ESD CPCI-PS24 User manual

CPCI-PS24
24V-Power Supply
Hardware Manual
to Product I.2301.21
CPCI-PS24 Hardware Manual • Doc. No.: I.2301.21 / Re . 1.0 Page 1 of 16
esd electronic system design gmbh
Vahrenwalder Str. 207 • 30165 Hannover • ermany
http://www.esd.eu
Phone: [phone] • Fax: [phone]

N O T E
The information in this document has been carefully checked and is belie ed to be entirely reliable.
esd makes no warranty of any kind with regard to the material in this document, and assumes no
responsibility for any errors that may appear in this document. In particular descriptions and
technical data specified in this document may not be constituted to be guaranteed product features
in any legal sense.
esd reser es the right to make changes without notice to this, or any of its products, to impro e
reliability, performance or design.
All rights to this documentation are reser ed by esd. Distribution to third parties, and reproduction
of this document in any form, whole or in part, are subject to esd's written appro al.
© 2012 esd electronic system design gmbh, Hanno er
esd electronic system design gmbh
Vahrenwalder Str. 207
30165 Hanno er
Germany
Phone: [phone]
Fax: [phone]
E-Mail: [email protected]
Internet: www.esd.eu
Trademark Notices
CompactPCI® is a registered trademark of the PCI Industrial Computers Manufacturers Group.
All trademarks, product names, company names or company logos used in this manual are reser ed by their respecti e
owners.
Page 2 of 16 Hardware Manual • Doc. No.: I.2301.21 / Re . 1.0 CPCI-PS24

Document file I:\Texte\Doku\MANUALS\CPCI\PS24\English\CPCI-PS24_Hardware_en_10.odt
Date of print 2012-09-12
Document type
number DOC0800
Hardware version CPCI-PS24 Re . 1.1
Document History
The changes in the document listed below affect changes in the hardware as well as changes in
the description of the facts, only.
Revision Chapter Changes versus previous version Date
- - First draft 2012-09-12
Technical details are subject to change without further notice.
CPCI-PS24 Hardware Manual • Doc. No.: I.2301.21 / Re . 1.0 Page 3 of 16

Safety Instructions
!When working with CPCI-PS24 follow the instructions below and read the manual carefully to protect
yourself from injury and the CPCI-PS24 from damage.
!The de ice is a built-in component. It is essential to ensure that the de ice is mounted in a way that can
not lead to endangering or injury of persons or damage to objects.
!The de ice has to be securely installed in the CPCI rack before commissioning.
!Protect the CPCI-PS24 from dust, moisture and steam.
!Protect the CPCI-PS24 from shocks and ibrations.
!The CPCI-PS24 may become warm during normal use. Always allow adequate entilation around the
CPCI-PS24 and use care when handling.
!Do not operate the CPCI-PS24 adjacent to heat sources and do not expose it to unnecessary thermal
radiation. Ensure an ambient temperature as specified in the technical data.
!Do not use damaged or defecti e cables to connect the CPCI-PS24.
!Current circuits which are connected to the de ice ha e to be sufficiently protected against hazardous
oltage (SELV according to EN 60950-1).
!The CPCI-PS24 may only be dri en by power supply current circuits, that are contact protected.
!The input of the unit is not internally fused. An external fuse of 8 A is recommended.
!If the installation requirements are different as listed abo e, please contact the esd support.
Attention !
Electrostatic discharges may cause damage to electronic components.
To a oid this, please perform the steps described on page 7 before you touch the CPCI-PS24,
in order to discharge the static electricity from your body.
Qualified Personal
This documentation is directed exclusi ely towards personal qualified in control and automation engineering.
The installation and commissioning of the product may only be carried out by qualified personal, which is
authorized to put de ices, systems and electric circuits into operation according to the applicable national
standards of safety engineering.
Conformity
The CPCI-PS24 is an industrial product and meets the demands of the EU regulations and EMC standards
printed in the conformity declaration at the end of this manual.
Warning In a residential, commercial or light industrial en ironment the CPCI-PS24 may cause radio
interferences in which case the user may be required to take adequate measures.
Intended Use
The intended use of the CPCI-PS24 is the operation as 24 V-power supply module in a CPCI system.
The guarantee gi en by esd does not co er damages which result from improper use, usage not in
accordance with regulations or disregard of safety instructions and warnings.
!The CPCI-PS24 is intended for installation in a CPCI only.
!The operation of the CPCI-PS24 in hazardous areas, or areas exposed to potentially explosi e materials
is not permitted.
!The operation of the CPCI-PS24 for medical purposes is prohibited.
Service Note
The CPCI-PS24 does not contain any parts that require maintenance by the user. The CPCI-PS24 does not
require any manual configuration of the hardware.
Disposal
De ices which ha e become defecti e in the long run ha e to be disposed in an appropriate way or ha e to
be returned to the manufacturer for proper disposal. Please, make a contribution to en ironmental protection.
Page 4 of 16 Hardware Manual • Doc. No.: I.2301.21 / Re . 1.0 CPCI-PS24

Table of contents
1. O er iew...................................................................................................................................... 6
2. Hardware Installation....................................................................................................................7
3. LEDs............................................................................................................................................9
3.1 Position of the LEDS.............................................................................................................. 9
3.2 LED Indication.......................................................................................................................9
4. Technical Data........................................................................................................................... 10
4.1 General Technical Data.......................................................................................................10
4.2 24 V-Input............................................................................................................................ 10
4.3 Output..................................................................................................................................11
5. Connector Assignments.............................................................................................................12
5.1 24 V-Input Voltage (P1).......................................................................................................12
5.2 CompactPCI Connector Strip (J2)........................................................................................13
6. Cabling of the CompactPCI Backplane.......................................................................................14
7. Declaration of Conformity...........................................................................................................15
8. Order Information....................................................................................................................... 16
CPCI-PS24 Hardware Manual • Doc. No.: I.2301.21 / Re . 1.0 Page 5 of 16

Overview
1. Overview
Figure 1 Block circuit diagram
The CPCI-PS24 is a power supply circuit in 3 U height 4 HP width for CompactPCI® systems. It is
equipped with a standard CPCI front panel. It offers output oltages of 3.3 V and 5 V.
The CPCI-PS24 is equipped with two DC/DC-power modules. The modules tolerate an input
oltage from 18 V to 32 V and can deli er up to 50 W of power for each oltage source.
consumption of 120 W. The 24 V input oltage is fed ia a PHOENIX CONTACT MINI
COMBICON connector in the front panel. The CPCI-PS24 is equipped with a re erse oltage
protection.
LEDs display the status of input and outputs.
Page 6 of 16 Hardware Manual • Doc. No.: I.2301.21 / Re . 1.0 CPCI-PS24
24 V
24 V
5 V
Filter
Filter
LED
24 V
LED
5 V
5 V
Sense 5 V
24 V
electrical isolation
Voltage
Protection
P1
3-pole
Mini-Combicon
J2
3 3 V
LED
3,3 V
3 3 V
Sense 3 3 V

Hardware Installation
2. Hardware Installation
Read the safety instructions at the beginning of this document carefully,
before you start with the hardware installation!
Danger!
Electric shock risk. Ne er carry out work while power supply oltage is switched on!
Attention !
Electrostatic discharges may cause damage to electronic components. To a oid
this, please discharge the static electricity from your body by touching the metal
case of the CPCI system before you touch the CPCI-PS24.
The input of the unit is not internally fused. An external fuse of 8 A is
recommended.
The CPCI-PS24 needs a free slot of 4 HP width in the CPCI system. Beside the backplane, a 15-
pin female multipoint connector according to DIN 41 612 has to be mounted, to connect the CPCI-
PS24 ia J2.
Do not plug the CPCI-PS24 into the CPCI backplane.
CPCI-PS24 Hardware Manual • Doc. No.: I.2301.21 / Re . 1.0 Page 7 of 16

Hardware Installation
Figure 2: PCB top view
Page 8 of 16 Hardware Manual • Doc. No.: I.2301.21 / Re . 1.0 CPCI-PS24
J2
CPCI-backplane
Circuit to the
CPCI-backplane
15-pin
multipoint
connector
DIN 41612
construction H
Mini-Combicon-
connector
CPCI-PS24
24 V/DC
Front panel with
Mini-Combicon-
female connector
PCB-guide

LEDs
3. LEDs
3.1 Position of the LEDS
The front panel is equipped with three green LEDs.
Figure 3 Front panel connector and LEDs
3.2 LED Indication
LED Colour Function Indicator
State Description
LED name
in schematic
diagram
3.3 V Green Output
oltage on 3.3 V-Output oltage on LED130
5 V Green Output
oltage on 5 V-Output oltage on LED131
24 V Green Input
oltage on 24 V-Input Voltage on LED133
Table 1 Description of LEDs
CPCI-PS24 Hardware Manual • Doc. No.: I.2301.21 / Re . 1.0 Page 9 of 16

Technical Data
4. Technical Data
4.1 General Technical Data
Connectors
P1
J2
(3-pin PHOENIX CONTACT MINI COMBICON connector)
input oltage (24 V)
(15-pin male multipoint connector, DIN 41 612, construction H) output
oltages (3.3 V and 5 V)
Temperature
range 0...50 °C ambient temperature
Humidity max. 90%, non-condensing
CPCI dimensions 3 U, 4 HP
PCB dimensions 100 mm x 160 mm
Front panel CompactPCI conform
Weight 269 g
Table 2 General data of the module
4.2 24 V-Input
Operating input oltage
range 18 V … 34 V
Electrical isolation The input is electrically isolated from functional earth (FE) and output.
Electrical grounding
The input shield line should be externally connected to FE to meet the
EMC requirements. The input shield line is connected to the front
panel of the board.
Power consumption max. 120 W
Input Connector
Connector: PHOENIX CONTACT MINI COMBICON,
order number: 1803581
Tightening torque: Min. 0.22 Nm / max. 0.25 Nm
Screw thread: M2
Required conductor
cross section: 1.5 mm² (*1)
Required AWG
according to
UL/CUL:
14 (*1)
(*1) These values are required for 8 A input current and external 8 A current limitation. Smaller diameter are possible if lower current is sufficient
and the current is limited b an external device.
Table 3 Input data and input connector
Page 10 of 16 Hardware Manual • Doc. No.: I.2301.21 / Re . 1.0 CPCI-PS24