H3C External PoE Power System PSE2500-A3 User Manual - Controller
User Manual
PSE2500-A3 External PoE
Power System
Chapter 5 Engineering
Maintenance and
Troubleshooting
5-3
Controller
alarm
status
Rectifier
display
Possible
problems
Possible solution
ALM or
None
any
Controller
failure
Replace the controller
5.3 Regulatory compliance standards
Table 5-2 Regulatory compliance standards
Discipline
Standards
EMC
FCC Part 15 (CFR 47) Class A
CISPR 22 Class A
EN 55022 Class A
AS/NZS CISPR 22 Class A
ETSI EN 300 386 V1.3.2
EN 55024
Safety
UL 60950-1
CSA C22.2 No 60950-1
IEC 60950-1
EN 60950-1
AS/NZS 60950-1
Summary of External PoE Power System PSE2500-A3
Page 1
Pse2500-a3 external poe power system user manual hangzhou huawei-3com technology co., ltd http://www.Huawei-3com.Com manual version: v1.00
Page 2: Co., Ltd. and Its Licensors
Copyright © 2006, hangzhou huawei-3com technology co., ltd. And its licensors all rights reserved no part of this manual may be reproduced or transmitted in any form or by any means without prior written consent of hangzhou huawei-3com technology co., ltd. Trademarks h3c, aolynk, , irf, h3care, , ne...
Page 3: About This Manual
About this manual organization h3c pse2500-a3 external poe power system user manual is organized as follows: chapter contents 1 introduction introduces the concept and features of power supply. 2 system description introduces the structure and electrical connection of power supply. 3 safety introduc...
Page 5: Convention
Convention description [ ] window names, menu items, data table and field names are inside square brackets. For example, pop up the [new user] window. / multi-level menus are separated by forward slashes. For example, [file/create/folder]. Symbols iii. Convention description warning means reader be ...
Page 6: Table of Contents
User manual pse2500-a3 external poe power system table of contents i table of contents chapter 1 introduction ..................................................................1-1 1.1 architecture and configurations.........................................1-1 1.2 features ..............................
Page 7
User manual pse2500-a3 external poe power system table of contents ii 4.3 installing rectifiers .............................................................4-4 4.4 frame grounding ...............................................................4-5 4.5 load connections ..................................
Page 8: Chapter 1 Introduction
User manual pse2500-a3 external poe power system chapter 1 introduction 1-1 chapter 1 introduction 1.1 architecture and configurations pse2500-a3 power system is the extremely flexible system with strong functions which are designed for poe application.It can provide power of up to 2500 w with 1+1 r...
Page 9: Description
User manual pse2500-a3 external poe power system chapter 1 introduction 1-2 description standard configuration dc distribution components single load output with the max. Load of 2500w other - figure 1-1 pse2500-a3 system note: pse2500-a3 system is configured with one rectifier modules..
Page 10: 1.2 Features
User manual pse2500-a3 external poe power system chapter 1 introduction 1-3 1.2 features pse2500-a3 system has the following features: z compatible with a wide range of input voltages from 90vac to 264vac (configured with np2500uac-poe rectifiers). Z each bracket is configured with three rectifiers....
Page 11
User manual er 1 pse2500-a3 external poe power system chapt introduction 1-4 (a): ac input socket (b): dc output (c): rs232 and rs485 (d): frame ground figure 1-3 pse2500-a3 configuration (ii).
Page 12: 2.1 Overview
User manual pse2500-a3 external poe power system chapter 2 system description 2-1 chapter 2 system description 2.1 overview figure 2-1 shows the schematic diagram of the pse2500-a3 power system, showing the interconnections and signal flow among the modules and components. Figure 2-1 schematic diagr...
Page 13: 2.1.2 Rectifier Bracket
User manual pse2500-a3 external poe power system chapter 2 system description 2-2 2.1.2 rectifier bracket up to three rectifiers can be mounted in each system of rectifier bracket. Each rectifier in the bracket receives ac power from the ac distribution. 2.1.3 rectifier visual displays the front pan...
Page 14: 2.2 Controller
User manual chapter 2 pse2500-a3 external poe power system system description 2-3 figure 2-2 front panel of the rectifier 2.2 controller the system controller of pse2500-a3 is installed within the chassis. See figure 2-3. Figure 2-3 front panel of the controller there are green led (run) indicating ...
Page 15
User manual pse2500-a3 external poe power system chapter 2 system description 2-4 rectifier failure, rectifier self-protection, the red led is on. Once the alarm is gone, the red led goes off. The controller of the pse2500-a3 has two major functions: i. Monitoring the system operation status inside ...
Page 16: Table 2-2 Rs232
User manual pse2500-a3 external poe power system chapter 2 system description 2-5 command the operation through equipment which has rs232 or rs485 interface and can support this protocol. There is one rs485 port and one rs232 interface on the rear panel. Their definitions are as follows: table 2-2 r...
Page 17: Pin
User manual pse2500-a3 external poe power system chapter 2 system description 2-6 pin definition 4 ground 5 not used 6 receive, - 7 ground 8 not used 2.3 ac distribution unit there are three ac input sockets on the rear panel of the device rating at 20 a, 250vac. Each socket supplies one rectifier m...
Page 18: Chapter 3 Safety
User manual pse2500-a3 external poe power system chapter 3 safety 3-1 chapter 3 safety 3.1 safety statements please read and follow all safety instructions and warnings before servicing the pse2500-a3 system. Reference the individual module product manuals for additional safety statements specific t...
Page 19: Note:
User manual pse2500-a3 external poe power system chapter 3 safety 3-2 assure rating of equipment no to exceed 80% of the value of the breaker chosen. 3.2 warning statements and safety symbols the symbols may sometimes be accompanied by some types of statement, for example “hazardous voltage/energy i...
Page 20: 3.3 Precautions
User manual pse2500-a3 external poe power system chapter 3 safety 3-3 3.3 precautions when working on this type of equipment, the following precautions must be noted: z this unit must be installed, serviced, and operated only by skilled and qualified personnel who have the necessary knowledge and pr...
Page 21
User manual pse2500-a3 external poe power system chapter 3 safety 3-4 z lock out and tag any circuit breakers/fuses when possible to prevent accidental turn on. Z be aware of potential hazards before servicing equipment. Z identify exposed hazardous electrical potentials on connectors or, wirings. (...
Page 22: 4.1 Introduction
User manual pse2500-a3 external poe power system chapter 4 installation and debugging 4-1 chapter 4 installation and debugging 4.1 introduction this section outlines the sequence for installing the pse2500-a3 device, including plug-in modules, as well as test procedures for verifying the integrity o...
Page 23: 4.1.4 Safety
User manual pse2500-a3 external poe power system chapter 4 installation and debugging 4-2 z digital meter with an accuracy of ± 0.02% z small flat screw driver z esd wrist strap 4.1.4 safety warning: z only qualified personnel can install and service the pse2500-a3 device. Z hazardous energy is pres...
Page 24: 4.2 Physical Mounting
User manual pse2500-a3 external poe power system chapter 4 installation and debugging 4-3 note that the pse2500-a3 is shipped to the customer site mostly pre-assembled so as to minimize the overall installation process. The following installation sequence is recommended z physical mounting z install...
Page 25: 4.3 Installing Rectifiers
User manual pse2500-a3 external poe power system chapter 4 installation and debugging 4-4 figure 4-1 physical installation 4.3 installing rectifiers standalone rectifier is installed by sliding into the power bracket, pushing until the rectifier is fully inserted, and closing the handle on the recti...
Page 26: 4.4 Frame Grounding
User manual pse2500-a3 external poe power system chapter 4 installation and debugging 4-5 figure 4-2 installing rectifiers 4.4 frame grounding before connecting the electrical cables to the system, you must first ground the frame. 1) recommended the 16 mm 2 cable with a m6 single hole terminal lug i...
Page 27: Figure 4-3 Frame Grounding
User manual pse2500-a3 external poe power system chapter 4 installation and debugging 4-6 figure 4-3 frame grounding 4.5 load connections all the load connections must be connected to the ot type terminal of the device’s output cable. The positive load cable must be connected to load positive termin...
Page 28: 4.7 Initial Start-Up
User manual pse2500-a3 external poe power system chapter 4 installation and debugging 4-7 4.6 connecting to ac utility/ ac grounding the ac main inputs can be accessed from the back of the unit. Recommended iec 320c-19 plug/socket and appropriate cable for ac input connection. Ac cable for branch ci...
Page 29
User manual pse2500-a3 external poe power system chapter 4 installation and debugging 4-8 2) verify that the “ac ok”, “dc ok”, and green led are on and the fan operates on each rectifier. 3) wait approximately 10-30 seconds to allow the system to go through its start-up procedure. 4) verify that the...
Page 30: And Troubleshooting
User manual pse2500-a3 external poe power system chapter 5 engineering maintenance and troubleshooting 5-1 chapter 5 engineering maintenance and troubleshooting 5.1 maintenance and troubleshooting this section provides field maintenance and troubleshooting information and procedures for the power sy...
Page 31: Controller
User manual pse2500-a3 external poe power system chapter 5 engineering maintenance and troubleshooting 5-2 table 5-1 troubleshooting guide controller alarm status rectifier display possible problems possible solution run alm none z the ac power input circuit breakers has operated. Z ac input voltage...
Page 32: Controller
User manual pse2500-a3 external poe power system chapter 5 engineering maintenance and troubleshooting 5-3 controller alarm status rectifier display possible problems possible solution alm or none any controller failure replace the controller 5.3 regulatory compliance standards table 5-2 regulatory ...