PSE-800 Datasheet - AC-DC HOT

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date
05/06/2015
page
1 of 4
SERIES: PSE-800 │ DESCRIPTION: AC-DC HOT-SWAP POWER SUPPLY
FEATURES
up to 800 W continuous power
1U x 2U form factor
I2C communication for monitoring and control
redundant (N+1) operation
blind mate connections for hot-swap
power factor correction
3.3 Vdc (0.5 A) standby voltage
DROOP current sharing or forced current sharing (optional)
single I/O connector for AC input, DC output and signals
remote on/off control, power good signal
efficiency up to 90%
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MODEL
PSE-800-48
Notes:
output
voltage
output
current
output
power
ripple
and noise
efficiency1
(Vdc)
max
(A)
max
(W)
max
(mVp-p)
typ
(%)
48
16.67
800
480
90
1. At 230 Vac input.
PART NUMBER KEY
PSE-800 - 48 - CXX
Base Number
Output Voltage
cui.com
Reserved for Custom
Configurations
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CUI Inc │ SERIES: PSE-800 │ DESCRIPTION: AC-DC HOT-SWAP POWER SUPPLY
date 05/06/2015 │ page 2 of 4
INPUT
parameter
conditions/description
min
voltage
frequency
max
units
90
typ
264
Vac
50
60
Hz
current
at 90 Vac, full load
11
A
inrush current
half cycle, cold start, 25°C
at 115 Vac, 60 Hz
at 230 Vac, 50 Hz
20
40
A
A
1.5
mArms
max
units
leakage current
power factor correction
0.95
0.98
min
typ
OUTPUT - V1 (MAIN OUTPUT)
parameter
conditions/description
total regulation
±3
transient response
25% step load, 1A/µs slew rate, recovery to 1%
within 1 ms
hold-up time
at full load
in redundant operation
%
3
12
20
%
ms
ms
OUTPUT - V2 (STANDBY OUTPUT)
parameter
conditions/description
min
output voltage
typ
max
3.3
output current
0
ripple and noise
total regulation
units
Vdc
0.5
A
33
mVp-p
±2.5
%
STATUS & CONTROL
parameter
conditions/description
I2C interface
SCL 100 kHz clock rate, SDA data line
remote sense
main output
remote enable
“active low” enables main output, last-mate/
first-break enable pin
current share
droop share; active current share option
status
AC OK, DC OK and OTP_OK (open collector, active
“low” = OK); and PS_PRESENT
LED indicator
AC OK & DC OK indicators
min
typ
max
units
min
typ
max
units
60
Vdc
%
120
%
max
units
PROTECTIONS
parameter
conditions/description
over voltage protection
V1
V2
over current protection
latching, shutdown after 2 s
over temperature protection
output shut down, auto recovery
115
SAFETY & COMPLIANCE
parameter
conditions/description
min
safety approvals
cTUVus UL60950-1, CE (LVD)
emissions
FCC 15 Sub Part J, Class A, EN55022 Class A, VCCI Class A
harmonic compliance
EN61000-3-2 Class A
surges (mains)
IEC/EN 61000-4-5
voltage dips/interruptions
IEC/EN 61000-4-11
cui.com
typ
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CUI Inc │ SERIES: PSE-800 │ DESCRIPTION: AC-DC HOT-SWAP POWER SUPPLY
date 05/06/2015 │ page 3 of 4
SAFETY & COMPLIANCE (CONTINUED)
parameter
conditions/description
MTBF
as per Telcordia SR332, 40°C, full load
min
RoHS
2011/65/EU
typ
max
500,000
units
hours
ENVIRONMENTAL
parameter
conditions/description
min
operating temperature
storage temperature
max
units
0
typ
55
°C
-40
85
°C
max
units
MECHANICAL
parameter
conditions/description
min
dimensions
10.00 x 3.30 x 1.60 (254 x 83.8 x 40.6 mm)
cooling / airflow
integral high performance 38 mm fan, inlet at
face; exhaust at connector
input / output connector
FCI P/N 51939-420LF
mates with FCI P/N 51915-192LF
hot-swap capability
fully hot-swappable, blind mate connector
typ
inches
MECHANICAL DRAWING
units: inches [mm]
tolerance:
X.XX ±0.02 [0.50]
X.XXX ±0.010 [0.25]
INPUT/OUTPUT CONNECTOR
Pins
Function
Pins
Function
Pins
Function
Pins
Function
Pins
Function
Pins
Function
Pins
Function
A6
+3.3 VSB
Return
P1
+48 V
A1
+V1 Sense
A2
EEPROM A0
A31
N/C
A4
AC OK
A5
Signal
Return
P2
-48 V
B1
-V1 Sense
B2
EEPROM A1
B31
N/C
B4
DC OK
B5
EEPROM
Clock SCL
B6
Reserved
P3
FG
C1
ISHARE
C2
EEPROM A2
C31
N/C
C4
PS_PRESENT
C5
EEPROM
Data (SDA)
C6
Reserved
P4
AC
Neutral
D1
V Program
D2
N/C
D31
N/C
D4
OTP OK
D5
+3.3 VSB
D6
Enable
(short pin)
P5
AC Line
--
--
--
--
--
--
--
--
--
--
--
--
Note:
1. POE Isolation Barrier - No traces to be routed between these pins and any others.
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CUI Inc │ SERIES: PSE-800 │ DESCRIPTION: AC-DC HOT-SWAP POWER SUPPLY
date 05/06/2015 │ page 4 of 4
REVISION HISTORY
rev.
1.0
description
date
initial release
05/06/2015
The revision history provided is for informational purposes only and is believed to be accurate.
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Fax 503.612.2383
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[email protected]
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