NT21_ Обзор (V071-E1-01) (986754)
Текст из файла
Display SpecificationsGeneral SpecificationsItemItemSpecificationSpecificationDisplay deviceMonochrome STN LCDPower supply voltage24 VDC 15%Power consumption7 W max.Number of dots (resolution) 260 dots horizontally x 140 dots verticallyNoise resistanceConforms to IEC61000-4-4. Power supply line: 2 kVEffective display area117 mm horizontally x 63 mm verticallyViewing angleLeft/right direction: 30˚, up/down: 30˚Display colorBlack & white (with blue mode)Service life50,000 hours min.
(until contrast reduced to 50%)Automatic turn-OFFCan be set to turn OFF in 1 to 255 min or toremain ON with screen saverVibration resistanceShock resistanceAmbient operatingtemperature10 to 57 Hz with 0.075-mm single amplitude,57 to 150 Hz with 9.8 m/s2 acceleration,for a total of 60 min in X, Y, and Z directionsPeak acceleration 15 G,3 times each in X, Y, and Z directionsDisplaypanel0 to 50˚C (with no icing)Storage temperature –20 to +70˚C (with no icing)Ambient operatinghumidity35% to 85% (with no condensation)(0 to 40˚C)35% to 55% (with no condensation)(40 to 50˚C)Dimensions190 x 110 x 53.5 mm (W x H x D)(thickness inside panel: 49.0 mm)Enclosure ratingsFront panel operating section: Equivalent to IP65F, NEMA 4.*Weight0.6 kg max.*Usage may not be possible in places where the unit would be exposed to oil for long periods.Service lifeBacklight(white cold cathodetube)ReplacementSpecificationCharacter displaysA total of 65,535 per screenGraphics:Fixed character data Continuous straight lines,rectangles, circles,Graphicspolygons, arcs, sectorsMarksWith overlapping screens,the total is524,280 per screenNon-replaceableItemTouchpanelSpecificationNumber of switches91 (13 horizontally x 7 vertically)InputPressure-sensitiveThreshold force for operation1 N max.Life expectancy1 million operations min.External Interface SpecificationsSerial port ASerial port BNT Support ToolCommunications methodSupportedNot supportedHost LinkSupportedSupported1:1 NT LinkSupportedSupportedPLCNumeral displays256 positions per screen, max.
10-digit display (2 words)1:N NT LinksSupportedSupportedCharacter stringdisplays256 positions per screen, max.1,024 display elements for overlapping screensNT Link, PT Programming Console functionSupportedSupportedSBC/personal computerGraph displays50 positions per screen, capable of displaying signs and percentagesBar Code ReaderAnalog meters50 positions per screen, capable of displaying signs and percentagesTrend graphsOne frame per screen, 50 items per frame(8 items max. for data logging)Displayelements Broken line graphsLampsOne frame per screen, 256 items per frame,260 points per item256 positions per screen256 positions per screenTouch switches256 positions per screen, max.
256 meshesNumeral settings *1 256 positions per screen(numerical key pad)Thumbwheel settings 26 positions per screenProductSpecificationsTerminalFrame color: black NT21-ST121B-ESupport Tool Windows 95, 98, Me, NT, or 2000Displays screens registered as normalOverlapping screens A maximum of eight screens can be displayed overlapping each other.Up to three window screens can be displayed.Screen WindowstypesDisplay history screens Order of occurrence (1,024 screens max.), order of frequency (255 times max.)System startupscreenDisplayed when powering ON (or resetting ) the PT,and when switching to RUN mode.ProgrammingConsole screenEmulates PLC Programming Console functions,capable of being called from RUN mode.Saving screen dataCD-ROMNT-ZJCAT1-EV4XW2Z-S002For screen transferForPLC connectionPT: 9-pinPLC: 9-pinCable length: 2 mXW2Z-200TCable length: 5 mXW2Z-500TPT: 9-pinPLC: 25-pinCable length: 2 mXW2Z-200SCable length: 5 mXW2Z-500SCable length: 2 mPT: 9-pinPLC: Mini-peripheral Cable length: 5 mNormal screensScreen registration methodModel numberFrame color: beige NT21-ST121-EOne position per screenOne position per screenNumberofscreens Screen numberNot supportedNT21CablesRecipesMax.
number ofregistered screensSupportedSupportedNT21 Standard ModelsAlarm lists/histories Four groups per screenScreen attributesSupported*Connection via RS-422A/485 is possible using the NS-AL002 RS-232C/422A Adapter (connector),which can be connected only to serial port B. (RS-485 connections must use 1:N NT Links.)Total of 256 positionsfor both numerical andthumbwheel settingsCharacter string settings 256 positions per screenTemporary inputsMemory LinksProgrammable Monochrome STNImage library imagesNT2150,000 hours min. (at room temperature,until brightness is reduced to 50%)Panel SpecificationsDisplay CapacityItemProgrammable TerminalsOptionsXW2Z-200T-2XW2Z-500T-2Reflection Protective Sheets Display area only (5 sheets)NT20M-KBA04Chemical-resistive Cover Silicon coverNT20S-KBA01C500-BAT08BatteryFor alarm lists/historiesMemory UnitFor screen and system data transfer NT-MF161RS-232C/422A AdapterNS-AL002Connector KitXM2S-0911-S003DimensionsBuzzer, display history, normal background colors,backlight mode, local windows1783,999100 12253.50:No display1 to 3999: User registered screens(normal, overlapping, windows)9000:System startup screen9001:Display history screens, order of occurrence9002:Display history screens, order of frequency9020:Programming Console screen9021 to 9023, 9030: Reserved9999:Return to previous screen designation4.539 min.42 max.Rear panel110By transferring screen data from the NT Support Toolto the PT via serial communicationsBy mounting the Memory Unit and downloading(automatic/manual transfer) data to the PT142Flash memory (PT internal image memory)19015.5Panel thickness: 1.6 to 4.8 mmRecommended cut-out size:178.5 +0.5/–0 x 100.5 +0.5/–0 mm (W x H)OMRON CorporationFA Systems Division H.Q.66 MatsumotoMishima-city, Shizuoka 411-8511JapanTel: (81)559-77-9181/Fax: (81)559-77-9045Cat.
No. V071-E1-01Regional HeadquartersOMRON EUROPE B.V.Wegalaan 67-69, NL-2132 JD HoofddorpThe NetherlandsTel: (31)2356-81-300/Fax: (31)2356-81-388OMRON 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)835-3011/Fax: (65)835-27112819.552.5Authorized Distributor:Note: Specifications subject to change without notice.Printed in Japan0000-0000Compact Size, High PerformanceSuperb functionality with a compact screen sizeNominal display area117 x 63 mmHigh-speed NT LinksTwo RS-232C portsMemory LinkUp to 3,999 windowsSupports Memory UnitsConcentrated functionalityMathematicalfunctions31 functional parts•Recipes•Alarm lists/histories•Image library•Trend graphs•Analog metersNT20S/NT31data compatibilityFunctionFunction SupportSupport EquivalentEquivalent toto ThatThat ofof aa Mid-sizeMid-size OperatorOperator InterfaceInterfaceRecipe FunctionProgramming Console FunctionParts tables on the PTscreen can be used to setmultiple word data inrecords, which can thenbe written to the PLC bya simple PT touch paneloperation.
For example,the setting parameters for separate models can be edited on the PT,then written to or read from the PLC.The NT21 is equipped with many of the same functions as theSYSMAC PLC Programming Console.NT21Programming ConsolefunctionPLC (host)Alarm List/History(*)An alarm message canbe displayed in responseto PLC bit status, andthe content and time ofthe message can bestored as an alarmhistory.Mathematical Functions*C500-BAT08 Battery (sold separately) required.UpgradedUpgraded NTNT SupportSupport ToolTool VersionVersion (-EV4.6)(-EV4.6)Enhanced Editing FunctionsUp to 256 math equations can be stored in the PT processing tableto allow automatic PT processing, and the results can be written tothe numeral memory table or other destinations.
This makes itpossible to perform scaling and other mathematical operationsautomatically in the PT.Comparison with the NT20SModelBasicfunctionsProgramming ConsolefunctionSupports RS-232C/422Adapter (connector)NT Support Tool190 (W) x 110 (H) x 53.5 (D) mm260 x 140 dots(5.2 inches)256 x 128 dots(4.91 inches)Effective display area117 x 63 mm112 x 56 mmCX-ProgrammerDisplay colorBlack & white (with blue mode)CX-ServerI/O comment dataMax. number ofregistered screens3999500Screen data capacity512KB96KBBit memory tableSupported (1,000 entries)NoneWindowsSupported (3)NonePanel cut-out size (W x H) 178.5 x 100.5 mm•Symbol Manager previews aresupported.This function makes it possible topreview symbols (parts createdfrom graphics data).VersatileVersatile I/OI/O andand Large-capacityLarge-capacity ScreenScreen MemoryMemory inin aa Space-savingSpace-saving SizeSizeSmall Size, Large ScreenPlenty of Capacity for Saving Graphic ScreensThe LCD screen is larger than the OMRON NT20S (increasedfrom 256 x 128 dots to 260 x 140 dots), but the externaldimensions and panel cut-out size are the same.With 512 Kbytes of memory capacity, there is more than amplespace for storing screen data.LargerscreenAbundantgraphic screen storageDisplayelements•Parts can be copied by drag &drop operations of image, library,or mark data.•The properties of grouped partscan be edited without having toungroup them.Versatile CommunicationsTwo RS-232C ports in the NT21 (compared with one in theNT20S) enable simultaneous connection of a PLC, Bar CodeReader, and NT Support Tool (connectable to serial port A only).In addition to the Host Link and 1:1 NT Link communications, theNT21 supports high-speed 1:N NT Links and Memory Linkcommunications.NT21NT Support Tool(screen creation/transfer)NT21Long, Maintenance-Free Life (50,000 h)NT21Conforms to International StandardsRS-232CRS-232CRS-232CPLC (host)PLC (host)RS-232CHigh-speed1:N NT LinksMemoryLinkPersonalcomputer(host)The 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.System and screen data can be storedin NT21 Flash Memory.NonePainting outSupportedNoneImage/library displays256 positions per screenNoneAnalog meters50 positions per screenNoneTrend graphs1 position per screenNoneBroken line graphs1 position per screenNoneAlarm lists/historiesAdditionalfunctions•Because NT20S and NT31 screendata is compatible with the NT21,existing software assets can be utilized to greatly reduce thenumber of design steps.HighlyHighly ReliableReliable HardwareHardwareRectangles, polygons,Supportedarcs, sectors4 positions per screenNote: Some data revisions may be required due to size differences.Two RS-232C PortsNT20S(Previous model)ResolutionI/O comments for designated PLC addresses can beused directly, with no need for CSV file conversion.Bar Code ReaderfunctionNT21Dimensions•I/O comments in the I/O tables of the CX-Programmer can beused directly.Upgraded NT Support Toolversion (-EV4.6)•Shares I/O comment datawith CX-Programmer•Symbol Manager previews•Copy image library window data•Individual editing of grouped partsRS-232CCommunicationsNote: An optional battery isrequired.NoneRecipes1 position per screenNoneInterlocksSupportedNoneMathematicalFunctionMath equations: Max.
256(arithmetic functions,logic operations,Nonebit manipulations,comparison operations)ProgrammingConsole function(Executes functionsequivalent to C200H-PR027Noneand CS1 ProgrammingConsoles.)High-quality fontSupportedNoneMemory UnitSupportedNoneBacklight service life50,000 hours min.10,000 hours min.Memory LinksSupportedVia RS-232CcommunicationsBar Code ReaderconnectionSupportedNoneRS-232C ports2 ports1 port.
Характеристики
Тип файла PDF
PDF-формат наиболее широко используется для просмотра любого типа файлов на любом устройстве. В него можно сохранить документ, таблицы, презентацию, текст, чертежи, вычисления, графики и всё остальное, что можно показать на экране любого устройства. Именно его лучше всего использовать для печати.
Например, если Вам нужно распечатать чертёж из автокада, Вы сохраните чертёж на флешку, но будет ли автокад в пункте печати? А если будет, то нужная версия с нужными библиотеками? Именно для этого и нужен формат PDF - в нём точно будет показано верно вне зависимости от того, в какой программе создали PDF-файл и есть ли нужная программа для его просмотра.
![](https://s.studizba.com/z.php?f=/templates/si/i/noavatar.png&w=100&h=100&t=1"){kind=avatar}
