Omron C-Series Manual do Utilizador

Cat. No. W123-E1-3Link AdaptersSYSMACC-series

!5Application PrecautionsxiiCaution Failure to abide by the following precautions could lead to faulty operation of theLink Adapters or the system, or

1SECTION 1IntroductionThis document is designed to introduce the reader to the principles of Link Adapters and Repeater Units.Link Adapters and Repeat

1-2SectionLink Adapters21-1 NomenclatureNames of specific OMRON products, as well as generic names for groups ofOMRON products, are capitalized in thi

1-4SectionGeneral Specifications31-3 Repeater UnitsRepeater Units are used when the number of Optical Transmitting I/O Units, Op-tical Slave Racks, et

1-4SectionGeneral Specifications4Repeater UnitsModelFunctionSupply voltage Operating voltage rangePower consumptionWeight RPT01-P,RPT01Used when more

5SECTION 2Wiring and Power Supply2-1 Power Supply and Cable Lengths . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

!2-2SectionRS-422 and RS-232C Cable62-1 Power Supply and Cable LengthsFor all but AL001 Link Adapters, connect the AC hot line to the common terminalo

2-2SectionRS-422 and RS-232C Cable7When using a Link Adapter, connect both RS-232C and RS-422 cable straightacross, as shown in the following diagram.

2-3SectionOptical Fiber Cable (APF/PCF)8Observe the following when soldering wires onto the connector.1, 2, 3...1. Place heat-shrink tubing onto all w

2-4SectionCrystal Optical Fiber Cable (AGF)97. Do not allow heavy objects to fall on optical cable or otherwise subject it toexcessive shock or strain

SYSMAC C-series Link AdaptersInstallation GuideRevised June 1999

2-5SectionBackup Power Supply10When total transmission loss from the system is subtracted from the transmit/re-ceive differential of the Link Adapters

2-5SectionBackup Power Supply11The following diagram illustrates a situation in which a 12V battery is used as abackup power supply, connected to the

2-6SectionLink Adapter Repeater Input122-6 Link Adapter Repeater InputLink Adapters AL002-(P)E and AL006-(P)E have repeater input terminals. Theyare u

13SECTION 3Repeater Units

3SectionRepeater Units14Repeater Unit RPT01-(P) must be used when the number of Optical SlaveRacks, Optical Transmitting I/O Units, I/O Link Units, an

3SectionRepeater Units15ConnectionsDimensions

17SECTION 4System ConfigurationVarious system configurations call for the use of particular Link Adapters. This section presents a number of examples

4-1SectionPC Link Systems184-1 PC Link SystemsIt is necessary to use Link Adapters when 3 or more PC Link Units are connectedin a System.A PC Link Sys

4-2SectionHost Link Systems194-2 Host Link SystemsLink Adapters are used in Host Link Systems for branching and for converting tothe type of cable req

4-3SectionOptical Remote I/O Systems20As shown in Example 3, more than one Optical Host Link Unit can be connectedin series using optical fiber cables

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4-3SectionOptical Remote I/O Systems21An Optical System with Optical Transmitting I/O Units can be connected withcrystal optical fiber cable (AGF) by

4-4SectionWired Remote I/O Systems224-4 Wired Remote I/O SystemsWired Remote I/O Master Units, Remote I/O Slave Units, and Remote Terminalscan be dire

23SECTION 5Dimensions and Internal Configuration5-1 Link Adapter AL001 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

5-1SectionLink Adapter AL001245-1 Link Adapter AL001Note Unit of measurement: mm

5-2SectionLink Adapter AL002-(P)E255-2 Link Adapter AL002-(P)EThe Link Adapter can run on either 100/200 VAC or 12-24 VAC/DC. The repeaterinput termin

5-3SectionLink Adapter AL004-(P)E265-3 Link Adapter AL004-(P)E0 VExternallineAvailable(Yes)Notavailable(No)Terminating resistanceselector switchSwitch

5-4SectionLink Adapter AL005-(P)E275-4 Link Adapter AL005-(P)EUse FC connecters for AGF (crystal optical fiber;) cable. AGF connecters havefixed posit

5-5SectionLink Adapter AL006-(P)E285-5 Link Adapter AL006-(P)EUse FC connecters for AGF cable. AGF connecters have fixed positions for re-ception and

5-6SectionLink Adapter AL007-P295-6 Link Adapter AL007-PThe AL007-P is used exclusively for Wired Remote I/O Systems. It cannot beused in Optical Remo

31Appendix AStandard ModelsName Specifications Model NumberOptical (APF/PCF) (3 connectors) 3G2A9-AL002-PERS-422 (2 connectors), RS-232C (1 connector)

!!!vNotice:OMRON products are manufactured for use according to proper procedures by a qualified operatorand only for the purposes described in this m

Appendix AStandard Models32Wire CableWe recommend the following cables for RS-422, RS-232C, and RS-485 connections.Cable type Recommended CableRS-232C

33IndexAapplication precautions, Ccable connectorsoptical fiber cable, soldering, wire cable, wiring, CTS selector, Hhost computers, ,

35Revision HistoryA manual revision code appears as a suffix to the catalog number on the front cover of the manual.Cat. No. W123-E1-3Revision codeThe

Cat. No. W123-E1-3Note: Specifications subject to change without notice.Printed in JapanAuthorized Distributor:

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TABLE OF CONTENTSviiPRECAUTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Intended Audience . . . . . . . . . . . . . .

ixPRECAUTIONSThis section provides general precautions for using the SYSMAC C-series Link Adapters and related devices.The information contained in th

!!!!3Safety Precautionsx1 Intended AudienceThis manual is intended for the following personnel, who must also have knowl-edge of electrical systems (a

!!!!!5Application Precautionsxi• When the 24-VDC output (service power supply to the PC) is overloaded orshort-circuited, the voltage may drop and res