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EPS Stromversorgung GmbH
Alter Postweg 101 • 86159 Augsburg
Germany
Fon: +49 821 / 570451-0
Fax: +49 821 / 570451-25
www.eps-germany.de
PSB 9000 3U Slave Series
TABLE OF CONTENTS
About this document ......................................4
1.1.1 Retention and use ..........................................4
1.1.2 Copyright ........................................................4
1.1.3 Validity ............................................................4
1.1.4 Symbols and warnings ..................................4
1.2 Warranty .........................................................4
Limitation of liability ........................................4
Disposal of equipment ...................................5
Product key ....................................................5
Intended usage ..............................................5
1.7 Safety .............................................................6
1.7.1 Safety notices .................................................6
1.7.2 Responsibility of the user...............................6
1.7.3 Responsibility of the operator .......................7
1.7.4 User requirements .........................................7
1.7.5 Alarm signals ..................................................8
Technical Data ...............................................8
1.8.1 Approved operating conditions ......................8
1.8.2 General technical data ...................................8
...................................9
1.8.4 Views ............................................................13
1.8.5 Control elements ..........................................16
Construction and function ............................17
1.9.1 General description ......................................17
1.9.2 Block diagram ..............................................17
1.9.3 Scope of delivery .........................................18
1.9.4 The control panel (HMI) ...............................18
1.9.5 USB port type B (rear side) .........................19
1.9.6 “Share” connector ........................................19
1.9.7 “Sense” connector (remote sensing) ...........19
1.9.8 Master-Slave bus .........................................19
Transport and storage .................................20
2.1.1 Transport ......................................................20
2.1.2 Packaging ....................................................20
2.1.3 Storage .........................................................20
Unpacking and visual check ........................20
2.3 Installation ....................................................20
2.3.1 Safety procedures before installation and
use ................................................................20
2.3.2 Preparation ...................................................20
2.3.3 Installing the device .....................................22
2.3.4 Connection to AC supply .............................23
2.3.5 Connection to DC loads ...............................25
2.3.6 Grounding of the DC terminal ......................26
2.3.7 Connection of remote sense .......................26
2.3.8 Connecting the “Share” bus ........................27
2.3.9 Connecting the USB port .............................27
2.3.10 Initial commission .........................................28
2.3.11 Commission after a firmware update or a
long period of non-use .................................28
3.1 Terms ............................................................29
Personal safety ............................................29
Operating modes .........................................29
3.3.1 Voltage regulation / Constant voltage .........29
3.3.2 Current regulation / constant current / current
limiting ..........................................................30
3.3.3 Power regulation / constant power / power
limiting ..........................................................30
3.3.4 Internal resistance regulation (source
mode) ...........................................................31
3.3.5 Resistance regulation / constant resistance
(sink mode) ..................................................31
3.3.6 Sink-source mode switching ........................32
Alarm conditions ..........................................33
3.4.1 Power Fail ...................................................33
3.4.2 Overtemperature ..........................................33
3.4.3 Overvoltage protection.................................33
3.4.4 Overcurrent protection .................................33
3.4.5 Overpower protection ..................................34
3.4.6 Safety OVP ..................................................34
Manual operation .........................................35
3.5.1 Powering the device ....................................35
3.5.2 Switching the device off
...............................35
3.5.3 Switching the DC terminal on or off
Remote control .............................................36
3.6.1 General .........................................................36
3.6.2 Remote control via the rear USB ................36
3.6.3 Remote control via the front USB ................36
3.6.4 Programming ...............................................37
Alarms and monitoring .................................38
........................................38
3.7.2 Device alarm and event handling ................38
Other applications ........................................40
3.8.1 Parallel operation in master-slave (MS) ......40
3.8.2 Series connection ........................................42
Maintenance / cleaning ................................43
Fault finding / diagnosis / repair
4.2.1 Firmware updates ........................................43
5.1 General .........................................................44
Contact options ............................................44