NT21_ Обзор (V071-E1-02) (986755)
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Programmable TerminalsNT11/ NT21Warranty and Limitations of LiabilityWARRANTYOMRON's exclusive warranty is that the products are free from defects in materials andworkmanship for a period of one year (or other period if specified) from date of sale byOMRON.OMRON MAKES NO WARRANTY OR REPRESENTATION, EXPRESS OR IMPLIED,REGARDING NON-INFRINGEMENT, MERCHANTABILITY, OR FITNESS FOR PARTICULARPURPOSE OF THE PRODUCTS. ANY BUYER OR USER ACKNOWLEDGES THAT THE BUYEROR USER ALONE HAS DETERMINED THAT THE PRODUCTS WILL SUITABLY MEET THEREQUIREMENTS OF THEIR INTENDED USE. OMRON DISCLAIMS ALL OTHER WARRANTIES,EXPRESS OR IMPLIED.LIMITATIONS OF LIABILITYOMRON SHALL NOT BE RESPONSIBLE FOR SPECIAL, INDIRECT, OR CONSEQUENTIALDAMAGES, LOSS OF PROFITS, OR COMMERCIAL LOSS IN ANY WAY CONNECTED WITHTHE PRODUCTS, WHETHER SUCH CLAIM IS BASED ON CONTRACT, WARRANTY,NEGLIGENCE, OR STRICT LIABILITY.In no event shall the responsibility of OMRON for any act exceed the individual price of theproduct on which liability is asserted.IN NO EVENT SHALL OMRON BE RESPONSIBLE FOR WARRANTY, REPAIR, OR OTHERCLAIMS REGARDING THE PRODUCTS UNLESS OMRON'S ANALYSIS CONFIRMS THAT THEPRODUCTS WERE PROPERLY HANDLED, STORED, INSTALLED, AND MAINTAINED ANDNOT SUBJECT TO CONTAMINATION, ABUSE, MISUSE, OR INAPPROPRIATEMODIFICATION OR REPAIR.This catalog mainly provides information that is necessary for selecting suitable models, anddoes not contain precautions for correct use.
Always read the precautions and otherrequired information provided in product operation manuals before using the product.The application examples provided in this catalog are for reference only. Check functionsand safety of the equipment before use.Never use the products for any application requiring special safety requirements, such asnuclear energy control systems, railroad systems, aviation systems, medical equipment,amusement machines, vehicles, safety equipment, or other application involving serious riskto life or property, without ensuring that the system as a whole has been designed toaddress the risks, and that the OMRON products are properly rated and installed for theintended use within the overall equipment or system.NT11NT21Note: Do not use this document to operate the Unit.OMRON CorporationRegional HeadquartersFA Systems Division H.Q.66 MatsumotoMishima-city, Shizuoka 411-8511JapanTel: (81)55-977-9181Fax: (81)55-977-9045OMRON EUROPE B.V.Wegalaan 67-69, NL-2132 JD HoofddorpThe NetherlandsTel: (31)2356-81-300/Fax: (31)2356-81-388Authorized Distributor:OMRON ELECTRONICS LLC1 East Commerce Drive, Schaumburg, IL 60173U.S.A.Tel: (1)847-843-7900/Fax: (1)847-843-8568OMRON ASIA PACIFIC PTE.
LTD.83 Clemenceau Avenue,#11-01, UE Square,Singapore 239920Tel: (65)6835-3011/Fax: (65)6835-2711Note: Specifications subject to change without notice.Cat. No. V071-E1-02Printed in Japan1003-0.5MCompact Size, High PerformanceNT11NTSuperb functionality with a compact screen sizeEffective display area117 x 63 mmHigh-speed NT LinksTwo RS-232C portsMemory LinkPrintout of Production StatusBar Graphs can be DisplayedData such as the production status and production resultscan be printed out, leaving a record on paper which can beused as a daily report.(The NT11S has a printer port.
One screen only is printed.)Bar graph displays allow the progress of processes to bechecked at a glance.(The bars are oriented horizontally.)Supports Memory UnitsUp to 3,999 screensConcentrated functionalityMathematicalfunctions31 functional parts• Recipes•Alarm lists/histories•Image library•Trend graphs•Analog metersNT20S/NT31data compatibilityScreenLine 1Line 2Line 3Plan200150350Prod.200140350Advantages Fromthe Standpoint of Maintenance,Password Screens for SecurityUpgraded NT Support Toolversion (-EV4.7)• Shares I/O comment datawith CX-Programmer• Symbol Manager previews• Copy image library window data• Individual editing of grouped parts• Windows XP supportedNT21Supports RS-232C/422Adapter (connector)Bar Code ReaderfunctionProgramming ConsolefunctionIntegral Numeric Key PadThe display, numeric keys, and function keys are allintegrated into the front panel, which is convenient fordesigners.
The key layout is ergonomically designed forease of use.Password screens cannot be accessed unless the correctpassword is entered. This means that the operations thatcan be performed can be restricted according to theoperator.High-speed Host LinkUp to 115,200 bps supported between CS1/CJ1 PLCs.High-speed Host LinkKey Titles can be Marked on the FunctionKey SheetLong-lived BacklightKey titles can be marked on the function key sheet inaccordance with the applications of the keys: the sheet canbe taken out from the side face of the terminal.The front panel of the terminal has a water-withstandingconstruction.Fully Compatiblewith NT11SFull Area Accessto CS1/CJ1Since LEDs are used for the backlight, it is very long-livedand rarely needs to be changed.Display History Record Helps in Analysis ofMachine FaultsWhen the display history record function is set as a screenattribute, the time, the screen number, and a comment arerecorded in the terminal's memory every time the relevantscreen is displayed.
This display history can be printed byissuing a print instruction from the host, and is useful formachine fault analysis.Example key titles:F1F2RUNAUTLong-lived BacklightF3MAN.Example printoutF4STOPNT11PasswordScreensScreen No Screen CommentNo. TimeLINE ERROR1 11/01-10:00 12 11/07-15:33 15 MOTOR ERROR3 11/11-13:56 19 COMPRESSER ERRORMOTOR ERROR4 11/14-09:12 5Simplified Ladder ProgrammingConforms to NEMA4 and IP6523NT21NT2Versatile I/O and Large-capacityScreen Memory in a Space-saving SizeHighly Reliable HardwareUpgraded NT Support Tool Version (EV4.7)Small Size, Large ScreenLong, Maintenance-Free Life (50,000 h)Enhanced Editing FunctionsThe LCD screen is larger than the OMRON NT20S(increased from 256 x 128 dots to 260 x 140 dots), but theexternal dimensions and panel cut-out size are the same.Conforms to International Standards•I/O comments in the I/O tables of the CX-Programmer canbe used directly.LargerscreenThe NT21 conforms to the EC Directives, as well as UL,cULus (Class 1 Div2), and C-Tick.The front panel has an enclosure rating equivalent to IP65F.NT Support ToolCX-ProgrammerCX-ServerI/O comment dataSystem and screen data can be stored inNT21 Flash Memory.I/O comments for designated PLC addresses can beused directly, with no need for CSV file conversion.Function Support Equivalent to Thatof a Mid-size Operator InterfaceTwo RS-232C PortsTwo RS-232C ports in the NT21 (compared with one in theNT20S) enable simultaneous connection of a PLC, BarCode Reader, and NT Support Tool (connectable to serialport A only).NT21NT Support Tool(screen creation/transfer)RS-232CRS-232CPLC (host)Plenty of Capacity for Saving Graphic ScreensWith 512 Kbytes of memorycapacity, there is more thanample space for storing screendata.Abundantgraphic screenstorageVersatile CommunicationsNT21NT21High-speed1:N NT Links4MemoryLink•Windows XP supported.Comparison with the NT11BasicperformanceAlarm List/History(*)ModelDimensionsNT11NT11S218 x 113 x 38.2 mm (H x W x D)Resolution160 x 64 dots (4.24 inches)100 x 40 mmEffective display areaDisplay colorAn alarm message can bedisplayed in response toPLC bit status, and thecontent and time of themessage can be stored asan alarm history.Max.
number ofregistered screens250Screen data capacity*C500-BAT08 Battery(sold separately) required.Other KeysDisplayelementsProgramming Console FunctionThe NT21 is equipped with many of the same functions asthe SYSMAC PLC Programming Console.Programming ConsolefunctionSpecialfunctionsPLC (host)32 KB4Numeric Keys, Cursor Keys, Function KeysPersonalcomputer(host)Up to 256 math equations can be stored in the PTprocessing table to allow automatic PT processing, andthe results can be written to the numeral memory table orother destinations.
This makes it possible to performscaling and other mathematical operations automaticallyin the PT.117 x 63 mm112 x 56 mmBlack & white (with blue mode)178.5 x 100.5 mm3,999500512 KB96 KBNoneNoneNoneNoneNoneSupportedNonePainting outNoneSupportedNoneImage/library displaysNone256 positions per screenNoneAnalog metersNone50 positions per screenNoneTrend graphsNone1 position per screenNoneBroken line graphsNone1 position per screenNoneAlarm lists/historiesNone4 positions per screenNoneRecipesNone1 position per screenNoneInterlocksNoneSupportedNoneMathematicalFunctionNoneMath equations: Max.
256(arithmetic functions,logic operations,bit manipulations,comparison operations)NoneProgrammingConsole functionNone(Executes functionsequivalent to C200H-PR027and CS1 ProgrammingConsoles.)NoneSupportedNoneSupportedNone50,000 hours min.10,000 hours min.NoneSupportedVia RS-232CcommunicationsNoneSupportedNone9,600/19,2009,600/19,200High-quality fontBacklight service lifeCommunications256 x 128 dots(4.91 inches)Rectangles, polygons,arcs, sectorsRS-232CMathematical Functions260 x 140 dots(5.2 inches)204.2 x 99.8 mmPanel cut-out size (W x H)Function keysNT21NT20S190 x 110 x 53.5 mm (H x W x D)Black & white (with Yellow mode)NoneNone (Emergency transfer mode)*Memory UnitRS-232CPLC (host)Note: Some data revisions may be required due to size differences.Parts tables on the PTscreen can be used to setmultiple word data inrecords, which can thenbe written to the PLC by asimple PT touch panel operation.
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