Embedded Power for
Business-Critical Continuity
LCM600
600 Watts
Bulk Front End
Total Power:
600 W
# of Outputs: Single
Output:
12 to 60 V
Optional 5.0 V standby
Rev. 10.23.12_131
LCM600 Series
1 of 6
Electrical Specifications
Special Features
• 600 W output power
• Low Cost
• 2.4” x 4.5” x 7.5”
• 7.41 W/cu-in
• Industrial/Medical safety
• -40 °C to 70 °C with derating
• Optional 5 V @ 2 A Housekeeping
• High Efficiency: 89% typical
• Variable speed “Smart Fans”
• DSP controlled front end
• Conformal coat option
• ± 20% adjustment range
• Margin programming
• OR-ing FET
• Terminal block input option
Input
Input ra nge:
85 - 264 Vac (Operating)
115/230 Vac (Nominal) Input through standard IEC connector/
TERMINAL BLOCK
47 - 440 Hz, Nominal 50/60
Internal 10 A fuses, both lines fused
≤ 25 A peak, either hot or cold start
0.99 typical, meets EN61000-3-2
Meets IEC 1000-3-2 requirements
8 A RMS max input current, at 100 Vac
20 ms minimum for Main O/P, at full rated load
> 89% at full load
< 0.3 mA at 264 Vac
N/A
MOV directly after the fuse
PRI-Chassis 2000 VAC Basic
PRI-SEC 3000 VAC Reinforced
SEC-Chassis 500 VDC
Frequency:
Input fusing:
Inrush current:
Power factor:
Harmonics:
Input current:
Hold up time:
Efficiency:
Leakage current:
ON/OFF power switch:
Power line transient:
Isolation:
Compliance
• EMI Class B
• EN61000 Immunity
92.00
90.00
88.00
LCM600Q Efficiency Without the 5 Vsb
Efficiency %
86.00
84.00
82.00
80.00
78.00
76.00
25
50
75
100
100 Vac
230 Vac
Safety
• UL
60950-1
508/1598/1433
60601-1
• CSA
60950-1
• VDE
60950-1
60601
• China
CCC
• CB Scheme Report/Cert
Loading %
Embedded Power for
Business-Critical Continuity
Rev. 10.23.12_131
LCM600 Series
2 of 6
Output
Output rating:
Set point:
Total regulation range:
Rated load:
Minimum load:
Output noise (PARD):
See table 1
± 0.5%
Main output ± 2%
5 Vsb ± 1%
600 W maximum
Main output @ 0.0 A
5 Vsb @ 0.0 A
1% max p-p
50 mV max p-p
85 - 264 Vac
85 - 264 Vac
Combined line/load/transient when measured at output terminal
Derate linear to 50% from 50 °C to 70 °C
No loss of regulation
Main output
5 Vsb output
Measured with a 0.1 µF Ceramic and 10 µF Tantalum Capacitor on
any output, 20 MHz
No overshoot/undershoot outside the regulation band during on or
off cycle
50% load step @ 1 A/µs
Step load valid between 10% to 100% of output rating
Recovery time to within 1% of set point at onset of transient
Up to 10
Bounce mode
Compensation up to 500 mV
Standard per safety requirements
To within 10% of all shared outputs
Analog sharing control
Main output
5 Vsb output
12 V output
5 Vsb output
Both PFC and output converter monitored
For-N option only. Will shutdown output and DC_OK
Output voltage overshoot:
Transient response:
< 300 µSec
Max units in parallel:
Short circuit protection:
Remote sense:
Output isolation:
Forced load sharing:
Overload protection (OCP):
Protected, no damage to occur
105% to 125%
120% to 170%
Overvoltage protection (OVP): 125% to 145%
110% to 125%
Overtemp protection:
10 - 15 °C above safe operating area
Fan Fault Protection:
Environmental Specifications
Operating temperature:
Storage temperature:
Humidity:
Fan noise:
Altitude:
Shock:
Vibration:
-40 °C to +70 °C, linear derating to 50% from 50 °C to 70 °C
-40 °C to +85 °C
20 to 90%, non-condensing. Operating. Conformal coat option available
< 45 dBA, 80% load at 30 °C “-N” Low Noise Option <35 dBA,80% Load at 30 °C
Operating - 15,000 feet
Storage - 30,000 feet
MIL-STD-810F 516.5, Procedure I, VI. Storage
MIL-STD-810F 514.5, Cat. 4, 10. Storage
Current
Min
0 A
0 A
0 A
0 A
0 A
Max
52 A
44 A
27 A
16.7 A
14 A
Ordering Information
Model
Number*
LCM600L
LCM600N
LCM600Q
LCM600U
LCM600W
Output
12 V
15 V
24 V
36 V
48 V
Nominal Output
Voltage Set Point
12 V
15 V
24 V
36 V
48 V
Set Point
Tolerance
± 0.5%
± 0.5%
± 0.5%
± 0.5%
± 0.5%
Adjustment
Range
9.6 - 14.4 V
12.0 - 19.5 V
19.2 - 28.8 V
28.8 - 43.2 V
38.4 - 57.6 V
Output Ripple
P/P
120 mV
150 mV
240 mV
240 mV
280 mV
Power
Max.
600 W
600 W
600 W
600 W
600 W
Combined Line/
Load Regulation
2%
2%
2%
2%
2%
*Note: Add “-T” for terminal block instead of IEC input.
Add”-4” For 5V, SB
Embedded Power for
Business-Critical Continuity
Pin Assignment
Signals
+Vout
GND
Rev. 10.23.12_131
LCM600 Series
3 of 6
Name Description
Power rail
Power GND
Pin Number(s)
SK4
SK5
Signals
A2
-VPROG
A1
-Vsense
ISHARE
A0
SDA1
+VPROG
SCL1
+Vsense
5VSB
GND
5VSB
G_DCOK_C
GPIOA6
G_DCOK_E
GND
G_ACOK_C
INH_EN
G_ACOK_E
Name Description
EEPROM Address
Return connection of external supply for Margin Programming
EEPROM Address
Remote Sense Return
Load share voltage
EEPROM Address
Serial Data Signal (I2C)
Positive connection of external supply for Margin Programming
Serial Clock Signal (I2C)
Remote Sense Positive
5V standby
5V standby Return
5V standby
Global DCOK Collector
EEPROM Write Protect
Global DCOK Emitter (GND)
Return Ground for output signal and I2C communication
Global ACOK Collector
Turn Off Main Output
Global ACOK Emitter (GND)
SK2 Pin Number
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
Note: Mating connector for SK2 is LANDWIN CI0120P1HD0-LF
PSU Front View (24V & 48V UNITS)
LED Indicators
Signal Output Signal Connectors (SK2)
SK2 Mating Connector: JST Part Number PHDR-20VS;
Contact Pins: JST Part Number SPHD-001T-P0.5
2 provided are clearly visible up to a 45 degree offset from vertical with office environment ambient lighting. The status is reflected in the
indicator color.
The DC_OK
LED is bicolor. It shall light green if the DC output is within specification, and amber if the output falls out of specification.
The AC_OK
LED is Green if the AC is within specification and off when out of specification. Note: With 5 V standby, Amber also indicates
that PSU is in standby mode/output off.
Control Signals
AC_OK
Open collector 0.5 V maximum at 10 mA. Both emitter and collector access provided.
DC_OK
Open collector 0.5 V maximum at 10 mA. Both emitter and collector access provided.
DC_OK will de-assert when output is loss due to OCP, OVP, OTP, or Fan Fault (for -N option).
PS_INHIBIT/ENABLE Signal
0.0 - 0.5 V contact closure, output OFF
Embedded Power for
Business-Critical Continuity
Ordering Information
LCMXXXY
Case Size
1-Phase input where XXX=
600 = 2.4” x 4.5” x 7.5” ,
600W
Voltage Code Y =
Code
L
N
Q
U
W
12
15
24
36
48
3.5 REF
190.5 ± 0.5
Rev. 10.23.12_131
LCM600 Series
4 of 6
A
Input Termination
Blank = IEC connector
T = Terminal Block
B
Acoustic Noise
Blank = Standard
N = Low Noise Fan
C
Option Codes
Blank = No Options
1 = Conformal Coat
4 = 5V Standby
5 = Opt 1 + 4
###
Hardware Code
Factory Assigned for
Modiefied standards
Mechanical Drawing - IEC Input
Weight: 2.84 lbs (1.29 Kg)
114.3 ± 0.5
PN 4176621060X
(PRNTG FRMT LCM600)
IEC320 AC INLET
CONNECTORS
LED
(DC OK/FAIL)
LED
(AC OK)
PROVISION FOR FUTURE
LABEL REQUIREMENTS
(8X) MOUNTING LOCATIONS
AT THIS SIDE & OPPOSITE SIDE
M4.0 X .7P THREAD
AIRFLOW DIRECTION
61.0 ± 0.5
(2X) 47.0 ± 0.5
(2X) 22.0 ± 0.5
SK1
NEG (SK5)
POS (SK4)
(2X) PN 39120205381
(SCREW-PP MC M3.5 X 6 W/ETW)
FOR 24, 36, 48 V
(4X) PN 39120205381
(SCREW-PP MC M3.5 X 6 W/ETW)
FOR 3, 5, 12 & 15 V
(2X) 6.0 ± 0.5
(2X) 182.5 ± 0.5
(2X) 177.5 ± 0.5
(2X) 10.0 ± 0.5
(2X) 17.65 ± 0.5
11.15 ± 0.5
(2X) 94.45 ± 0.5
(4X) MOUNTING LOCATIONS
AT THIS SIDE
M4.0 X .7P THREAD
NOTE: OPTIONAL BARRIER STRIP OUTPUT TERMINAL AVAILABLE
OPTIONAL MOLEX TYPE CONNECTOR OUTPUT AVAILABLE
Embedded Power for
Business-Critical Continuity
Rev. 10.23.12_131
LCM600 Series
5 of 6
Mechanical Drawing - Terminal Block Input
Weight: 2.84 lbs (1.29 Kg)
190.5 ±0.5
16.9
19.2 REF
GROUND
NUETRAL
LIVE
114.3 ±0.5
32.8
12.8
9.5
9.5
PRODUCT LABEL
LCM600Q-401
INPUT TERMINAL BLOCK
SCREW-MC PHILIP PAN
WITH EXT-T WASHER
M3.5 x P0.6 x 6
PROVISION FOR FUTURE
LABEL REQUIREMENTS
AIRFLOW DIRECTION
(8X) MOUNTING LOCATIONS
BOTH SIDES
M4x0.7P THREAD
(2X) 22
±
0.5
(15.75 )
POS - SK4
NEG - SK5
SK2 SIGNAL CONNECTOR - 20 WAY
41.7
LED (AC OK)
(2X) 47
±
0.5
61 ±0.5
LED (DC/OK FAIL)
(2X) 6
±
0.5
(2X)182.5
±
0.5
(2X)177.5 0.5
±
(2X)10
±
0.5
(2X) 94.45
±
0.5
17.65 ±0.5
11.15 ±0.5
(4X) MOUNTING LOCATIONS
M4x0.7P THREAD
FPGA/CPLD
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