FCM400PS48
AC/DC Enclosed Power Supply (PSU), ITE & Medical, 1 Outputs, 400 W, 48 VDC, 8.3 A
- Manufacturer: XP POWER
- Product type: AC / DC Enclosed Power Supplies
- No. of Outputs:1Outputs; Output Power Max:400W; Output Voltage - Output 1:48V; Output Current - Output 1:8.3A; Output Voltage - Output 2:-; Output Current - Output 2:-; Output Vol
- SVHC: No SVHC (17-Jan-2023)
- Product Range: FCM400 Series
- No. of Outputs: 1Outputs
- Output Power Max: 400W
- Input Voltage VAC: 80V AC to 275V AC
- Input Voltage AC Max: 275V
- Input Voltage AC Min: 80V
- Power Supply Output Type: Fixed
- Output Current - Output 1: 8.3A
- Output Current - Output 2: -
- Output Current - Output 3: -
- Output Current - Output 4: -
- Output Voltage - Output 1: 48VDC
- Output Voltage - Output 2: -
- Output Voltage - Output 3: -
- Output Voltage - Output 4: -
- Power Supply Applications: ITE & Medical
| Delivery and price | |
|---|---|
| Units per pack | 5 |
| Price | 275.11 € |
| Current stock | 25+ |
| Lead time | 30 days |
**400 Watts** xppower.com ## **FCM Series** - 400 W Continuous, 600 W Peak - IT and Medical Approvals - 80 V - 275 VAC Operation - Low Noise Fan - Screw Terminals - 5 V Standby, AC OK and Remote On/Off - 3 Year Warranty ## **Speci** ~~**fication**~~ ## **Input** - Input Voltage • 80-275 VAC, derate output power <90 VAC (see derating curve) - Input Frequency • 47-63 Hz Input Current • 4.1 A at 115 VAC typical 2.1 A at 230 VAC with 400 W load - Inrush Current • 60 A max at 264 VAC, cold start 25 °C Power Factor • >0.9 Earth Leakage Current • 260 μ A max, 264 VAC, 60 Hz Input Protection • F10 A / 250 V internal fuse in line and neutral ## **Output** - Output Voltage • 12-48 VDC (see tables) Output Voltage Trim • ±10% V1 Initial Set Accuracy • ±1% V1, ±5% V2 Minimum Load • No minimum load required Start Up Delay • 1 s typical Start Up Rise Time • 50 ms Hold Up Time • 20 ms minimum Line Regulation • ±0.5% maximum Load Regulation • ±1% V1, ±5% V2 Transient Response • 4% max. deviation, recovery to within 1% in 500 μ s for a 50-75-50% load change - Ripple & Noise • 1% pk-pk, 20 MHz bandwidth Overvoltage Protection • 115-140% Vnom, recycle input to reset Overtemperature • Auto reset Protection Overload Protection • 150-165%, V1 only Short Circuit Protection • Continuous, approximately constant current - Temperature • 0.05% / °C Coefficient Remote On/Off • Uncommitted isolated optocoupler diode, powered diode inhibits V1 & Fan ## **General** - Efficiency • 85% typical Isolation • 4000 VAC input to output, 2 x MOPP, 1500 VAC input to ground, 1 x MOPP, 500 VAC output to ground - Switching Frequency • PFC 70 kHz, main converter 65 kHz typical Power Density • 8.6 W/in[3] Signals • AC OK, remote on/off, 5 V standby MTBF • 236 kHrs to MIL-HDBK-217F at 25 °C, GB ## **Environmental** - Operating Temperature • -10 °C to +70 °C, derate linearly from +50 °C at 2.5% / °C to 50% load at +70 °C - Cooling • Forced cooled with integral fan Operating Humidity • 95% RH, non-condensing Storage Temperature • -40 °C to +85 °C Operating Altitude • 3000 m Shock • 30 g pk, half sine, 6 axes Vibration • 2 g rms, 5 Hz to 500 kHz, 3 axes - **EMC & Safetyy** Emissions • EN55011/32 level B conducted EN55011/32 level A radiated - Harmonic Currents • EN61000-3-2, class A EN61000-3-2, class C for loads ≥ 50% - Voltage Flicker • EN61000-3-3 Radiated Immunity • EN61000-4-3, level 3 Perf Criteria A EFT/Burst • EN61000-4-4, level 3 Perf Criteria A Surge • EN61000-4-5, installation class 3, Perf Criteria A - Conducted Immunity • EN61000-4-6, level 3, Perf Criteria A Dips & Interruptions • EN61000-4-11 , 30% 10 ms, 60% 100 ms, 100% 5000 ms, Perf Criteria A, B, B , EN60601-1-2, 30% 500 ms, 60% 100 ms, 100% 10 ms, 100% 5000 ms, Perf Criteria A, A, A, B - 230 VAC. Consult longform datasheet for 115 V operation - Safety Approvals • IEC60950-1 CB report, UL60950-1, EN60950-1, IEC62368-1 CB report, UL62368-1, EN62368-1, IEC60601-1 CB report, CSA 22.2 No.60601-1, ANSI/AAMI ES60601-1, TUV60601-1, including risk management, CE & UKCA meets all applicable directives & legislation ## **EMC & Safetyy** ## ~~**Models and Ratings**~~ ## **FCM400** |Output Voltage V1|Output Current V1<br>Standby Supply V2<br>Continuous<br>Peak(1)|Output Current V1<br>Standby Supply V2<br>Continuous<br>Peak(1)|Standby Supply V2|Output Power|Output Power|Model Number| |---|---|---|---|---|---|---| ||Continuous|||Continuous|Continuous<br>Peak(1)|| |12 V|33.3 A|50.0 A|5 V / 0.5 A|400 W|600 W|FCM400PS12| |15 V|26.6 A|40.0 A|5 V / 0.5 A|400 W|600 W|FCM400PS15| |24 V|16.6 A|25.0 A|5 V / 0.5 A|400 W|600 W|FCM400PS24| |28 V|14.2 A|21.4 A|5 V / 0.5 A|400 W|600 W|FCM400PS28| |36 V|11.1 A|16.7 A|5 V / 0.5 A|400 W|600 W|FCM400PS36| |48 V|8.3 A|12.5 A|5 V / 0.5 A|400 W|600 W|FCM400PS48| ## ~~**Notes**~~ _1. Peak Output Power - The peak duration is 500 ms maximum, average power must not exceed 400 W._ ## ~~**Mechanical Details**~~ **==> picture [458 x 388] intentionally omitted <==** **----- Start of picture text -----**<br> 6.00 ±0.02<br>(152.4 ±0.5)<br>NOT INCLUDING OUTPUT<br>TERMINAL SCREWS<br>In put Connector<br>OUTPUT VOLTAGEADJUSTMENT Tyco part #640445-5<br>2 Pin 1 Line<br>ADS a -"<br>Pin 2 Neutral<br>4.00 ±0.02 @ ero) 1 OUTPUT TERMINALSALLOW CONNECTION mc, Pin 3 Earth<br>(101.6 ±0.5) FROM EITHER TOP OR SIDE J1 mates with Tyco MTA-156 & SL-156<br>product lines<br>OUTPUT TERMINALS<br>M4 SCREWS IN 2<br>POSITIONS. TORQUETO 90 cNm Max. Signals Connector<br>Pin 1 5 V Standby Return<br>ie at Pin 2 5 V Standby<br>INPUT CONNECTOR Pin 3 5 V Standby Return<br>Pin 4 5 V Standby<br>M3 MOUNTING HOLES (IN 4 POSITIONS). MAX. PENETRATION BY SCREW TO BE 2.5mm FROM BOTTOM FACE OF CHASSIS Pin 5 5 V Standby Return<br>Pin 6 5 V Standby<br>(13.3)0.52 Pin 2 Pin 1 Pin 7 Power Fail (Collector)<br>Pin 8 Power Fail (Emitter)<br>Pin 10 Pin 9 Pin 9 Remote On / Off (Cathode)<br>Pin 10 Remote On / Off (Anode)<br>2.95 Le)<br>(75.0) SIGNALS CONNECTOR CON8 Mating plug:<br>D 10-WAY JST-B10B-PDHSS JST p/n PHDR-10VS Contact:<br>1) 26-22 AWG JST p/n<br>SPHD-001T-P0.5<br>Output Connector<br>(100.0)3.94 (26.2)1.03 Pin 1 +V1<br>Pin 2 V1 RTN<br>———<br>M3 MOUNTING HOLES (IN 2 POSITIONS). MAX. PENETRATION BY SCREW TO BE 3.5mm FROM OUTSIDE FACE OF CHASSIS Notes<br>1. Dimensions shown in inches (mm).<br>Tolerance: ±0.02 (±0.5)<br>| 2. Weight: 1.8 lb (800 g).<br>1.93 ±0.02 HEIGHT INCLUDES<br>0.96 (49.0 ±0.5) EMBOSSED FAN COVER<br>(24.3)<br>TTT 1)<br>2.10 3.35<br>(53.4) (85.0)<br>**----- End of picture text -----**<br> **==> picture [482 x 188] intentionally omitted <==** **----- Start of picture text -----**<br> 1.93 ±0.02 HEIGHT INCLUDES<br>0.96 (49.0 ±0.5) EMBOSSED FAN COVER<br>(24.3)<br>TTT 1)<br>2.10 3.35<br>(53.4) (85.0)<br>Input Voltage & Temperature Derating<br>600 600<br>540 Peak Power Availability 500 Peak Power Availability<br>400 400<br>———————— i _<br>360 300<br>320 200<br>300 100<br>: leitaT A hatetetateteteteteteS 0 -—S —S<br>80 85 90 264 275 -10 0 10 40 50 60 70<br>Input Voltage (VAC) Ambient Temperature (°C)<br>Output Power (W)<br>**----- End of picture text -----**<br> 06 July 2022
Updated at June 10, 2026
XP Power is a globally recognized leader in the design and manufacture of critical power solutions for the electronics industry. With a steadfast commitment to total quality and in-house engineering expertise, the company delivers highly reliable components that support complex applications across the industrial, healthcare, and technology sectors. Their extensive manufacturing capabilities provide engineers with a broad and dependable source for innovative power products. Our extensive portfolio of XP Power components is heavily focused on robust power and line protection. The core of this offering features a vast selection of high-performance AC/DC converters, designed to meet the rigorous efficiency and footprint demands of modern electronic systems. Complementing these are numerous reliable DC/DC converters, providing versatile options for precise voltage regulation and seamless system integration. Beyond their primary power conversion ranges, XP Power manufactures specialized components to address specific design challenges. Our selection includes essential passive components, such as power line filters for effective EMC and RFI suppression, ensuring signal integrity and strict regulatory compliance. Additionally, we provide dedicated AC/DC LED power supplies tailored for reliable, long-lasting performance in advanced commercial and industrial lighting applications.
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