ch1-KLD-9211(3)说明书v2.0
NI 9213 高密度温度计模块说明书
DAT ASHEETNI 921316 TC, ±78 mV, 24 Bit, 75 S/s Aggregate•Spring-terminal connectivity •50 Hz/60 Hz noise rejection•Up to 0.02 °C measurement sensitivity•250 Vrms, CAT II, channel-to-earth isolationThe NI 9213 is a high-density thermocouple module for CompactDAQ and CompactRIO chassis. Designed for higher-channel-count systems, the NI 9213 adds thermocouples to mixed-signal test systems without taking up too many slots.Kit ContentsAccessories •• NI 9213NI 9213 Getting Started Guide• NI 9940 Backshell Connector KitNI C Series OverviewNI provides more than 100 C Series modules for measurement, control, and communication applications. C Series modules can connect to any sensor or bus and allow for high-accuracy measurements that meet the demands of advanced data acquisition and control applications.•Measurement-specific signal conditioning that connects to an array of sensors and signals •Isolation options such as bank-to-bank, channel-to-channel, and channel-to-earth ground •-40 °C to 70 °C temperature range to meet a variety of application and environmentalneeds •Hot-swappable The majority of C Series modules are supported in both CompactRIO and CompactDAQ platforms and you can move modules from one platform to the other with no modification.2 | | NI 9213 DatasheetCompactRIOCompactRIO combines an open-embedded architecturewith small size, extreme ruggedness, and C Seriesmodules in a platform powered by the NI LabVIEWreconfigurable I/O (RIO) architecture. Each systemcontains an FPGA for custom timing, triggering, andprocessing with a wide array of available modular I/O tomeet any embedded application requirement. CompactDAQCompactDAQ is a portable, rugged data acquisition platformthat integrates connectivity, data acquisition, and signalconditioning into modular I/O for directly interfacing to anysensor or signal. Using CompactDAQ with LabVIEW, youcan easily customize how you acquire, analyze, visualize,and manage your measurement data.SoftwareLabVIEW Professional Development System for Windows•Use advanced software tools for large project development•Generate code automatically using DAQ Assistant and InstrumentI/O Assistant•Use advanced measurement analysis and digital signal processing•Take advantage of open connectivity with DLLs, ActiveX,and .NET objects•Build DLLs, executables, and MSI installersNI LabVIEW FPGA Module•Design FPGA applications for NI RIO hardware•Program with the same graphical environment used for desktop andreal-time applications•Execute control algorithms with loop rates up to 300 MHz•Implement custom timing and triggering logic, digital protocols, andDSP algorithms•Incorporate existing HDL code and third-party IP including Xilinx IPgenerator functions•Purchase as part of the LabVIEW Embedded Control and MonitoringSuiteNI 9213 Datasheet| © National Instruments| 3NI LabVIEW Real-Time Module•Design deterministic real-time applications with LabVIEWgraphical programming•Download to dedicated NI or third-party hardware for reliableexecution and a wide selection of I/O•Take advantage of built-in PID control, signal processing, andanalysis functions•Automatically take advantage of multicore CPUs or setprocessor affinity manually•Take advantage of real-time OS, development and debuggingsupport, and board support•Purchase individually or as part of a LabVIEW suiteNI 9213 CircuitryEach channel passes through a differential filter and then is multiplexed and sampled by a 24-bit analog-to-digital converter (ADC). The channels share a common ground, COM, that is isolated from other modules in the system.Figure 1. Input Circuitry for One Channel of the NI 9213Common-Mode VoltageThe NI 9213 common-mode range is the maximum voltage between any channel and COM. If COM is not connected, then the common-mode voltage range is the maximum voltage between any two channels. The NI 9213 measures the common-mode voltage level of each channel and returns a warning in the software if the signal is outside the common-mode voltage range.Open Thermocouple DetectionEach channel has an open thermocouple detection (OTD) circuit, which consists of a current source between the TC+ and TC- terminals. If an open thermocouple is connected to the channel, the current source forces a full-scale voltage across the terminals.4| | NI 9213 DatasheetInput ImpedanceEach channel has a resistor that produces an input impedance between the TC and COM terminals. The gain and offset errors resulting from the source impedance of connected thermocouples are negligible for most applications. Thermocouples with a higher lead resistance can introduce more significant errors.Thermocouple Measurement Accuracy Thermocouple measurement errors depend partly on the following factors:•the type of thermocouple•the accuracy of the thermocouple•the temperature that you are measuring•the resistance of the thermocouple wires•the cold-junction temperatureFor the best accuracy performance, follow these guidelines:•Set up the NI 9213 according to the getting started guide on /manuals to minimize thermal gradients across the NI 9213 terminals.•Use the autozero channel to compensate for offset errors.Cold-Junction AccuracyHeat dissipated by adjacent C Series modules or nearby heat sources can cause errors in thermocouple measurements by heating the NI 9213 terminals to a different temperature than the cold-junction compensation sensor. Thermal gradient across the terminals can cause the terminals of different NI 9213 channels to be at different temperatures, which creates accuracy errors and affects the relative accuracy between channels.The temperature measurement accuracy specifications include errors caused by the thermal gradient across the NI 9213 terminals for configurations with the NI 9213 terminals facing forward or upward.Autozero ChannelThe NI 9213 has an internal autozero channel, which can be subtracted from each thermocouple reading to compensate for offset errors. Use of the autozero channel is optional, however the NI 9213 specifications assume that autozero is applied to every sample. Refer to the documentation for the software that you are using with the NI 9213 for information about using the autozero channel.Timing ModesThe NI 9213 supports high-resolution and high-speed timing modes. High-resolution timing mode optimizes accuracy and noise and rejects power line frequencies. High-speed timing mode optimizes sample rate and signal bandwidth.NI 9213 Datasheet| © National Instruments| 5NI 9213 SpecificationsThe following specifications are typical for the range -40 °C to 70 °C unless otherwise noted.Caution Do not operate the NI 9213 in a manner not specified in this document.Product misuse can result in a hazard. You can compromise the safety protectionbuilt into the product if the product is damaged in any way. If the product isdamaged, return it to NI for repair.Warm-up time15 minutesInput CharacteristicsNumber of channels16 thermocouple channels, 1 internal autozerochannel, 1 internal cold-junction compensationchannelADC resolution24 bitsType of ADC Delta-SigmaSampling mode ScannedV oltage measurement range±78.125 mVTemperature measurement ranges Works over temperature ranges defined byNIST (J, K, T, E, N, B, R, S thermocoupletypes)Common-mode voltage rangeChannel-to-COM±1.2 V minimumCOM-to-earth ground±250 V1If you are using fewer than all channels, the sample rate might be faster. The maximum samplerate = 1/(Conversion Time x Number of Channels), or 100 S/s, whichever is smaller.Sampling faster than the maximum sample rate may result in the degradation of accuracy.2Including the autozero and cold-junction channels.6| | NI 9213 DatasheetCommon-mode rejection ratioHigh-resolution mode (at DC and 50 Hz to 60 Hz)Channel-to-COM100 dBCOM-to-earth ground>170 dBHigh-speed mode (at 0 Hz to 60 Hz)Channel-to-COM70 dBCOM-to-earth ground>150 dBInput bandwidthHigh-resolution mode14.4 HzHigh-speed mode78 Hz60 dBHigh-resolution noise rejection (at 50 Hz and60 Hz)Overvoltage protection±30 V between any two inputsDifferential input impedance78 MΩInput current50 nAInput noiseHigh-resolution mode200 nVrmsHigh-speed mode7 μVrmsGain errorHigh-resolution modeat 25 °C0.03% typicalat -40 °C to 70 °C0.07% typical, 0.15% maximum High-speed modeat 25 °C0.04% typicalat -40 °C to 70 °C0.08% typical, 0.16% maximumOffset errorHigh-resolution mode 4 μV typical, 6 μV maximumHigh-speed mode14 μV typical, 17 μV maximumOffset error from source impedance Add 0.05 μV per Ω, when source impedance>50 ΩNI 9213 Datasheet| © National Instruments| 7Cold-junction compensation accuracy0 °C to 70 °C0.8 °C typical, 1.7 °C maximum-40 °C to 70 °C 1.1 °C typical, 2.1 °C maximumMTBF852,407 hours at 25 °C;Bellcore Issue 2, Method 1,Case 3, LimitedPart Stress Method Temperature Measurement AccuracyMeasurement sensitivity3High-resolution modeTypes J, K, T, E, N<0.02 °CTypes B, R, S<0.15 °CHigh-speed modeTypes J, K, T, E<0.25 °CType N<0.35 °CType B<1.2 °CTypes R, S<2.8 °CThe following figures show the errors for each thermocouple type when connected to theNI 9213 with the autozero channel on. The figures display the maximum errors over a full temperature range and typical errors at room temperature. The figures account for gain errors, offset errors, differential and integral nonlinearity, quantization errors, noise errors, 50 Ω lead wire resistance, and cold-junction compensation errors. The figures do not account for the accuracy of the thermocouple itself.3Measurement sensitivity represents the smallest change in a temperature that a sensor can detect. It is a function of noise. The values assume the full measurement range of the standard thermocouple sensor according to ASTM E230-87.8| | NI 9213 DatasheetMeasured Temperature (°C )M e a s u r e m e n t E r r o r (°C )01342–2005030055080010501300Max (High speed), –40 to 70 °C Max (High res), –40 to 70 °CTyp (High res), room tempTyp (High speed), room temp Figure 3. Thermocouple T ype K ErrorsMeasured Temperature (°C )M e a s u r e m e n t E r r o r (°C )014532–200200400600800100012001400Max (High speed), –40 to 70 °C Max (High res), –40 to 70 °CTyp (High res), room tempTyp (High speed), room temp NI 9213 Datasheet | © National Instruments | 9Measured Temperature (°C)M e a s u r e m e n t E r r o r (°C )Max (High speed), –40 to 70 °C Max (High res), –40 to 70 °CTyp (High res), room tempTyp (High speed), room temp 0132–2002004006008001000Figure 5. Thermocouple T ype B ErrorsMeasured Temperature (°C )M e a s u r e m e n t E r r o r (°C )026420040060080010001200140016001800Max (High speed), –40 to 70 °C Max (High res), –40 to 70 °CTyp (High res), room tempTyp (High speed), room temp Figure 6. Thermocouple T ypes R and S ErrorsMeasured Temperature (°C )M e a s u r e m e n t E r r o r (°C )0264–200020040060080010001200140016001800Max (High speed), –40 to 70 °C Max (High res), –40 to 70 °CTyp (High res), room tempTyp (High speed), room temp 10 | | NI 9213 DatasheetPower RequirementsPower consumption from chassisActive mode490 mW maximumSleep mode25 μW maximumThermal dissipation (at 70 °C)Active mode840 mW maximumSleep mode710 mW maximumPhysical CharacteristicsGauge0.08 mm to 1.0 mm (28 AWG to 18 AWG)copper conductor wireWire strip length7 mm (0.28 in.) of insulation stripped from theendTemperature rating90 °C minimumWires per spring terminal One wire per spring terminalConnector securementSecurement type Screw flanges providedTorque for screw flanges0.2 N · m (1.80 lb · in.)Weight159 g (5.6 oz)Safety VoltagesConnect only voltages that are within the following limits:Between any two terminals±30 V maximumIsolationChannel-to-channel NoneChannel-to-earth groundContinuous250 Vrms, Measurement Category IIWithstand2,300 Vrms, verified by a 5 s dielectricwithstand testNI 9213 Datasheet| © National Instruments| 11Measurement Category II is for measurements performed on circuits directly connected to the electrical distribution system. This category refers to local-level electrical distribution, such as that provided by a standard wall outlet, for example, 115 V for U.S. or 230 V for Europe.Caution Do not connect the NI 9213 to signals or use for measurements withinMeasurement Categories III or IV.Hazardous LocationsU.S. (UL)Class I, Division 2, Groups A, B, C, D, T4;Class I, Zone 2, AEx nA IIC T4Canada (C-UL)Class I, Division 2, Groups A, B, C, D, T4;Class I, Zone 2, Ex nA IIC T4Europe (ATEX) and International (IECEx)Ex nA IIC T4 GcSafety and Hazardous Locations StandardsThis product is designed to meet the requirements of the following electrical equipment safety standards for measurement, control, and laboratory use:•IEC 61010-1, EN 61010-1•UL 61010-1, CSA 61010-1•EN 60079-0:2012, EN 60079-15:2010•IEC 60079-0: Ed 6, IEC 60079-15; Ed 4•UL 60079-0; Ed 5, UL 60079-15; Ed 3•CSA 60079-0:2011, CSA 60079-15:2012Note For UL and other safety certifications, refer to the product label or the OnlineProduct Certification section.Electromagnetic CompatibilityThis product meets the requirements of the following EMC standards for sensitive electrical equipment for measurement, control, and laboratory use:•EN 61326 (IEC 61326): Class A emissions; Industrial immunity•EN 55011 (CISPR 11): Group 1, Class A emissions•AS/NZS CISPR 11: Group 1, Class A emissions•FCC 47 CFR Part 15B: Class A emissions•ICES-001: Class A emissionsNote For the standards applied to assess the EMC of this product, refer to theOnline Product Certification section.Note For EMC compliance, operate this device with double-shielded cables.12| | NI 9213 DatasheetCE ComplianceThis product meets the essential requirements of applicable European Directives, as follows:•2014/35/EU; Low-V oltage Directive (safety)•2014/30/EU; Electromagnetic Compatibility Directive (EMC)•94/9/EC; Potentially Explosive Atmospheres (ATEX)Online Product CertificationRefer to the product Declaration of Conformity (DoC) for additional regulatory compliance information. To obtain product certifications and the DoC for this product, visit / certification, search by model number or product line, and click the appropriate link in the Certification column.Shock and VibrationTo meet these specifications, you must panel mount the system.Operating vibrationRandom (IEC 60068-2-64) 5 g rms, 10 Hz to 500 HzSinusoidal (IEC 60068-2-6) 5 g, 10 Hz to 500 HzOperating shock (IEC 60068-2-27)30 g, 11 ms half sine; 50 g, 3 ms half sine;18 shocks at 6 orientations EnvironmentalRefer to the manual for the chassis you are using for more information about meeting these specifications.-40 °C to 70 °COperating temperature(IEC 60068-2-1, IEC 60068-2-2)-40 °C to 85 °CStorage temperature(IEC 60068-2-1, IEC 60068-2-2)Ingress protection IP40Operating humidity (IEC 60068-2-78)10% RH to 90% RH, noncondensing Storage humidity (IEC 60068-2-78)5% RH to 95% RH, noncondensing Pollution Degree2Maximum altitude2,000 mIndoor use only.NI 9213 Datasheet| © National Instruments| 13Environmental ManagementNI is committed to designing and manufacturing products in an environmentally responsible manner. NI recognizes that eliminating certain hazardous substances from our products is beneficial to the environment and to NI customers.For additional environmental information, refer to the Minimize Our Environmental Impact web page at /environment. This page contains the environmental regulations and directives with which NI complies, as well as other environmental information not included in this document.Waste Electrical and Electronic Equipment (WEEE) EU Customers At the end of the product life cycle, all NI products must bedisposed of according to local laws and regulations. For more information abouthow to recycle NI products in your region, visit /environment/weee.电子信息产品污染控制管理办法（中国RoHS）中国客户National Instruments符合中国电子信息产品中限制使用某些有害物质指令(RoHS)。
艾奇安防产品说明书
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• Audio
Compression Audio-In Audio-Out
• Network
Protocol &larm
Simultaneous dual streams based on two configurations 28 Kbps - 6 Mbps (per stream) Constant, Variable
Basic WDR (74 dB); White balance: automatic, hold, and manual; Brightness; Contrast; Sharpness (auto); Auto gain control; Digital noise reduction; Flickerless
Hemispheric
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PRODUCT SPECIFICATION
E81A
• Device
Device Type Image Sensor Sensor Size Day / Night Superior Low Light Sensitivity Minimum Illumination Color to B/W Switch Mechanical IR Cut Filter IR Sensitivity Range IR LED IR Working Distance Electronic Shutter
PHOTO INDICATION
3 4
1 2
1 Reset Button 2 Memory Card Slot 3 Reset Button
美国巴克莱尼公司产品目录说明书
121Parker Hannifin CorporationIndustrial Profile Systems Business UnitWadsworth, Ohio USA10-1515.........1.5" x 1.5" Standard ..............................................1810-1515PKG..1.5" x 1.5" Standard 4 x 8' Pcs.............................1810-1530.........1.5" x 3" Standard .................................................2110-1530PKG..1.5" x 3" Standard 4 x 8' Pcs ................................2110-1543.........1.5" Quarter Round ...............................................2010-1545.........1.5" x 1.5" x 45......................................................2010-1560.........1.5" x 6" Standard .................................................2410-1575.........1.5" x .75"..............................................................2010-1591.........1.5" x 1.5" Mono Slot ............................................1910-1592.........1.5" x 1.5" Bi-Slot Corner......................................1910-1593.........1.5" x 1.5" Tri-Slot .................................................1910-1594.........1.5" x 1.5" Bi-Slot Mid Frame ...............................1910-3030.........3" x 3" Standard ....................................................2310-3030PKG..3" x 3" Standard 2 x 8' Pcs ...................................2310-3092.........1.5" x 3" Tri-Slot Corner ........................................2210-3093.........1.5" x 3" Quad Slot................................................2210-3094.........1.5" x 3" Bi-Slot Mid Frame ..................................2211-1515.........1.5" x 1.5" Heavy...................................................1811-1515PKG..1.5" x 1.5" Heavy 4 x 8' Pcs .................................1811-1530.........1.5" x 3" Heavy......................................................2111-1530PKG..1.5" x 3" Heavy 4 x 8' Pcs ....................................2111-3030.........3" x 3" Heavy .........................................................2312-001............Upper Door Track 40 - Plastic ..............................8312-002............Lower Door Track 40 - Plastic ..............................8312-006............Sliding Door Guide 1", Upper ...............................8312-007............Sliding Door Guide 1", Lower ...............................8312-010............Mesh Clamp Profile, Clr - Max 13.1ft ...................8212-011............Stiffener/ Handle Profile, Clr - Max 9.8ft ..............8212-012............Sliding Door Guide 40 - Upper, Clr - Max 9.8ft....8312-013............Sliding Door Guide 40 - Lower, Clr - Max 9.8ft....8312-018............Panel Extrusion 40, Clr - Max 19.7ft ....................8212-022............Rolling Door Guide Profile, Clr - Max 13.1 ft.......8612-032............32 x 18 Bi-Slot .......................................................2512-090............Cover/Gasket Strip 1", Clear ................................2912-090B .........Cover/Gasket Strip 1", Black ................................2912-090Y .........Cover/Gasket Strip 1", Yellow ..............................2912-095............Aluminium Cover Strip 1"......................................2912-095B .........Aluminium Cover Strip 1", Black ..........................2912-101............Cover/ Gasket Strip 40, Clr - 6.6ft........................2912-1010.........1" x 1" Standard ....................................................1612-1010PKG..1" x 1" Standard 6 x 8' Pcs ...................................1612-101B .........Cover/ Gasket Strip 40, Blk - 6.6ft .......................2912-101Y .........Cover/ Gasket Strip 40, Yellow - 6.6ft..................2912-102............Al Cover Strip 40, Clr - 6.6ft..................................2912-1020.........1" x 2" Standard ....................................................1612-1020PKG..1" x 2" Standard 4 x 8' Pcs ...................................1612-102B .........Al Cover Strip 40, Blk - 6.6 ft. Length ..................2912-1030.........1" x 3" Standard ....................................................1712-105............Clamp Bar Profile ..................................................2712-106............Panel Gasket .........................................................2812-107............Mesh Gasket .........................................................2812-108............Panel Gasket 10 Clear - Max 410 ft.....................2512-109............19" Rack Angle......................................................2612-110............Rack Angle, Blank .................................................2612-111B .........PVC Cover Strip 40, Blk - 6.6ft.............................2912-111BL .......PVC Cover Strip 40, Blue - 6.6ft ..........................2912-112............Safety Cover Strip 40/28, Yellow - Max 9.8ft.......2812-114............Anti-Skid Cover 40, Blk - Max 65.6ft....................2812-2020.........2" x 2" Standard ....................................................1712-400............UHMW Slide Bar 40 max 120"...........................11112-402............Slide Strip 1" max 120".......................................11112-410............Slide Strip 1.5" max 120"....................................11112-420............UHMW Slide Bar 40 x 10 max 120"...................11112-421............UHMW Guide Profile .............................................8613-012............Steel Tube, Plastic Coated for handles(max. 120 in.).....................................................5413-410............Slide Profile 40....................................................11013-430............Slide Profile 40 Side Flange . (110)13-440............Slide Profile 28....................................................11013-450............Slide Profile 28 Side Flange ...............................11013-800............Slide Profile 56....................................................11013-810............Slide Profile 80....................................................11018-1010.........1" x 1" End Cap .....................................................3118-1020.........1" x 2" End Cap .....................................................3118-1030.........1" x 3" End Cap .....................................................3118-1515.........1.5" x 1.5" End Cap...............................................3118-1530.........1.5" x 3" End Cap..................................................3118-1543.........1.5" Quarter Round End Cap................................3118-1545.........1.5" x 1.5" x 45? End Cap.....................................3118-1575.........1.5" x .75" End Cap...............................................3118-2020.........2" x 2" End Cap .....................................................3118-3030.........3" x 3" End Cap .....................................................3118-710............Access Hole Plug ..................................................3118-713............Access Hole Plug - Steel ......................................3118-807............32x18 End Cap......................................................2519-004............Drill & Counterbore for BHCS or SHCS .............11419-006............Drill & Countersink for FHCS ..............................11419-007............Saw Cut for Linear Shaft.....................................11419-009............Tap 5/16-18........................................................11419-026............Panel Packing for Secure Transport ..................11419-029............Panel - Chamfer Corner ......................................11419-030............Panel - Notch Corner ..........................................11419-104............Special Miter Cut .................................................11419-200............Special Invoice Required ....................................11419-201............Assembly Required .............................................11419-202............Assembly Form Follows......................................11419-203............Packaging in Kit Form.........................................11419-204............Kit Form Follows..................................................11419-205............Special Assembly Documents Enclosed............11419-206............Engineering..........................................................11419-207............On-Site Installation..............................................11419-208............Special Packing Slip Required ...........................11419-210............Special Machining ...............................................11419-211............Miter Connection Service....................................11419-300............Inspection/Acceptance/Approval ........................11419-501............Saw Cut up to 3"x1.5".........................................11419-502............Saw Cut up to 3"x3"............................................11419-503............Saw Cut 6"x1.5"...................................................11419-511............Drill .277" Access Hole - Except 6" side ............11419-512............Drill & Tap (10/32",1/4",5/16", 3/8")....................11419-514............Drill & Tap (1/2" or 5/8" up to 1.5" Deep)...........11419-515............Step Drill for Universal Fastener 1.5" or 1"........11419-516............Drill/ Tap 5/16x1.5" for 5/16"Foot .......................11419-517............Drill/ Tap 3/8"x 2" for 3/8" Foot...........................11419-520............Step Bore for Pneum. Univ. Fastener(3/4" x 1/4")......................................................11419-525............Drill .277" Access Hole thru 6" side ...................11419-527............Panel - Thru Hole up to 3/8"l Profile Square 3"x1.5"l Profile Square 3"x3"l Profile Square 6"x1.5"..................................11419-603............Drill/ Tap/ Mill for Roller PA ................................11419-605............45° Miter Cut, up to 3x3" profile .........................11419-606............45° Miter Cut, 6"x1.5" profile ..............................11420-059............T-Slot Profile 1.5"..................................................3620-062............Heavy T-Slot Bar - 1.5".........................................3620-082............Economy T-Slot Nut, 1.5" - 5/16-18.....................3520-082SS.......Economy T-Slot Nut, 1.5" - 5/16-18,Stainless Steel ...................................................3520-083............Economy T-Slot Nut, 1.5" - 1/4-20.......................3520-088............Economy T-Slot Nut, #10-32...............................3520-093SS.......Economy T-Slot Nut 28, 1/4-20 Stainless Steel .......20-1010.........Cast Gusset 1"......................................................4520-1010C.......Cap for Cast Gusset 1".........................................4520-102z4........Gusset Profile ........................................................2720-182............Economy Offset T-Slot Nut, 1.5" - 5/16-18. (35)122Parker Hannifin CorporationIndustrial Profile Systems Business Unit Wadsworth, Ohio USA20-193............Economy Offset T-Slot Nut 1.5" - 1/4-20.............3520-200............Retainer for Wire mesh 1"Single ..........................8120-201............Retainer for Wire mesh 1" Double........................8120-202............Retainer for Wire mesh 1.5" Single ......................8120-203............Retainer for Wire mesh 1.5" Double.....................8120-300............Joining Plate, 1.5" x 3"..........................................4820-301............Joining Plate, 1.5" x 6"..........................................4820-302............Joining Plate, 3" x 3".............................................4820-303............Joining Plate, 3" x 6".............................................4820-304............Joining Plate, Corner 4.5" x 4.5"..........................4920-305............Joining Plate, T , 4.5" x 4.5".................................4920-306............Joining Plate, Corner 6" x 6"................................4920-307............Joining Plate, T , 6" x 6".......................................4920-310............Joining Plate, 1" x 2".............................................5020-311............Joining Plate, 1" x 4".............................................5020-312............Joining Plate, 2" x 2".............................................5020-313............Joining Plate, 2" x 4".............................................5020-314............Joining Plate, Corner 3" x 3".................................5120-315............Joining Plate, T , 3" x 3".......................................5120-330............Connection Element, 90 1.5" x 1.5" x 1.5"...........4220-335............Connection Element, 90 1" x 1" x 1"....................4320-336............Connection Element, 90 1" x 1" x 2"....................4320-337............Connection Element, 90 1.5" x 1.5" x 3"..............4220-338............Connection Element, 90 1.5" x 3" x 3".................4220-4040.........1 x 1 Single Gusset (die cast)..............................4520-440............Gusset Bracket, 3" x 3" x 1.5"..............................4420-441............Gusset Bracket, 3" x 3" x 3".................................4420-442............Gusset Bracket, 3" x 3" x 1".................................4420-500............Corner Element 1, 1.5"..........................................4620-501............Corner Element 1, 3".............................................4620-502............Corner Element 2, 1.5"..........................................4620-503............Corner Element 2, 3".............................................4620-504............Corner Element 3, 1.5"..........................................4620-505............Corner Element 3, 3".............................................4620-506............Machined Gusset 1" x 1"......................................4720-507............Machined Gusset 1" x 2"......................................4720-508............Machined Gusset 1.5" x 1.5"................................4720-509............Machined Gusset 1.5" x 3"...................................4720-8040.........2 x 2 Single Gusset (die cast)..............................4521-020............Rubber Insert 80....................................................9221-021............Clamping Shoe 80.................................................9221-032............Floor Fastening Set...............................................9221-057z4........L-Bracket Profile....................................................2721-060............L Base Floor Anchor 1.5"......................................9321-061............L Base Floor Anchor 1".........................................9321-073............UHMW Guide Insert Set - 1/4-20..........................8621-075............Roller Insert Set.....................................................8621-1020-04....Base Plate, 1" x 2", 1/4-20..................................10121-1020-05....Base Plate, 1" x 2", 5/16-18................................10121-1030-04....Base Plate, 1" x 3", 1/4-20..................................10121-1030-05....Base Plate, 1" x 3", 5/16-18................................10121-1530-06....Base Plate, 1.5" x 3", 3/8-16..............................10121-1530-08....Base Plate, 1.5" x 3", 1/2-13..............................10121-1530-10....Base Plate, 1.5" x 3", 5/8-11..............................10121-2020-05....Base Plate, 2" x 2", 5/16-18................................10121-2020-06....Base Plate, 2" x 2", 3/8-16..................................10121-2020-08....Base Plate, 2" x 2", 1/2-13..................................10121-250............Flange Foot 1.5" x 1.5".........................................9521-252............Flange Foot 1" x 1"................................................9521-255............Flange Foot 1.5" x 3.0".........................................9521-256............Flange Foot 3.0" x 3.0".........................................9521-300............Caster Swivel 2" - Hollow King Pin.......................9621-301............Caster Swivel 2", Locking - Hollow King Pin........9621-302............Caster Rigid 3" - Top Plate ...................................9721-303............Caster Swivel 3" - Top Plate.................................9721-3030-06....Base Plate, 3" x 3", 3/8-16..................................10121-3030-08....Base Plate, 3" x 3", 1/2-13..................................10121-3030-10....Base Plate, 3" x 3", 5/8-11. (101)21-304............Caster Swivel 3", Locking - Top Plate..................9721-305............Caster Swivel 3" - 7/16 Grip Ring.........................9621-306............Caster Swivel 3", Locking - 7/16 Grip Ring..........9621-309............Caster Swivel 3" - Hollow King Pin.......................9621-310............Caster Swivel 3", Locking - Hollow King Pin........9621-311............Caster Rigid 5" - Top Plate ...................................9721-312............Caster Swivel 5" - Top Plate.................................9721-313............Caster Swivel 5", Locking - Top Plate..................9721-316............Caster Swivel 5" - Plate 550lbs ..........................10021-317............Caster Swivel 5", Locking - Plate 550lbs ...........10021-318............Caster Swivel 5" - Plate 900lbs ..........................10021-319............Caster Swivel 5", Locking - Plate 900lbs ...........10021-320............Standard Duty 1-5/8" - 7/16 Grip Ring .................9621-323............Leveling Caster 1"- Threaded Stud M12..............9921-324............Leveling Caster 1" - Plate Mount.........................9921-325............Floor Lock - Plate Mount.....................................10021-327............Leveling Caster 1.5"- Threaded Stud M12...........9921-328............Leveling Caster 1.5"- Plate Mount.......................9921-330............Socket for 1.5" x 3" Heavy....................................9621-331............Socket for 1.5" x 3" Standard ...............................9621-332............Corner Bracket for Standard Duty Casters ..........9621-333............Straight Bracket for Standard Duty Casters ........9621-336............Caster Swivel 3" - 1/2" Stem ................................9721-337............Caster Swivel 3" - Locking - 1/2" Stem ................9721-338............Caster Swivel 5" - 1/2" Stem ................................9721-339............Caster Swivel 5"- Locking - 1/2" Stem .................9721-340............Furniture 2" - 5/16 Grip Ring.................................9821-341............Furniture 2" - 5/16 Grip Ring-Locking ..................9821-342............Institutional Twin Wheel ........................................9821-343............Institutional Twin Wheel Locking ..........................9821-344............Dual Wheel 3" - 1/2" Stem ....................................9821-401............Knuckle Foot 1.5", 5/16-18 x 2"............................9021-402............Knuckle Foot 1.5", 5/16-18 x 3"............................9021-403............Knuckle Foot 1.5", 3/8-16 x 3"..............................9021-404............Knuckle Foot 3", 1/2-13 x 4".................................9021-405............Knuckle Foot 3", 1/2-13 x 6".................................9021-406............Knuckle Foot 3", 5/8-11 x 4".................................9021-407............Knuckle Foot 3", 5/8-11 x 6".................................9021-409............Corner Mounting Plate ..........................................9221-410............Knuckle Foot 1" Delrin, 1/4-20 x 2"......................8921-411............Knuckle Foot 1" Delrin, 3/8-16 x 3"......................8921-412............Knuckle Foot 1" Steel, 1/4-20 X 2".......................8921-413............Knuckle Foot 1" Steel, 3/8-16 X 3".......................8921-414............Knuckle Foot 1" Steel, 1/2-13 x 3".......................8921-415............L-Base Leveling Foot 1.5".....................................9321-416............L-Base Leveling Foot 1"........................................9321-420............Leveling Foot 3, Bolt Down, 1/2-13......................9121-421............Leveling Foot 3, Bolt Down, 5/8-11......................9121-422............Anti-Vibration Leveler 1/2-13, Light......................9121-423............Anti-Vibration Leveler 1/2-13, Medium.................9121-424............Anti-Vibration Leveler 1/2-13, Heavy ...................9121-440............Floor Mounting Bracket 1.5".................................9421-441............Floor Mounting Bracket 3"....................................9421-442............Floor Mounting Bracket 1"....................................9421-443............Floor Mounting Bracket 2"....................................9421-500............Adapter Plate 1.5".................................................9921-501............Adapter Plate 1.0".................................................9921-502............Adapter Plate 1.5".................................................9921-504............Base Plate for heavy Casters.............................10022-111............Economy Mesh Clamp 1.5"..................................8122-115............Multiblock 1.5" - 1/4-20.........................................8022-116............Multiblock 1" - 1/4-20............................................8022-153............Corner Bracket 1.5"...............................................4122-154............Connector Cap 1.5" Radius ..................................4122-155............Connector Cap 45 Degree ....................................4122-202............Cable Tie Holder....................................................8722-204............T-Clip 5/32-1/4 w/Fast Kit .....................................8722-206............T-Clip 1/4-5/16 w/Fast Kit . (87)123Parker Hannifin CorporationIndustrial Profile Systems Business UnitWadsworth, Ohio USA22-209z1........T-Clip 5/16-3/8 w/Fast Kit .....................................8722-211z1........T-Clip 3/8-1/2 w/Fast Kit .......................................8722-213z1........T-Clip 1/2-5/8 w/Fast Kit .......................................8722-216z1........T-Clip 5/8-3/4 w/Fast Kit .......................................8722-219z1........T-Clip 3/4-7/8 w/Fast Kit .......................................8722-223z1........T-Clip 7/8-1 w/Fast Kit ..........................................8722-230............Cable Hose Holder w/ English Fast Kit ................8723-030............Light Duty Aluminium Handle ...............................5323-031............Handle PA 132......................................................5423-032Z1.......Handle PA 179......................................................5423-033............Handle PA 93.5.....................................................5423-038............L-Handle Locking...................................................5523-038z1........Backing Plate.........................................................5723-039............L-Handle Non-locking............................................5523-046............Magnetic Catch......................................................6023-051............Strike Plate for Magnetic Catch............................6023-058............Mini-Key Safety Switch - Straight Key .................7023-059............Mini-Key Safety Switch - Angle Key.....................7023-060............Safety Switch 1 (1 NC + 1 NO).............................7223-061............Safety Switch 1 (2 NC)..........................................7223-062............Safety Switch 2 (1 NC + 1 NO).............................7323-063............Safety Switch 2 (2 NC + 2 NO).............................7323-064............Safety Switch 3 (2 NC) - To Lock.........................7423-066............Safety Switch 3 (2 NC) - To Unlock .....................7423-070............Open Angled Handle .............................................5323-071............Closed Angled Handle ..........................................5323-072............Tube Handle Ends.................................................5423-073............Tube Handle Center Supports ..............................5423-102............Mini-Key Mounting Bracket...................................7023-104............Safety Switch Mounting Bracket 1.......................7223-108............Mini Key Mounting Bracket - Top .........................7123-109............Mini Key Mounting Bracket - Sliding ....................7123-110............Safety Switch Mounting Bracket 3.......................7423-119............Mounting Bracket for Magnetic Catch..................6023-120............Ball Catch Bracket Style 1....................................5823-121............Ball Catch ..............................................................5823-122............Magnetic Catch Bracket........................................6023-124............Door Stop 1"..........................................................6323-125............Door Stop 1.5" - Straight.......................................6323-126............Door Stop 1.5" - Angle ..........................................6323-127............Ball Catch Bracket Style 2....................................5823-128............Ball Plunger, 3/8" Dia x .786"...............................5923-129............Ball Plunger, 1/2" x 1.10"......................................5923-130............Rachet Lock (for panel sliding doors)..................6323-133............Quarter Turn Latch T-Handle Non-Locking..........5523-134............Quarter Turn Latch Wing Knob Locking...............5523-135............Quarter Turn Latch - Square Insert ......................5523-137............Ball Catch Bracket 1"............................................5923-140z1........Spare Key for 23-134/23-144...............................5723-140z2........Square Key for 23-135/23-145.............................5723-140z4........Cam 45-2 Offset ....................................................5723-140z5........Cam 35-10 Offset ..................................................5723-140z7........Keeper Bracket......................................................5723-140z8........Cam 45-8...............................................................5723-142z1........Hooked Cam..........................................................5723-143............Quarter Turn Latch T-Handle Non-Locking Panel 5623-144............Quarter Turn Latch Wing Knob Locking Panel ....5623-145............Quarter Turn Latch - Square Insert Panel ...........5623-155............Slam Latch - Keyed...............................................6223-156............Slam Latch - Non Locking.....................................6223-158............Velcro Plate ...........................................................6323-159............Internal Handle for Quarter Turn Handles............5623-160............Deadbolt Latch ......................................................6223-210............Grabber Door Catch ..............................................6123-211............Grabber Door Catch w/Micro-Switch..................6123-212............Grabber Door Catch Bracket 90 degree ..............6123-213............Grabber Door Catch Bracket Flat.........................6123-220............Adjustable Hinge 1................................................6823-222............Adjustable Hinge 2................................................6823-224............Positioning Hinge 85°............................................6823-226............Positioning Hinge 120°..........................................6823-228............Positioning Hinge 155°..........................................6823-250............Hinge 1" - Steel .....................................................6623-250L .........Hinge 1" - Steel Left ..............................................6623-250R.........Hinge 1" - Steel Right............................................6623-251............Hinge 1"/1.5" - Steel..............................................6623-251L .........Hinge 1"/1.5" - Steel Left ......................................6623-251R.........Hinge 1"/1.5" - Steel Right ....................................6623-252............Hinge 1.5" - Steel ..................................................6623-252L .........Hinge 1.5" - Steel Left ...........................................6623-252R.........Hinge 1.5" - Steel Right ........................................6623-260............Pivot Joint 1", Blk ..................................................6923-261............Pivot Joint 1", Blk - Locking..................................6923-262............Pivot Joint 1.5", Blk ...............................................6923-263............Pivot Joint 1.5", Blk - Locking...............................6923-550............Plastic Hinge 1".....................................................6723-550L .........Plastic Hinge 1" - Left ...........................................6723-550R.........Plastic Hinge 1" - Right .........................................6723-551............Plastic Hinge 1.5"..................................................6723-551L .........Plastic Hinge 1.5" - Left ........................................6723-551R.........Plastic Hinge 1.5" - Right......................................6723-552............Plastic Hinge 1/1.5"...............................................6723-552L .........Plastic Hinge 1/1.5" - Left .....................................6723-552R.........Plastic Hinge 1/1.5" - Right...................................6723-620............Aluminum Hinge 1.5" - Right Long .......................6423-621............Aluminum Hinge 1.5" - Left Long..........................6423-622............Aluminum Hinge 1.5" - Right Short ......................6423-623............Aluminum Hinge 1.5" - Left Short .........................6423-624............Aluminum Hinge 1.5" - Receiver ..........................6423-625............Aluminum Hinge 1.5" - Double Pin .......................6423-626............Aluminum Lift off Hinge 1.5" - Heavy Duty ..........6523-626L .........Aluminum Lift off Hinge 1.5" - Left .......................6523-626R.........Aluminum Lift off Hinge 1.5" - Right .....................6523-630............Aluminum Hinge 1" - Right Long ..........................6423-631............Aluminum Hinge 1" - Left Long.............................6423-632............Aluminum Hinge 1" - Right Short..........................6423-633............Aluminum Hinge 1" - Left Short ............................6423-634............Aluminum Hinge 1" - Receiver..............................6423-635............Aluminum Hinge 1" - Double Pin ..........................6423-636............Aluminum Lift off Hinge 1" - Heavy Duty..............6523-636L .........Aluminum Lift off Hinge 1" - Left...........................6523-636R.........Aluminum Lift off Hinge 1" - Right ........................6523-640............Aluminum Lift off Hinge 1"/1.5" - Heavy Duty......6523-640L .........Aluminum Lift off Hinge 1"/1.5" - Left ...................6523-640R.........Aluminum Lift off Hinge 1"/1.5" - pression Springfor Economy T-Nuts, 1/pression Springfor Economy T-Nuts, 5/16-18...........................3525-001............T-Slot Nut 40 Steel 1/4-20....................................3425-002............T-Slot Nut, 1.5" - 5/16-18......................................3425-002SS.......T-Slot Nut, 1.5" - 5/16-18, Stainless Steel...........3425-003............Standard Fastener 5/16-18...................................3225-003SS.......Standard Fastener 5/16-18, Stainless Steel........3225-004............Universal Fastener 5/16-18..................................3325-005............Drop In T-Nut 10-32...................................................25-006............Drop in T-Nut 1/4-20", Rubber post...........................25-007............Drop in T-Nut 5/16-18", Rubber post.........................25-008............Drop-in T-Nut, 1/4-20, 28/56......................................25-009............T-Slot Nut, 1.5" *- #10-32......................................3425-014............Single Ear Standard Fastener 1.5" - 5/16-18.......3225-015............Profile to Wall Universal Fastener 5/16-18..........3325-016............Butt Fastener Assembly 5/16-18..........................3325-017............Butt Fastener Assembly 1/4-20............................3325-022............Standard Fastener, 1/4-20....................................3225-022z1........Standard Fastener, 1/4-20 - Clip .. (32)。
D-Link DCS-2121 说明书
目录包装清单....... (1)最低系统要求 (2)说明 (3) (4)特性和优势....................................................................................................................................硬件总览..... . (5)硬件安装 (7)连接天线............ .. (7)连接摄像设备 (7)连接以太网线缆 (8)连接电源适配器 (8)软件安装............... .. (9)安装安装精灵软件 (14)使用安装精灵 (17) (21)使用ffdshow ................................................................................................................................调整摄像头焦距 (24)使用WPS来安装无线连接 (25)使用配置菜单 (26)实施视频 (27)实时视频 > 摄像机 (27)安装 (28)安装> 安装精灵.........................................................................................................................................................................................................．.. (28)安装> 网络安装 (29)安装> 无线............................................................................................................................ . (30)安装> 动态DNS (31)安装>镜像安装 (32)安装> 音频和视频............ (33)安装> 活动探测 (35)安装> 时间和日期 ...................................................................................................................... .. (36)安装> 记录 (37)安装> 抓拍 (39)安装> 数字输入 (41)维护............ . (42)维护> 设备管理 (42)维护> 备份和恢复 (43)维护> 固件升级 (44)状态 (45)状态>设备信息 (45)状态> 日志......................................................................................................................... . (46)帮助 (47).. (48)在路由器下安装 DCS-2121............ .........................................................................................................1)在网络上识别你的摄像设备................. . (48)2) 分配用于你的摄像设备的本地IP地址和端口 (49)3)打开HTTP端口....................................................................................................................... (50)4) 打开虚拟服务器端口来启用远程镜像查看 (52)在Internet上查看你的摄像设备 (53)在路由器下基于Internet 查看你的摄像设备 (53)常见问题 (54) (54)Internet摄像设备特性.....................................................................................................................................Internet摄像设备安装 (55) (57)怎样Ping你的IP地址时间区域表 (59)DI/DO输入技术规格 (60)技术规格 (61)包装清单如果丢失包裹中的任意一种物品，请与您的零售商联系。
维克托利克公司产品说明书
ALWAYS REFER TO ANY NOTIFICATIONS AT THE END OF THIS DOCUMENT REGARDING PRODUCT INSTALLATION, MAINTENANCE OR SUPPORT.(By Others)Series 78USeries 786Series 78TSUPPLY1.0 PRODUCT DESCRIPTIONAvailable Sizes• ½ – 2”/DN15 – DN50Maximum Working Pressure • 400 psi/2758 kPa/27.6 bar Operating Temperature Range• –4°F to +230°F/–20°C to +110°CFunction• Provides simplified coil circuit installation that meets optimal hydronic system design requirements Application• Hot and cold water, including treated and untreated water systems • This KOIL-KIT ™ Coil Pack includes:• (1) Series 78T Ball Valve Union Combination – Sweat x Sweat • (1) Series 78U Union Port Fitting – Sweat x Male Union • (1) TA Series 786H Balancing Valve – Sweat x SweatNOTE• The Series 78T includes a PT port and a blow-down valve. The Series 78U includes a PT port and a manual air vent.2.0 CERTIFICATI N/LISTINGSProduct designed and manufactured under the Victaulic Quality Management System, as certified by LPCB in accordance with ISO-9001:2008.Series 78T/78U Manual Koil-Kit ™ Coil Pack with TA Series 786H Sweat Globe Style Valve08.63System No.Location Submitted ByDateSpec Section Paragraph ApprovedDateSeries 78T Ball Valve Union Combination Body: Dezincification resistant (DZR) brass alloy Union: DZR brass with EPDM O-ring Tailpiece: DZR brassStem: BrassStem O-Ring Seals: EPDMHandle: Steel with vinyl gripSeries 78U Union Port FittingBody: DZR brass alloyUnion: DZR brass with EPDM O-ringSeals: EPDM O-ringTailpiece: DZR brass alloyTA Series 786H Balancing ValveValve Body and Bonnet: AMETAL® DZR brass alloy Sealing (Body/Bonnet): EPDM O-ringValve Plug: AMETAL®Seat Seal: EPDM O-ringSpindle: AMETAL®Slip Washer: Polytetrafluoroethylene (PTFE) Spindle Seal: EPDM O-ringSpring: Stainless steelHand Wheel: Polyamide and TPEMeasuring Points: AMETAL®Measuring Point Seals: EPDMMeasuring Point Caps: Polyamide and TPENOTE• AMETAL® is the dezincification-resistant brass alloy of IMI TA.Series 78T Ball Valve Union CombinationNOTE• Optional tailpieces may be ordered for reductions and for changing end configurations from sweat to threaded or threaded to sweat. If needed, specify optional tailpiece when ordering.Series 78U Union Port FittingNOTE• Optional tailpieces may be ordered for reductions and for changing end configurations from sweat to threaded or threaded to sweat. If needed, specify optional tailpiece when ordering.4.3 OPTIONAL PARTSSeries 78T/78U Union Tailpieces (Optional)Female Tailpiece Sweat Tailpiece Male TailpieceHose End Drain Valve (Optional)A hose end drain valve is factory-installed on the Series 78T.4.5 OPTIONAL PARTSProbe Port (Optional)For Series 78T and Series 78UHandle Extension (Optional)For Series 78T4.7 OPTIONAL PARTSAir VentA manual air vent is factory-installed on the Series 78U. This product can also be mounted on the Series 78T or provided loose for other piping needs.C V /K V values for flow of water at +60°F/+16°C are shown in the table.Formulas for C V and K V valuesΔP = Q 2/C V 2 ΔP = Q 2/K V 2Q = C V × √ΔPQ = K V × √ΔPSeries 78T Ball Valve Union CombinationSeries 78U Union Port FittingFlow CoefficientC v K v Q (Flow)GPM m3/hr ΔP (Pressure Drop)psibarWhere:TA Series 786H Balancing Valve Valve Selection GuideNOTES• Balancing valves should be sized in accordance with the GPM/LPM flows (and not in relation to pipeline size). Sizing balancing valves based on the minimumor maximum flow rates is not recommended. Valves should be sized using the nominal flow rate only. The Minimum Flow is calculated from the minimum open setting of the valve and a minimum pressure drop 1 Ft. WG (= 3 kPa). The Nominal Flow is calculated from the maximum open setting of the valve and the minimum recommended pressure drop, 2 Ft. WG (= 6 kPa). The Maximum Flow is calculated from the maximum open setting of the valve and the maximum pressure drop, 20 Ft. WG (= 60 kPa). A computer program, TA-Select, is available for calculation of valve handwheel pre-set position and other applications.• For information regarding Allen Wrench sizes see the Material Specifications section on page 3.• Measuring Accuracy: The hand wheel zero position is calibrated and must not be changed. Valves have an accuracy of flow measurement of 2% to 3% whenused within their recommended flow range and installed in accordance with the figure below.• For the most accurate results, a Series 734 TA SCOPE or Series 73M CMI should be used. However, any differential pressure meter may be used.The illustration relates to the accuracy of differential pressure measurement and is not an installation requirement.2 D 10 D2 D 5 D 5.2 PERF RMANCETA Series 786H Balancing Valve Cv Values for Various Handle SettingsThe values below may be used when calculating and sizing a piping system.1C V = GPM at a ΔP of 1 psi/7 kPa) through the valve at any given setting.1 psi = 2.31 ft. of H 2O 2Full open valve.For liquids other than water, the flow values from the balancing wheel can be adjusted as follows:Divide the flow rate by the square root of the specific gravity.This applies to liquids having, on the whole, the same viscosity as water, i.e. most water/glycol mixtures and water/brine solutions at room temperature. At low temperatures, the viscosity increases and laminar flow may occur in certain valves. The risk increases with small valves, low settings and low differential pressures.A computer program (Hy-Select) is available for calculation of pre-setting values and other applications. When the flow setting is verified or changed to the final setting, the memory stop should be set. Contact Victaulic for further information. When Δp and the design flow rate are known, use the formula shown to calculate the C V value.A computer program, Hy-Select, is available from Victaulic for calculation of pre-setting values and other applications.5.4 PART CODES08.63 11841 Rev B Updated 04/2020 © 2020 Victaulic Company. All rights reserved.User Responsibility for Product Selection and SuitabilityEach user bears final responsibility for making a determination as to the suitability of Victaulic products for a particular end-use application, in accordance with industry standards and project specifications, and the applicable building codes and related regulations as well as Victaulic performance, maintenance, safety, and warninginstructions. Nothing in this or any other document, nor any verbal recommendation,advice, or opinion from any Victaulic employee, shall be deemed to alter, vary, supersede, or waive any provision of Victaulic Company's standard conditions of sale, installation guide, or this disclaimer.Intellectual Property RightsNo statement contained herein concerning a possible or suggested use of any material, product, service, or design is intended, or should be constructed, to grant any license under any patent or other intellectual property right of Victaulic or any of its subsidiaries or affiliates covering such use or design, or as a recommendation for the use of suchmaterial, product, service, or design in the infringement of any patent or other intellectual property right. The terms “Patented” or “Patent Pending” refer to design or utility patents or patent applications for articles and/or methods of use in the United States and/or other countries.NoteThis product shall be manufactured by Victaulic or to Victaulic specifications. Victaulic recommends all products to be installed in accordance with current IMI TA installation/assembly instructions. Victaulic and IMI TA reserve the right to change productspecifications, designs and standard equipment without notice and without incurring obligations.InstallationReference should always be made to the current IMI TA installation/assembly instructions for the product you are installing. For coupling and strainer installation, reference should always be made to the I-100 Victaulic Field Installation Handbook for the product you are installing. Handbooks are included with each shipment of Victaulic products for complete installation and assembly data, and are available in PDF format on our website at WarrantyRefer to the Warranty section of the current Price List or contact Victaulic for details.TrademarksVictaulic and all other Victaulic marks are the trademarks or registered trademarks of Victaulic Company, and/or its affiliated entities, in the U.S. and/or other countries.7.0 REFERENCE MATERIALS08.16: Victaulic Balancing Valves - TA Series 786H/787H/788/789 and Series 78KH I-KOIL-KIT: Victaulic KOIL-KIT™ Coil Pack Installation and Maintenance Instructions11。
工厂供电系统中级差保护配合方案探析-电力论文-水利论文
工厂供电系统中级差保护配合方案探析-电力论文-水利论文——文章均为WORD文档，下载后可直接编辑使用亦可打印——摘要：工厂供电系统多采用电缆线路, 其截面大、长度短, 给线路保护级差配合增加了难度, 在线路末端出现短路故障时易造成越级跳闸事故发生。
为此, 针对某110kV新建变电站出现的越级跳闸事故, 对各线路保护定值时间重新进行校验, 为下级出线留出时间配合空间, 以满足保护选择性要求。
关键词：工厂供电; 保护定值; 越级跳闸;0、引言工厂供电系统中, 多采用电缆线路, 其线路短、短路阻抗小, 很难通过计算短路电流来满足电流级差配合要求。
尤其是为节约投资, 多数工厂采用串联式供电系统, 其级差多, 越级跳闸事故频繁。
为此, 本文通过具体案例来阐述级差保护配合方案。
1、事故简介为替代旧35kV变电站, 某厂新建一座110kV变电站。
该110kV 变电站投运后, 将原35kV变电站所带负荷转接至该变电站6kV出线, 调整供电后全厂保护定值未进行统一校验。
供电线路情况:该110kV变电站配变电源出线654线路为YJV1400mm28.7/15kV (电阻为0.063/km) 电缆, 每相2根, 线路全长200m;尿素出线663线路为YJV22 3240mm2 (电阻为0.063/km) 电缆, 2根并联运行, 线路全长160m;#1冰机电机6631出线为YJV22395mm2电缆, 线路全长50m。
故障时的系统运行方式如图1所示。
2016年8月14日7时0分21秒239毫秒, #1冰机电机绕组短路, 引起尿素出线663开关及110kV变电站配变电源出线654开关同时跳闸, 造成全厂停车。
同时, #1冰机电机出线6631保护装置电源板损坏, 保护拒动。
事故发生时, 尿素出线663开关保护过流I段保护动作, 动作值Ia=40.01A, Ib=40.82A, Ic=40A, CT变比为500/5A;配变电源出线654开关保护过流II段动作, 动作值Imax=27.06A, CT变比为800/5A。
KLD-9200说明书简本(科林)(07年涉县)
䆹㺙㕂ߚЎ䘹⌟䞛䲚⬉䏃ǃ䘹ֵ䞛䲚⬉䏃ǃ䘹䕧ߎ⬉䏃ǃֵো䕧ߎ⬉䏃ǃ䗮䆃ষ 使遥信不会产生误报和干扰。
遥控输出继电器的接点容量可达5A/250VAC。单元设有完善的防跳回路，同时还具有可 靠的自保持回路及断路器控制电路。并设计了单独的启动继电器，保证可靠运行不误动；并 有信号输出继电器，便于做试验和外部接口。
./' ㋏߫ᖂᴎֱᡸ㺙㕂䞛⫼催䗳 DSP˄᭄ᄫֵো໘⧚఼˅ऩ⠛ᴎⳌ㒧ড়ⱘᮍ ᓣˈᑊ䆒䅵њ A/D 䕀ᤶ఼ǃ䬂Ⲭ᪡ǃ⎆ᰒ冫ǃ䗮䆃໘⧚ষㄝೈ໘⧚⬉䏃ˈᅲ ⦄催䗳䖤ㅫ໘⧚㛑ⱘৠᯊˈᅲ⦄њ催䲚៤ᑺǃ催ৃ䴴ᗻ䆒䅵ˈ᠔఼᳝ӊഛ䞛⫼ᎹϮ㑻ˈ ৠᯊ䖯㸠њ乍⬉⺕ݐᆍ䆒䅵ˈ䗖⫼Ѣܼ᠋ᙊࡷ⦃๗ϟ䖤㸠DŽ石 家 庄 科 林 自 动 化 有 限 公 司
1.4 运行环境条件： · 环境温度-25℃～70℃； · 相对湿度：5%～95%（装置内部既无凝露，也不结冰）； · 大气压：70～106Kpa； · 装置的使用地点应无爆炸危险、无腐蚀性气体及导电尘埃、无严重霉菌、无剧烈振动
源，不允许有超过发电厂变电站范围内可能遇到的电磁场存在。有防御雨、雪、风、 沙、尘埃及防静电措施。接地电阻应小于4Ω。 1.5 控制回路
（二）硬件
KLD-9200系列微机保护装置采用高速DSP（数字信号处理器）和单片机相结合的方 式，并设计了A/D转换器、键盘操作、液晶显示、通讯处理接口等外围处理电路，在实现高 速运算处理能力的同时，实现了高集成度、高可靠性设计，所有器件均采用工业级，同时进 行了多项电磁兼容设计，适用于全户外恶劣环境下运行。
河北科技大学实习报告 - 副本
实习报告学生姓名：学号：专业班级：实习类别：□认识实习□生产实习□毕业实习实习单位：指导教师：所属学院:实习时间: 第周到第周，共周月日—月日20 年月说明1、实习结束之前，每个学生都必须认真撰写《实习报告》。
通过撰写实习报告，系统地回顾和总结实习的全过程，将实践性教学的感性认知升华到一定的理论高度，从而提高实习教学效果。
2、实习报告要求调理清晰，内容详尽，数据准确。
字数不少于4000字。
3、实习报告的撰写应符合实习大纲和实习指导书的要求。
4、实习报告的质量反映了实习的质量，它是实习成绩评定的主要依据之一。
实习报告需经指导教师审阅签字并给出成绩。
不交实习报告者不得参加实习成绩评定。
5、实习成绩为五级分制成绩，量化标准按学校有关文件执行。
、6、实习完成后将实习报告交学院教学办公室保存。
实习成绩评定表目录一、实习计划二、实习目的三、实习内容四、实习总结和体会五、实习日志实习计划11月21日——12月2日班级：电气SY1311月21日安全教育公司介绍展区参观11月22日智能电网设备11月23日微机保护测控装置11月24日配电自动化馈线终端11月25日智能电表11月28日光伏发电系统及应用11月29日智能光伏采暖系统11月30日电动汽车充电桩及充电管理系统12月01日参观电力设计院交流总结12月02日撰写实习报告毕业实习作为大学学习阶段最重要的教学环节之一，对即将走向岗位的毕业生而言，你不仅是对大学一些专业理论知识的总结和综合应用，而且为毕业后快速适应本专业的工作性质、环境及担任工作任务起着举足轻重的作用。
针对电气工程及其自动化专业的学生，通过毕业实习，一方面要系统地回顾和总结四年来所学的专业理论知识，进一步培养自己理论联系实际的能力，学习用理论知识解决生产实践中遇到的问题。
另一方面了解本专业在生产实践中主流技术和发展动向，加强本身对本专业的理性认知，了解配电设备研发、设计、生产过程，分布式清洁能源-太阳能发电等，明确本专业人员应有的基本素养。
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6KLD-9211(9213)微机线路保护测控装置1 基本配置KLD-9200系列线路保护有KLD-9211和KLD-9213两种，用于110KV 及以下电压等级线路的线路保护测控装置。
带有（9213）标记的说明只有9213型号有此功能，没有（9213）标记的是9211与9213型号共有的功能。
保护方面的主要功能有: 1）三段定时限过电流保护（三段都带方向，低电压闭锁投退）；2) 反时限过电流保护；3) 过负荷保护；4) 零序电流保护；5) 重合闸(最多可以配置4次重合闸)；6) 后加速保护；7) 低周减载；8）非电量保护。
9)重合闸、遥控合闸检同期（9213）。
测控方面的主要功能有： 1）16路遥信开入采集、遥信变位、事故遥信；2) 遥测功能：装置采集三相电压（Ua 、Ub 、Uc ）三相测量电流（CIa 、CIb 、CIc ）和三相保护电流（BIa 、BIb 、BIc ）以及一个零序电流（Io ），对侧电压（Uab ’）（KLD-9213），计算量F 、P 、Q 、COS Φ、Uab 、Ubc 、Uca 以及各个模入量对Ua 的夹角；3）本侧路断路器遥控分合；出口动作最长保持时间可程序设定；4）遥控事件记录及事件SOE 等；5）具有脉冲电度/积分电度采集功能。
2 装置原理2.1 装置逻辑框图见附图 2.2 模拟输入外部电流及电压输入经隔离互感器隔离变换后，由低通滤波器输入至模数变换器，CPU 经采样数字处理后，构成各种保护继电器，并计算各种遥测量。
BI a 、BI b 、BIc 、I o 、为保护用电流模拟量输入，I o 为中性线零序电流，CIa 、CIb 、CIc 为测量专用测量CT 输入，保证遥测量有足够的精度。
Ua 、Ub 、Uc 取自本侧电压侧母线PT ，用于低电压闭锁及方向元件，同时也作为测量用电压输入，与CIa 、CIb 、CIc 一起计算形成本线路的P 、Q 、COS ф、kwh1（正向有功）、kwh2（反向有功）、kvar1（正向无功）、kvar2（反向无功）。
KLD-9213 还有对侧电压（Uab ’）的输入通道，用于检同期。
2.3 软件说明2.3.1 定时限过电流保护本装置设三段定时限过电流保护，各段电流定值、时间定值可独立整定，分别设置整定控制字控制这三段保护的投退。
三段都带有方向闭锁，各段都有独立的控制字投退，方向元件采用正序电压极化，方向元件和电流元件接成按相起动方式。
方向元件带有记忆功能以消除近处三相短路时方向元件的死区。
方向元件灵敏角为30度；低电压闭锁过流保护，本侧电压任一相低于定值均开放过流保护动作；PT 断线期间将短接低电压、正方向元件，即开放保护。
这三段定时限过流可分别投退是否启动后加速。
2.3.2 反时限过电流保护当A 、B 、C 三相中任何一相电流大于反时限的整定值时，相应定时器启动，若持续时间到整定时限，且该保护处于投入状态则出口动作，若在整定时限内电流返回方终止定时器。
反时限过电流保护按照I.E.C 提供的四种反时限电流保护曲线的规定进行整定，下列标准特性方程可由用户自由选择。
一般反时限： p p t I I t 1)(0.140.02-=(1)7非常反时限： t I I t 1)(13.5-=(2)极端反时限： p p t I I t 1)(802-=(3) 长时反时限： p p t I I t 1)(120-=(4)Ip 为启动电流，tp 为时间常数。
I 为输入的故障电流值，启动电流值和时间常数均可以由用户自由设定。
2.3.3 过负荷保护 当A 、B 、C 三相中任何一相电流大于过负荷的整定值时，相应定时器启动，若持续时间到整定时限，且该保护处于投入状态则出口动作，若在整定时限内电流返回方终止定时器。
返回系数大于0.95，过负荷保护的动作方式分为报警、跳闸，可以由用户自由设定。
2.3.4 零序过电流保护当零序电流大于零序电流保护的整定值时，相应定时器启动，若持续时间到整定时限，且该保护处于投入状态则出口动作，若在整定时限内电流返回方终止定时器。
返回系数大于0.95，零序电流保护的动作方式分为报警、跳闸，可以由用户自由设定。
2.3.5 重合闸三相四次重合闸功能可以用户自由投退，一旦投入，则按照设定的方式工作。
a)重合闸次数： 0--4次可设，0为退出。
b)重合闸间隔： 每次重合闸的间隔均可以设为不同时间，范围： 0.20--60.00秒。
c)重合启动条件： 开关在合位15秒充电完成，保护动作或不对应启动（可单独投入或退出）。
d)不对应重合闸： 可以解决开关偷跳的问题。
e)重合闸闭锁： 手动或遥控跳闸，闭锁重合闸；开入量、控制回路闭锁重合闸 2.3.6 后加速保护保护动作后，当重合于永久故障时，加速跳闸。
手合或遥合故障线路时，也加速跳闸。
2.3.7 低周减载保护当频率小于低周减载的整定值时，相应定时器启动，若持续时间到整定时限，且该保护处于投入状态则出口动作，若在整定时限内频率返回到正常值，终止定时器。
返回系数大于0.95。
可单独投退滑差闭锁、低电压闭锁、无流闭锁。
2.3.8 非电量保护本装置设有两个非电量保护，非电量1保护与遥信9、公用一个开关量输入；非电量2保护与遥信10公用一个开关量输入，用于保护联跳功能。
a) 非电量1保护：当装置检测到非电量1信号，并且非电量1保护投入，启动跳闸出口； b) 非电量2保护：当装置检测到非电量2信号，并且非电量2保护投入，启动跳闸出口； 2.3.9 PT 断线Ua 、Ub 、Uc 中至少有一相小于PT 断线定值，其它两相中至少有一相正常，同时任一相电流大于0.06In ；满足上述条件后报母线PT 断线，发出预告总报警信号（预告总继电器动作），待电压恢复保护也自动恢复正常。
2.3.10 遥控合闸、重合闸检同期功能（9213）KLD-9213还具有遥控合闸、重合闸检测方式有检同期与检无压两种方式可选，如果是检同期方式则必须满足以下三个条件：1）本侧电压（Uab）与对侧电压（Uab’）的电压差小于电压差定值；2）本侧电压（Uab）与对侧电压（Uab’）的频率差小于频率差定值；3）本侧电压（Uab）与对侧电压（Uab’）的相角差小于相角差定值；本侧断路器才能的正常合闸操作。
如果是检无压方式则必须满足对侧电压（Uab’）的电压小于无压定值，本侧断路器才能的正常合闸操作。
2.3.11 装置告警••••当CPU检测到装置本身硬件故障时，发出装置异常信号(装置异常继电器返回)，闭锁整套保护。
硬件故障包括：RAM、EPROM、定值出错。
••••当CPU检测到下列故障时，发出预告总信号(预告继电器动作)：a)过负荷告警；b) 控制回路断线；c）PT断线。
当CPU检测到下列故障时，发出事故总信号(事故总继电器动作)：a)三段定时限过电流保护；b)反时限保护；c) 过负荷跳闸；d）零序电流；e）低周减载；f）重合闸；e）后加速。
2.3.12 遥控、遥信、遥测功能遥控功能主要有两种：本侧断路器的正常遥控跳闸操作，正常遥控合闸操作。
并作事件顺序记录，遥信分辨率小于2ms。
遥测量主要有：U、I、COSφ、F、P、Q，有功电度，无功电度或脉冲电度。
所有这些量都实时计算，三相有功无功的计算完全不依赖于网络。
遥信量主要有：20路遥信开入如下表所示：光纤，网络双绞线等。
83装置背板端子及说明3.1 装置背板端子见附图KLD-9211背板端子3.2 出口说明端子201～202为装置异常输出接点（常闭，接点容量0.3A 125VAC）；端子203～204为事故总输出接点（常开，接点容量0.3A 125VAC）；端子203～205为预告总输出接点（常开，接点容量0.3A 125VAC）；端子206～207为电流保护信号输出接点（常开，接点容量0.3A 125VAC）；端子208～209为零序电流保护信号输出接点（常开，接点容量0.3A 125VAC）；端子210～211为低周减载信号输出接点（常开，接点容量0.3A 125VAC）；端子212～213为重合闸信号输出接点（常开，接点容量0.3A 125VAC）；端子214～215为控制回路断线信号输出接点（常开，接点容量0.3A 125VAC）；端子214～216为合位信号接点（常开，接点容量0.3A 125VAC）；端子214～217为弹簧未储能输出接点（常开，接点容量0.3A 125VAC）；端子214～218为SF6压力低输出接点（常开，接点容量0.3A 125VAC）；端子301～302为重合闸合闸输出接点（常开，接点容量5A 220VAC）；端子303～304为反时限跳闸输出接点（常开，接点容量5A 220VAC）；端子305～306为过电流跳闸输出接点（常开，接点容量5A 220VAC）；端子305～307为零序跳闸输出接点（常开，接点容量5A 220VAC）；端子305～308为低周跳闸输出接点（常开，接点容量5A 220VAC）；端子309为重合入口；端子310为保护跳闸入口；端子311为遥控的+KM入；端子312为手合开关入口；端子313为手分开关入口；端子314为-KM入；端子315至合闸出口；端子316至跳闸出口；端子317为+KM出；端子318为+KM入；4 装置定值整定注意：装置定值整定包括装置运行参数整定和保护定值整定，标有“保留”和“系统用”字样的项用户请勿改动，其它请务必按实际情况整定,本装置电压定值均按相电压整定。
91011125 显示和操作说明 5.1 概述KLD-9211、KLD-9213线路保护装置采用大屏幕液晶显示，下面有8个LED 指示灯，指示灯下面有8个操作按键。
装置前面板如下图所示:5.2指示灯介绍 (KLD-9211、KLD-9213)5.2.1 运行指示液晶的运行状态。
正常状态是每0.25秒闪烁一次。
5.2.2速断当瞬时速断、限时速断动作时，速断灯点亮。
5.2.3过流当过流、反时限动作时，过流灯点亮。
5.2.4重合当重合、不对应重合动作时，重合灯点亮。
5.2.5低周当低周减载动作时，低周灯点亮。
5.2.6零序当零序报警、零序跳闸动作时，零序灯点亮。
5.2.7跳位当所控断路器处于跳位时，跳位灯点亮。
5.2.8合位当所控断路器处于合位时，合位灯点亮。
5.3按键功能介绍(KLD-9211、KLD-9213)当显示主页面时，按某一键的情况下，该键的功能为第一功能，也就是按键的上方所描述的功能；否则为第二功能，即按键的下方所描述的功能。
5.3.1 复位该按键作为当地复归用，除了在键盘锁定的情况下按该键无效外，其它任何画面下按该键均能使所有故障遥信复归，并且显示部分程序复位。
5.3.2数据显示/取消当显示在主页面，首次按下该键时，为数据显示功能，否则为取消功能。