Xgen_XLD 750W ACDC power supply.qxd
Slimline Plug & Play Power Supply Series
750W
Slimline
lite
Slimline Power Supply
patents pending
User Configurable 1U size
The XLD is the latest addition to the Xlite family of power supplies and provides
an unprecedented 750W in a slimline 1U x 268 x 89mm package. Providing up to
8 isolated outputs, the Xlite family is the most flexible power supply in its class
and brings affordable configurable power to the 750W market.
PLUG & PLAY POWER
next generation power source
FEATURES
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Slimmest 750W configurable power
Extra low profile: 1U height (40mm)
Up to 800W peak power
Ultra high efficiency, up to 89%
Plug & Play Power
- allows fast custom configuration
- allow easy logistics
FLEXIMOUNT Flexible mounting system
Few electrolytic capacitors (all long life)
Visual LED indicators
Series / Parallel of multiple outputs
5V bias standby voltage provided
Individual output control signals
With 800W peak power capability the slimline product boasts unrivalled power density
saving valuable system space. Combine with ultra high efficiencies, the Xlite family
provides system designers with flexible instant solutions that significantly shorten and
simplify system design-in time.
The XLD 750W powerPac model may be populated with up to 4 powerMods selected
from the table of powerMods shown below.
All configurations carry full safety agency approvals, UL60950, EN60950 and are CE
marked. For alternative power interfaces contact support@excelsys.com
powerMods
MODEL
powerPacs
Vnom Vmax Imax
Watts
1.5
2.5
3.6
50A
125W
3.2
5.0
6.0
40A
200W
Vmin
(4)
(4)
Vtrim
Vpot
Xg1
1.0
Xg2
1.5
APPLICATIONS INCLUDE
Xg3
4.0
6.0
12.0
15.0
20A
240W
•
•
•
•
•
•
Xg4
8.0
12.0
24.0
30.0
10A
240W
Xg5
8.0
24.0
48.0
58.0
6A
288W
Xg7
5.0
5.0
24.0
28.0
5A
120W
5.0
5.0
5.0
5.0
24.0
24.0
28.0
28.0
3A
3A
72W
72W
Industrial machines
Test and measurement
Automation equipment
Printing
Telecommunications
For Medical applications see Xmite
Xg8
V1
V2
EFFICIENCY (typical)
MODEL
Watts
XLD
750W
MECHANICAL SPECIFICATIONS
1
93
92
Third angle projection
97.75
54.00
90
122.00
89
INPUT AC 100V-240V 50/60Hz
SEE INSTRUCTION MANUAL
70C MAX OPERATING TEMPERATURE
88
23.50
SLOT D
J2
87
92.00
J1
Efficiency %
91
86
85
42.00
84
23.50
70
85
100
115 130 145 160 175
190 205 220
TOP VIEW
19.00
89.00
SLOT B
SLOT A
235 260
Line Voltage VAC
40.40
29.50
All dimensions in mm.
Mounting Holes
4 M4 threaded holes on Base. Max screw penetration is 6mm from Base.
Series
SLOT C
Fleximount Side Mounting Slots
Use with self-clinching studs type FH-M4-X or FH-832-X (X= stud length) from PEM, or equivalent
Alternatively, use Xgen Side Clamps from Excelsys. Part No. Z165 (drawing 61401)
750W Slimline Plug & Play Power Supply Series
SPECIFICATION applies to configured units consisting of powerMods modules plugged into the appropriate powerPac
INPUT
Slimline
Parameter
Input Voltage Range
Conditions/Description
Universal Input
Min
85
120
47
Input Frequency Range
Power Rating XLD
Input Current XLD
Inrush Current
Undervoltage Lockout
Fusing
XLD
Derate linearly from 750W at 140VAC to 525W at 85VAC. Note 5
85VAC in 525W out
230VAC @ 25°C
Shutdown
250V 5 x 20mm
Nom
Max
264
380
63
750(800)
50
74
Units
VAC
VDC
Hz
W
A
A
VAC
Max
Units
±0.1
±0.2
±0.2
10
250
1.0
125
120
A
%
%
%
%
µs
% pk-pk
%
%
7.5
65
F8A HRC
OUTPUT
Parameter
powerMod Power
Output Adjustment Range
Minimum Load
Line Regulation
Load Regulation
Cross Regulation
Transient Response
Ripple and Noise
Overvoltage Protection
Overcurrent Protection
Remote Sense
Overshoot
Turn-on Delay
Rise Time
Hold-up Time
Output Isolation
Conditions/Description
As per powerMod table
Manual:
Multi-turn potentiometer. As per powerMod table
Electronic: See Xgen Designers’ Manual
Min
Nom
0
For ±10% change from nominal line
For 25% to 75% load change
For 25% to 75% load change
Voltage Deviation
Settling Time
20MHz Bandwidth
Two-level. 1st level: Vset Tracking. 2nd level: Vmax (Latching)
Straight line with hiccup activation at <30% of Vnom
See Designer’s Manual for full details
Max. line drop compensation. (except Xg7, Xg8)
From AC In / Enable signal
Monotonic
For nominal output voltages at full load
Output to Output / Output to Chassis
110
110
0.5
2
1000/ 30
5
VDC
%
ms
ms
ms
VDC
Max
Units
VAC
VAC
%
1.5
mA
5.2
0.98
0.92
VDC
fpmh
fpmh
15
500 / 500
GENERAL
Parameter
Isolation Voltage
Efficiency
Safety Agency Approvals
Leakage Current
Signals
Bias Supply
Reliability
Conditions/Description
Input to Output
Input to Chassis
230VAC, 750W @ 24V
EN60950, UL60950, CSA22.2 No.950 UL File No. E181875
250VAC, 60Hz, 25°C
See Xgen Series datasheet
Always ON. Current 250mA
Failures per million hours at 25°C and full load
powerMod
See Designers’ Manual. powerPac excludes fans
powerPac
Min
3000
1500
Nom
89
4.8
5.0
EMC
Parameter
Emissions
Conducted
Radiated
Harmonic Distortion
Flicker and Fluctuation
Immunity
Electrostatic Discharge
Radiated RFI
Fast Transients - burst
Input Line Surges
Conducted RFI
Voltage Dips
Standard
Level
EN55011, EN55022, FCC
EN55011, EN55022, FCC
EN61000-3-2
EN61000-3-3
Level B
Level B
Compliant
Compliant
EN61000-4-2
EN61000-4-3
EN61000-4-4
EN61000-4-5
EN61000-4-6
EN61000-4-11 (EN55024)
Level 4
Level 3
Level 4
Class 4
10
10
Units
V/m
ms
ENVIRONMENTAL
2
Parameter
Operating Temperature
Storage Temperature
Derating
Relative Humidity
Shock
Vibration
NOTES
Conditions/Description
0.667% per °C 40-60°C.; 1.33% per per °C 60-70°C
Non-condensing
3000 Bumps, 10G (16ms) half sine
1.5G
Min
-20
-40
Nom
Max
+70
+85
Units
°C
°C
5
95
%RH
10
200
Hz
1. This product is not intended for use as a stand alone unit and must be installed by qualified personnel.
2. The specifications contained herein are believed to be correct at time of publication and are subject to change without notice.
3. All specifications at nominal input, full load, 25°C unless otherwise stated.
4. Vmin and Vmax voltages achieved when using Vtrim function on powerMod or the on board potentiometer. Vtrim is the lowest voltage that can be
achieved using Vtrim pin on powerMod. Vpot is the minimum voltage that can be achieved using the on-baord potentiometer. See Xgen series
Designers’ Manual for full details on Vtrim and adjustment ranges.
5. 800W peak for 1s; Duty cycle 7%. powerMod output power must not exceed normal ratings.
6. When powering inductive or capacitive loads, it is recommended to use a blocking diode on the output.
Doc. XLD Rev02 11/09
Europe/Asia
North America
Excelsys Technologies Ltd t: +353 21 4354716
Excelsys Technologies
t: (972) 771 4544
27 Eastgate Drive
f: +353 21 4354864
519 Interstate 30, #309
f: (972) 421 1805
Eastgate Business Park
e: sales@excelsys.com Rockwall, TX 75087
e: salesusa@excelsys.com
Little Island, Cork, Ireland
USA
IRELAND
Xgen FLEXIBILITY and SIGNALS
Voltage Adjustment - Local
Temperature Alarm (Option 01)
The multi-turn potentiometer that adjusts each output within the specified range may be accessed via the output panel of the power supply.
Clockwise rotation increases output voltage. Resolution is approximately 5% of nominal voltage (Vnom) per turn.
Open collector signal indicating excessive powerPac temperatures due
to fan failure or operation beyond ratings. This signal is activated at
least 10ms prior to system shutdown.
Fan Fail (Option 01)
Voltage Adjustment - Remote (resistive / electronic)
The output voltage may be adjusted or trimmed by means of an external resistor or potentiometer network connected to the Vtrim pin. Linear
Electronic programming is also possible and may be implemented
according to the formula Vout = K Vcontrol. See Xgen series
Designers’ Manual for full details.
Open collector signal indicating that at least one of the system fans
have failed. This does not cause system shutdown.
Paralleling
To achieve increased current capacity, simply parallel outputs using the
standard parallel links. Excelsys ‘wireless’ sharing ensures that current
hogging is not possible. To parallel connect outputs:
1. Switch on IShare switch to ON on powerMods.
2. Connect Negative parallel link.
3. Adjust output voltages of powerMods to within 5mV of eachother.
4. Connect Positive Parallel Link.
Parallel Links available to
order. Part Number XP1
Power Good
Opto-isolated output signal indicates that the powerMod is operating
correctly and output voltage is within normal band.
Opto transistor ON = Good.
Seriesing
To achieve increased output voltages, simply series outputs using standard series links, paying attention to the requirements to maintain
SELV levels if required in your system.
Series Links available. Part
Number XS1
Indication LEDs
Each powerMod has a visual indicator to identify that it is operating
within normal ratings. Very useful for system diagnosis.
Signal Connector Pinout
Pin
Remote Sensing
When the load is remote from the power supply, the remote sense
pins may be used to compensate for drops in the power leads.
Where the power cabling contributes significant dynamic impedance,
see Xgen series Designers’ Manual.
Bias Voltage
A SELV isolated 5V (always on) bias voltage rated at 250mA is provided on J2 to facilitate miscellaneous control functions.
Current Limit Adjustment
The output current limit setting may be adjusted (downwards only)
by means of an external resistor connection to the I trim pin.
Inhibit/Enable
3
Inhibiting may be implemented either globally or on a per module
basis (powerPac or powerMod inhibiting). Reverse logic (Enabling)
may also be implemented, see Xgen series Designers’ Manual.
1
2
3
4
5
6
7
8
J2
(powerPac)
common
+5V bias
ac fail
fan fail*
global enable
temp alarm*
global inhibit
J3
J3
(powerMod)
(powerMod)
Type A
Type B)
+sense
-sense
V trim
I trim
+inhibit/enable
-inhibit/enable
+power good
-power good
+pg (V2)
-pg (V2)
inhibit (V2)
common (V2)
+pg (V1)
-pg (V1)
inhibit (V1)
common (V1)
*Option 01 only
Signal Connector Pinout
TYPE A Xg1-Xg7
J3
TYPE B : Xg8
J3
Voltage
Adjust
V1 Adjust
V2 Adjust
2 1
2 1
AC Fail
J4
Open collector signal indicating that the input voltage has failed or is
less than 80Vac. This signal changes state giving 5mS of warning
before loss of output regulation. See Xgen series Designers’ Manual
for full specifications.
2
4
J4
3
2
1
1
M4 Screws
J4 Connector : M4 Screw
J4Connector : Camden 9200/4A
J3 Connector Mating Connector
Housing: Locking Molex 51110-0860
Non Locking Molex 51110-0850
Crimp Termnal: Molex p/n 50394
J3 Connector Mating Connector
Housing: Locking Molex 51110-0860
Non Locking Molex 51110-0850
Crimp Termnal: Molex p/n 50394
See Xgen series Designers’ Manual for full signal connector details.
Xgen Plug & Play Power Supply Series 200W to 1340W
Series
(4slot package, 89mm wide)
MODEL
Watts
Family
MODEL
Watts
Xlite
XLA
200W
Xmite
XLB
XLC
XLD
XKA
XKB
XKC
400W
600W
750W
200W
400W
600W
XMA
XMB
XMC
XMD
XRA
XRB
XRC
200W
400W
600W
750W
200W
400W
600W
Xrite
Med
Low
Xkite
Med
Family
Noise
Low
Noise
Standard
powerPacs
powerPacs (6slot package, 127mm wide)
Watts
Family
MODEL
Watts
XCA
400W
Xvite
XVA
400W
Xhite
XCB
XCC
XCD
XCE
XHA
XHB
XQA
XQB
XQC
700W
1000W
1200W
1340W
400W
600W
400W
900W
1200W
XVB
XVC
XVD
XVE
XZA
XZB
XZC
700W
1000W
1200W
1340W
400W
900W
1200W
Med
Low
Noise
Temp
Noise
High
Low
Xqite
Med
MODEL
Xcite
Standard
Family
Xzite
powerMods (for use with all powerPac models)
MODEL
Vnom Vmax(4) Imax
Watts
1.5
2.5
3.6
50A
125W
3.2
5.0
6.0
40A
200W
4.0
6.0
12.0
15.0
20A
240W
Xg4
8.0
12.0
24.0
30.0
10A
240W
Xg5
8.0
24.0
48.0
58.0
6A
288W
Xg7
5.0
5.0
24.0
28.0
5A
120W
5.0
5.0
5.0
5.0
24.0
24.0
28.0
28.0
3A
3A
72W
72W
Vmin(4)
Vtrim
Vpot
Xg1
1.0
Xg2
1.5
Xg3
Xg8
V1
V2
po w
powerMod
Part Numbering
XVC 1 2 3 4 0 0 - 00
XVC-00 powerPac 1000W medically approved powerPac
Xg1
2.5V @ 50A powerMod
Xg2
5V @ 40A powerMod
Xg3
12V @ 20A powerMod
Xg4
24V @ 10A powerMod
Factory Use
Sum of option
codes
numbering system shown opposite. For example, part number
XVC123400-00 specifies the following 1000W medical power supply.
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c
s
Configured Units may be specified and ordered using the part
4
erPa
Model
Slot A
‘-’ = standard;
‘P’ = preset
Slot B
Slot F
Slot C
Slot E
Slot D
Accessories .
PowerMods can be parallel connected for higher current and series
connected for higher voltages. Configured units will have parallel and
series links fitted as required.
Europe/Asia
Excelsys Technologies Ltd
27 Eastgate Drive
Eastgate Business Park
Little Island, Cork, Ireland
IRELAND
North America
t: +353 21 4354716
Excelsys Technologies
f: +353 21 4354864
519 Interstate 30, #309
e: sales@excelsys.com Rockwall, TX 75087
USA
t: (972) 771 4544
f: (972) 421 1805
e: salesusa@excelsys.com
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