Embedded Power for
Business-Critical Continuity
UFE / UFR Series
Up to 6000 Watts
Total Power:
Input Voltage:
# of Outputs:
Output:
Up to 6000 W
85 - 264 Vac
Single + Aux
24 V & 48 V
Rev.2.13.09_154
UFE / UFR Series
1 of 6
Special Features
• Rack mounted chassis (1U, 19”)
• 3 hot pluggable rectifiers per 1U
chassis, up to 4 kW redundant or
6 kW available power (180-264
Vac input)
• Up to 2.6 kW redundant or 3.9
kW available per shelf at 90-132
Vac input
• Stackable to 6U high to provide
up to 36 kW available power
• Class B conducted EMI EN55022
(See Note 1)
• Automatic fan speed control with
fault reporting
• Auxiliary standby output, 11 V at
approximately 2.8 W
• High density up to 22 W/in3
• High efficiency up to 91%
• Floating as well as isolated main
output voltage allows positive or
negative polarity operation
• EU directive 2002/95/EC
compliant for RoHS
• 2 year warranty
• PMBus compliant
Electrical Specifications
Output
Output Power:
Line regulation:
Load regulation (active share mode):
Turn-on delay:
Ambient temp. coefficient:
Voltage adjustability:
Adjustable PMBus command
(See Note 6)
Output setpoint accuracy:
Default output voltage:
setting 25 ºC
Voltage droop:
(operation set PMBus command)
Main output
Auxiliary output
Low line to high line
Full load to min. load
(See Note 4)
At full load, min. Vin
48 Vout
24 Vout
See Table 1
11 V ±15%, 2.875 W
±0.15% max.
±0.15% max.
5.0 s max.
±0.005%/ºC
42-57 Vdc
21-28.5 Vdc
±0.5%
48 Vout (active default)
24 Vout (active default)
24 Vout
48 Vout
Total error band:
Overshoot/undershoot:
Ripple and noise (20 MHz):
Dynamic regulation (except droop mode):
Current sharing (See Note 3):
-40 ºC to +70 ºC, FL range
Main output @ turn-on/off
Main output, -5 ºC and above
Auxiliary output
48 V ± 0.5% @ 41 A
27 V ± 0.5% @ 48 A
40.3 mV/A ± 3.0% from
10 A up to power limit
80.6 mV/A ± 3.0% from
10 A up to power limit
±1.0% max.
0%/0%
500 mV pk-pk, 150 mV rms
400 mV pk-pk, 150 mV rms
Peak dev., 25% load step Recovery 2.5% max.
time
1 ms max.
(I1-I2) / ILIMIT x 100
15% max.
Safety
• VDE EN/IEC60950-1
• UL/cUL60950-1
All specifications are typical at nominal input, full load at 25 ºC ambient unless otherwise stated.
Embedded Power for
Business-Critical Continuity
Input
Input voltage range:
(See note 2)
Input frequency range:
Input current:
Ground leakage current:
Input fuse (internal)
Power factor:
Undervoltage lockout:
(power up)
Undervoltage lockout:
(power down)
AC to safety ground
Both lines fused
50 to 100% load
High line range
Wide line range
High line range
Wide line range
88-264 Vac
176-264 Vac
47-63 Hz
15 A max.
2 mA max.
Notes
30 A
1 Final EMI performance is system/shelf
dependent.
0.98
2 Auto ranging sets power limit based on input
176 Vac max.
voltage at turn on.
88 Vac. max
3 The difference in output current among any
two rectifiers operating in parallel does not
162 Vac min.
exceed a value equal to 15% of the rated
LED warning @ 176 V max.
current limit. This specification applies for
operation with any output current from no
76 Vac min.
LED warning @ 88 V max.
4 load to 110% of maximum.
Maximum 15 minute warm up time at light
3000 Vac / 4242 Vdc
1500 Vac / 2121 Vdc
450 kHz
VDE EN/IEC60950-1
UL/CUL60950-1
5.5 lbs
20 ms min.
20 ms min.
279,069 hours
71 dB max.
58 dB typ.
Class B (when installed in system)
Compliant
Level 3
Level 3
Compliant
Compliant
Level 3
Level 3
Rev.2.13.09_154
UFE / UFR Series
2 of 6
General Specifications
Electrical insulation:
Switching frequency:
Approvals and standards:
Weight:
Hold-up time:
MTBF (@25 ºC):
Acoustical noise:
Input/output
Input/chassis
Fixed
48 Vout at rated output power
24 Vout at rated output power
Telcordia SR-332 Issue 1
Over all conditions
25 ºC
ambient at rated output power
EN55022, FCC part 15
EN61000-3-2
EN61000-4-2
EN61000-4-5
EN61000-4-4
EN61000-3-3
EN61000-4-8
EN61000-4-3
EN61000-4-6
loads below -15˚C. See Application Note 212
for cold start timing data.
5 For operation above 1,524 m (5,000 ft),
maximum operation temperature is derated
by 2 ºC per 305 m (1,000 ft).
6 Output voltage can be modified on the fly
between
21-28.5 V (24 V model) or 42-57 V (48 V
model) PMBus command.
7 PM BUs communication. Pin names in
parenthesis refer to the PMBus version names.
UFE2000-96S48PJ and UFE130096S24PJ use
PMBus.
EMC
Conducted emissions:
Immunity:
Harmonic current:
ESD air/contact:
Surge:
Fast transients:
Flicker:
Magnetic field:
Radiated immunity:
Conducted immunity:
Ordering Information
Rated Output
Power
Output Voltage
Vout
Min
21 v
42 V
42 V
42 V
42 V
Max
28.5 V
57 V
57 V
57 V
57 V
Power Limit
Line Range at Turn Operating
Current Limit
+15% / -0% Vout
Model Num½ers
(7)
Order Num½er
odel
Current (Min)
On (Auto Ranging) Line Range (Vout) < Vout (min)
(min)
Output
0 A
0 A
0 A
0 A
0 A
1300 W
1300 W
2000 W
1300 W
2000 W
24 Vout Models
90-264 Vac
48 Vout Models
90-264 Vac
180-264 Vac
90-264 Vac
180-264 Vac
Hot Plug Interface
Yes
65 A
33 A
52 A
33 A
52 A
65 A
33 A
52 A
33 A
52 A
UFE1300-96S24PJ
UFE2000-96S48PJ
UFE1300-5
UFE2000-9
1300 W
1300 W
2000 W
1300 W
2000 W
UFE2000-96S48PDJ UFE2000-9-001
Rack Ordering Information
Rack Model Num½er
UFR6000
Num½er of Power Modules per Pack
3
Embedded Power for
Business-Critical Continuity
Environmental Specifications
Thermal performance:
(See Notes 4 and derating curves)
Relative humidity:
non-condensing
Altitude:
(See Note 5)
Vibration:
Shock:
Protection
Power limit:
Vo > Vout min
Current limit:
Short-circuit:
Constant current limiting - brickwall
Vo ² Vout min
Hiccup mode at
Vo < 40 Vdc
Vo < 20 Vdc
Output shutdown
Latching after 1 retry
Self protecting
Tested via I
2
C or PMBus
±Rated power +15%/-0%
± limit, ± 8%
200 ms on / 1/8 s off
Operating
Non-operating
Cold Start
Operating
Non-operating
Operating
Non-operating
Operating
Non-operating
Operating
Non-operating
-33 °C to +70 °C
-40 °C to +100 °C
-40 °C
Up to 80%
Up to 95%
10,000 feet max.
35,000 feet max.
1.0 G peak
1.5 G peak
10 G peak / 11 ms
ms
40 G peak / 11 ms
Rev.2.13.09_154
UFE / UFR Series
3 of 6
Overvoltage:
Thermal:
OR-ing fault
(See Note 7)
Current:
Voltage:
Temperature:
Hours counter:
60 V max.
32 V max.
Non-latching
LED alarm (by read) in case of OR-ing
fault
± 15%
± 5%
± 5 °C
°C
± 36 s/hours approx.
Communication Monitoring Readout Accuracy
Valid from 15% to max. load
Measured before output OR-ing
Measured Internal output OR-ing
Part Number System with Options
Product Family
UFE
UFE
Rated Output
Power
2000
2000
Input Range
9
9
9 = Universal
Input
with PFC
Standard
Compliance
6
6
6 = UL/CSA/VDE
Class A/B
Type of
Output
S
S
S = Single
Output
Voltage
48
48
48 = 48 V
Communications
Type
C
P
P = PMBus serial
communications
Current Share
D
None = Active
D = Droop
RoHS
Compliance
(9)
J
J
J = Pb free
(RoHS 6/6
compliant)
UFE = Universal 1300 = 1300 Watts
2000 = 2000 Watts
Front-End
Embedded Power for
Business-Critical Continuity
Mechanical Drawing
5.51 ± 0.02
(140.0 ±0.5)
Rev.2.13.09_154
UFE / UFR Series
4 of 6
9.58 ± 0.02
(243.3 ±0.5)
WITH PEM SCREW
FASTENED
10.74 ± 0.02
(272.8 ±0.5)
FRONT FACE TO
CONNECTOR
11.95 ± 0.03
(303.5 ±0.8)
5.56 ± 0.03
(141.2 ±0.8)
1.60 ± 0.02
(40.6 ±0.5)
0.17 ± 0.01 (4.3 ±0.3)
Dimensions in Inches (mm)
Power Supply Connector
Molex: 87663-4006
Tyco: 2-1450330-8
FCI Berg: 51939-180
Mating Connector
Molex: 87664-2004
Tyco: 1450370-5
FCI Berg: 51915-070
Pin
P1
P2
P3
1
2
3
P7
Power Supply Connector Pinout
D
C
L1
L2
PEG
Sense-
Present-L
PS-ID3
GND
SDA
SMBALERT#
DC_N
DC_N
DC_P
DC_P
Sense+
GND
PS-ID2
SCL
GND
GND
PS-ID0
GND
PS-ID1
GND
Shortpin
GND
12V-AUX
GND
I
2
C-En-H
(8)
(Comm-En-H)
B
A
Power Supply Connector
POWER
P1
D
C
B
A
Power Connections Layout
(Looking into Connector Side of UFE Power Supply)
SIGNAL
P3
1 2 3 4 5 6 P4
POWER
P5
P6
P2
4
5
6
P4
P5
P6
P7
Embedded Power for
Business-Critical Continuity
Rack Specifications
0.13 (3.3)
1.72 (43.8)
0.55 (14.0)
1.25 (31.8)
12.85 (326.4)
18.44 (468.4)
18.88 (475.6)
5.76 (146.3)
R0.13 (3.3)
0.22 (5.6)
1.250 (31.8)
(5.6)
Rev.2.13.09_154
UFE / UFR Series
5 of 6
0.99 (25.1)
0.22 (5.6)
0.22 (5.6)
12.59 (319.8)
13.00 (330.2)
0.44 (11.2)
17.44 (443.0) max.
Dimensions Inches (mm)
Rack Signal Connector Pinout
Pin No.
1
2
3
4
5
6
7
8
9
10
11
12
13
Function
Sense+
Ground
Sense-
Ground
PS-EN (Control)
(8)
DC1-OK0-L
DC2-OK-L
DC3-OK-L
I
2
C-En-H-1 (Comm-En-H)
(8)
I
2
C-En-H-2 (Comm-En-H)
(8)
I
2
C-En-H-3 (Comm-En-H)
(8)
Ground
12V-Aux
Pin No.
14
15
16
17
18
19
20
21
22
23
24
25
26
Function
Ishare
Unit 1 Present
Ground
Unit 2 Present
Ground
Unit 3 Present
Ground
SCL
Ground
SDA
Ground
SMBALERT#
N/C
Signal Connector (1 per shelf)
Shelf Connector
Molex: 52986-2679
Tyco: 2-178238-4
Mating Connector
Molex: 52316-2619
Tyco: 2-5175677-4
AC Input Connector (3 per shelf)
Shelf Connector
IEC320 C20 Socket
Mating Connector
IEC320 C20 Plug
(Straight Entry)
Shelf DIP Switch Table
Shelf Number
1
2
3
4
DIP Switch
Up
Up
Down
Down
DIP Switch
Up
Down
Up
Down
NXP MCU
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