ACDC 75/100/155 Watts BCS Series xppower.com • DC Standby System • Battery Charging Output • Optional 5 V, 3 A Supply • Low Battery Disconnect • AC OK and Battery Low Alarms • Battery Overload & Reverse Polarity Protection • 3 Year Warranty Specification Input • 90-264 VAC (120-370 VDC) • 47-63 Hz • 75 W: 1.5/1.0 A max 115/230 VAC 100 W: 2.0/1.2 A max 115/230 VAC 155 W: 2.5/1.5 A max 115/230 VAC Inrush Current • 75/100 W 70 A max/230 VAC cold start 25 °C, 155 W 80 A max/230 VAC cold start 25 °C Earth Leakage Current • <1 mA at 264 VAC, 60 Hz Power Factor • Meets EN61000-3-2, class A Input Protection • Internal 4.0 A (155 W: 5.0 A) 250 V fuse, fitted in line Input Voltage Input Frequency Input Current Output • See tables • ±10% on output 1. Output 2 tracks by same percentage Initial Set Accuracy • ±1.0% Minimum Load • None Start Up Delay • 75/100 W: 800 ms O/P 1 & 3, 3.5 s O/P 2, 155 W: 4 s O/P 1 & 3, 6.2 s O/P 2 Start Up Rise Time • 30 ms max Hold Up Time • 8 ms min at 115 VAC Line Regulation • ±0.5% max Load Regulation • Output 1 & 2: ±0.5%, Output 3: ±1.5% (where fitted) Over/Undershoot • 5% max at turn on Transient Response • 4% max. deviation, recovery to less than 1% within 500 µs for step load change of 25% Ripple & Noise • Output 1: 1% pk-pk, Output 2: 150 mV pk-pk, Output 3: 100 mV pk-pk (where fitted), 20 MHz bandwidth Overvoltage Protection • 115-150% on output 1 only, recycle mains to reset Overload Protection • Output 1: >110% of total rated power Output 2: 100-115% of max current Output 3: >3.3 A (where fitted) An overload on any output will affect the voltage regulation of all outputs Batt. Low Voltage • Internal battery relay opens at 10 V±4% Protection for 13 V versions and 20 V±5% for 27 V versions Short Circuit Protection • On all outputs, trip and restart, auto recovery Temp. Coefficient • 0.03%/°C Output Voltage Output Voltage Trim General Efficiency Isolation Switching Frequency Power Density Signals MTBF • See tables • 3000 VAC Input to Output 1500 VAC Input to Ground 500 VAC Output to Ground • 75 W: 40-76 kHz at full load typical 100 W: 28-60 kHz at full load typical 155 W: PFC 100 kHz, PWM 30-47 kHz at 25-100% load typical • 75 W: 3.4 W/In3,100 W: 4.5 W/In3, 155 W: 3.8 W/In3 • AC OK and BAT LOW signals, see applications note • 130 kHrs typical to MIL-HDBK-217F at 25 °C, GB Environmental Operating Temperature • -20 °C to +70 °C. Refer to derating curves Cooling • 75 & 100 W: Convection-cooled, 155 W: Internal fan Operating Humidity • 95% RH, non-condensing Storage Temperature • -40 °C to +85 °C Operating Altitude • 2000 m Shock • 30 g pk, half sine, 6 axes Vibration • 2 g rms, 10 Hz to 500 Hz, 10 min/cycle for 60 mins on each axis EMC & Safety Emissions Harmonic Currents Voltage Flicker ESD Immunity Radiated Immunity EFT/Burst Surge Conducted Immunity Dips & Interruptions Safety Approvals • • • • • • • EN55022, Level B conducted and radiated EN61000-3-2, class A EN61000-3-3 EN61000-4-2, level 3 Perf Criteria A EN61000-4-3, 3 V/m Perf Criteria A EN61000-4-4, level 2 Perf Criteria A EN61000-4-5, installation class 3, Perf Criteria A • EN61000-4-6, 3 V Perf Criteria A • EN61000-4-11, 30% 10 ms, 60% 100 ms, 100% 5000 ms, Perf Criteria A, B, B • EN60950-1, UL60950-1 Output 1 Output Power Voltage 13.8 27.6 13.8 27.6 13.8 27.6 13.8 27.6 75 W 100 W Output 2 Current(1) V V V V V V V V 5.50 2.75 4.40 2.20 7.30 3.65 6.20 3.10 Voltage A A A A A A A A 13.8 27.6 13.8 27.6 13.8 27.6 13.8 27.6 Output 3 Current(1) V V V V V V V V 1.95 1.10 1.95 1.10 2.80 1.70 2.80 1.70 Voltage A A A A A A A A Efficiency Current(1) 5.0 V 5.0 V 3.0 A 3.0 A 5.0 V 5.0 V 3.0 A 3.0 A 86% 88% 85% 87% 86% 88% 85% 87% Model Number(2) BCS75US13-C BCS75US27-C BCS75US13-CA BCS75US27-CA BCS100US13-C BCS100US27-C BCS100US13-CA BCS100US27-CA Notes 2. Delete C from model number for optional uncased version e.g. BCS75US13. or BCS75US27-A. 1. Total power must not exceed the output power rating, current during battery discharge limited to 4.0 A Mechanical Details BCS, BCSA 0.21 (5.5) BCSC, BCSCA 4.8 (123.0) 0.19 (5.0) 0.15 (4.0) 0.9 (5.0) CN1 CN1 0.007 (0.2) 1 2 3 0.26 (6.65) 3 4 ) 0.26 (6.65) 7 1.53 (3.9) 0.35 (9.0) CN2 0.75 (19.1) 0.015 (0.4) 0.19 (5.0) 0.255 (6.5) 4.09 (103.9) 3.58 (91.0) 6 7 0.32 (8.25) 0.25 (6.0) 3.83 (97.5) 1.29 (33.0) 5 5 8 ø0.13 (ø3.5) 2-M3 2 6 0.32 (8.25) 1.21 (30.7) 1 3.74 (95.0) 4 0.25 (6.5 0.07 (2.0) CN21 8 CN2 ø 0.13 (ø 3.5) 0.17 (4.5) 2.89 (73.5) 5.09 (129.5) 4.72 (120.0) 0.25 (6.5) ø 0.13 (ø 3.5) 3-M3 0.25 (6.5) 1.22 (31.0) ø 0.13 (ø 3.5) Pin 1 2 3 4 0.76 (19.4) 1.29 (33.0) 0.11 (3.0) CN1 - Input/Output Connector Function Pin Function Line 5 +Vout Neutral 6 BAT+ FG 7 BAT+5V -Vout Com 8 (-A versions only) CN2 - Alarm Connector for BCS, BCS-C Pin Function 1 AC OK 2 BAT LOW 13.8 V/20 mA or 27.6 V/20 mA (Output voltage dependant) 3 1.47 (37.5 1.12 (28.5) 0.73 (18.5) 3.03 (77.0) 0.39 (10.0) CN2 - Alarm Connector for BCS-A, BCS-CA Pin Function 1 2 AC OK 3 4 BAT LOW Notes 1. All dimensions in inches (mm). 2. BCS, BCS-C CN2 Mating Part JST XHP-3 housing, SXH-001 T-P0.6 crimps or equivalent. 3. BCS-A, BCS-CA CN2 mating part JST XHP-4 housing, SXH-001 T-P0.6 crimps or equivalent. 4. For correct operation of the internal battery fuse, the BAT- terminal should not be connected to earth or -Vout Com. Derating Curves Load vs Temp. Load (%) 100 80 60 40 20 -20 0 10 20 30 40 50 Ambient Temperature (°C) 60 70 (Horizontal) ACDC BCS75/100 Models and Ratings Output Power 155 W Output 1 Voltage 13.8 27.6 13.8 27.6 Output 2 Current(1) V V V V 11.2 5.6 10.1 5.1 Voltage A A A A 13.8 27.6 13.8 27.6 Output 3 Current(1) V V V V 3.88 2.10 3.88 2.10 Voltage A A A A Current(1) 5.0 V 5.0 V 3.0 A 3.0 A Efficiency Model Number 86% 86% 85% 85% BCS155PS13-C BCS155PS27-C BCS155PS13-CA BCS155PS27-CA Notes 1. Total power must not exceed the output power rating. Mechanical Details 0.52 (13.15) 4.61 (117.0) 1.57 (4.0) 0.77 (19.5) 0.71 (18.0) 3-M3 7.05 (179.0) 6.77 (172.0) 0.20 (5.00) ø0.14 (ø3.5) V.Adj CN2 1 0.20 (5.00) 3.86 (98.0) 1.38 (35.0) 0.27 (6.75) 2-M4 51.5 (2.03) 2.56 (65.0) 6.71 (170.5) 56.0 (2.20) 0.35 (9.0) 0.35 (9.0) 0.26 (6.5) ø0.14 (ø3.5) 38.0 (1.5) Pin 1 2 3 4 CN1 - Input/Output Connector Function Pin Function Line 5 +Vout Neutral 6 BAT+ FG 7 BAT+5V -Vout Com 8 (-A versions only) CN2 - Alarm Connector for BCS-A, BCS-CA Pin Function CN2 - Alarm Connector for BCS, BCS-C Pin Function 1 AC OK 2 BAT LOW 13.8 V/20 mA or 27.6 V/20 mA (Output voltage dependant) 3 Notes 1. All dimensions in inches (mm). 2. BCS-C CN2 Mating Part JST XHP-3 housing, SXH-001 T-P0.6 crimps or equivalent. 1 2 AC OK 3 4 BAT LOW 3. BCS-CA CN2 mating part JST XHP-4 housing, SXH-001 T-P0.6 crimps or equivalent. 4. For correct operation of the internal battery fuse, the BAT- terminal should not be connected to earth or -Vout Com. Derating Curves Load vs Temp. 100 Load (%) ACDC BCS155 Models and Ratings 80 60 40 20 -20 0 10 20 30 40 50 Ambient Temperature (°C) 60 70 (Horizontal) Connection Diagram 5 CN1 4 6 Reverse Connection Protection Low Voltage Disconnect 8 +Vout Load Optional +5 V on -A Version -Vout Com BAT+ Notes Battery 7 1. For correct operation of the internal battery fuse, the BAT- terminal should not be connected to Earth or -Vout COM. 2. Low Voltage Disconnect operates at 10 V ±4% for S13 models or 20 V ±5% for S27 models. BAT- Ressetable Fuse CN2 1 2 3 (4) See Below Alarm Connections BCS, BCSC Models CN2, 3 (13.8 V/27.6 V) AC OKAY CN2, 1 (AC OK) 30 mA 50 V max CN1, 4 (-Vout COM) External Pull Up LOW (<0.3 V): AC is OK HIGH (13.8 V/27.6 V): AC is NOT OK CN2, 3 (13.8 V/27.6 V) BAT LOW CN2, 2 (BAT LOW) 30 mA 50 V max CN1, 4 (-Vout COM) External Pull Up BATTERY VOLTAGE <12 V/22 V (±3%) LOW (<0.3 V): HIGH (13.8 V/27.6 V): BATTERY VOLTAGE >12 V/22 V (±3%) BCSA, BCSCA Models CN2, 1 AC OK 1 A, 30 V SHORT: AC is OK OPEN: AC is NOT OK CN2, 2 CN2, 3 1 A, 30 V SHORT: BATTERY VOLTAGE <12 V/22 V (±3%) OPEN: BATTERY VOLTAGE >12 V/22 V (±3%) BAT LOW CN2, 4 10-April-14 ACDC BCS Application Notes