SPSPFF3-02C [BEL]
Two separate DC inputs, one DC inlet powers 3 power modules;
| 型号： | SPSPFF3-02C |
| 厂家： | 
BEL FUSE INC. |
| 描述： | Two separate DC inputs, one DC inlet powers 3 power modules |
| 文件： | 总14页 (文件大小：1268K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SPSPFF3-0X power-shelf solutions provide rectification, system
management, and power distribution, while maintaining high reliability
and offering flexibility for future expansion.
The power shelf can be configured with up to six hot-swap capable
PFF3000-12-069RD DC-DC power supplies that convert 40 - 72 VDC
input power into a main output of 12.5 VDC for powering intermediate
bus architectures (IBA) in high performance and reliability servers,
routers, and network switches.
The shelf is compatible with the Open Compute rack design.
The shelf has an optional slot for Network Attached Controller for
providing control functions and monitoring through a 10/100 MB base
Ethernet port and can be connected directly to the data center
management network.
Two separate DC inputs, one DC inlet powers 3 power modules
Modules are hot-swap capable
•
•
•
Modules support I2C communication interface for control, programming
and monitoring with Power Management Bus protocol
Modules implement the following protections: Overtemperature, output
overvoltage and output overcurrent
•
RoHS Compliant
•
•
Available for OCP V1 and V2 bus-bar style connection
High Performance Servers
Routers
•
•
Switches
2
SPSPFF3-0X
MODEL
INPUT AND OUTPUT CONFIGURATION
Two -40 to -72 VDC inputs (nominal -53 VDC)
1 set of output blade for +12.5 VDC output, Offset bus bar
Two -40 to -72 VDC inputs (nominal -53 VDC)
1 set of output blade for +12.5 VDC output, Offset bus bar
Network Attached Controller included
Two -40 to -72 VDC inputs (nominal -53 VDC)
1 set of output blade for +12.5 VDC output, Straight Bus bar
Two -40 to -72 VDC inputs (nominal -53 VDC)
1 set of output blade for +12.5 VDC output, Straight Bus bar
Network Attached Controller included
Two -40 to -72 VDC inputs (nominal -53 VDC)
3 sets of output blades for +12.5 VDC output (each set of blades has max.585 A)
Two -40 to -72 VDC inputs (nominal -53 VDC)
3 sets of output blades for +12.5 VDC output (each set of blades has max.585 A)
Network Attached Controller included
SPSPFF3-01
SPSPFF3-01C
SPSPFF3-02
SPSPFF3-02C
SPSPFF3-03
SPSPFF3-03C
PARAMETER
Input
DESCRIPTION / CONDITION
-40 to -72 VDC (nominal -53 VDC)
DC Inlet Configuration
Redundant Configuration
Rated Power 1
Rated Power 2
3 power modules are powered from one DC inlet. 2 DC inlets (Input1, Input2)
3+3 or 5+1 configuration
8700 W (3+3 configuration) 1
14400 W (5+1 configuration) 1
SPSPFF3-01: 1 set of output blade for +12.5 VDC output, Offset bus bar
Output Connection
SPSPFF3-02: 1 set of output blade for +12.5 VDC output, Straight Bus bar
SPSPFF3-03: 3 sets of output blades for +12.5 VDC output (each set of blades has max.585 A)
Standby Output
Communication
NAC2006-01
24 W (Standby output 12 V / 2 A)
I2C Power Management Bus
Network Attached Controller: Ethernet – SNMPv3 / HTTP
The user assumes all responsibility and liability for proper and safe handling of the goods. Further, the user indemnifies Bel Power
Solutions Inc. from all claims arising from the handling or use of the goods. Persons handling the product(s) must have electronics
training and observe good engineering practice standards.
CAUTION: Multiple power source. Disconnect all power cords before servicing.
The SPSPFF3-0X Power Shelf is a 1OU height power shelf. It can be configured with up to six output hot-swap capable PFF3000-12-
069RD DC-DC power supplies that convert -53VDC power into a main output of 12 VDC for powering intermediate bus architectures
(IBA) in high performance and reliability servers, routers, and network switches.
The I2C communication is routed through an I2C Multiplexer (NXP PCA9547PW). PSU Modules support I2C communication interface
for control, programming and monitoring with the Power Management Bus protocol.
1 Rated Power is reduced as per current share accuracy characteristic. See PFF3000-12-069RD Datasheet.
tech.support@psbel.com
3
SPSPFF3-0X
The shelf has a slot for network attached controller (NAC) providing control functions and monitoring through a 10/100 MB base
Ethernet port and can be connected directly to the data center management network. It is hot-pluggable and supplied via the 12 V
standby provided by the power supplies in the shelf. The controller can be configured through a web interface; the monitoring and
control functions are accessed through SNMPv3.
Figure 1. SPSPFF3-0X Block Diagram
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BCD.00887 rev.AC
4
SPSPFF3-0X
PARAMETER
DESCRIPTION / CONDITION
MIN
NOM
MAX
UNIT
Input Bus Bar ((Input1, Input2)
DC Nominal Input Voltage
DC Input Voltage Ranges
Max Input Current
-53
VDC
VDC
A
-40
-72
per Busbar
250
PARAMETER
DESCRIPTION / CONDITION
MIN
NOM
MAX
UNIT
Main Output V1 (Output Bus Bar)
Nominal Output Voltage
12.5
VDC
% Vout
nom
Voltage Regulation
-5
+5
8700
W
Nominal Output Power 1
Derated Output Power 1
Nominal Output Power 2
Derated Output Power 2
Nominal Output Current 1
Derated Output Current 1
Nominal Output Current 2
Derated Output Current 2
3+3 configuration, Ta < 45°C
3+3 configuration, Ta = 55 °C 2
5+1 configuration, Ta < 45°C
5+1 configuration, Ta = 55 °C 2
3+3 configuration, Ta < 45°C
3+3 configuration, Ta = 55 °C 2
5+1 configuration, Ta < 45°C
5+1 configuration, Ta = 55 °C 2
7830
W
W
14400
12960
707
W
ADC
ADC
ADC
ADC
636
1171
1053
Standby Output VSB (J23)
Output Voltage
12
VDC
% Vout
nom
Voltage Regulation
-5
+5
Output Power
Output Current
24
2
W
ADC
2 Linear derating at Ta > 45°C is based per module, see PFF3000-12-069RD datasheet
tech.support@psbel.com
5
SPSPFF3-0X
PARAMETER
DESCRIPTION / CONDITION
MIN
13.6
13.3
NOM
100
MAX
UNIT
Input Fuses (L+N)
OV Threshold V1
Not user accessible, quick-acting (F)
A
14.2
14.8
1
VDC
ms
OV Latch Off Time V1
OV Threshold VSB
OV Latch Off Time VSB
13.9
14.5
1
VDC
ms
Ta < 45°C
Ta = 60 °C
Current Limitation
A
ms
A
Current Limit Blanking Time
Time to latch off when in over current
22
30
1
35
Current Limit During Short Time
Overload V1
Maximum duration 20ms, per module
292
308
Short Circuit Latch Off Time
Current Limitation VSB
Measured from V1 < 8.0 V
Per module
ms
A
2.5
3.5
1
Current Limit Blanking Time
Time to hit hiccup when in over current
ms
Inlet Ambient Temperature
Secondary Sync Mosfet Temperature
Secondary OR-ing Mosfet Temperature
60
115
125
Over Temperature On Critical
Points
°C
The PWOK_L is an open collector output of all modules and they are interconnected (wired-OR) within the shelf and this signal
is fed to the signal connector. PWOK_L is low when there is at least one module in operation. SMB_ALERT_L is also wired-
OR already in the shelf. Sink current must not exceed 4 mA on each of these signals.
The internal INOK_L_Px signal of each individual module is fed to the backplane microcontroller for modules synchronized DC
startup. This allows the shelf to start up with load > 3000 W during AC application. The microcontroller provides an INOK_L
output signal. INOK_L is low when there is at least one module supplied with correct input voltage.
PSON_SHELF_L signal is an internally pulled-up input signal (3.3 V) to enable / disable the main output V1 of the Shelf. This
active-low pin is also used to clear any latched fault condition. This is similar to the PSON_L on the PSU level. PSON_SHELF_L
is currently bypassed in ON_OFF_CONFIG command.
A pull up resistor of 10kΩ to 3.3 V within the shelf provides the high-level voltage for the PWOK_L, INOK_L and SMB_ALERT_L
signals.
The Power Shelf V1 output is capable to be operated in redundant mode by interconnecting the ISHARE on J20. Please
consult PBS Technical Representative for details.
RJ45 PIN OUTS (J20)
FUNCTION
SCL
DESCRIPTION
1 3
2 3
3
I2C clock signal line
SDA
I2C data signal line
ISHARE
V1 Current share bus
4
PWOK_L
INOK_L
Power OK signal output: active-low
Input OK signal: active-low
SMB Alert signal output: active-low
Power Shelf on input: active-low
Signal ground
5
6
SMB_ALERT_L
PSON_SHELF_L
SGND
7
8
Table 1. I2C Interface and Signal Connector (RJ45) Pin Out
3 External Pull-up resistor should be 2 – 5kΩ to ensure SMBUS compliant signal rise times
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Europe, Middle East
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North America
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© 2019 Bel Power Solutions & Protection
BCD.00887 rev.AC
6
SPSPFF3-0X
The PSU Modules are set to a fixed I2C Address (0x20). Power Management Bus communication for the PSU Modules are
described in more detail in document BCA.00216. The I2C communication to the PSU Modules are routed through an I2C
Multiplexer. The I2C MUX Control Register needs to be configured so that the I2C frames are routed to the correct PSU Module.
Refer to the I2C MUX datasheet for additional information.
The I2C MUX and backplane controller addresses are configurable via DIP Switches (SW1);
The PSON function of the shelf can also be controlled by a Power Management Bus command sent to the backplane Controller,
see document BCA.00178 for further information and the table below.
COMMAND
ACCESS
Byte R/W
Byte R/W
DATA BYTES
COMMENTS
Code
Name
Supported Values:
0x00 = Unit Off
0x80 = Unit On (Default)
Supported Values:
0x19 (Default)
0x01
OPERATION
1
1
0x02
ON_OFF_CONFIG
0x01, 0x11, 0x15, 0x1D
NOTE: A setting in the ON_OFF_CONFIGURATION register doesn’t survive a power cycle. See also the Power Management Bus
protocol definition.
The shelf default MUX address is 0xEE and Controller address is 0x5E. When DIP switch (SW1) is in “ON” position means 0,
“OFF” Position means 1.
POSITION 1 POSITION 2 POSITION 3
MUX ADDRESS (IN HEX)
Controller ADDRESS (IN HEX)
ON
OFF
ON
ON
ON
ON
ON
0xE0
0xE2
0xE4
0xE6
0xE8
0xEA
0xEC
0xEE
0x50
0x52
0x54
0x56
0x58
0x5A
0x5C
0x5E
OFF
OFF
ON
ON
OFF
ON
ON
OFF
OFF
OFF
OFF
OFF
ON
ON
OFF
OFF
OFF
NOTE: Communication Manual of shelf, see document BCA.00178.
Table 2. DIP Switch Setting (SW1)
The Network Attached Controller (NAC2006-01) is a shelf level controller providing monitoring and control functions through a
10/100 MB base Ethernet port and can be connected directly to the data center management network. It is hot-pluggable and
supplied via the 12 V redundant standby provided by the power supplies in the shelf. The controller can be configured through
a web interface; the monitoring and control functions are accessed through SNMP.
See BCD.00926 for NAC2006-01 Datasheet.
tech.support@psbel.com
7
SPSPFF3-0X
Each PSU front-end module has 2 LEDs to indicate status condition. LED number one is green and indicates AC power is on
or off, while LED number two is bi-colored: green and yellow and indicates DC power presence or fault situations.
OPERATING CONDITION
IN: DC Input LED
DC line within range
DC line UV / OV condition
Bootload
LED SIGNALING
Solid Green
OFF
Blinking green: OFF (1:1)
OUT: DC Output LED
Normal Operation
Solid Green
PSKILL_IN_L - Left open
PSON_L - High, PSKILL_L - High
Power Management Bus Command
OPERATION
Blinking Yellow (1:1)
DC line UV / OV condition
V1 or VSB out of regulation
Over temperature shutdown
Output over voltage shutdown (V1 or VSB
)
Solid Yellow
Output under voltage shutdown (V1 or VSB
)
Output over current shutdown (V1 or VSB
Both FANs blocked
)
Over temperature warning
Minor fan regulation error (> 5 %, < 15 %)
Or one of the FANs blocked
Bootload
Blinking Yellow/Green (2:1)
Blinking Yellow/Green (1:1)
Blinking Green (1:1)
This is used for Bel Power Diagnostic thru Bel Power Solutions I2C Utility GUI. This connection also provides access to FW
boot loading of the PSU Modules.
USB cable
Figure 2. Connection
The USB interface is NOT galvanically isolated and referenced to the +12V_GND / SGND lines.
Preferably, use a battery-operated laptop to avoid earth loop issues.
WARNING:
If a desktop computer is being used, there is a risk of generating earth loop currents, therefore the usage
of a USB isolator is highly recommended in such a case.
Asia-Pacific
Europe, Middle East
North America
+86 755 298 85888
+353 61 225 977
+1 408 785 5200
© 2019 Bel Power Solutions & Protection
BCD.00887 rev.AC
8
SPSPFF3-0X
+12VSB output is capable of delivering 2 A. The output is protected by a PTC (16R500GF from Littelfuse).
Mating Part: Molex 39-01-2045
PIN OUTS (J23)
FUNCTION
DESCRIPTION
1, 3
VSB_GND
VSB
+12VSB return
2, 4
+12VSB output
PARAMETER
DESCRIPTION / CONDITION
CRITERION
Class A
Conducted Emission
Radiated Emission
EN55022 / CISPR 22: 0.15 … 30 MHz, QP and AVG
EN55022 / CISPR 22: 30 MHz … 1 GHz, QP
Class A
IEC / EN 61000-4-2, ±8 kV, 25+25 discharges per test point
(metallic case, LEDs, connector body)
IEC / EN 61000-4-2, ±15 kV, 25+25 discharges per test point
(non-metallic user accessible surfaces)
IEC / EN 61000-4-3, 10 V/m, 1 kHz/80% Amplitude Modulation,
1 µs Pulse Modulation, 10 kHz…2 GHz
IEC / EN 61000-4-4, level 3
ESD Contact Discharge
ESD Air Discharge
Radiated Electromagnetic Field
Burst
A
A
A
A
DC port ±1 kV, 1 minute
IEC / EN 61000-4-5
Line to earth: level 2, ±1 kV
Surge
A
Line to line: level 3, ±1 kV
RF Conducted Immunity
Acoustical Noise
IEC / EN 61000-4-6, level 3, 10 Vrms, CW, 0.1… 80 MHz
A
Sound power statistical declaration (ISO 9296, ISO 7779, IS9295) @ 50% load
60 dBA
PARAMETER
DESCRIPTION / CONDITION
CRITERION
Approved to the latest edition of the following standards:
• IEC60950-1 2nd edition (CB)
• EN60950-1 2nd Edition (Nemko)
• UL/CSA0950-1 2nd Edition (cCSAus)
Input (DCIN+ / DCIN-) to case (PE)
Input (DCIN+ / DCIN-) to output
Output to case (PE)
Primary (DCIN+ / DCIN-) to protective earth (PE)
Primary to secondary
Input to case
Approved by
independent body
(see CE Declaration)
Agency Approvals
Pending
Basic
Basic
Functional
According to safety
standard
Isolation Strength
Creepage / Clearance (dC)
Electrical Strength Test
According to safety
standard
Input to output
Output and signals to case
tech.support@psbel.com
9
SPSPFF3-0X
PARAMETER
DESCRIPTION / CONDITION
MIN
NOM
MAX
UNIT
@ full load, up to 4000 m:
@ full load, up to 1800 m:
@ 90% load, up to 1800 m:
0
0
0
+40
+45
+55
Operating Temperature
°C
Non-Operating Temperature
Humidity
-40
+70
°C
Operating: @ at 40 °C, non-condensing
Non-Operating: non-condensing
Operating:
Non-Operating:
Operating: 11 ms half-sine shocks in Z axis 10+ve, 10-ve
Non-Operating: 11 ms half-sine shocks in Z axis 10+ve, 10-ve
7
5
85
93
4000
13000
%RH
Altitude
Shock
m
g
7
30
1
Operational:
Swept-sine, 5-500-5 Hz
Vibration
Non-Operational: Swept-sine, 5-500-5 Hz
4
3.5
g
Random, 10-500Hz
Acoustic Noise Emissions
Cooling
@ normal operation, and 50% load sharing
When equipped with operating PSUs
70
50
dBA
Pa
PARAMETER
SPSPFF3-0X
Dimensions (W x H x D)
Weight (Shelf only)
Weight (6 PSU installed)
534.5 x 46.5 x 650 mm (overall: 535 x 47 x 859.5 mm)
17 kg
33 kg
REFERENCE
DESIGNATOR
DESCRIPTION
Input Busbar
TYPE
MATING PART MPN
RECOMMENDED CABLING
TORQUE
11.3 Nm
4.7 Nm
Busbar
with dual
hole
2x M6
PEM4
Input1
Input2
Burndy YA26L-2TC38-90
00 AWG / 67 mm2
or Equivalent (needs to be UL Listed) UL Style UL10070 or Equivalent
Panduit LCA6-56-L
or Equivalent (needs to be UL Listed) UL Style UL10070 or Equivalent
6 AWG / 13 mm2
Protective Earth
REFERENCE
DESIGNATOR
DESCRIPTION
TYPE
MANUFACTURER
Tyco
MPN
MATING PART MPN
USB I2C Connector
J3
USB – B type
RJ45
292304-1
87180-088LF
I2C Interface and Signal
Connector
J20
J23
FCI Connectors
39-01-2045
Molex
Cvilux
39-30-0040
CP-01404150
+12VSB output connector
4 Mating M6 Screw + Washer are delivered together with the shelf
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© 2019 Bel Power Solutions & Protection
BCD.00887 rev.AC
10
SPSPFF3-0X
NOTE: finished good may look different from images.
PSU5 Bay
PSU4 Bay
PSU3 Bay
PSU2 Bay
PSU1 Bay
NAC Bay
PSU6 Bay
Figure 3. SPSPFF3-01 Front View
PSU5 Bay
PSU4 Bay
PSU3 Bay
PSU2 Bay
PSU1 Bay
PSU6 Bay
NAC Bay
Figure 4. SPSPFF3-02 and SPSPFF3-03 Front View
+12V_GND
+12V_Output
PE Chassis
PE Chassis
0V_IN
(BLACK)
0V_IN
(BLACK)
-48V_In
(BLUE)
-48V_In
(BLUE)
DIP Switch (SW1)
USB (J3)
RJ45 (J20)
+12VSB Output ( J23)
Figure 5. SPSPFF3-01 Rear View
+12V_GND
+12V_Output
PE Chassis
PE Chassis
0V_IN
0V_IN
(BLACK)
(BLACK)
-48V_In
(BLUE)
-48V_In
(BLUE)
DIP Switch (SW1)
USB (J3)
RJ45 (J20)
+12VSB Output ( J23)
Figure 6. SPSPFF3-02 Rear View
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11
SPSPFF3-0X
+12V_Output
+12V_Output
+12V_Output
+12V_GND
+12V_GND
0V_IN
+12V_GND
0V_IN
(BLACK)
(BLACK)
-48V_In
(BLUE)
-48V_In
(BLUE)
DIP Switch (SW1)
USB (J3)
PE Chassis
PE Chassis
RJ45 (J20)
+12VSB Output ( J23)
Figure 7. SPSPFF3-03 Rear View
Figure 8. SPSPFF3-01 Isometric View
Asia-Pacific
Europe, Middle East
North America
+86 755 298 85888
+353 61 225 977
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© 2019 Bel Power Solutions & Protection
BCD.00887 rev.AC
12
SPSPFF3-0X
Figure 9. SPSPFF3-0
Figure 10. SPSPFF3-03 Isometric View
tech.support@psbel.com
13
SPSPFF3-0X
ITEM
DESCRIPTION
ORDERING PN
SOURCE
I2C Utility
Windows Vista/7/8 compatible
GUI to program, control and
monitor PFE Front-Ends (and
other I2C units)
N/A
belfuse.com/power-solutions
Blanking Panel
SPSPFE3BP-01G
belfuse.com/power-solutions
DOCUMENT NUMBER
BCM.00448
DESCRIPTION
SPSPFF3-01 Installation Instruction
SPSPFF3-02 Installation Instruction
SPSPFF3-03 Installation Instruction
SPSPFF3-0XG Communication Manual
SPSPFF3-01 Mechanical Drawing
NAC2006-01 Datasheet
BCM.00530
BCM.00531
BCA.00178
SPSPFF3-01.FD
BCD.00926
BCD.00886
PFF3000-12-069RD Datasheet
BCM.00447
PFF3000-12-069RD Installation Instruction
BCA.00216
PFF3000-12-069RD Power Management Bus Communication Manual
PCA9547PW Datasheet from NXP
PCA9547PW
BCA.00280
Bus bar Distribution Drawing for Straight Bus bar output
Asia-Pacific
Europe, Middle East
North America
+86 755 298 85888
+353 61 225 977
+1 408 785 5200
© 2019 Bel Power Solutions & Protection
BCD.00887 rev.AC
14
SPSPFF3-0X
PRODUCT
VERSION
REV
DESCRIPTION
DATE
AUTHOR
001
PRELIMINARY: Initial Draft
V001
03-24-2017
04-05-2017
RK
Update Input1/ Input2
Update reference document numbers
Add mating part information
Update reference document number
Update drawings
Update Datasheet part number for NAC2006-01.
Power Management Bus™ changed to Power
Management Bus; a disclaimer added to the first page:
002
003
004
V001
RK
RK
VS
V001
V005
04-21-2017
02-07-2018
AA
AB
Align with PSU specification and release to AA
V201
V202
20-06-2018
04-02-2018
RK
GS
Add SPSPFF3-02 and SPSPFF3-03 Models and Ishare
on J20
NUCLEAR AND MEDICAL APPLICATIONS - Products are not designed or intended for use as critical components in life support systems,
equipment used in hazardous environments, or nuclear control systems.
TECHNICAL REVISIONS - The appearance of products, including safety agency certifications pictured on labels, may change depending on
the date manufactured. Specifications are subject to change without notice.
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