Datenblatt

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date
07/15/2015
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1 of 11
SERIES: PSD-1100 │ DESCRIPTION: DC-DC HOT-SWAP POWER SUPPLY
FEATURES
up to 1100 W continuous power
80 PLUS Platinum Efficiency
40~72 Vdc input range
high power density - 25.34 W/in3
slim line 1U form factor
PMBusTM communication for monitoring and control
front to back (-F) and back to front (-B) airflow versions
3.3 Vdc or 5 Vdc standby voltage (2 A) options
redundant (N+1) operation
blind mate connections for hot-swap
DROOP current sharing or forced current sharing (optional)
rt
.
T
o
of N
C
Rheinla
nd
UV
, I
nc
•
•
•
•
•
•
•
•
•
•
•
h A
ca
meri
US
MODEL
output
voltage
output
current
output
power
ripple
and noise1
efficiency2
(Vdc)
max
(A)
max
(W)
max
(mVp-p)
typ
(%)
PSD-1100-12-F
12
92
1100
120
93
PSD-1100-12-B
12
92
1100
120
93
Notes:
1. Measured at 20 MHz bandwidth at an oscilloscope jack on the output with 0.1 µF ceramic and 10 µF electrolytic capacitors connected across the tip of the scope probe
for the V1 output connector.
2. At 230 Vac input, 550 W. Meets 80 PLUS platinum efficiency requirements.
3. All specifications measured at: Ta=25°C and 48 Vdc input voltage unless otherwise specified.
PART NUMBER KEY
PSD-1100 - 12 - X - CXX
Base Number
Reserved for Custom
Configurations
Output Voltage
Airflow Direction:
F = DC input connector to DC output connector
B = DC output connector to DC input connector
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CUI Inc │ SERIES: PSD-1100 │ DESCRIPTION: DC-DC HOT-SWAP POWER SUPPLY
date 07/15/2015 │ page 2 of 11
INPUT
parameter
conditions/description
voltage
min
typ
max
units
40
48
72
Vdc
34
A
60
A
max
units
current
inrush current
ETSI ETS 300-132 V2.1.2 (2003-09)
OUTPUT - V1 (MAIN OUTPUT)
parameter
conditions/description
min
typ
line regulation
±1.5
load regulation
±1.5
load capacitance
transient response
25% step load, between 25% and 100% load,
1A/µs slew rate, recovery to 1% within 1 ms
start-up time
%
%
30,000
μF
5
%
3
s
hold-up time
1100W at 54Vdc input, ETSI TR 100 283 V2.1.1
(2002-07)
remote sense
between both output terminals
0.3
V
current share accuracy (Droop)1
over 20% to 100% load
±4
A
ms
DC_IN_OK: “green” to indicate DC above the lower
limit that is required to sustain normal operation
LED indicator
Notes:
5
PWR_OK: “green” to indicate module in normal
operating condition
1. Droop regulation of ±1.0% for an overall combined regulation allowance of ±1.5%
Module Output Voltage
PSD-1100 Droop Regulation Profile
12.15
12.12
12.10
12.05
12
12.00
PSD-1100 Droop
Regulation Profile
11.95
11.90
11.88
11.85
0%
OUTPUT - V2 (STANDBY OUTPUT)
20%
40%
60%
80%
100%
Module % Full Load Current
parameter
conditions/description
output voltage
selectable
min
typ
3.3/5
output current
0
ripple and noise
2
line regulation
±2
load regulation
±2
load capacitance
transient response
25% step load, between 25% and 100% load,
1A/µs slew rate, recovery to 1% within 1 ms
start-up time
Notes:
max
units
Vdc
2
A
100
mVp-p
%
%
2200
µF
5
%
3
s
2. Measured at 20 MHz bandwidth at an oscilloscope jack on the output with 0.1 µF ceramic and 10 µF electrolytic capacitors connected across the tip of the scope probe
for the V2 output connector.
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date 07/15/2015 │ page 3 of 11
PROTECTIONS
parameter
conditions/description
min
max
units
over voltage protection
V1: latch off
V2: latch off
13.2
110
typ
14.5
125
Vdc
%
over current protection
V1: auto recovery
V2
101.2
128.8
3
A
A
over temperature protection
auto recovery
55
°C
SAFETY & COMPLIANCE
parameter
conditions/description
min
isolation safety rating / test
voltage
input to output
input to chassis
V2 to chassis/ground (capacitively)
grounding
the output signals are referenced to the A2 and B2
return connection
safety approvals
EN60950-1:2006+A11+A1+A12, IEC60950-1:2005+Amd 1,
CAN/CSA-C22.2 No.60950-1-07+A1:2011, UL 60950-1:2007
R12.11(NRTL Route), EEC/93/68/LVD
conducted emissions
FCC 15 Sub Part B, EN55022, Class A: 6 dB margin tested with
resistive load
radiated emissions
FCC 15 Sub Part B, EN55022, Class A: 6 dB margin tested with
resistive load
electrostatic discharge
EN/IEC 61000-4-2, ±8 kV operational air discharge, ±8 kV
contact discharge: all parameters to remain within limits, test
set up to be defined
RF electro-magnetic
field. amplitude
modulated
EN/IEC 61000-4-3 80~1000 MHz, 10 V/m, 80% AM
Modulation (1 kHz): all parameters to remain within limits, test
set up to be defined
immunity to fast
transients
EN/IEC 61000-4-4 Power lines: ±1 kV Class 2: all parameters
to remain within limits, test set up to be defined
surges (mains)
EN/IEC 61000-4-5 ±0.5 kV line to line, ±1 kV line to earth,
Criteria A Class 2: all parameters to remain within limits, test
set up to be defined
RF continuous
conducted
EN/IEC 61000-4-6 150 kHz~80 MHz 3Vrms 80% AM (1 kHz),
Criteria A: all parameters to remain within limits, test set up to
be defined
MTBF
as per Telcordia SR-332, Issue 2, Sept 2006
component stress method at Ta=40°C, full load
RoHS
2011/65/EU
WEEE
2012/19/EU
typ
max
1,979
1,244
100
units
Vdc
Vdc
Vdc
500,000
hours
ENVIRONMENTAL
parameter
conditions/description
min
storage temperature
non-condensing
operating humidity
non-condensing
operating temperature
storage humidity
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typ
max
units
0
50
°C
-40
70
°C
10
90
%
5
90
%
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CUI Inc │ SERIES: PSD-1100 │ DESCRIPTION: DC-DC HOT-SWAP POWER SUPPLY
date 07/15/2015 │ page 4 of 11
ENVIRONMENTAL (CONTINUED)
parameter
conditions/description
acoustic
ISO 7779-1999
cold1
IEC 68 Part 2 – 1: at -10°C minimum for 4 hours
dry heat
IEC 68 Part 2 – 2: at 50°C minimum for 4 hours
damp heat, cyclic
IEC 68 Part 2 – 30: at 20~45°C, 30~95 %RH
low air pressure (operating)
IEC 68 Part 2 – 13: at 10,000 feet, 697 mbar
vibration (sinusoidal)
IEC 68 Part 2 – 6: at 10~58 Hz, 0.075 mm;
58~500 Hz, 10 m/s2, 1 octave/minute, 10 cycles/
main axis
1
G
shock
IEC 68 Part 2 – 27: at 300 m/s2, 11 ms, half sine
wave 3 shocks/main axis
30
G
bump
IEC 68 Part 2 – 29: at 150 m/s2, 6 ms, half sine
wave 900 bumps/main axis
15
G
Notes:
min
typ
max
units
60
dB LpAm
1. The module shall start up at -10°C, however it is not required that the full specification is achieved until the operational internal temperature has risen to 0°C.
MECHANICAL
parameter
conditions/description
dimensions
min
typ
12.65 x 2.145 x 1.575 (321.3 x 54.5 x 40.0 mm)
weight
integral fan
material flammability
UL 94V-0
DC input
Positronic P/N PLB3W3
mates with Positronic P/N PLB3W3F7105A1/AA
DC output
Tyco Electronics P/N 2-1926736-3
mates with Tyco Electronics P/N 2-1926739-5
MECHANICAL DRAWING
units: inches [mm]
tolerance:
X.XX ±0.02 [0.50]
X.XXX ±0.010 [0.25]
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units
inches
1.1
cooling / airflow
max
kg
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CUI Inc │ SERIES: PSD-1100 │ DESCRIPTION: DC-DC HOT-SWAP POWER SUPPLY
date 07/15/2015 │ page 5 of 11
DC OUTPUT PIN ASSIGNMENTS
PIN
FUNCTION
DESCRIPTION
1,2,3,4,5
12 V output return
V1 (-VE) main output return
6,7,8,9,10
12 V output
V1 (+VE) main output
A1
Vstandby +VE
positive output of standby (V2)
A2
signal/logic return
common with V1 & V2 returns
A3
I C address select
I2C address selection
A4
SCL
communications clock line
signal
pin row
“A”
signal
pin row
“C”
Imax
disables power on extraction (recessed pin)
A5
signal
pin row
“B”
2
HIGH / LOW LEVEL
PSKILL_H
pin status
module
open circuit
“off”
logic “1”
“off”
logic “0”
“on”
B1
Vstandby +VE
positive output of standby (V2)
B2
signal/logic return
common with V1 & V2 Returns
B3
not use
reserved
internally pulled up to 3.3 V via 3.01 kΩ if
PSKILL_H is connected to return
B4
PS_ON_L
(Remote_ON_L)
B5
Ishare (optional)
active current sharing bus (recessed pin)
C1
Vstandby +VE
positive output of standby (V2)
C2
not use
reserved
C3
SDA
communications data
C4
SMB_ALERT_L
open to A2/B2
short to A2/B2
“off”
“on”
1.05 mA
SMBus interrupt line
logic “1”
“good”
>2.1 V
logic “0”
“fault”
<0.4 A
-5 mA
DC OK Signal (recessed pin)
signal
pin row
“D”
signal
pin row
“E”
C5
DC_OK_H
D1
Vstandby +VE
logic “1”
“good”
>2.1 V
logic “0”
“fault”
<0.4 A
-5 mA
positive output of standby (V2)
D2
not use
reserved
D3
V1 Vsense (-VE)
V1 negative sense line
D4
not use
reserved
D5
Vstandby_Select
(V2)
E1
Vstandby +VE
positive output of standby (V2)
E2
not use
reserved
E3
V1 Vsense (+VE)
selects the voltage of V2 recessed pin
open circuit
short to A2/B2
3.3 V
5V
V1 positive sense line
DC incoming source alarm
E4
E5
DC_IN_OK_H
PS_Present
logic “1”
“good”
> 2.1 V
logic “0”
“fault”
< 0.4 A
-5 mA
active low, recessed pin, passive signal to detect presence of module, host to provide pull up
resistor connected to V2 to source maximum of 5 mA when module is inserted
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CUI Inc │ SERIES: PSD-1100 │ DESCRIPTION: DC-DC HOT-SWAP POWER SUPPLY
date 07/15/2015 │ page 6 of 11
APPLICATION NOTES
Digital Interface
The PSD-1100 is provided with a digital communications interface that is based upon a subset of the SMBus™ & PMBus™
Protocols.
The communication interface is a Two Wire Interface (TWI) using devices hardware compatible with I2C.
The interface is based upon the I2C Protocol developed by Philips Semiconductors (now NXP). Reference to the “I2C Bus
Specification and User Manual” UM10204 Rev.03 – 19 June 2007 is recommended.
Slave Addresses
The device is selected by setting the Slave Address (Pin A3) either by an external resistor network or by direct connection
to logic “high” or “low”. Either method interfaced to the appropriate I/O port of the internal I2C device. Therefore the device
can be set to respond to all addresses in the range from binary 1011 0000 to 1011 0110 (where the last bit is for read/
write that is always set at “0” for initial addressing).
• Connection of Pin A3 to a logic “low” will provide an address of B0 (1011 0000)
• Connection of Pin A3 to a logic “high” (or leaving open circuit) will provide an address of B6 (1011 0110)
To achieve the full range of four potential address combinations Pin A3 requires to be connected to an external resistor
that will create an internal analogue voltage that is interpreted by the internal I2C device to derive the following address
combinations:
Possible Module Slave Address Combinations
External Resistor
Value (Ohms)
Fixed Address
Variable Address Bits
R/W
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
HEX
820
1
0
1
1
0
0
0
0
B0
2700
1
0
1
1
0
0
1
0
B2
5600
1
0
1
1
0
1
0
0
B4
8200
1
0
1
1
0
1
1
0
B6
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CUI Inc │ SERIES: PSD-1100 │ DESCRIPTION: DC-DC HOT-SWAP POWER SUPPLY
date 07/15/2015 │ page 7 of 11
APPLICATION NOTES (CONTINUED)
General Information
Refer to the PMBus™/SMBus specification for details on read/write operations when dealing with Byte, Word or Block
process calls. Packet Error Correction (PEC) and Address Resolution Protocol (ARP) are not supported. If the PMBusTM
master tries to read more bytes than the length of the data selected by the command code, the additional bytes will be
sent as 0xAA. The PMBusTM slave device may apply clock stretching by holding the clock line (SCL) low after a command to
indicate that it is busy processing data. A master device on the PMBusTM may attempt to continue with the communications
but must first wait until the clock line is released. Clock stretching times will vary depending on the data being processed
and/or if there are any higher priority events during the response but shall not exceed 25 ms.
PMBus™ COMMAND SUBSET
The following is subset of commands (extracted from the “PMBus Power System Management Protocol Specification; Part
II Command Language; Rev 1.2, 6 September 2010”) and apply on a per module basis, (although certain commands could
be applied “globally”). For a full definition of the individual command refer to the above referenced PMBusTM specification.
Note:
Hex Command 88h, 89h, 8Bh, 8Ch divide decimal value by 100.
Command
(HEX)
Command
Name
No. of
Bytes
Read /
Write
Command Description
01h
OPERATION
1
W
The OPERATION command is used to turn the unit on & off in
conjunction with the CONTROL (short; last make, first make pin).
The unit remains in the commanded mode until the command is toggled or
the unit removed from its slot; in which case the CONTROL pin is de-asserted
and overrules the OPERATION command.
03h
CLEAR_FAULTS
0
W
Clear fault data
78h
STATUS_BYTE
1
R
Lower byte returned from the STATUS_WORD
79h
STATUS_WORD
2
R
The command returns two bytes of data relating to the unit fault
condition. CUI may elect to provide a subset of information.
88h
READ_VIN
2
R
Provides the measured input voltage of the power module in volts.
89h
READ_IIN
2
R
Provides the measured input current of the power module in Amps.
8Bh
READ_VOUT
2
R
Provides the measured output voltage of the power module in volts.
8Ch
READ_IOUT
2
R
Provides the measured output current of the power module in Amps.
8Dh
READ_TEMPERATURE_1
2
R
This command shall return a select component temperature used by the
power module, in degrees Celsius.
8Eh
READ_TEMPERATURE_2
2
R
This command shall return the prevailing internal ambient of the power
module, in degrees Celsius.
90h
READ_FAN_SPEED_1
2
R
Provides the measured fan speed in the power module in RPM.
96h
READ_POUT
2
R
This command shall return the calculated output being delivered by
the power module, in Watts.
97h
READ_PIN
2
R
This command shall return the calculated input being drawn by the
power module, in Watts.
98h
PMBUS_REVISION
1
R
PMBusTM Revision
99h
MFR_ID
8
R
The command returns the ASCII string for manufacturer’s ID.
9Ah
MFR_MODEL
12
R
The command returns the ASCII string manufacturer’s model.
9Bh
MFR_REVISION
2
R
The command returns the ASCII string manufacturer’s revision (example
case “01”).
9Dh
MFR_DATE
4
R
The command returns the ASCII string manufacturer’s date code
(example case “0913”).
9Eh
MFR_SERIAL
8
R
The command returns manufacturers serial number.
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CUI Inc │ SERIES: PSD-1100 │ DESCRIPTION: DC-DC HOT-SWAP POWER SUPPLY
date 07/15/2015 │ page 8 of 11
APPLICATION NOTES (CONTINUED)
PMBusTM Non-Standard Extended Command Subset
Command
(HEX)
Command
Name
No. of
Bytes
Read /
Write
16h
SOFTWARE VERSION
4
R
Command Description
Read vendor specific firmware revision (ASCII string). Example case "A100"
Remote On/Off (PMBusTM Operation Command 0x01)
This command can be used to turn the unit on and off via the PMBusTM interface.
If B4 (REMOTE_ENABLE) is HIGH (enabled) then the PMBusTM Remote On/Off function can turn the unit off and on. If B4
(REMOTE_ENABLE) is LOW (disabled) then the PMBusTM Remote On/Off function cannot turn the unit on or off and can be
ignored.
The bit encoding of the data byte of the command is as follows.
Bits [7:6]
Bits [5:4]
Bits [3:2]
Bits [1:0]
Unit State
00
XX
XX
XX
Off
01
XX
XX
XX
Off
10
00
XX
XX
On
10
01
01
XX
On
10
01
10
XX
On
10
10
01
XX
On
10
10
10
XX
On
If any other bit pattern is received take no action.
If the power supply is turned off by this command then set the OFF bit (6 of the low byte) of the status word to 1.
Otherwise set it to 0.
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date 07/15/2015 │ page 9 of 11
APPLICATION NOTES (CONTINUED)
Status Word
This command is a two byte structure (High and Low bytes). The PMBusTM specification (Table 15) details the structure and
content of the word. Note that unsupported bits shall be set to “0”
Status Word (79h); Low Byte
Byte
Low
Bit #
PMBusTM Bit Name
Definition
Bit 7
BUSY
Bit 6
OFF
Bit 5
VOUT_OV
Output over voltage fault
1 = OVP has occurred
0 = OVP has not occurred
Bit 4
IOUT_OC
OCP; the unit has entered overload protection.
1= OCP has occurred
0= OCP has not occurred
Bit 3
VIN_UV
Bit 2
TEMPERATURE
Not Supported
Pulse Width Modulator enable status:
1 = PWM disabled
0 = PWM enabled
Incoming DC under voltage:
1 = DC is not OK
0 = DC is OK
Over Temperature fault
1 = OTP has occurred
0 = OTP has not occurred
Bit 1
CML
Not Supported
Bit 0
NONE OF THE ABOVE
Not Supported
Status Word; High Byte
Byte
High
Bit #
PMBusTM Bit Name
Bit 7
VOUT
Not Supported
Definition
Bit 6
IOUT/POUT
Not Supported
Bit 5
INPUT
Bit 4
MFR
Bit 3
POWER_GOOD#
Bit 2
FAN
DC Input Voltage Fault or Warning
1 = Under Voltage (DC is not OK)
0 = No Under Voltage (DC is OK)
Not Supported
Output Power Good Status
1 = Power is Not Good (DC is not OK)
0 = Power is Good (DC is OK)
Fan Failure
1 = Fan has failed
0 = Fan has not failed
Bit 1
OTHER
Not Supported
Bit 0
UNKNOWN
Not Supported
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CUI Inc │ SERIES: PSD-1100 │ DESCRIPTION: DC-DC HOT-SWAP POWER SUPPLY
date 07/15/2015 │ page 10 of 11
DEMO BOARD
Accessories
Description
CUI Part Number
Demo Board1
01T-156801-1
DC Output Mating Connector
22P-S00065-4
Vendor/Part Number
TEConn 2-1926739-5
I2C dongle2
DC Input Mating connector
Notes:
Microchip DV164122
22P-S00068-4
Positronic PLB3W3F7105A1/AA
1. This demo board is intended for user connection to evaluate the power supply in the laboratory by qualified personnel. Please take necessary safety precautions during product evaluation.
2. The PICkit Serial Analyzer is an USB-based tool used to direct communication between a PC and an external serial device. The kit comes complete with hardware (supporting I2C™, SMBus, SPI and USART protocols), an easy-to-use GUI (to configure and display communications) and a target demonstration board for out-of-the-box functionality. http://www.microchip.com/stellent/idcplg?IdcService=SS_GET_PAGE&nodeId=1406&dDocName=en028600
3. This board is only a lab test vehicle. It is common to both the AC input unit as well as the DC input unit.
Demo Board Power Connections
Demo Board Connections/Settings
J1
+12V Output
P1
J2
12V Return
P2
J6
+ Standby Output
1 Logical Return
J7
Standby Output Return
2 Remote ON (override by P7)
DC Output Mating Connector
Control & Status Signals
3 Present
4 AC_OK / DC_IN_OK
5 DC_OK
6 NC
P3
I2C Dongle Connection
1 SMB
2 SCL
3 SDA
4 Logical Return
5 VDD
6 NC
P4
Jumper to Local Sense+, remove jumper
for remote sense
P5
Jumper to Local Sense-, remove jumper
for remote sense
P6
Jumper to Select 5V Standby, remove
jumper to set 3.3V Standby
P7
Jumper to ON, remove jumper for
Remote ON/OFF
P8
Jumper to set I2C A0 = 0, remove jumper
to set address by host
P9
Control & Status Signals
1 NC
2 NC
3 NC
4 ISHARE (optional force sharing)
5 SENSE+ (override by P4)
6 SENSE- (override by P5)
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CUI Inc │ SERIES: PSD-1100 │ DESCRIPTION: DC-DC HOT-SWAP POWER SUPPLY
date 07/15/2015 │ page 11 of 11
REVISION HISTORY
rev.
description
date
1.0
initial release
05/07/2015
1.01
updated datasheet
07/15/2015
The revision history provided is for informational purposes only and is believed to be accurate.
Headquarters
20050 SW 112th Ave.
Tualatin, OR 97062
800.275.4899
Fax 503.612.2383
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[email protected]
CUI offers a two (2) year limited warranty. Complete warranty information is listed on our website.
CUI reserves the right to make changes to the product at any time without notice. Information provided by CUI is believed to be accurate and reliable. However, no responsibility is
assumed by CUI for its use, nor for any infringements of patents or other rights of third parties which may result from its use.
CUI products are not authorized or warranted for use as critical components in equipment that requires an extremely high level of reliability. A critical component is any component of a
life support device or system whose failure to perform can be reasonably expected to cause the failure of the life support device or system, or to affect its safety or effectiveness.