notice. Constant current LED Drivers For outdoor use LGSU-185C Series, 185Watt MECHANICAL No Dimming & Timer Dimming Unit: mm 0~10V Dimming Unit: mm www.pairuigroup.com Page: 4 / 7 Date: 07/18/2015 *Subject to change without prior notice. Constant current LED Drivers For outdoor use LGSU-185C Series, 185Watt MECHANICAL PWM Dimming Unit: mm ELECTRICAL CURVE DERATING CURVE www.pairuigroup.com STATIC CHARACTERISTIC CURVE Page: 5 / 7 Date: 07/18/2015 *Subject to change without prior notice. Constant current LED Drivers For outdoor use LGSU-185C Series, 185Watt DIMMING FUNCTION 0~10V Dimming External Resistor 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: 6 / 7 Date: 07/18/2015 *Subject to change without prior notice. Constant current LED Drivers For outdoor use LGSU-185C Series, 185Watt DIMMING FUNCTION PWM Dimming ITEM Conditions Value Input Voltage -- 1-10V Input Current -- 10mA PWM Frequency -- 0.5-3KHz PWM Pulse Width -- 0~100% Timer Dimming Note: Above table for Timer dimming is just for reference, it can be adjusted according to the customer's requirements. www.pairuigroup.com Page: 7 / 7 Date: 07/18/2015 *Subject to change without prior notice.