MBC600 [BEL]
600 W standard, 420 W convection cooled;
| 型号： | MBC600 |
| 厂家： | 
BEL FUSE INC. |
| 描述： | 600 W standard, 420 W convection cooled |
| 文件： | 总11页 (文件大小：713K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
The MBC600 Series of open frame power supplies feature a wide
universal AC input range of 90 – 277 VAC, offering 600 W of output
power in a compact footprint.
The MBC Series is designed and approved to the latest medical
standards (EN/IEC 60601-1), providing 2 x MOPP isolation for Class I
& Class II applications.
These power supplies are ideal for medical, telecom, datacom,
industrial equipment and other applications.
600 W standard, 420 W convection cooled
Size: 5.0” x 8.0” x 1.6” (127.0 x 203.2 x 40.6 mm)
High efficiency up to 94.0%
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Universal input voltage range: 90-277 VAC
Active power factor correction (PFC)
Less than 5 W dissipation at standby mode
Parallel operation with active current sharing
Digital control for circuit loop and power management
Fully protected (OTP, OCP, OVP, SCP)
Power Management Bus for control, programming and monitoring
Designed to meet Class B per CISPR 22 and EN 55022
CE marked LVD
Diagnostic Equipment
Drug Pump
Home Health Care
Monitoring Devices
Imaging Equipment
Hospital Beds
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Dialysis
Ultrasound
Surgical Device
Therapy Devices
2
MBC600 Series
MBC600-1012G
12 V
24 V
48 V
12 V
5 V
35.0 A
17.5 A
8.8 A
1.0 A
1.0 A
50.0 A
25.0 A
12.5 A
1.0 A
0 A
0 A
0 A
0 A
0 A
1%
1%
1%
1%
2%
± 2%
± 2%
± 2%
± 20%
± 2%
MBC600-1024G
MBC600-1048G
Vfan (all models)
Vsb (all models)
1.0 A
NOTES:
1. Peak current rating on V1 (main output) is 120% of max, lasting 3 seconds with max of 10% duty cycle.
2. Combined output power of V1 plus fan supply and standby supply should not exceed max power rating.
3. +/-20% tolerance of Vfan includes the factors of set point accuracy, line and load regulation.
4. Air flow over long edge (either direction) required for air flow rating. See mechanical drawing.
5. More than 800K hours MTBF is to be calculated according to Bellcore TR-332 standard current edition at 25 ºC.
The MBC600 SERIES AC-DC/DC-DC power supply can operate using AC or DC input. It is a highly efficient front-end power supply.
The PFC stage adopts an analog controller in continuous conduction mode to achieve high power factor and high efficiency. The
DC/DC stage is fully DSP controlled and employs soft switching resonant techniques in conjunction with synchronous rectification
for high efficiency and better thermal control. With a wide input operational voltage range and minimal linear derating of output power
with temperature, the MBC600 SERIES maximizes power availability in demanding server, network, and other high availability
applications. The supply is convection cooled or fan cooled and ideally suited for integration with a matching airflow path. An active
OR-ing MOSFET on the output ensures no reverse current and renders the supply ideally suited for operation in redundant power
systems. The always-on standby output Vsb (5 Volts) provides power to external power distribution and management controllers. It is
protected with an active OR-ing diode for maximum reliability. In addition, the Power Management Bus allows full monitoring of the
supply, including input and output voltage, current, power, and internal temperatures. Current share signal (V1_Ishare) is used for current
sharing, and the difference between two units is within 2.5 A if system load is more than 25% of full load. The current share signal
(V1_Ishare) voltage shall be a linear function Vcs = 8 x Iout/Imax for a single power supply. Example: for MBC600-1012G, VCS is 8 V at 50
A loading; Imax is 50 A of MBC600-1012G.
Figure 1. MBC600 Series Block Diagram
tech.support@psbel.com
3
MBC600 Series
General Condition: Tamb = -25 to 70°C unless otherwise noted.
90
100-250
277
240
9
VAC
VDC
Arms
Apk
Hz
Vin
Input Voltage Ranges
Universal Input
120
Iin max
Iinrush
Fi
Max Input Current
Inrush Current Limitation
Input Frequency
Vin = 90 VAC / 60 Hz, Full load
Vi min to Vi max
,
20
63
1
47
50/60
0.99
91.0
94.0
93.0
PF
Power Factor
Vin nom, 50 Hz, > 50% full load.
0.95
Vin = 230 VAC, 20% of Full load, Tamb = 25°C
Vin = 230 VAC, 50% of Full load, Tamb = 25°C
Vin = 230 VAC, 100% of Full load, Tamb = 25°C
Vin = 120 VAC, Tamb = 25°C, if diable V1
Vin = 277 VAC, Tamb = 25°C, Input to Earth
η
Efficiency without Fan
%
Pmin
Min Power at no Load
Leakage Current
5
W
Ileakage
250
300
µA
Vin = 230 VAC, Full load, Vsb within regulation, stay
within 90%*V1nom from AC zero point
Thold
Hold-up Time
16
ms
General Condition: Tamb = -25 to 70°C unless otherwise noted.
Main Output V1
V1 set
Output Set Point Accuracy
Nominal Output Voltage
0.5 ∙I1 nom, Tamb = 25°C
-0.5
+0.5
+2
% V1 nom
VDC
Refer to ordering information table as
above
Vin min to Vin max, 0 to 100% I1 nom, Tamb min
to Tamb max
V1 output voltage could be adjusted with
the potentiometer or I2C protocol
V1 nom
V1 total reg
Vadj
Total Regulation
-2
% V1 nom
% V1 nom
Voltage Adjustment
+/-10
v1 pp
Output Ripple Voltage
Load Regulation
Line Regulation
V1 nom, I1 nom, 20 MHz BW #1
Vi = Vi nom, 0…100% I1 nom
Vi =Vi min…Vi max
1
2
% V1 nom
% V1 nom
% V1 nom
A
V1 Load reg
V1 Line reg
1
Current Sharing
abs (I1-I2), between any two units in
parallel)
2.5
3.5
+5
5
when Bus load ≥ 25% of full load
when Bus load <25% of full load #2
Ishare
A
V1 dyn
Tv1 rec
Dynamic Load Regulation
Recovery Time
-5
% V1 nom
ms
50 to 100% of load change, 50 Hz, 50%
duty cycle, 1 A/us
0.5
V1
Overshoot
V1 overshoot at turn-on
Capacitive Loading
1
%
μF
Cv1 Load
Tamb = 25°C, CLoad = 220 uF/A*I1norm
Standby Output Vsb
Vsb nom
Nominal Output Voltage
5
5
VDC
Vsb min to Vsb max, 0 to 100% Isb nom, Tamb
min to Tamb max
Vsb total reg
Total Regulation
-2
+2
% Vsb
Psb nom
Vsb pp
Nominal Output Power
Output Ripple Voltage
Vsb = 5 VDC
W
Vsb nom, Isb nom, 20 MHz BW
100
mV
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© 2019 Bel Power Solutions & Protection
BCD.00496_AC
4
MBC600 Series
Vsb Load reg
Vsb Line reg
Isb max
Vsb dyn
Tsb rec
Load Regulation
Vsb = Vsb nom, 0…100% Isb nom
Vsb =Vsb min…Vsb max
2
2
% Vsb
% Vsb
% Isb
% Vsb
ms
Line Regulation
Current Limitation
Dynamic Load Regulation
Recovery Time
Constant current limit then hiccup
120
-5
150
+5
5
50 to 100% of load change, 50 Hz, 50%
duty cycle, 1 A/us
0.5
μF
Csb Load
Capacitive Loading
Tamb = 25°C
220
Fan Output Vfan
Vfan nom
Nominal Output Voltage
12
12
VDC
Vfan min to Vfan max, 0 to 100% I1 nom,
Tamb min to Tamb max
Vfan = 12 VDC, Power darating linearly to
50% at 70°C, refer to figure 2
Vfan total reg
Total Regulation
-20
-5
+20
2
% Vfan nom
Pfan nom
Nominal Output Power
W
Vfan pp
Output Ripple Voltage
Current Limitation
Vfan nom, Ifan nom, 20 MHz BW
% Vfan nom
% Ifan nom
% Vfan nom
ms
Ifan max
Vfan dyn
Tfan rec
Cfan Load
Tamb = 25°C
270
0.5
Dynamic Load Regulation
Recovery Time
+5
5
50 to 100% of load change, 50 Hz, 50%
duty cycle, 1 A/us
μF
Capacitive Loading
Tamb = 25°C
220
NOTES:
1.
The output noise and ripple measurement was made with 20 MHz bandwidth using a 6 inch twisted pair, terminated with a 10 uF
tantalum capacitor in parallel with a 0.1 uF ceramic capacitor.
2.
For MBC600-1048G, the current share abs (I1-I2) should be less than 3 A at light load (< 25% of full load)
Figure 2. Output Power vs. Temperature
NOTE: Power darating linearly to 50% at 70ºC for the output including main output V1, Vfan.
tech.support@psbel.com
5
MBC600 Series
F
Input Fuses (L+N)
Input Over Voltage Limit
Recovery
Not user accessible, slow-acting (F)
10
/
A
V
V
285VAC/245VDC
280VAC/240VDC
295VAC/255VDC
290VAC/250VDC
Vin ov
/
Input Under Voltage
Limit
75VAC/105VDC
80VAC/110VDC
110
/
/
85VAC/115VDC
90VAC/120VDC
132
V
V
Vin uv
Recovery
V1 will be latched until reset by AC
input or INHIBIT signal.
Vsb will be latched until reset by AC
input or INHIBIT signal.
Over current limit meets below curve,
Figure 3
V1 ov
Vsb ov
I1 lim
OV Threshold V1
%V1 norm
%Vsb norm
OV Threshold Vsb
Current Limit V1
110
120
Standby output will be entered into CC
mode if output current is above 1.2 A
Isb lim
Ifan lim
TSD
Current Limit Vsb
Current Limit Vfan
1.2
2
A
A
Tamb = 25°C
2.7
Over Temperature on
Heat Sinks
No damage, Automatic shut-down and recovers.
The Output is protected against an overload or a Short Circuit for indefinite duration. The unit shall meet this requirement when in
general operating conditions. Over current limit should meet below curve within +/-1.5 A tolerance, and the unit is allowed to
hiccup under over current conditions.
Figure 3. Over Current Mode
Bel Power Solutions provides with its “Bel Power Solutions I2C Utility” a Windows® XP/Vista/Win7 compatible graphical user
interface allowing the programming and monitoring of the ABC600 Series Front-End. The utility can be downloaded on
www.belpowersolutions.com and supports both the PSMI and Power Management Bus protocols.
The GUI allows automatic discovery of the units connected to the communication bus and will show them in the navigation tree. In
the monitoring view the power supply can be controlled and monitored.
Reference Documents:
▪
▪
▪
▪
BCA.00029_AA_ABC600 Series Power Management Bus Communication Manual.pdf
Power Management Bus Specification Part I Revision 1.1
Power Management Bus Specification Part II Revision 1.1
System Management Bus (SMBus) Specification Revision 2.0
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Europe, Middle East
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BCD.00496_AC
6
MBC600 Series
Figure 4. I2C Bus to DSP
The sensor commands shall meet the following accuracy requirements:
READ_IIN
< 0.5 A
+/-5%
+/-20%
+/-2.5 A
It is for corresponding to max input current
It is for corresponding to max output current
READ_IOUT
READ_VIN
+/-3%
+/-2%
+/-2.5 V
+/-2%
It is for corresponding to max input voltage
READ_VOUT
READ_PIN
- - -
+/-20%
+/-5%
It is for corresponding to max input power
It is for corresponding to max output power
READ_POUT
+/-5 %
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7
MBC600 Series
Unless defined otherwise, all control signals shall be TTL compatible with respect to the output return and shall be isolated from
the primary circuit and be SELV rated. All input signals shall be driven from an open collector with the pull-up resistor located in the
power supply and shall be capable of sourcing up to 4 mA. Unless otherwise specified, signal levels for parameters listed in the
table below are general LVTTL signals.
A0, A1
Power Management Bus selected address Pin.
SDA, SCL
SDA is serial data signal and SCL is serial clock signal (I2C).
Output alert signal. It shall be an open collector with the pull-up resistor located at the receiving end. This signal
will be asserted due to fault or warning events. High = Normal, Low = Alert, Refer to Figure 5.
Current share signal. The PSU can operate at redundant mode by connecting V1_Ishare signal of each power
supply together.
SMB_ALERT_L
V1_Ishare
V1_VS_SENSE,
V1_VS_SENSE_RTN
Remote Sense signal for V1, V1_VS_SENSE is positive sense, V1_VS_SENSE_RTN is negative sense.
Vsb, SGND
Vsb is standby output, and SGND is secondary ground.
+VP
Source voltage located at receiving end. Provide a voltage for power good signal. Refer to Figure 6.
Output power good signal. It is isolated from the output. Goes high/low when output is within regulation. Refer to
Figure 6 (two methods for Power Good connection).
PW_OK_H
Power up signal. It is isolated from the output. Apply a DC voltage between INHIBIT_ L and INHIBIT_L_RTN can
power up the unit. Refer to Figure 6.
INHIBIT_L, INHIBIT_L_RTN
Vfan, SGND
Vfan is fan output to provide energy for user, and SGND is secondary ground.
Figure 5. SMB_ALERT_L Connections
Figure 6. Isolated Signal Output Connections
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8
MBC600 Series
Output High Voltage
Voh
Vol
2.4
0
3.6
0.4
3.6
0.8
4
V
V
Output Low Voltage
Input High Voltage
Vih
2.0
0
V
Input Low Voltage
Vil
V
Sink current(PW_OK_H)
Isink
Vope
Iope
mA
V
2.0
10
30
Operate voltage (between INHIBIT_L and INHIBIT_L_RTN)
Max operate current (SMB_ALERT_L)
mA
Table 1. Low-Voltage TTL (LVTTL) Voltage Levels
T1 (Tvout_rise)
Output voltage rise time from each output
0.5
100
2500
3000
ms
ms
ms
ms
ms
ms
ms
ms
T2 (TVACon_vsbon
)
Delay from AC being applied to Vsb being within regulation
Delay from AC being applied to V1 being within regulation
Time V1 stay within 90% normal output after loss of AC
Delay from loss of AC to de-assertion of PW_OK_H
T3 (TVACon_v1on
T4 (Tv1_holdup)
T5 (Tpwok_holdup)
)
16
10
T6 (TinhibitL_v1on
)
Delay INHIBIT_L active to V1 output voltages within regulation
Delay from INHIBIT_L de-active to PW_OK_H being de-asserted
Delay from V1 within regulation to PW_OK_H asserted at turn on
1000
50
T7 (TinhibitL_pwok)
T9 (Tv1on_pwok)
100
1
1000
Delay from PW_OK_H de-asserted to V1 dropping out of regulation at 60%
loading of full load
T10 (Tpwokoff_V1)
ms
T11 (Tpwokoff_Vsb)
T12 (Tvsb_v1)
Delay from PW_OK_H de-asserted to Vsb dropping out of regulation
20
50
ms
ms
Delay from Vsb being in regulation to V1 being in regulation at AC turn on
1000
tech.support@psbel.com
9
MBC600 Series
Operating Temperature
Storage Temperature
See derating charts above Figure 2, Tamb min =-25°C, Tamb max = 70°C
-25 to 70°C
-40 to 85°C
Operating humidity:
Non-operating humidity, non-condensing
Operating:
5%-90%
5%-95%
10,000 ft.
40,000 ft.
Relative Humidity
Altitude
Non-operating:
CE Mark
Complies with LVD Directive
Conducted Emissions:
Static Discharge
EN55022-B, CISPR22-B, FCC PART15-B
EN61000-4-2, Level-3
Criterion B
Criterion A
Criterion A
Criterion B
Criterion B
Criterion B
Criterion A
Criterion A
Criterion B
Criterion A
RF Field Susceptibility
Fast Transients/Bursts
Radiated Emissions
Surge Susceptibility
RF Immunity
EN61000-4-3, Level-3
EN61000-4-4, Level-3
EN55022-B, CISPR22-B, FCC PART15-B
EN61000-4-5, Level-3
EN61000-4-6, Level-3
Magnetic Fields
EN61000-4-8, Level-4
Voltage Interruptions
Harmonic Current
Voltage Fluctuations / Flicker
EN61000-4-11
EN61000-3-2, Level A
EN61000-3-3
Operating: Random vibration; 5 to 500 Hz (10 minutes, each axis).
Non-Operating: Random vibration; 5 to 500 Hz (10 minutes, each axis).
Operating: half-sine, 11 ± 3 ms 3-axis.
Non-Operating: half-sine, 11 ± 3 ms 3-axis.
Max. 2.4Grms
Max. 6Grms
Max. 15G
Vibration
Shock
Max. 40G
Maximum electric strength testing is performed according to IEC/EN 60601, ES/CSA60601-1. Input-to-output electric strength tests
should not be repeated in the field. Bel Power Solutions will not honor any warranty claims resulting from electric strength field
tests.
Approved to the latest edition of the following
standards: CSA/UL60601-1, EN60601-1 and
IEC60601-1.
Approved by independent body
(see CE Declaration)
Agency Approvals
ANSI/AAMI ES60601-1, 2 X MOPP
Input (L/N) to case (PE)
Input (L/N) to output
Basic
Reinforced
Isolation Strength
Output to case (PE)
Primary (L/N) to protective earth (PE)
Primary to secondary
Functional
Min 4.0/2.5 mm
Min 8/5 mm
Creepage / Clearance
Electrical Strength Test
Input to case
Input to output
Output and Signals to case
1781/2519 VAC/VDC
4607/6516 VAC/VDC
500 VDC
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Europe, Middle East
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© 2019 Bel Power Solutions & Protection
BCD.00496_AC
10
MBC600 Series
J101-1 = Live
J101-2 = Live
Molex 09-50-3051 or
equivalent
Molex 08-50-0105 or
equivalent
J101
J101-3 = not fitted
J101-4 = Neutral
J101-5 = Neutral
J102-1: A0
AWG#18~16
J102-2: A1
J102-3: SDA
J102-4: SCL
J102-5: SMB_ALERT_L
J102-6: V1_Ishare
J102-7: V1_VS_SENSE
J102-8: V1_VS_SENSE_RTN
J102-9: SGND
JST SPHD-001T-P0.5 or
equivalent
J102
JST PHDR-16VS or equivalent
AWG#22~26
J102-10: Vsb
J102-11: +VP
J102-12: PW_OK_H
J102-13: INHIBIT_L
J102-14: INHIBIT_L_RTN
J102-15: Vfan
J102-16: SGND
Molex 19002-0024 or
equivalent
Molex 0190670067 or
J103
J103: EARTH
NA
NA
AWG#16
AWG#6
J107 = V1_VS_RTN
J106 = V1_VS
Output terminal J106/J107
equivalent
Dimensions (L x W x H)
203.2 x 127 x 40.64 mm
(Location/Hardware); Dimensions Drawing Figure 7
Mounting
Input
Connector type: Molex 26-62-4056 or equivalent; (J101); Figure 7
Connector type: M4 screw terminal; (J106/107); Figure 7
Connector type: AMTEK 2211MS-208GW-U; (J102); Figure 7
Output
Signal
Outline Drawing
Pins/Functions
See Mechanical Drawing/ Figure 7
0.9 kg
Weight
Distance from top of the components (component side) to the customer's metal chassis – Natural
cooling: 101.6 mm
Mounting distance
Distance from top of the components (component side) to the customer's metal chassis – Force
cooling: 5 mm1
1
5 mm is not required if there is insulator between PSU and customer chassis.
I2C Utility
Windows XP/Vista/7 compatible GUI to
program, control and monitor PET Front-
Ends (and other I2C units)
N/A
belfuse.com/power-solutions
tech.support@psbel.com
11
MBC600 Series
Label
157.5
6.35
Note: A 3D step file of power
supply casing is available on quest
or
Airflow Direction
Airflow Direction
J102
J103
J101-5
J101
J106
J107
J101-1
203.2 ±0.5
190.5
6.35
M3X0.5P Thread Hole
for customer system mounting;
Mounting screw insert into
PSU chasis 5.0mm Max.
(2 holes on each side)
A
9.6
188.5
A-A
Customer side
mounting screw insert
into PSU chasis
5.0mm max.
M3X0.5P Thread Hole
for customer system mounting;
(6 holes on bottom side)
41.6
53.9
A
5.1
193
Figure 7. Mechanical Drawings
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.
North America
Asia-Pacific
Europe, Middle East
+1 408 785 5200
+86 755 298 85888
+353 61 225 977
© 2019 Bel Power Solutions & Protection
BCD.00496_AC
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