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CPCI
Power Supply
Manual
PRODUCT DOCUMENTATION
Reference ID: 24139 PD13 Rev. 01
July 18, 2007
PD13
CP3-SVE-M76AC
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PD13: CP3-SVE-M76AC CPCI Power Supply
Revision History
Publication Title: CPCI Power Supply Manual:
Product Documentation:
CP3-SVE-M76AC
Doc. ID: 24139 PD13
Rev. Brief Description of Changes Date of Issue
01 Initial issue Jul. 18, 2007
Imprint
Kontron Modular Computers GmbH may be contacted via the following:
MAILING ADDRESS TELEPHONE AND E-MAIL
Kontron Modular Computers GmbH +49 (0) 800-SALESKONTRON
Sudetenstraße 7 sales@kontron.com
D - 87600 Kaufbeuren Germany
For information about other
Kontron products, please
visit our Internet web site: www.kontron.com
Disclaimer
Copyright © 2007 Kontron AG. All rights reserved. All data is for information purposes only and
not guaranteed for legal purposes. Information has been carefully checked and is believed to
be accurate; however, no responsibility is assumed for inaccuracies. Kontron and the Kontron
logo and all other trademarks or registered trademarks are the property of their respective owners and are recognized. Specifications are subject to change without notice.
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CPCI Power Supply PD13: CP3-SVE-M76AC
1. Introduction
The specific product description provided with this product documentation is p art of the Kontron
CPCI Power Supply manual. For further information, in particular regarding general details as
well as safety and warranty statements, refer to the CPCI Power Supply Manual, ID 24139.
This power supply is designed for use with standard CPCI systems as well integration in electronic or electrical enclosures (e.g. Kontron’s CP-Pocket, 19” racks, etc.).
2. 75W M-Type Power Supply Unit
The main features of the 3U M-type, 75 W output AC power supply unit CP3-SVE-M76AC are
described in the following table:
Table 1: Distinctive Features of Power Supply Unit CP3-SVE-M76AC
FEATURE SPECIFICATION
FORM FACTOR
FRONT PANEL SIZE
HEIGHT OF POWER SUPPLY UNIT
WIDTH OF POWER SUPPLY UNIT
DEPTH OF POWER SUPPLY UNIT
MECHANICS
PLUG-IN COMPATIBILITY
POWER SUPPLY CONNECTOR
INPUT VOLTAGE
INPUT FREQUENCY
OUTPUT VOLTAGES / CURRENTS
3U
40.3 mm x 128.4 mm
3 U (128 mm)
8 HP (40 mm)
171.9 mm (without connector and handle)
19” rack
Yes
DIN M24/8 connector
115/230 VAC, automatic switching
47 … 63 Hz
V1 = +5.1 V, max. 8.0 A
V
= +3.3 V, max. 8.0 A
2
= +12 V, max. 0.15 A
V
3
OUTPUT POWER
TOTAL MINIMUM OUTPUT LOAD
COOLING
REDUNDANT SUPPLY CAPABILITY
STAT US INDICATION
SPECIAL FEATURE(S)
75 W
0 W
Forced air cooling: ≥ 0.5 m/s recommended
—
Separate LEDs for V1 and V
None
2
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PD13: CP3-SVE-M76AC CPCI Power Supply
2.1 Mechanical Specifications
Figure 1: View of Power Supply Unit CP3-SVE-M76AC
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CPCI Power Supply PD13: CP3-SVE-M76AC
2.2 Power Supply Connectors
2.2.1 DIN M24/8 Power Supply Connector
Figure 2: Orientation of the DIN
M24/8 Power Supply Connector
The AC power input is via the front
V
panel connector. The
voltages from the power supply unit
to the backplane are connected via a
32-pole DIN 24/8 male power supply
connector.
For the pinouts of the DIN M24/8
power supply connector please refer
to the following table.
... V3 output
1
Table 2: DIN M24/8 Connector Pinouts
PIN FUNCTION PIN FUNCTION
2 NC B.17 +3.3VL
5 NC B.18 +3.3VL
11 PE B.19 +12VL
A.13 NC B.20 NC
A.14 NC C.13 NC
A.15 NC C.14 NC
A.16 0VF C.15 NC
A.17 +5VF C.16 +3.3VL
A.18 +3.3VL C.17 +3.3VL
A.19 +12VL C.18 +3.3VL
A.20 NC C.19 +12VL
B.13 +3.3VL C.20 NC
B.14 +3.3VL 22 +5VL
B.15 +3.3VL 25 OVL
B.16 +3.3VL
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PD13: CP3-SVE-M76AC CPCI Power Supply
1
2
3
1
2
3
2.2.2 Front Panel AC Input Power Connector
This connector is available for applications requiring input power from the front of the chassis.
This is a Phoenix, 3-contact connector (GMSTB 2,5/ 3-GF-7,62). This connector is not designed for “hot-plugging”. The following figure and table provide pinout information.
Figure 3: Front Panel AC Input Power Connector
Table 4-3: Pinout of Front Panel Connector
PIN SIGNAL
1L
2N
3PE
2.2.3 Line Input Connector
This connector is the complementary connector for the application side for connecting to this
power supply and is delivered with the power supply. This is a Phoenix, 3-contact plug type
connector (GMSTB 2,5/ 3-STF-7,62). The following figure and table provide pinout information.
Figure 4: Line Input Connector
Table 4-4: Pinout of Line Input Connector
PIN SIGNAL
1L
2N
3PE
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CPCI Power Supply PD13: CP3-SVE-M76AC
2.3 Installation
Thanks to its plug-in compatibility this DIN M-type power supply unit allows for an easy installation, by which the power supply unit’s male DIN M24/8 power connector is inserted into the
backplane’s mating female connector without the need of any intermediate adaptation.
2.4 Electrical Specifications
Input
Input voltage ranges 115/230 VAC, 50/60 Hz, automatic switching
ranges: 90 … 138 VAC or 184 ... 264 VAC
Efficiency > 80 % (typical)
Inrush current limitation
≤ 25 A
≤ 35 A
peak
peak
cold
warm
Fuse 3.15 AT (internal, not user serviceable)
Hold-up time 115 V: > 30 ms at 100 % load
230 V: > 35 ms at 100 % load
Output
Output power V
(5.1 V) voltage: 5.1 V, +5/-3% (including ripple and noise)
1
current: min 0.0 A; nominal 8.0 A; peak 12 A for 100 ms
Output power V
(3.3 V) voltage: 3.3 V, +5/-3% (including ripple and noise)
2
current: min 0.0 A; nominal 8.0 A; peak 12 A for 100 ms
Output power V
(12 V) voltage: 12 V, +8/-7% (including ripple and noise)
3
current: min 0.0 A; nominal 0.15 A; peak 0.2 A
Ripple V
, V2: < 50 mV
1
V3: < 200 mV
pp
pp
Total output loads min 0 W; max 75 W for all outputs
Status indication green LEDs for V
, V
1
2
Rise-delay time < 1 s at 115/230 VAC
Start-up time ≤ 15 ms
Regulation
Line regulation < 0.2 % for V
Load regulation < 0.5 % for V
, V2 at a load of 8.0 A each
1
, V
1
2
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PD13: CP3-SVE-M76AC CPCI Power Supply
+5V
+3.3V
voltage: 1V / div.
time: 0.5 ms / div.
Output Power Diagrams
Figure 5: Signal when Switched On
Protection and Control
Overvoltage protection
Overload protection Current limitation: >150 % I
Over temperature protection Switches off if inside temperature becomes too high,
Environment
Operating ambient temperature 0 °C to + 55 °C (without derating)
Derating 2.0 % / °K between 55 °C and 70 °C
Climatic humidity 93 % RH at 40 °C, non-condensing
Recommended airflow ≥ 0.5 m/s
125 %
Thermal shutdown with auto-restart for V
Output permanent short-circuit proof
restart with hysteresis
0 °C to + 70 °C (with derating)
(acc. to IEC 60068-2-78)
± 5 % for V1, V2
Rated
for V1, V
2
3
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CPCI Power Supply PD13: CP3-SVE-M76AC
EMC
Interference suppression/immunity EN 61000-6-2
Interference emission EN 55022 Class A: interference transmission depends
on assembly
Safety
IEC 60950-1
UL60950-1
Warning!
Adequate thermal cooling of the power supply must be ensured.
Therefore do not obstruct or hinder cooling air circulation or heat conduction within the power supply or surrounding equipment.
Failure to comply with this warning may result in damage to your
equipment.
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