DS2000-3 Datasheet, PDF (1/4 Pages) Emerson Network Power – Active power factor correction

POWER
Data Sheet
DS2000-3
2000 Watts 12 V Distributed Power System
Distributed Power Bulk Front-End
Total Output Power: 2000 Watts
+12 Vdc Main Output
+3.3 or +5.0 Vdc Standby Output
Wide Range Input Voltage:
90 - 264 Vac
SPECIAL FEATURES
ƒƒ Active power factor correction
ƒƒ EN61000-3-2 harmonic compliance
ƒƒ Active AC inrush control
ƒƒ 1U X 3U form factor
ƒƒ 26.14 W / in³
ƒƒ +12 Vdc output
ƒƒ +3.3 Vdc or 5.0 V Standby
ƒƒ No minimum load required
ƒƒ Hot plug operation
ƒƒ N + 1 redundant
ƒƒ Internal OR’ing fets
ƒƒ Active current sharing
(10 - 100% load)
ƒƒ Built-in cooling fans
(40 mm x 28 mm)
ƒƒ I²C communication interface bus
ƒƒ PMBus compliant
ƒƒ EEPROM for FRU data
ƒƒ Green and Amber LED status
ƒƒ Internal fan speed control
ƒƒ INTEL, SSI Std. logic timing
ƒƒ INTEL, SSI Std. FRU data format
ƒƒ Two year warranty
SAFETY
ƒƒ UL/cUL 60950 (UL Recognized)
ƒƒ NEMKO+ CB Report EN60950
ƒƒ EN60950
ƒƒ CE Mark
ƒƒ China CCC
Electrical Specifications
Input
Input voltage range
90 - 264 Vac (wide range)
90 - 264 1200 W load, nominal 100 Vac
180 - 264 2000 W load, nominal 200 Vac
Frequency
Inrush current
47 - 63 Hz, single phase AC
40 A maximum inrush current
Efficiency
> 89% typical at full load, high line
Conducted EMI
Radiated EMI
FCC Subpart J EN55022 Class B
FCC Subpart J EN55022 Class B
Power factor
0.99 typical
Leakage current
Hold-up time
1.40 mA @ 240 Vac
10 ms minimum
Output
Main DC voltage
+12 V @ 164.2 A 180 - 264 Vac
+12 V @ 100 A 90 - 264 Vac
Standby
+3.3 Vsb @ 9 A or 5 V @ 6 A
Adjustment range
Factory set, no pot adjustments
Regulation
+12 Vdc; ±5%
+3.3 Vsb/+5.0V; ±5%
Overcurrent
+12 Vdc; latches off if overcurrent lasts over 1 second,
otherwise it is auto recovery (See ordering info next page)
Overvoltage
+12 Vdc; 13.2 - 14.4 Vdc
+3.3 Vsb: 3.76 - 4.30 Vdc, +5.0Vsb: 5.5 - 6.25Vdc
Undervoltage
Turn-on delay
+12 Vdc; 9 - 10.8 V (latch off)
2 second max
+12 V output rise time
5 - 300 ms, Monotonic Rise