Pelco Switch C578M-A Manuel d'utilisateur

System 9760®CM9760-HSHot SwitchInstallation/Operation ManualC578M-A (4/05)®Pelco • 3500 Pelco Way • Clovis, CA 93612-5699 USA • www.pelco.comUSA and C

10 C578M-A (4/05)In addition to communications, there are number of additional functions handled by the CM9760-CCC.POWER The power-input connector, fu

C578M-A (4/05) 11This allows users with existing RS-232 DT devices to retain that configuration capability in the newHS. Figure 1-6 highlights the geo

12 C578M-A (4/05)THE SEU (Serial Expansion Unit)The SEU subunit of the HS, like that of the CPS, is also divided into three sections. Devicesconnected

C578M-A (4/05) 13MASTER/SLAVE STATUS FOR CC1Sercom port 1 on the CC1-A or CC1-B side of the SEU subunit may be wired to provide the currentstatus of t

14 C578M-A (4/05)1.5 INSTALLATION PREVIEWFigure 1-11 combines elements of previous illustrations into what is essentially a wire routing of theblock

C578M-A (4/05) 15Figure 1-11. Basic Hookup, Wire RoutesCOM 1 COM 2 VGA PRINTERCOM 1 COM 2

16 C578M-A (4/05)SECTION 2.0: INSTALLATION2.1 PHYSICALAs previously stated, the connections from 9700-CC1s (CC1-A and -B) to the HS are duplicates of

C578M-A (4/05) 179700-CC1 TO CPS (Diagnostic Group)The connection points for diagnostic and monitor tools for hot switch and system status are shown i

18 C578M-A (4/05)9700-CC1 TO SEU (Expansion Group)Devices connected to the EQUIPMENT output port (which the designated Master switch has access to)are

C578M-A (4/05) 19DIP SWITCH SETTINGSSome HS operating parameters are determined via two DIP switches, which are physically located tothe left of the f

2 C578M-A (4/05)CONTENTSSECTION 1.0: INTRODUCTION1.1 HS DEFINED ...

20 C578M-A (4/05)2.2 POWER-UP AND INITIALIZATIONOnce configuration files have been programmed and loaded and all connection cabling has been run,then

C578M-A (4/05) 21SECTION 3.0: OPERATION3.1 PRELIMINARY REMARKSThere are two modes of HS operation. One is termed the synchronous mode and the other,

22 C578M-A (4/05)3.3 OPERATOR TOOLSLEDsA visual check of LED activity should be the top item on your checklist for determining the operationalstatus

C578M-A (4/05) 23Table A. LED ActivityMODE  SYNCHRONOUS ASYNCHRONOUSCONTROL STATUS FAULT STATUS  NONEA-Side B-SideMaster, Master A-Sid

24 C578M-A (4/05)The following table illustrates how to implement these actions for the HS. Included are pertinent “before and after” visual changes a

C578M-A (4/05) 253.4 OPERATOR RESPONSES AND METHODSUser interaction with the HS is necessary when (1) a system error occurs, which generates a FAULTL

26 C578M-A (4/05)DIAGNOSTIC MONITOR AND SYSTEM WINDOW USENormal OperationDuring normal startup, the diagnostic screen on the monitor (attached to the

C578M-A (4/05) 27Table D. Diagnostic DisplaysDIP 1-2 is ON.The diagnostic screensillustrated here arethose seen prior to theimplementation of eachfun

28 C578M-A (4/05)Table D. Diagnostic Displays (continued)Initialization failure.One side fails to bootup or establishcommunication withthe HSB-side f

C578M-A (4/05) 29SYSTEM UPDATE PROCEDURETable E (see NOTE at end of Table) describes the procedure to follow when it is necessary to update,change, or

C578M-A (4/05) 3LIST OF ILLUSTRATIONSSECTION 1.0: INTRODUCTION1-1. HS Block Diagram ...

30 C578M-A (4/05)A Mstr Sync A On longB Slv Sync B On shortA Online A OffB Mstr Async B On solidA Offline A OffB Mstr Async B On solidA Offline A OffB

C578M-A (4/05) 31SECTION 4.0: APPENDICESINTRODUCTORY REMARKSAll appendices (except Appendix 4.5), focus on specific installation issues or various si

32 C578M-A (4/05)APPENDIX 4.2 HS UPDATE (Previous Model of Hot Switch Installed)The previous model of the hot switch has existed for some time. Th

C578M-A (4/05) 33Figure A4-1 also highlight the two major differences between the current and previous hot switch:1. COM Port FlexibilityThe COM 1 and

34 C578M-A (4/05)Figure A4-2. HS-NIU Connections1 CC1 A 8 1 CC1 B 8 1 EQUIPMENT 8CC1-BSEUCC1-ACCCINOUTABNIUNODE 1ABLOGGING PRNTERABCC1-BSEUCC1-ACCCNO

C578M-A (4/05) 35Interfacing network nodes with a hot switch (illustrated in Figure A4-2) can be extended to include theNIU itself. Figure A4-3 keeps

36 C578M-A (4/05)APPENDIX 4.5 DATA CABLE PARAMETERSData communication cables are used in the CM9760 system to connect required equipment toappropriat

C578M-A (4/05) 37Remote Hookup of the CM9760-KBDThe 9760 keyboard comes with associated cables and a CM9505UPS (universal power supply) tosupply the 1

38 C578M-A (4/05)For remote installation of the keyboard, the user must supply a cable of appropriate length that supportsthe TIA/EIA-422-B (RS-422) c

C578M-A (4/05) 39In either case, Pelco recommends using a cable similar to Belden 9843, that meets or exceeds the support requirements for TIA/EIA-422

4 C578M-A (4/05)(This page intentionally left blank.)

40 C578M-A (4/05)SECTION 5.0: GENERAL5.1 SPECIFICATIONSMODELSCM9760-HS Computer Changeover System-hot switch interface unit for redundant(consists o

C578M-A (4/05) 41GENERALCM9760-HSOperating Temperature: 32° to 122°F (0° to 50°C)Construction: AluminumFinish: Black, polyester powder coatMounting (e

42 C578M-A (4/05)CC1 A CC1 ‘A’ EQUIPMENTCC1 B CC1 ‘B’ PORT(9700 SERCOM) (SEU) (SEU) EQUIPMENT DESCRIPTION11223344556677889910 1011 1112 1213 1314 1415

C578M-A (4/05) 43Pelco, the Pelco logo, Spectra, Esprit, Camclosure, Genex, Legacy, and System 9760 are registered trademarks of Pelco. © Copyright 20

44 C578M-A (4/05)United States | Canada | United Kingdom | The Netherlands | Singapore | Spain | Scandinavia | France | Middle EastWor

C578M-A (4/05) 5Prior to installation and use of this product, the following WARNINGS should be observed.1. Installation and servicing should only be

6 C578M-A (4/05)9760 HS COMMUNICATIONSPARAMETERSCC1 to HS Interface:(Comm Parameters)Equipment # 16Baud Rate 9600Parity EVENNIU to HS Interface:(Comm

C578M-A (4/05) 7Figure 1-2. CC1 Connection Groups1.2 CC1 CONNECTION GROUPSThe rear view of a matrix switch (referenced in the block diagram of Figur

8 C578M-A (4/05)1.4 SUBUNIT HIGHLIGHTSThe main characteristics and functions of each subunit of the HS are discussed in the followingparagraphs. Impo

C578M-A (4/05) 9LOGGING PRNTRABABOUTIN120-240 VAC 50/60 HzCC120053THE CCC (Computer Changeover Control)The CCC subunit is the heart of the hot sw