360W Programmable Desktop Type Battery Charger UL60950-1 ENC-360 series IEC60950-1 ■ Features Charger for lead-acid batteries (flooded, Gel and AGM) and li-ion batteries (lithium iron and lithium manganese) Built-in 3 stage programmable charging curve Universal AC input / Full range Built-in active PFC function Fanless design, cooling by free air convection Built-in temperature compensation function Protection: Short circuit / Over voltage /Over temperature / ■ Applications Radio system backup solution Electric scooter charger Surveillance system Battery under voltage / Battery over voltage / Battery reverse polarity protection 3 years warranty ■ Description ENC-360 is a single output 360W AC/DC desktop type charger with 3 stage charging curve. In addition to the embedded pre-defined charging curves, the default curve is programmable and thus able to accommodate different types of batteries, such as lead-acid batteries (gel, flooded and AGM) and li-ion batteries (lithium iron and lithium manganese). With the rugged mechanical design along with the high efficiency circuitry, ENC-360 operates for the ambient temperature range -30~+70℃ under free air convection. ■ Model Encoding ENC - 360 - 24 Nominal voltage Rated wattage Series name File Name:ENC-360-SPEC 2017-03-21 360W Programmable Desktop Type Battery Charger ENC-360 series SPECIFICATION MODEL OUTPUT ENC-360-24 ENC-360-48 BOOST CHARGE VOLTAGE(Vfloat)(default) 14.4V ENC-360-12 28.8V 57.6V 55.2V FLOAT CHARGE VOLTAGE(Vfloat)(default) 13.8V 27.6V CHARGE VOLTAGE RANGE Note.3 9 ~ 15V 18 ~ 30V 36 ~ 60V OUTPUT CURRENT(CC) (default) 24A 12A 6A RATED POWER 345.6W 345.6W 45 ~ 125AH 25 ~ 65AH 345.6W RECOMMENDED BATTERY CAPACITY (AMP HOURS) Note.4 85 ~ 250AH LEAKAGE CURRENT FROM <1mA BATTERY (Typ.) VOLTAGE RANGE Note.5 90 ~ 264VAC FREQUENCY RANGE 47 ~ 63Hz INPUT PROTECTION 127 ~ 370VDC POWER FACTOR (Typ.) PF>0.98/115VAC, PF>0.95/230VAC at full load EFFICIENCY (Typ.) 91% 3.8A/115VAC 93% COLD START 80A at 230VAC LEAKAGE CURRENT <3.5mA / 240VAC SHORT CIRCUIT Note.6 Protection type : Shut down O/P voltage, re-power on to recover OVER VOLTAGE Note.7 15.5 ~ 18.2V REVERSE POLARITY 94% 1.9A/230VAC AC CURRENT (Typ.) INRUSH CURRENT (Typ.) 31 ~ 36.5V 62.1 ~ 72.9V Protection type : Shut down and latch off o/p voltage, re-power on to recover By internal fuse Shut down O/P voltage, recovers automatically after temperature goes down OVER TEMPERATURE FUNCTION TEMPERATURE COMPENSATION By NTC -30 ~ +70℃ (Refer to "Derating Curve") WORKING TEMP. 20 ~ 95% RH non-condensing WORKING HUMIDITY ENVIRONMENT STORAGE TEMP., HUMIDITY -40 ~ +85℃, 10 ~ 95% RH non-condensing TEMP. COEFFICIENT ±0.05%/℃ (0 ~ 50℃) VIBRATION 10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes SAFETY STANDARDS WITHSTAND VOLTAGE IEC60950-1, UL60950-1 approved I/P-O/P:3KVAC I/P-FG:2KVAC O/P-FG:0.5KVAC ISOLATION RESISTANCE I/P-O/P, I/P-FG, O/P-FG:100M Ohms / 500VDC / 25℃/ 70% RH Parameter Standard Test Level / Note EN55032 (CISPR32) / FCC PART15 (CISPR22) Class B Conducted Radiated EN55032 (CISPR32) / FCC PART15 (CISPR22) Class B Harmonic Current EN61000-3-2 ----- SAFETY & Voltage Flicker EN61000-3-3 ----- EMC EN55024 (Note 8) Parameter Standard Test Level / Note ESD EN61000-4-2 Level 3, 8KV air ; Level 2, 4KV contact Radiated EN61000-4-3 Level 2, 3V/m EFT / Burst EN61000-4-4 Level 2, 1KV Surge EN61000-4-5 Level 2, 1KV/Line-Line,Level 3, 2KV/Line-Earth Conducted EN61000-4-6 Level 2, 3Vrms Magnetic Field EN61000-4-8 Level 1, 1A/m Voltage Dips and Interruptions EN61000-4-11 >95% dip 0.5 periods, 30% dip 25 periods, >95% interruptions 250 periods EMC EMISSION EMC IMMUNITY OTHERS 138.7K hrs min. DIMENSION 192*178*45.5mm (L*W*H) 1.5Kg; 10pcs/16Kg /1.34CUFT PACKING NOTE MIL-HDBK-217F (25℃) MTBF 1. Modification for charger specification may be required for different battery specification. Please contact battery vendor and MEAN WELL for details. 2. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25℃ of ambient temperature. 3. This is the range when programming Vboost or Vfloat by using SBP-001, the smart battery charging programmer. 4. This is MEAN WELL's suggested range. Please consult your battery manufacturer for their suggestions about maximum charging current limitation. 5. Derating may be needed under low input voltages. Please check the derating curve for more details. 6. This protection mechanism is specified for the case the short circuit occurs after the charger is turned on. 7. Each model incorporates a MCU-controlled dynamic over voltage protection, which is about 115% of Vboost over Constant Current stage and Constant Voltage stage whereas 115% of Vfloat over Float stage. 8. The battery charger is considered as an independent unit, but the final equipment still need to re-confirm that the whole system complies with the EMC directives. For guidance on how to perform these EMC tests, please refer to EMI testing of component power supplies. (as available on http://www.meanwell.com) File Name:ENC-360-SPEC 2017-03-21 ENC-360 360W Programmable Desktop Type Battery Charger series Block Diagram EMI FILTER & RECTIFIERS I/P POWER SWITCHING PFC CIRCUIT POLARITY REVERSE PROTECTION RECTIFIERS & FILTER +V -V O.C.P. O.L.P. FG DETECTION CIRCUIT PWM CONTROL PFC CONTROL O.V.P. Derating Curve Static Characteristics 100 100 90 80 80 70 LOAD (%) LOAD (%) 60 40 20 -30 60 50 40 0 10 20 30 40 50 AMBIENT TEMPERATURE (℃) 60 70 (HORIZONTAL) 90 100 115 120 140 160 180 190 200 220 240 264 INPUT VOLTAGE (V) 60Hz File Name:ENC-360-SPEC 2017-03-21 360W Programmable Desktop Type Battery Charger ENC-360 series Function Manual 1.Charging Curve ※ This series provides a 3 stage charging. The default curve is programmable, whereas other pre-defined curves can be activated by the means of the DIP switch; please refer to the table below and the Mechanical Specification. ※ To accommodate the parameters of the charging curve, SBP-001, the smart battery charging programmer designed by MEAN WELL, and a personal computer are needed. Please contact MEAN WELL for details. ◎ Default 3 stage charging curve Start V boost V float Charge Voltage 100% CC Charge Current 10% CC Constant Current Constant Voltage stage 1 stage 2 Color of LED Status Indicator Float stage 3 Orange Green ◎ Suitable for lead-acid batteries (flooded, Gel and AGM) and Li-ion batteries (lithium iron and lithium manganese). ◎ Embedded 3 stage charging curve MODEL 12V 24V V boost V float Default, programmable 14.4 13.8 Pre-defined, gel batter 14 13.6 14.2 13.4 Pre-defined, AGM battery 14.5 13.5 Default, programmable 28.8 27.6 Pre-defined, gel battery 28 27.2 28.4 26.8 Description CC(default) Pre-defined, flooded battery Pre-defined, flooded battery 24A 12A Pre-defined, AGM battery Default, programmable 48V Pre-defined, gel battery Pre-defined, flooded battery 6A Pre-defined, AGM battery 29 27 57.6 55.2 56 54.4 56.8 53.6 58 54 2. Front Panel LED Indicators & Corresponding Signal at Function Pins LED Description Green Float (stage 3) Orange Charging (stage 1 or stage 2) File Name:ENC-360-SPEC 2017-03-21 360W Programmable Desktop Type Battery Charger ENC-360 Mechanical Specification Case No. 252 192 DIP SW 2 6 2 - M3 L=5 12 178 5 47.5 78 1 4.3 LED 50 1 2 3 4 CN31 Unit:mm 45.5 TB1 CN31 series SWITCH INLET Terminal Pin No. Assignment (TB1): Pin No. 1,2 3,4 Assignment +V -V DIP SW: 1 OFF ON OFF ON 2 OFF OFF ON ON Description Default, programmable Pre-defined, Gel battery Pre-defined, flooded battery Pre-defined, AGM battery Connector Pin No. Assignment (CN31) : HRS DF11-6DP-2DS or equivalent Pin No. 1 2 3 4 5 6 Assignment Prog- +3.3V Prog- GND Prog- RX Prog- TX RTH+ RTH- Mating Housing Terminal HRS DF11-6DS HRS DF11-**SC or equivalent or equivalent File Name:ENC-360-SPEC 2017-03-21