LPM118-OUTA2-20-C [BEL]
AC-DC Power Factor Correction Module,;
| 型号： | LPM118-OUTA2-20-C |
| 厂家： | 
BEL FUSE INC. |
| 描述： | AC-DC Power Factor Correction Module, |
| 文件： | 总16页 (文件大小：2312K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
The LPM/LMM409 Series is a modular 900-watt AC-DC power
supply that provides a market-leading power density of 14 watts per
cubic inch and has an extra low 1U profile. The LMM is the medically
approved version. From here on only the LPM version will be
discussed, differences for the LMM version will be noted. The
LPM409 offers the flexibility of a modular architecture and the
combination of high efficiency and high power density.
Designed for use where a unique set of voltage and current
requirements is needed, the supply's four slots can be configured
with PCB-based output modules to deliver up to eight outputs. The
LPM output modules operate in any chassis position and can
provide up to 900 watts total power from a 150 VAC input and 700
watts from an 85 VAC input. Forced-air cooling with airflow direction
from input to output is provided by an internal fan.
For LPM409 supplies using less than the four-slot capability,
blanking plates are installed for safety purposes and to optimize
airflow within the chassis. The supplies are pre-set with default
output module settings or with the customer’s desired output
settings prior to delivery.
The LPM409 chassis can be populated with the output modules
listed in Module Selection table. Conformal coating is available on
request, please consult with the factory.
•
•
•
•
•
•
•
•
•
•
•
•
•
Standard output voltages of 1.5 to 54 VDC
Efficiencies up to 87% typical
Extra-Low 1U profile: 1.6 inch
Overall Dimensions: 303.7 x 92 x 40.64 mm (11.9 x 3.6 x 1.6 in)
High power density design of 14 Watts/cubic inch
1 to 4 isolated output slots, fully user configurable
Power Factor Correction (PFC) IEC 61000-3-2 compliant
700 W @ 85 VAC or 900 W @ 150 VAC of total output power
Zero-load operation
LPM409 (Industrial)
Industrial equipment
Telecommunications
Test and measurement
Automation and peripherals
Audio/broadcast
•
•
•
•
•
•
Linear and rotary motion
LMM409 (Medical)
Imaging Equipment and Ultrasound
Anesthesiology
Surgical Devices
Diagnostic Equipment
Patient Beds
Home Healthcare
•
•
•
•
•
•
Single-wire current sharing
Universal input AC range
Individual control signals on each module
Auxiliary power 5 V (1 A)
2
LPM/LMM409 Series
NO. OF
SLOTS
REQUIRED
FACTORY-SET
SINGLE-OUTPUT
[VDC]
MODULE
ADJUSTABLE
RANGE [VDC]
MAX. OUTPUT
CURRENT
[AMPS]
MAX. OUTPUT
POWER 2
MODULE
P/N 3
[WATTS]
E
F
LPM126-OUTA1-05
LPM126-OUTA1-12
LPM126-OUTA1-24
LPM126-OUTA1-36
LPM126-OUTA1-48
LPM109-OUTA1-10
LPM109-OUTA1-20
LPM118-OUTA2-10
LPM118-OUTA2-20
LPM100-BLAN
1
1
1
1
1
1
1
1
1
1
5
2.0 to 5.3
5.2 to 15
14 to 30
53
265
265
265
265
265
90
12
24
36
48
15
30
15
30
22
G
H
J
11
29 to 44
7.4
5.5
6
43 to 54
K
L
1.5 to 15
3 to 32
3
90
M
N
0
2x 1.5 to 15
2x 3 to 32
2x 6
2x 3
2x 90
2x 90
Blank Panel (Slot Cover)
1
To determine your desired power supply's part number, please refer to Figure 2 for a detailed part number description.
Use the LPM Configurator on our website or use our contacts page to locate a distributor for further assistance.
For the power derating specification please see section 1.4 below.
2
3
Add –C for Conformal coating option.
1.1. OUTPUT VOLTAGE ADJUSTMENT
Each LPM409 module’s output voltage is adjustable by means of a trimmer located on the module. For the modules E<->J the
trimmer is accessible through the adjustment hole located on the bottom of the power supply (Figure 10). For the modules K<-
>N the trimmer is accessible from rear side of the power supply (Figure 5).
1.2. PARALLEL CONNECTIONS
Depending on certain situations where current requirements exceed one module’s capability, the configurator will process a
solution using parallel connections. Paralleling busbars are available to make connections requiring higher current needs. For
correct current sharing functionality, it is necessary to interconnect Current Share pins of the modules that will operate in parallel
using signal wires. Only E-J modules can be connected in parallel. For more details read section 10.3, see Figure 15.
1.3. SERIAL CONNECTIONS
To increase output voltage, it is possible to connect modules in series. Serial busbars are available (see section 10.4) to make
connections requiring higher voltage needs. The output of LPM409 is rated as SELV circuit, so the output voltages are
guaranteed to be less than 60V. The series combination of modules can exceed this SELV voltage, so in this case the users
must take adequate precautions to prevent direct contact with conductive parts. The maximal total voltage must not exceed
200 V. It is recommended to only connect the same modules with the same current rating in series. The voltage sense pins VS+,
VS- available on LPM126 modules must be connected according to Figure17.
1.4. POWER DERATING
When specifying an LPM409 power supply in an application it is necessary to ensure that LPM409-CHAS and modules
(LPM126, LPM118 and LPM109) are operating within their power output capabilities, taking into account the temperature
derating and input voltage derating. The maximum permissible output power that may be drawn from LPM409-CHAS and
modules assembled in this chassis is given in Figure1.
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LPM/LMM409 Series
a.) LPM409-CHAS
b.) Modules LPM118 / LPM109
d.) Modules LPM118 / LPM109
Figure 1. Power Derating Curves
c.) Modules LPM126-12/24/36/48V
2.1 CHASSIS IDENTIFICATION NUMBERING
First left-to-right sequence of the part number (4 characters):
LPM409
Low Profile Modular 4-slot, 900 W, with single-phase AC input. (Figure 2)
NOTE: Chassis and modules are RoHS-6 compliant.
Figure 2. LPM 4-Slot Model Part Number Description
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4
LPM/LMM409 Series
Example: After entering your requirements, the web Configurator could recommend the following optimized part number:
LPM409-0HEG-DXXX which represents: Low Profile Modular Series with single-phase AC input, 4-slot, 900W chassis with
modules of: blank panel “0” in slot 1 and modules H, E, G in slots 2 to 4, respectively. Besides the blanking panel in slots 1, the
example's modules in this case would represent desired DC output voltages as follows: Slot 2 = H for 36V, Slot 3 = E for 3.3V
and Slot 4 = G for 24V.
Assembly facility code and customer build ID No. are established during actual power supply assembly.
The slots numbering when viewing the unit from the rear, or output side is 1 - 4 from left to right.
3.1 SAFETY APPROVALS
LPM409 (INDUSTRIAL)
LMM409 (MEDICAL)
•
•
•
•
UL/CSA 60950-1 2nd
•
•
•
UL/CSA 60601-1, 3rd
IEC 60601-1, 3rd
EN 60601-1, 3rd
IEC 60950-1 2nd
EN 60950-1 2nd
CE Mark for LVD
3.2 INSULATION SAFETY RATINGS
TEST POINTS
Input-to-Chassis
Input-to-Output
Outputs-to-Chassis
Output-to-Output
MINIMUM TEST VOLTAGE
2120 VDC / min. 1 s
4240 VDC / min. 1 s
200 VDC / min. 1 s
INSULATION SAFETY RATING
Basic Insulation
Reinforced Insulation
Functional Insulation
Functional Insulation
200 VDC / min. 1 s
4.1 ENVIRONMENTAL SPECIFICATION
PARAMETER
CONDITIONS / DESCRIPTION
MIN
NOM
MAX
UNITS
Internal DC fan, air intake is from the AC connector side exiting at
the DC module side
Cooling
Single unit, 4 modules assembled and full loaded, on a table at 1m
distance
Audible Noise
65
dBA
50°C at full power and up to 70°C at 50% load
(linearly derated, for details see section 1.4)
Operating Temperature
-20
-40
25
50
75
ºC
ºC
Storage Temperature
Humidity
95% relative humidity @ 25 ºC, non-condensing
Operating: Swept 5-500-5 Hz profile, 3 axis, 5 sweep cycles per axis
Non-operating: Swept 5-500-5 Hz profile, 3 axis, 5 sweep cycles per
axis
Operating: 11 ms, half sine, 10 shocks per face
Non-operating: 11 ms, half sine, 3 shocks per face
1
Gpk
Vibration
Shock
4
20
40
Gpk
Gpk
Gpk
4.2 RELIABILITY
PARAMETER
CONDITIONS / DESCRIPTION
According to MIL-HDBK217, Ground benign 30ºC,
NOTE: Calculation was done for LPM409-EFGH
MIN
NOM
MAX
UNITS
hours
hours
Calculated MTBF
Demonstrated MTBF
250,000
250,000
Tamb = 25°C
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LPM/LMM409 Series
PARAMETER
CONDITIONS / DESCRIPTION
MIN
NOM
MAX
UNITS
One fuse, non-user serviceable, located on line leg of AC input,
Fast Acting type
Input Fuse
12.5
A
Inrush Current Limitation
Short Circuit Protection
Provided by NTC
See Input Specification section
%
Io_nom
%
Provided by Current Limit circuit
105 1
10
125 1
Output Overvoltage Protection
Latching (unit needs to be turned-off and on)
OT with auto restart
25
70
Vo_nom
Over Temperature
°C amb
1
100-150% for K, M modules
100-200% for L, N modules
6.1 EMC IMMUNITY
PARAMETER
CONDITIONS / DESCRIPTION
CRITERION
Electrostatic Discharge
(ESD)
IEC/EN61000-4-2; GR-1089 R2-1, R2-2, R2-3
Level 4: contact: ±8 kV, air: ± 15 kV
Perform, criterion B
IEC/EN 61000-4-3;
RF Susceptibility
Level 3: 10 V/m; 80 MHz to 1000 MHz;
AM 80%, 1 kHz radiated; RF electromagnetic field
IEC/EN 61000-4-4; Level 3; ±2 kV, 5 kHz
electrical fast transient / burst immunity test
IEC61000-4-5, level 3; line to earth: ± 2 kV, line to line: ± 1 kV surge
immunity test
Perform, criterion A
Fast transient / burst
Surge
Perform, criterion B
Perform, criterion B
Perform, criterion A
IEC/EN 61000-4-6; Level 3; GR-108;
10 V, 0.15 to 80 MHz, AM 80%, 1 kHz
RF Conducted Disturbance
IEC/EN 61000-4-11; Voltage dips, interruptions and variations.
(Interpretation: dip below Vi min with Po nom = hold-up time 10 ms)
1a: Dip 30%, 100 ms
Perform, criterion B
Perform, criterion B
Perform, criterion A
Perform, criterion B
Perform, criterion A
Perform, criterion B
1a: Dip 30%, 200 ms
Voltage Dips / Short
Interruptions
1a: Dip 60%, 10 ms
1a: Dip 60%, 100 ms
1a: Dip >95%, 10 ms (interruption)
1a: Dip >95%, 100 ms (interruption)
6.2 EMC EMISSION
PARAMETER
CONDITIONS / DESCRIPTION
CRITERION
EN 55022, FCC – EN 55022, and CISPR 22 Class B,
FCC 47CFR15 unintentional radiators; standalone at all nominal input
voltages and measured in Po1: 0, 50%, 100%;
signal connections open
Conducted Emission
EN55022, FCC
Class B;
min. 3 dB/µV margin
EN 55022, FCC – EN 55022, and CISPR 22 Class B,
FCC 47CFR15 unintentional radiators; standalone at all nominal input
voltages and measured in Po1: 0, 50%, 100%;
signal connections open
Radiated Emission
EN55022, FCC
Radiated Class B QSP / AVG
min. 3 dB margin
EN 61000-3-2, sine wave input, Class D; measured standalone at all
Vin nominal at power levels between 0 and rated
Input Current Harmonics
Pass
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LPM/LMM409 Series
7.1 INPUT SPECIFICATIONS
PARAMETER
CONDITIONS / DESCRIPTION
MIN
NOM
MAX
UNITS
Continuous AC voltage Range
Po = 700 W from 85-150 VAC
Po = 900 W from 150-264 VAC
Input AC Voltage Range
85
115/230
264
VAC
Input Overvoltage Range
Ground continuity
Leakage Current
Frequency
At max. power, no input OVP shutdown
300
0.1 1
VAC
Ohm
mA
@ 264 VAC, 60 Hz, Commercial LPM / Medical LMM
AC line
1.5 / 0.5
63
47
50/60
Hz
Active PFC meets requirements of
EN 61000-3-2 at full load ,120/230 VAC input
Power Factor
Input Current
0.98
Steady state, 85 VAC at 700 W
11
Arms
A pk
180 VAC, Max Power, 25°C,
acc. prETS300-132-1
230 VAC, Max Power, 25°C,
Inrush Current
40
acc. prETS300-132-1 (Repeat rate >1min)
Vi = 230 VAC 100% loading
Vi = 230 VAC 30-80% loading
Vi = 115 VAC 100% loading
Vi = 115 VAC 30-80% loading
86
80
83
78
87
82
84
80
%
%
%
%
Efficiency 2
1
For any combination of output modules, any valid load and voltage setting
Efficiency typical for standard configuration EFGH and nominal output voltage settings
2
7.2 INPUT - SIGNALS, FEATURES AND INDICATOR DESCRIPTIONS
SIGNAL NAME
PIN
DESCRIPTION
Output is available when the AC input is over 85 VAC. The output nominal output voltage is
5.0 V at maximum current rating of 1.0 A. Over current protection occurs above 1.5 A.
The output is referenced to logic return, RTN_D.
Auxiliary Output
- 5V -
1,2 vs 3,4
(RTN_D)
Open Collector output with 20 mA pull-down capability referenced to logic return RTN_D.
PFAIL open or High state indicates the warning that the input is out of limits (the input voltage
falls below 85 VAC or rises over 264 VAC) 5 ms before the output goes below the lower
regulation limit. PFAIL will turn-off the green Input OK LED.
PFAIL LOW state indicates that the input voltage is within the operating range.
Open Collector output pin with 20 mA pull-down capability referenced to logic return RTN_D.
FAN_FAIL OPEN OR HIGH state indicates a fan failure/over temperature protection (OTP)
condition min. 100 ms before the unit shuts-down. A fan failure/OTP condition will turn-off the
green FAN OK LED.
Input AC Indication
- PFAIL -
5
6
Fan Fail / OTP Indication
- FAN_FAIL -
FAN_FAIL LOW state indicates normal fan operation and no OTP condition.
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LPM/LMM409 Series
7.3 OUTPUT SPECIFICATIONS
PARAMETER
CONDITIONS/DESCRIPTION
MIN
NOM
MAX
UNITS
Output Power
One fan for internal cooling
900
W
Output DC
Voltages / Modules
All output modules work in any chassis position and are
max 1U high PCB-based
-
Active single-wire current share (modules E-J)
Max. difference in currents between two modules–
percentage of one module nominal current
Current Share 3
±10
%
Line Regulation
Load Regulation
Thermal Drift
Input from 85 to 264 VAC, 80% load
From 0-100% load, Input >180VAC, Vo_nom
After 15-minute warm-up period
1.0
1.0
% Vo_nom
% Vo_nom
%/ºC
0.02
2.0
Total Regulation
Output Adjust. Range
Variation of line, load and temperature drift
% Vo_nom
See Module Selection Table 1
Deviation for 10-90% or 90-10% load changes at a rate
of 1 A/µs, (constant current mode, Vo reach 1% band
around Voset)
Deviation for 50-100% or 100-50% load steps with 1A/µs
rate. (constant current mode, Vo reach 1% band around
Voset)
4 1,2
2000
%
µs
Dynamic Response
3 1
400
%
µs
1% of
Output Ripple & Noise
CM Noise
BW = 20 MHz; Filter 10 nF/10 uF; over line and load, 25°C
mVpk-pk
mVpp
Vo_nom 1
500
Output to chassis, over line and load
(Measured across 50 Ohms, with 10 µH / 10 nF in parallel)
220
4
Overshoot
Output voltage overshoot at turn-on
% Vo_nom
Turn-On Characteristics
Turn-Off Characteristics
Turn ON at minimum and nominal output current
Turn OFF at minimum and nominal output current
Monotonic characteristic
Monotonic characteristic
-
-
Time required for output within regulation after initial
application of AC input
Time required for output within regulation after removing
inhibit
1.5
s
Turn-On Time
100
ms
Vo is required to stay within 95% regulation after AC is
removed. Measured from the last AC peak, VAC min and
full load.
Hold-up Time
10
ms
mV
%
Remote Sense 3
Total compensation for cable losses
250
500
130 (180
for K-N)
Over-current Protection
Automatic recovery (Hiccup by K-N modules)
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LPM/LMM409 Series
7.4 OUTPUT - SIGNALS, FEATURES AND INDICATOR DESCRIPTIONS
7.4.1 MODULES E, F, G, H, J
SIGNAL NAME
PIN
DESCRIPTION
Output voltage sense wire. Internally connected to Vout+ via 51 Ω. It is recommended to
connect sense wire at positive load point.
Positive Sense Wire
- VS+ -
1
Output voltage sense wire. Internally connected to Vout- via 51 Ω. It is recommended to
connect sense wire at negative load point.
Negative Sense Wire
- VS- -
2
Common wire for parallel connected modules to achieve proper current sharing between the
modules. Referenced to the Common pin. Interconnect CS pin on all parallel working modules.
Active current share pin enables control of output voltage. Pulling-up this pin to 5 V is possible
to increase the output voltage. Pull-down of this pin has no effect. Voltage on this pin is 3.5 V at
nominal module current.
Current Share
- CSH -
3
Common
N/C
4
5
6
Reference pin to CSH
N/C
Open collector output with 20 mA pull-down capability, max. 15 V
(recommended Rpull-up = 1 k, Vcc = 5 V). Referenced to PG_LO.
PG_HI OPEN OR HIGH state indicates that the module output voltage is below lower regulation
limit. A PG_HI fail state turns the GREEN DC OK LED to RED.
Output Good Indication
- PG_HI -
7
PG_HI LOW state indicates the module output voltage is within normal operation limits.
- PG_LO -
8
9
Reference pin to PG_HI
An opto-isolated input with 2-10 mA current capability. Apply +(3-15) V on INH_HI and RTN on
INH_LO (e.g. from the Auxiliary Output 5V) to activate the inhibit function.
INH_HI OPEN OR LOW state ENABLES the module output.
Output Inhibit Function
- INH_HI -
INH_HI HIGH state INHIBITES the module output.
- INH_LO -
10
Reference pin to INH_HI
7.4.1 MODULES E, F, G, H, J
SIGNAL NAME
PIN
DESCRIPTION
- INH_LO_B -
1
Reference pin to INH_HI_B
An opto-isolated input with 2-10 mA current capability. Apply +(3-15) V on INH_HI_B and RTN
on INH_LO_B (e.g. from the Auxiliary Output 5 V) to activate the inhibit function.
INH_HI OPEN OR LOW state ENABLES the module output.
Output Inhibit Function
- INH_HI_B -
2
3
INH_HI HIGH state INHIBIT the module output.
- PG_LO_B -
Reference pin to PG_HI_B
Open collector output with 20 mA pull-down capability, max. 15 V
(recommended Rpull-up =1k, Vcc = 5 V). Referenced to PG_LO_B.
PG_HI open or High state indicates that the module output voltage is below lower regulation
limit. A PG_HI fail state turns the GREEN DC OK LED to RED.
Output Good Indication
- PG_HI_B -
4
PG_HI LOW state indicates that the module output voltage is within normal operation limits.
N/C
5
6
7
N/C
- INH_LO_A -
Reference pin to INH_HI_A
An opto-isolated input with 2-10 mA current capability. Apply +(3-15) V on INH_HI_A and RTN
on INH_LO_A (e.g. from the Auxiliary Output 5 V) to activate the inhibit function.
INH_HI OPEN OR LOW state ENABLES the module output.
Output Inhibit Function
- INH_HI_A -
8
9
INH_HI HIGH state INHIBIT the module output.
- PG_LO_A -
Reference pin to PG_HI_A
Open collector output with 20 mA pull-down capability, max. 15V
(recommended Rpull-up = 1k, Vcc = 5 V). Referenced to PG_LO_A.
PG_HI open or High state indicates that the module output voltage is below lower regulation
limit. A PG_HI fail state turns the GREEN DC OK LED to RED.
Output Good Indication
- PG_HI_A -
10
PG_HI LOW state indicates that the module output voltage is within normal operation limits.
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LPM/LMM409 Series
7.5 VISUAL ALARMS DESCRIPTION
ALARM NAME
LED POSITION
DESCRIPTION
Front panel – LED2
(see Fig.7)
ON state LED indicates operation within specified input voltage range.
GREEN LED indicator goes to an OFF condition on PFAIL signal failure state.
ON state LED indicates normal fan operation and no OTP status.
GREEN LED indicator goes to an OFF condition on FAN_FAIL / OTP signal
failure state.
Input AC Good
Front panel – LED1
(see Fig.7)
Fan Good
GREEN LED indicates that module output voltage is over minimum regulation
limit.
GREEN LED indicator goes to RED on PG_HI signal failure state.
Module connector / rear side
(see Fig.5 and Fig.6)
Output Good
8. CONNECTOR DETAILS
8.1 INPUT CONNECTOR INFORMATION
LPM409 front panel connectors pinout refers to Fig.4 and chapter 8.2 and 8.3. The signal connector is Cvilux part number:
CI3306P1H10, the mating part is Cvilux CI3306S0010, Molex 50-57-9406 or Taiwan King Pin P553L-06(LF).
NOTE: See chapter 10.1 Mating Connections and cables for Input cable information.
Figure 3. LPM409 Front Panel Connectors Pinout View
8.2 INPUT POWER CONNECTOR PINOUT
V MAX
I MAX
SIGNAL NAME
PIN # TYPE
Earth / Chassis
RECOMMENDED WIRES
Earth
Min. 0.75 mm2
AC Neutral
AC Line
N
L
Input Power AC
e.g. Interpower 86230120
Max. torque on screws (M4x6): 1.5 Nm
264 Vrms
10 Arms
Input Power AC Fused
CAUTION:
The plastic cover must be in place when AC input voltage is applied to the unit! The cover may be removed (with the help of a
screwdriver) only when the input cable is disconnected from the mains.
8.3 INPUT SIGNAL CONNECTOR PINOUT
(Mating connector: Molex 50-57-9406, Pins: Molex 16-02-0082)
SIGNAL
NAME
SIGNAL
REFERENCE
LOW LEVEL
HIGH LEVEL
V MAX
I MAX
PIN #
WIRE COLOR
TYPE
+5V
1
2
3
4
Red
Red
Aux Output
Aux Output
RTN_D
-
-
-
-
5.0 VDC
1.0 ADC
+5V
RTN_D
RTN_D
RTN_D
Black
Black
Logic Reference Potential
Logic Reference Potential
-
-
-
-
<400mV@ 20mA
Pull up
<400mV@ 20mA
-
PFAIL
5
6
Yellow
Green
Open Collector Output + ZD 5.6 V
Open Collector Output + ZD 5.6 V
RTN_D
RTN_D
20 mA
-
20 mA
FAN_FAIL
Pull up
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LPM/LMM409 Series
8.4 MODULE POWER OUTPUTS PINOUT
8.4.1 MODULES E, F, G, H, J - A, B BUS-BAR
SIGNAL
REFERENCE
LOW LEVEL
HIGH LEVEL
V MAX
I MAX
See Module
Selection Table 1
See Module
Selection Table 1
SIGNAL NAME
Vout+
PIN #
Vout+
Vout-
TYPE
Output Power DC
Output Power DC
Vout-
-
Vout-
-
-
Connector type:
Mating part:
Bus-bar see Figure 4
Ring terminal for M4 screw, with appropriate cross section for wire.
8.4.2 MODULES K, L, M, N
SIGNAL
REFERENCE
LOW LEVEL
HIGH LEVEL
V MAX
I MAX
See Module
Selection Table 1
See Module
Selection Table 1
See Module
Selection Table 1
See Module
SIGNAL NAME
Vout1+
PIN #
Vout1+
Vout1-
Vout2+
Vout2-
TYPE
Output 1 Power DC
Output 1 Power DC
Output 2 Power DC
Output 2 Power DC
Vout1-
-
-
-
-
Vout1-
-
Vout2-
-
Vou2+ 1
Vout2- 1
1
Selection Table 1
valid only for two outputs modules M and N.
Connector type:
Mating part:
Phoenix Contact 1803277
Phoenix Contact 1850660
Vo1 adjustment
Vo2 adjustment
Figure 4. Modules E, F, G, H, J Power Output Connectors
Figure 5. Modules K, L, M, N Power Output Connectors
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LPM/LMM409 Series
8.5 MODULE SIGNAL OUTPUT CONNECTOR PINOUT
The output signal connector provides signal information across its 10-pin output, for position of the output signal connector
please see Figure 4 and Figure 5.
Connector type:
Mating part:
JST S10B-PHDSS-B
JST housing PHDR-10VS, Pins SPHD-002T-P0.5 (AWG 28-24) or SPHD-001T-P0.5 (AWG 26-22)
8.5.1 MODULES E, F, G, H, J
SIGNAL
PIN #
LOW LEVEL
HIGH LEVEL
V MAX
I MAX
0.5 V
10 mA
0.5 V
10 mA
5 V
TYPE
SIGNAL REFERENCE
Vout+
NAME
Output voltage sense wire. Internally
connected to Vout+ via 51 Ω
Output voltage sense wire. Internally
connected to Vout- via 51 Ω
VS+
VS-
1
2
3
-
-
-
Vout-
CSH
Active Current Share pin
Common
-
Common
N/C
4
5
6
Reference pin to CSH
-
-
-
-
-
-
-
-
-
-
-
N/C
<400mV@5mA
Pull up
15 V
20 mA
-
20 mA
15 V
10 mA
-
PG_HI
PG_LO
INH_HI
INH_LO
7
8
Open collector output
Reference for PG_HI
PG_LO
-
-
LED with a serial
resistor 2 kOhms
9
Input, protected by 18V Zener diode
Reference for INH_HI
INH_LO
-
10
-
10 mA
8.5.2 MODULES K, L, M, N
SIGNAL
PIN #
LOW LEVEL
HIGH LEVEL
V MAX
I MAX
-
10 mA
15 V
10 mA
-
20 mA
15 V
20 mA
TYPE
SIGNAL REFERENCE
NAME
INH_LO_B
INH_HI_B
PG_LO_B
PG_HI_B
1
2
3
4
Reference for INH_HI_B
Input, protected by 18V Zener diode
Reference for PG_HI_B
Open collector output
-
-
LED with a serial
resistor 2 kOhms
INH_LO_B
-
-
<400mV@5mA
Pull up
PG_LO_B
N/C
N/C
5
6
-
-
-
-
-
-
-
-
-
INH_LO_A
INH_HI_A
PG_LO_A
PG_HI_A
7
8
Reference for INH_HI_A
Input, protected by 18V Zener diode
Reference for PG_HI_A
-
-
10 mA
15 V
10 mA
-
20 mA
15 V
20 mA
LED with a serial
resistor 2 kOhms
INH_LO_A
-
9
-
<400mV@5mA
Pull up
10
Open collector output
PG_LO_A
North America
+1 408 785 5200
Asia-Pacific
+86 755 298 85888
Europe, Middle East
+353 61 225 977
© 2019 Bel Power Solutions & Protection
BCD.00365_AC
12
LPM/LMM409 Series
PARAMETER
Overal Dimensions
Weight
CONDITIONS/DESCRIPTION
303.7 x 92 x 40.64 mm
11.9 x 3.6 x 1.6 in
1.38 kg (including 4 modules)
All drawing dimensions are shown in millimeters, unless otherwise noted.
Figure 6. Front View
Figure 7. Rear View
Figure 8. Side View
Figure 9. Top View
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LPM/LMM409 Series
Figure 10. Bottom View
10.1 MATING CONNECTIONS AND CABLES
All the power and signal cables and mating connectors are not included in the LPM409 standard package. These all need to be
ordered extra.
Front panel signal cable:
Output signal cable:
Bel Power Solutions accessory LPM000-LEAD-03
Bel Power Solutions accessory LPM000-LEAD-04
JST, housing PHDR-10VS, pins SPHD-002T-P0.5 (AWG 28-24)
see Figure 11
see Figure 12a
Mating connector:
Output power cable (for LPM126):
14AWG – 10AWG depend on the output current, min. thermal class
105°C, lug terminal 4mm 6mm2
Output power cable (for LPM109/118):
Bel Power Solutions accessory LPM000-LEAD-05,
see Figure 12b
Figure 11. LPM000-LEAD-03:
Front panel signal cable (1.8 m)
Figure 12a - LPM000-LEAD-04
Output signal cable (0.75m)
Figure 12b - LPM000-LEAD-05:
Output power cable for modules K-N
(0.75m)
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.00365_AC
14
LPM/LMM409 Series
10.2 SIGNAL OUTPUT WIRE COLORS
SIGNAL NAME BY
PIN #
SIGNAL NAME BY
MODULES K, L, M, N
WIRE COLOR
MODULES E, F, G, H, J
1
2
VS+
PG_HI_A
Red
Blue
Yellow
White
-
VS-
PG_LO_A
INH_HI_A
INH_LO_A
N/C
3
CSH
4
Common
N/C
5
6
N/C
N/C
-
7
PG_HI
PG_LO
INH_HI
INH_LO
PG_HI_B
PG_LO_B
INH_HI_B
INH_LO_B
Violet
Brown
Black
Green
8
9
10
10.3 PARALLELING BUSBARS (ONLY FOR MODULES E-J)
ITEM
DESCRIPTION
MODEL
Busbar for parallel connection of two modules, central screw M5, max. 100A 1.
Two pieces are in one package LPM000-BBAR-07.
LPM000-BBAR-07
Busbar washer with 1 opening for odd module paralleling.
Two pieces are in one package LPM000-BBAR-08.
LPM000-BBAR-08
NOTES:
1
For load current over 100 A use two or more cables connected to separate busbars.
By using busbars (paralleling modules) you will need also the signal output leads LPM000-LEAD-04, one for each
connected module.
2
The interconnection is shown in Figure 15 (especially all pins 3 - CSH and all pins 4 - Common must be reconnected).
Modules K-N cannot be connected in parallel.
3
The example of LPM409-0000EE-DXXX assembly configuration (two modules in parallel) is shown in Figure 13.
One set of busbars LPM000-BBAR-07 + 2x LPM-LEAD-04 are necessary for connection.
Figure 13. LPM409-0000EE-DXXX Parallel Configuration
Figure 14. LPM409-000EEE-DXXX Parallel Configuration
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LPM/LMM409 Series
An example of an LPM409-0EEE-DXXX assembly configuration (three modules in parallel) is in Figure14. Two sets of busbars
LPM000-BBAR-07 + one set of LPM000-BBAR-08 + 3x LPM-LEAD-04 are necessary to make the interconnections.
Note, for odd number of modules in parallel it is necessary to also use one set of busbar washers LPM000-BBAR-08.
To connect the load for higher output currents, use more cables for each pole. For example, for 200 A output current
(LPM409-EEEE-DXXX) connect minimal two power cables for each pole (2x 42 mm2 for one pole).
Use min. 105°C thermal class isolation.
Figure 15. LPM409 – Paralleling Connection Diagram for LPM126 Modules
10.4SERIAL BUSBARS (ONLY FOR MODULES E-J)
ITEM
DESCRIPTION
MODEL
LPM000-BBAR-09
Busbar for serial connection of two modules.
North America
+1 408 785 5200
Asia-Pacific
+86 755 298 85888
Europe, Middle East
+353 61 225 977
© 2019 Bel Power Solutions & Protection
BCD.00365_AC
16
LPM/LMM409 Series
Figure 16. LPM409-000EEE-DXXX Serial Configuration
Figure 17. LPM409 – Serial Connection Diagram for LPM126 Modules
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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