POWER ELECTRONICS DIVISION
D1U-W-1600-48-Hx Series
AC/DC Front End Power Supply
SELECTION GUIDE
Model Number
DU-W-600-48-HC2C
DU-W-600-48-HA2C
DU-W-600-48-HB2C
DU-W-600-48-HCC
DU-W-600-48-HAC
DU-W-600-48-HBC
Power Output
High Line AC
600W
600W
600W
600W
600W
600W
Power Output
Low Line AC
200W
200W
200W
200W
200W
200W
Main Output
48V
48V
48V
48V
48V
48V
Standby
Output
3.3V
5V
2V
3.3V
5V
2V
Airflow
Back to front
Back to front
Back to front
Front to back
Front to back
Front to back
FEATURES
n
compliant
RoHS
n
600W (220Vac), 200W (0Vac)
Output Power
n
Main output,
48V
3.3V, 5V or 2V standby output
n
sized; dimensions 2” x 4.75” x .6”
U
n
Watts per cubic inch density
7.5
n
redundancy capable,
N+
including hot-docking
n
Active current sharing on main output
n
Over-voltage, over-current,
over-temperature protection
n
Internal cooling fans
n
Bus interface with status indicators
I²C
n
Optional U x 9” power-shelf
INPUT CHARACTERISTICS
Parameter
Input Voltage Operating Range
Input Frequency
Turn-on Input Voltage
Turn-off Input Voltage
Maximum Input Current
Inrush Current
Conditions
MIN.
90
47
78.5
70.5
TYP.
55
MAX.
264
63
86.5
78
5
90
Units
Vac
Hz
Vac
Arms
Apk
Ramp up
Ramp down
OUTPUT VOLTAGE CHARACTERISTICS
Output
Voltage
48V
Parameter
Voltage Set Point Accuracy
Line and Load Regulation
Ripple Voltage & Noise
Output Current
Voltage Set Point Accuracy
Line and Load Regulation
Ripple Voltage & Noise
Operating Range
Voltage Set Point Accuracy
Line and Load Regulation
Ripple Voltage & Noise
Operating Range
Voltage Set Point Accuracy
Line and Load Regulation
Ripple Voltage & Noise
Operating Range
Conditions
MIN.
46.54
TYP.
48
MAX.
49.44
480
33
Units
Vdc
mV p-p
A
Vdc
mV p-p
A
Vdc
mV p-p
A
Vdc
mV p-p
A
20MHz Bandwidth
2
3.3
3.2
0
5
4.85
0
2
.2
0
3.3Vsb
3.4
50
4.5
5.5
50
4
2.4
20
.7
5Vsb
DESCRIPTION
The DU-W-600 is a 600 Watt, power-factor-
corrected (PFC) front-end power supply for
hot-swapping redundant systems. The main
output is 48V and standby output of either
2V, 5V or 3.3V. Packaged in U low profile, it
is designed to deliver reliable bulk power to
servers, workstations, storage systems or any
48V distributed power architecture systems
requiring high power density. The highly efficient
electrical and thermal design with internal cooling
fans supports reliable operation conditions. The
DU-W-600 is designed to auto-recover from
over-current and over-temperature faults. Status
information is provided with front panel LEDs,
logic signals and I
2
C management interface. Three
units can be packaged into an optional 9” U
power shelf to provide up to 4.8kW of power.
2Vsb
OUTPUT CHARACTERISTICS
Parameter
Remote Sense
Efficiency
Start-up Time
Conditions
220Vac
AC ramp up
PS_On activated
48V Ramp A/μs
2Vsb Ramp A/μs
5Vsb Ramp A/μs
3.3Vsb Ramp A/μs
At 00% load
MIN.
TYP.
240
90.6
.5
50
MAX.
Units
mV
%
s
ms
Transient Response
±2700
±600
±250
±65
±0
20
mV
Current sharing accuracy (up to 3 in
parallel)
Hold-up Time
%
ms
Ripple and noise are measured with 0. uF of ceramic capacitance and 0 uF of tantalum capacitance on each of the
power supply outputs. The output noise requirements apply over a 0 Hz to 20 MHz bandwidth. A short coaxial cable with
50ohm scope termination is used.
AC/DC POWER SUPPLIES
www.cd4power.com
Technical enquiries
email: toronto@cdtechno.com, tel: (866) 740 232
D1U-W-1600-48-Hx.B04
Page of 4
POWER ELECTRONICS DIVISION
D1U-W-1600-48-Hx Series
AC/DC Front End Power Supply
Conditions
Non-condensing
Non-condensing
GENERAL CHARACTERISTICS
Parameter
Storage Temperature Range
Operating Temperature Range
Operating Humidity
Storage Humidity
Shock
Sinusoidal Vibration
MTBF
Safety Approvals
MIN.
-40
0
0
5
TYP.
MAX.
25
50
90
90
Units
°C
%
30G non operating
0.5G, 5 – 500 Hz
Calculated per Bellcore at Ta=30°C
200
Demonstrated
200
c-CSA-us (CSA 60950--03/UL 60950-, First Edition)
Khrs
Khrs
PROTECTION CHARACTERISTICS
Output
Voltage
48V
2Vsb
3.3Vsb
5Vsb
Parameter
Over-temperature
Over Voltage
Over Current
Over Voltage
Over Current
Over Voltage
Over Current
Over Voltage
Over Current
Conditions
Auto-restart
Latching
Latching
Latching
Latching
Latching
Latching
Latching
Latching
MIN.
55
54
37
3
2.5
3.57
6.5
5.6
4.4
TYP.
MAX.
65
59
42
4
3
4.02
8
6
6
Units
°C
V
A
V
A
V
A
V
A
ISOLATION CHARACTERISTICS
Parameter
Insulation Safety Rating / Test Voltage
Isolation
Material Flammability
Conditions
Input to Output - Reinforced
Input to Chassis - Basic
Output to Chassis
Output to Output
UL 94V-0
MIN.
3000
500
TYP.
MAX.
Units
Vrms
Vrms
CONTROL SIGNALS
Status
LED
Conditions
Off
Flashing Yellow
Flashing Green
Green
Description
No AC input to all PS
Power Supply Failure
Main Output Absent
Power Supply Good
AC/DC POWER SUPPLIES
www.cd4power.com
Technical enquiries
email: toronto@cdtechno.com, tel: (866) 740 232
D1U-W-1600-48-Hx.B04
Page 2 of 4
POWER ELECTRONICS DIVISION
D1U-W-1600-48-Hx Series
AC/DC Front End Power Supply
Description
IEC/EN 6000-3-2
IEC/EN 6000-3-3
FCC 47 CFR Parts 5/CISPR 22/EN55022
FCC 47 CFR Parts 5/CISPR 22/EN55022
IEC/EN 6000-4-2
IEC/EN 6000-4-3
IEC/EN 6000-4-4
IEC/EN 6000-4-5
IEC/EN 6000-4-6
IEC/EN 6000-4-8
IEC/EN 6000-4-
EMISSIONS AND IMMUNITY
Characteristic
Harmonics
Voltage Fluctuation and Flicker
Emission Conducted
Emission Radiated
ESD
Electromagnetic Field
Electrical Fast Transients/Burst
Surge
RF Conducted Immunity
Magnetic Immunity
Voltage dips, interruptions
Criteria
Class A, 6dB margin
Class A, 6dB margin
4kV contact discharge
8kV operational air discharge
5kV non-operational air discharge
kV/2kV, Performance Crteria B
3 Vac, 80% AM, kHz, Performance Criteria A
3 A/m
OUTPUT CONNECTOR AND SIGNAL SPECIFICATION
DC and Signal Connector: Tyco Part # -6450332-7, or FCI PowerBlade # 5732-028
P
P2
P3
P4
P5
P6
x
AC_OK
PS_ON
V
OUT
V
OUT
V
OUT
V
RTN
V
RTN
V
RTN
I_SHARE
PS_KILL
I
2
C ADR0
V
OUT
SENSE+
I
2
C ADR
V
OUT
SENSE-
I
2
C ADR2
I
2
C DATA
PS_
PRESENT
I
2
C
CLOCK
B
A
x2
P_GOOD
V_
SB
+OUT
x3
V_
SB
+OUT
V_
SB
+OUT
x4
V_
SB
RETURN
V_
SB
RETURN
x5
V_
SB
RETURN
V_
SB
RETURN
D
C
Pin Assignment
P, P2, P3
P4, P5, P6
A2
A3
C2, C3, D3
C4, C5, D4, D5
B
D
Signal Name
V
OUT
V
RTN
V Sense +
V Sense -
V_
SB
V_
SB
Return
I_Share
AC_OK
Description
Main output voltage
Main output voltage, return
V
OUT
remote sense, positive node input
V
OUT
remote sense, negative node input
Standby voltage output
Standby voltage, return
Active load sharing bus
Input AC Voltage “OK” signal output (Internal pull up is
0kΩ to Vsb for the 3.3V/5V aux. models and 0kΩ to 5V
for the 2V aux. model)
Power good signal output (Internal pull up is 0kΩ to Vsb
for the 3.3V/5V aux. models and 0kΩ to 5V for the 2V
aux. model)
Floating pin will turn off P/S.
Internally tied to Vsb return
Internal K ohm pull-up to Vsb, (accepts open collector/
drain drive)
I
2
C serial data bus
I
2
C serial clock bus
Address input 0, internal pull-up to Vsb
Address input , internal pull-up to Vsb
Address input 2, internal pull-up to Vsb
High Level
Low Level
I Max
0 – 8V
>2.4V (active, OK)
<0.4V
>2.4V (active, Good)
<0.4V
Vsb
0V
>2.V (open, or Vsb)
<0.7V (active, PS:On)
Vsb
Vsb
>2.V, < Vsb <0.8V
>2.V, <Vsb <0.8V
>2.V, <Vsb <0.8V
-4 mA / +5 mA
-2 mA +4 mA
D2
A
B5
C
A4
A5
B2
B3
B4
P_Good
PS_Kill
PS_Present
PS_On
I
2
C Data
I
2
C Clock
I
2
C Adr0
I
2
C Adr
I
2
C Adr2
-2 mA +4 mA
TBD mA
- mA -4 mA
± mA
± mA
± mA
AC/DC POWER SUPPLIES
www.cd4power.com
Technical enquiries
email: toronto@cdtechno.com, tel: (866) 740 232
D1U-W-1600-48-Hx.B04
Page 3 of 4
POWER ELECTRONICS DIVISION
D1U-W-1600-48-Hx Series
AC/DC Front End Power Supply
MECHANICAL DIMENSIONS
20,20 ±0,40
[ 0.795 ±0.015 ]
312,89 ±0,35
[ 12.319 ±0.013 ]
8,89
[ 0.350 ]
REF
37,31 ±0,40
[ 1.469 ±0.015 ]
132,85 ±0,50
[ 5.230 ±0.019 ]
127,85 ±0,40
[ 5.033 ±0.015 ]
120,65 ±0,65
[ 4.750 ±0.025 ]
304,80 ±0,65
[ 12.000 ±0.025 ]
12,63 ±0,40
[ 0.497 ±0.015 ]
41.00±040
[1.614±0.015]
Dimensions: 2.00”L x 4.75” W x .6” H (40.7H x 20.6W x 304.90mm)
D1U MATING CONNECTORS
Press Fit
Straight
C&D
FCI
Tyco
2
48V DU mating connector
Solder
2
Right Angle
Straight
Right Angle
36-0430032-0
5762-0602000ABLF
TBD
N/A
5742-0602000CALF
TBD
Pending
5762-0602000CBLF
TBD
N/A
5742-0602000AALF
TBD
Solder connector recommended for board thickness of <0.090
OPTIONAL ACCESSORIES
Description
48V DU Output Connector Card
Part Number
DU-48-CONC
®
USA:
Tucson (Az), Tel: (800) 547 2537, email: sales@cdtechno.com
Canada:
Toronto, Tel: (866) 740 232, email: toronto@cdtechno.com
United Kingdom:
Milton Keynes, Tel: +44 (0)908 65232, email: mk@cdtechno.com
C&D Technologies, Inc.
Cabot Boulevard, Mansfield, MA 02048-5 U.S.A.
Tel: (508) 339-3000 (800) 233-2765 Fax: (508) 339-6356
www.cd4power.com
ISO 9001 REGISTERED
France:
Montigny Le Bretonneux, Tel: +33 (0) 34 60 0 0, email: france@cdtechno.com
Germany:
München, Tel: +49 (0)89-544334-0, email: ped.munich@cdtechno.com
Japan:
Tokyo, Tel: 3-3779-03, email: sales_tokyo@cdtechno.com
Osaka, Tel: 6-6354-2025, email: sales_osaka@cdtechno.com
Website:
www.cd4power.jp
China:
Shanghai, Tel: +86 25 027 3678, email: shanghai@cdtechno.com
Guangzhou, Tel: +86 208 22 8066, email: guangzhou@cdtechno.com
email: sales@cdtechno.com
04/7/07
© 2007 C&D Technologies, Inc
C&D Technologies, Inc. makes no representation that the use of its products in the circuits described herein, or the use of other technical
information contained herein, will not infringe upon existing or future patent rights. The descriptions contained herein do not imply the
granting of licenses to make, use, or sell equipment constructed in accordance therewith. Specifications are subject to change without
notice.
AC/DC POWER SUPPLIES
D1U-W-1600-48-Hx.B04
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www.cd4power.com
Technical enquiries
email: toronto@cdtechno.com, tel: (866) 740 232
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