VLT5022PT5C

VLT5022PT5C

：（同号）/，
 
公司销售的进口备件从国外生产厂家直接进货，

实行扁平化的销售模式，给客户节约了时间和成本。

我们的目标就是国内用户采购国外备件遇到困难和疑难时都能找到我们。

我们能够及时地报出优惠的价格和迅捷的交货期；国内用户采购国外备件受到*代理垄断价格时，

我们会给用户提供一个比较的机会，并且为客户提供的解决方案。由于我们的订单集中，订货量大，

因此我们能提供颇具竞争力的价格并能够迅速交货，我们*以来致力于解决国内用户采购国外备件中的疑难问题，

并为广大用户提供电气及工控自动化成套设备的购销、现场调试等全面周到的服务。

 
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在每个平台都有相应的服务质量（QoS）的要求。在ARC平台对功耗、存储量、处理速度、通讯能力等都有要求。S3C2410, CS8900A等芯片可以很好的满足这些要求。在API平台对运行任务的个数，任务切换时间等也有要求，嵌进式Web服务器和嵌进式Linux能满足这些要求。在ASP平台要求进行实时的参数查看和参数设定。采用Java Applet能很好的做到这些。VLT5022PT5C

对嵌进式控制器系统进行平台的划分，并且对各个平台提出相应的服务质量参使我们在设计的初始阶段对整个设计有全局的观念，由于各个平台之间相对独对以后出现的新的设计要求和设计修改具有很好的适应能力。

5 基于UML-RT的嵌进式控制器设计

在对嵌进式控制器划分平台后，我们可以用UML-RT的符号体系对嵌进式控制器系统进行建模。我们把建模的过程分为两个阶段。*阶段是考虑系统的对外接口。第二阶段是考虑系统内部的平台建模。

在*阶段，嵌进式控制器的建模见图4。根据前面用例图的需求分析，得出系统需要与环境交互的端口有两个:一个是与控制对象即智能仪表进行通讯。一个是和用户进行交互。为了支持和用户交互以及控制对象通讯，我们定义了两个容器（capsule）u :User InteRFace和t : Transfer Data。容器p :Process Data则是用来处理数据。容器可以包含相关的软件和硬件结构，数据传送可通过并口和串口进行，这种传送和处理器藕合的很紧，我们用UML-RT的扩展符号表示。同样，《SW p1》表示在处理器P1上执行的处理与控制对象通讯的程序。我们用这种方式还可以对u :User Interface和p :Process Data进行细化。

图4 嵌进式控制器的*阶段表示

在*阶段的基础之上，我们结合前面对平台的划分，进行平台建模。系统的ARC平台的建模如图5所示。

图5 ARC平台下的UML-RT建模

图5表示了ARC平台的基本组件和它们的拓扑图结构，利用这个图可以进一步的进行对象建模。这个模型提供了一个框架，并可以方便的增加，移动，替换，修改框架内的元素。UML-RT的端口可以有效的表示模型元素之间的接口。

API平台处于ARC平台和ASP平台之间，包括RTOS嵌进式Web服务器，设备驱动程序等。从UML-RT角度看，API平台是ARC容器与ASP容器之间的通讯管道。在这里ARC容器和ASP容器直接通过连接器相连。

ARC Proxy从ASP容器的端口中接收调用信息，然后把这个信息通过RTOS API送到合适的设备驱动程序，让设备驱动程序往和ARC平台通讯。异步或同步的通讯可以通过这个方式进行。驱动程序和RTOS是紧密相关的。ASP平台的建模同样可以通过类似的方式表现。

综上所述，结合UML-RT和Platform进行嵌进式控制器的设计，我们看到它们能够很好的对嵌进式软硬件进行抽象，提供良好的文档资料。基于UML-RT和Platform设计的系统架构，对设计过程出现的新的设计要求和设计修改具有很好的适应能力，设计者可以及早的发现并更正错误。

 Continental Industries RM IDC5 I/O Module

Continental Industries RM OAC24 I/O Module

Greenfield Industries 23284 1/4 20 NC Die

Greenfield Industries 23105 6 32 NC Die

Bryant BR120 Circuit Breaker 120/240V 20A 1P

P&B AMF R10-E1-X2-115V 115 Volt AC 5 Amp 28 Volt DC

Pass & Seymour L820-C Turnlok Connector 20 Amp 480 Volt

GE GE5261-1 Single Ground Receptacle 15 A 125V 2 P 3 W

Sursum V-EA51 Circuit Breaker G 15A

Banner LM3 Logic Module

Reliance Electric 2517X 1 7/16 Taper-Lock Bushing

Buss NON-200 One-Time Fuse 250VAC 200A

G A Norgren 180013-202 Gauge 0-60 LBS NIB

Struthers Dunn 219BBX-P Relay 12 Pin

Allen Bradley 0A86P Operating Coil

Ashcroft 25W1005 H 02B 400#-AGU Gauge 0-400PSI

idec RHIB-U Relay 120V 7.5A 5 Pin (Used)

GE Flush Pushbutton Black with CR104P Contact Block

Square D 9001B11 Selector Switch Knob Black

Allied Moulded Products LH-1P Impact Resistant Fiberglass Keyless Lampholder

GE P9PDNV0 Power Module (White Lamp)

Omron C28P-EDR-A I/O Unit

CR Industries 17653 Oil Seal

NAPA 47491 Oil Seal

DeVILBISS KK-5010 Gear Box Repair Kit

Nak 45*60*8 Oil Seal (Qty 7)

Nak 55*72*8 Oil Seal (Qty 8)

Cham-Bit CCH1870 3/16" Bit

Binks 20-6750-K10 O Rings (10 Pack)

Amp-Trap 2000 ATQR1 1/4 Fuse 600V 1-1/4A

Honeywell 6PA67 Adjustable Roller Lever Arm

Bussman LPS-RK-4 Low Peak Fuse 600V 4A Class RK1 (Red Label)

Bussmann LPS-RK-25 Low Peak Fuse 600V 25A Class RK1 (Red Label)

Festo 36173 SMBU-1B Mounting Kit

Norgren QM/31/080/22 Mounting Kit Serie A

Norgren QM/31/032/22 Mounting Kit Serie A

UnBranko A692K Dowel Pins 5/16"x 5/8 (10 Pieces)

Sanitary-Dash SS-46 Basket Assembly with Neoprene Stopper Stainless Steel

Micro Switch 1PL6 Pushbutton 15A 125/250 VAC

Mueller 21C Copper Alligator Clip 100 Amp.

E121488 Condiut Body Cover 1 1/2" LB

Memcor VL10 Resistor (QTY 2)

Leviton B 271887 Ground Fault Circuit Interrupter 125V 60Hz 20A GFCI.A DDFT.A

GE LP-2910 Circuit Breaker 120/240V 30A 1P

Gould Shawmut 60323 Fuse Holder 600V 30A 3P

GE 55-153472G4 Coil 380/460 50/60 Hz

Reisistors (Pack of 9)

Omron 8PFA Relay Socket 250V 7.5A

Bulldog Electric 31120 Pushmatic Circuit Breaker 120V 20A 1P

Generic 1156 Bulb (Box of 10)

Phillips PL-C18W/35/2P Compact Fluorescent Blulb

Osram F13DTT/27K Double Dulux Fluorescent Bulb

Hubbell CS120 AC Switch 20A 120/277 VAC

Dukane 438-929 7-Pin PRES STA Connector Kit (Pack of 12)

Alarm Controls Corp. RP-44 Remote Plate

Dukane 438-931 6-Pin Zone LT & AUX Connector Kit (Pack of 12)

Square D QOB220 Circuit Breaker 20 A 120/240 V 2 P QOB

GE P9SPL0S0 Standard Pushbutton

GE P9SPN0G Standard Pushbutton

GE P9SPN0S Standard Pushbutton

Bussmann PDB220-1 Power Distribution Block 175 A 600 V

Filter Element

Cooper Bussmann 10X38 CHM Fuse Holder 30 A 1 Pole 600 V

Bussmann 10X38 CHM1D Fuse Holder 30 Amp 1 Pole 600 Volt

P&B KHX-17D11-24 24 Volt DC 3 Amp 1/10 HP

Red Lion VCMC0000 Conversion Module 60-160 Volt

8 Belden 9D0P016 006 Gold Plated NIB

Cooper S21-SP Black Angle Plug 4 Wire 30/50 Amp Ground

10 Cooper BR20B Brown Duplex Receptacle 20 Amp 125 Volt

Pass & Seymour 6810 Single Receptacle 20 A 125/250 Volt

20 Pass & Seymour TP18-I Wall Plate 2 Gang 1 Duplex/Tog

20 Pass & Seymour TPJ1 Wall Plate Oversize Gang/Toggle

GE GL7310 Single Locking Receptacle 20 A 125/250 V 3P

GE GE5261-9 Single Ground Receptacle 15 A 125 V 2P 3W

Dayton 3X742E General Purpose Relay 10 Amp 120 Volt

Vickers 941595 Filter

Cutler Hammer Eaton C306TB1 Terminal Base 3 Pole NIB

econ ECSR 60 60Amp Fuse

Taylor Trans Oil Gauge 300 PSI /2000 kPa

Allen Bradley 199-MCA1 Mechanical Interlock 600 Volt

GE V37106 Circuit Breaker 6 Amp 277/480 Volt 1 Pole

Buss H60030-2C Fuse Holder 30 Amp 600 Volt 2 P H Fuse

Brush Fuse ECSR 100

GE LU200 Lucalox Lamp 200 W Clear 44206 HPS

GE Q1000T3/CL Quartzline Tungsten-Haloge?n Lamp 1000 W

81D32 Westinghouse Overload Relay Heater Element

12 GE 6S6 Incandescent Lamp 6 Volt 6 Watt Clear

Allen Bradley 800H-AR F Yellow Push Button W/1 CB

Allen Bradley 800H-AR F Green Push Button W/1 CB

Allen Bradley 800H-BR F Red Push Button W/1 CB

Allen Bradley 800T-A Yellow Push Button W/1 CB

Allen Bradley 800T-B Red Push Button

Emerson KOP FLEX 1030T10 AK (NIB)

Ingersoll-Rand 4TR74 Solenoid Coil Connector

Emerson F29-0143 White-Rogers Thermostat Guard

MAC C1-11AA Solenoid Valve Coil

MAC C1-11AG Solenoid Valve

Siemens V23057-B3006-A1?01 Relay

Johnson Controls Adjustable Pipe Head Adapter

SKF LBBS-2LS Linear Ball Bearing

Omron MK3P5-S Relay 11 Pin

Buss JTN60030 Single Fuse Block

Graphic Controls HONEYWELL 12790 Recording Charts 100ct

Daito SDP50 Fuse 5A

Daito P450H Fuse 5A

EZM Italy EZMCOD15I4U4M 12/35 VDC

GE MVR250/U Multi-Vapor Metal Hallide Lamp 250W

ADC Kentrox 77111-L2 T-Smart Channel Service Units

Fusetron FRN 200 Fuse 250VAC 200A

Fusetron FRN 250 Fuse 250VAC 250A

Fusetron FRN-R-125 Fuse 250VAC 125A

Gould Shawmut RF100 Renewable Fuse 250VAC 100A

Graphic Controls TAYLOR OP129 Recording Charts Qty. 100

Honeywell 12022 Circular Recording Charts Box of 100

Honeywell 12071 Circular Recording Charts Box of 100

Honeywell 12790 Circular Recording Charts Box of 100

Honeywell 13643 Circular Recording Charts 0 - 250 range Box of 100

Gauge bar kPax100 PSI Gauge

AMSCO P030397-091 Diaphram Assembly

Dodge 117085 Taper-Lock Bushing

Dodge 119600 Taper-Lock Bushing

1610 Tapered Bushing

8334393 K2100 MESSADAPTER AN 80,36

Allen Bradley 800T-P16 Pilot Light Red

Allen Bradley 800T-Q10 Pilot Light Red Series A

AMP-TRAP 2000 AJT40 Fuse 600VAC 40A

AMP-TRAP 2000 AJT70 Fuse 600VAC 500VDC 70A

Wilkerison R00-02-L00 Regulator NIB

Allen Bradley 800T-PS16 Pilot Light Red

Allen Bradley 1746-N2 SLC 500 Card Slot Filler Ser A

Philips 44 Miniature Light Bulbs (Box of 10)

Gould USCC2 Ultrasafe Fuse Holder 600V 30A

Gould USM2 Ultrasafe Fuse Holder 600V 30A

Allen Bradley 800T-B Pushbutton Green with (2) 800T-XD1

CR Services 12384 Oil Seal

GE D10 V-Line Circuit Breaker 480VAC 10A

GE C1 V-Line Circuit Breaker 250VAC

AdTran TRDDS-R Termination Unit 1291021L1

Black Box FA061

Mannesmann Rexroth P-007717-00000 Bowl Assembly Kit

C.A. Norgren Co. 10-004-018 Lubricator

Fusetron FRS-R-90 Fuse 600VAC 90A

Litfuse IDSR 35 POWR-PRO Fuse 600VAC 35A

305630/4 Meter -10 to 10

Struthers Dunn 219 BBX PM Dunco Relay 12 Pin 24VDC

Sola Type 130 C Power Supply

ACCO 2274-0 Helicoid Gauge 0-100PSI

MATCO-NORCA 752 Valve

Gauge 0-160 PSI

ASCO 27-502-1 Solenoid Valve Coil

NAPA 6202-RSJ Bearing

Martin 40BTB20 1610 Taper Bushed Sprocket

INA B9 Rolling Bearing

Gulf Bearing -6209-2ZNRC3 Bearing

ASCO 27-502-1-D Solenoid Valve Coil

GE EP101UL Circuit Breaker 277VAC D3A

Clarostat VP25K Resistor (NIB)

Clarostat VP10FA Resistor (NIB)

Clarostat VP-50-KA Resistor (NIB)

American Ring & Tool 5160-175 Internal Retaining Ring

CR 9304 Oil Seal

Dygert-Peck Company CO1188-PTFE-RH Seal

Dygert-Peck Company CO1188-PTFE-LH Seal

GE 81D106 Overload Heater/Thermal Unit

GE 81D108 Overload Heater/Thermal Unit

GE 81D111 Overload Heater/Thermal Unit

GE 81D113 Overload Heater/Thermal Unit

GE 81D114 Overload Heater/Thermal Unit

GE 81D117 Overload Heater/Thermal Unit

GE 81D118 Overload Heater/Thermal Unit

GE 81D119 Overload Heater/Thermal Unit

GE 81D120 Overload Heater/Thermal Unit

GE 81D121 Overload Heater/Thermal Unit

GE 81D123 Overload Heater/Thermal Unit

Hydac 02056182 Clamp

KOP-FLEX 1030 Coupling Grid

Shawmut TRS60 Tri-Onic Fuse 600V 60A Class K5

Buss LPS 60 Low-Peak Fuse 600V 60A Silver Plated

Buss BBS 5 Fuse 600V 5A

Fusetron FRS 5 Fuse 600V 5A Class K9 Silver Plated

Fusetron FRS 20 Fuse 600V 20A Class K9 Silver Plated

Fusetron FRS 35 Fuse 600V 35A Class K5

Fusetron FRS 60 Fuse 600V 60A Class K9

T-Tron JJS 175 Fast-Acting Fuse 600V 175A Class T

Buss LPS-RK-45SP Fuse 600V 45A Class RK1

GE Pushbutton Red with GE CR104P Contact Block

Goodyear 4L700 HY-T Plus Matchmaker V-Belt 32" L x 1/2" W

Mitsubishi SD-N11 Magnetic Contactor 600V 20A (Broken Terminal Divider)

Sun 370-1678-01 Microphone II

Potter & Brumfield KRPA-14AG-24 Relay

AMF Potter & Brumfield KRPA14AG Relay

Banner SMB30S Swivel Mount Bracket (No Mounting Hardware)