Emerson Network Power DS2000-3 2000 watts 12 v distributed power system Datasheet

Embedded Power for
Business-Critical Continuity
Rev. 5.01.09_52
DS2000-3
of 4
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 Vdc Stand-by Output
Wide Range Input voltage: 90 - 264 Vac
Electrical Specifications
Special Features
• Active power factor correction
• EN61000-3-2 harmonic compliance
• Active AC inrush control
• 1U X 3U form factor
• 26.14 W / in3
• +12 Vdc output
• +3.3 Vdc Stand-By
(5 V standby - consult factory)
• No minimum load required
• Hot plug operation
• N + 1 redundant
• Internal OR’ing fets
• Active current sharing
(10 - 100% load)
• Built-in cooling fans
(40 mm x 28 mm)
• I2C communication interface bus
• PM Bus compliant
• EERPOM for FRU data
• Red/Green bi-color LED status
• Internal fan speed control
• INTEL, SSI Std. logic timing
• INTEL, SSI Std. FRU data format
• One year warranty
Safety
• UL/cUL 60950 (UL Recognized)
• NEMKO+ CB Report EN60950
• EN60950
• CE Mark
• China CCC
Input
Input 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
Efficiency
55A maximum inrush current
>89% typical at full load, high line
Conducted EMI
FCC Subpart J EN55022 Class B
Radiated EMI
FCC Subpart J EN55022 Class B
Power factor
0.99 typical
Leakage current
1.40 mA @ 240 Vac
Hold up time
12 ms minimum
Output
Main DC voltage
Stand-By
Adjustment range
Regulation
Over current
Over voltage
Under voltage
Turn-on delay
+12 V Output Rise Time
+12 V @ 164.2 A 180 - 264 Vac
+12 V @ 100 A
90 - 264 Vac
+3.3 Vsb @ 9 A (5 V @ 5 A TBA)
Factory Set, no pot adjustments
+12 Vdc; ±5%
+3.3 Vsb; ±5%
+12 Vdc; latches off if overcurrent lasts over 1 second,
otherwise it is auto recovery (See ordering info next page) +3.3
Vsb, 9 A max (same as +12 Vdc)
+12 Vdc; 13.2 - 14.4 Vdc
+3.3 Vsb; 3.76 - 4.30 Vdc
+12 Vdc; 9 - 10.8 V (latch off)
2 Second max, 5 - 300 ms, Monotonic Rise
5 - 50 ms, Monotonic Rise
Embedded Power for
Business-Critical Continuity
Logic Control
PS_SEATED
TTL logic LOW if power supply is seated into system connector. This is
a short pin. A logic HIGH if the PSU is removed
PWR GOOD
Active TTL LOW when output is within regulation limits.
AC OK
A LOW logic level if the input voltage is within allowable limits. A TTL
logic HIGH level, and a 2mS early warning signal before 12.0v DC output loss of regulation.
PS_INHIBIT/PS_KILL
This signal is connected to a short pin on the PSU
When left open power supply operation will be inhibited. When the
power supply is inserted into the system, this pin will be pull low by
the system and turn the power supply on only after all other power
supply pins have seated.
Environmental Specifications
Operating temperature
-10 °C to 50 °C ; Derate output power to 50% at 70 °C
Storage temperature
-40 °C to +85 °C Altitude, operating 10,000 ft
Electromagnetic
susceptibility / Input transients
-EN61000-3-2, -3-3
-EN61000-4-2, 4.3, 4-4, -4-5, 4-11 Level
-EN55024:1998
RoHS & lead-free compliant
(no tantalum caps).
Humidity
20 to 90% RH, non-condensing
Shock and vibration
Specifications complies with Astec Std. Specifications, Q3205
MTBF (Demonstrated)
500 K Hrs at full load, 40 °C
Ordering Information
Output
DS2000-3
Nominal Output Set Point
Total
Minimum
Voltage Set Point Tolerance Regulation Current
12.0 Vdc
3.3 Vsb
±0.2%
±1%
±5%
±5%
0A
0A
Maximum
Current
Output Ripple
P/P
Over Current
164.2 A
7.0 A
120 mV
60 mV
120 - 130% of nominal
100 - 125% of nominal
*Over current latches off if overcurrent lasts over 1 second, otherwise it is auto recovery.
*For 5 Vsb, consult marketing.
Rev. 5.01.09_52
DS2000-3
of 4
Embedded Power for
Business-Critical Continuity
Rev. 5.01.09_52
DS2000-3
of 4
Mechanical Drawing
Condition
LED Status
+3V3SB-ON; +12VOUT-OFF; AC PRESENT
Blinking Green
+3V3SB-ON, +12VOUT-ON
Solid Green
+12V_OCP, +12V_UVP, +48OVP
Blinking Red
FAN_FAULT, OTP, 3V3 OCP/UVP
Solid Red
Embedded Power for
Business-Critical Continuity
­Americas
DC Output Connector Pinout / Functions
5810 Van Allen Way
Carlsbad, CA 92008
USA
Telephone: +1 760 930 4600
Facsimile: +1 760 930 0698
Unit Connector; Molex Blade, (LPH Series) 45985-xxx
Mating Connector; Molex Blade, (LPH Series) SD-45984-1462
Signal Descriptions
Signal Pin
#Comp Side
Top Row
A17
A18
A19
A20
A21
A22
A23
A24
A25
A26
A27
A28
A29
A30
A31
A32
Signal
Function
Signal
Description
SPARE
AC OK#
AC input present
A0
I2C address bit 0
A2
I2C address bit 2
SCL
I2C Clock signal
PWOK#
Pwr OK output
12LS
12V load share bus
+12VRS Rtn +12V Rmt Sen Rtn
3.3vsb
Stand-By
3.3vsb
Stand-By
3.3vsb
Stand-By
3.3vsb
Stand-By
3.3vsb Rtn Stand-By return
3.3vsb Rtn Stand-By return
3.3vsb Rtn Stand-By return
3.3vsb Rtn Stand-By return
Power Blade
PB1 Top
+12vdc
PB2 Top
+12vdc
PB3 Top
+12vdc
PB4 Top +12vdc Rtn
PB5 Top +12vdc Rtn
Signal Pin
#Solder Side
Bottom Row
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
Signal
Function
SPARE
FAN FAIL#
Fan Fail Signal
SPARE
A1
I2C address bit 1
SDA
I2C Data signal
PRESENT# Power supply present
PSON#
Power enable input
+12V RS +12V Remote Sense
3.3vsb
Stand-By
3.3vsb
Stand-By
3.3vsb
Stand-By
3.3vsb
Stand-By
3.3vsb Rtn
Stand-By return
3.3vsb Rtn
Stand-By return
3.3vsb Rtn
Stand-By return
3.3vsb Rtn
Stand-By return
Power Blade
PB1 Bottom +12vdc
PB2 Bottom +12vdc
PB3 Bottom +12vdc Rtn
PB4 Bottom +12vdc Rtn
PB5 Bottom +12vdc Rtn
Main Output
Main Output
Main Output
Main Output
Main Output
Signal
Description
Main Output
Main Output
Main Output
Main Output
Main Output
PB2
PB3
PB4
PB5
Europe (UK)
Waterfront Business Park
Merry Hill, Dudley
West Midlands, DY5 1LX
United Kingdom
Telephone: +44 (0) 1384 842 211
Facsimile: +44 (0) 1384 843 355
Asia (HK)
14/F, Lu Plaza
2 Wing Yip Street
Kwun Tong, Kowloon
Hong Kong
Telephone: +852 2176 3333
Facsimile: +852 2176 3888
For global contact, visit:
www.PowerConversion.com
techsupport.embeddedpower
@emerson.com
While every precaution has been taken to ensure
accuracy and completeness in this literature, Emerson
Network Power assumes no responsibility, and disclaims
all liability for damages resulting from use of this
information or for any errors or omissions.
Emerson Network Power.
The global leader in enabling
business-critical continuity.
AC Power
Connectivity
Mating Connector - Molex p/n: 45984-1462
PB1
Rev. 5.01.09_52
DS2000-3
of 4
DC Power
Signal Pin A1 Bottom Left
Signal Pin A17 Top Left
Embedded Computing
Embedded Power
Monitoring
Outside Plant
A17
OPTIONAL GUIDES
TOP ROW
BOTTOM ROW
Power Switching & Controls
Precision Cooling
Racks & Integrated Cabinets
TOP ROW
BOTTOM ROW
Services
Surge Protection
A1
NO OF SIGNALS
OPTIONAL
SEE CHART
OPTIONAL PEGS
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service marks of Emerson Electric Co. ©2009 Emerson Electric Co.
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