KJ3002X1-BF1熱電阻

KJ3002X1-BF1熱電阻

在傳感裝置的選用上，盡量選用抗干擾性強(qiáng)的智能傳感儀器，同時(shí)考慮到預(yù)研項(xiàng)目的經(jīng)費(fèi)情況，也用了一些常規(guī)的傳感器。另外，由于機(jī)器人外部有很多傳感器，而艙室空間又十分有限，因而本文參考現(xiàn)場總線控制系統(tǒng)信息處理現(xiàn)場化的思想在機(jī)器人外部放置了一個(gè)單片機(jī)，完成這些傳感器數(shù)據(jù)的處理后再上傳給主單片機(jī)。試驗(yàn)表明，這種方案不僅可以緩解主單片機(jī)的工作壓力，實(shí)現(xiàn)分布系統(tǒng)的設(shè)計(jì)思想，還可以減少信號(hào)傳輸線上的共模干擾。 
　　控制系統(tǒng)的執(zhí)行機(jī)構(gòu)主要是五臺(tái)推進(jìn)電機(jī)、舵、及縱橫傾調(diào)節(jié)裝置。其中縱橫傾調(diào)節(jié)裝置為24V力矩電機(jī)帶動(dòng)滑塊移動(dòng)從而調(diào)節(jié)水下機(jī)器人的縱橫傾，經(jīng)高性能光電隔離芯片后與從單片機(jī)1并行口連接。在水下機(jī)器人的運(yùn)動(dòng)過程中，隨時(shí)可能要改變推進(jìn)電機(jī)的轉(zhuǎn)速以得到不同的推進(jìn)力，而變頻調(diào)速是實(shí)現(xiàn)電機(jī)調(diào)速的方式。本系統(tǒng)采用臺(tái)達(dá)VFD-A/H型變頻器，它不僅可以實(shí)現(xiàn)各種轉(zhuǎn)速曲線，而且還具有過壓、過流、過熱等完善的保護(hù)措施。該變頻器與控制系統(tǒng)的接口為RS485串行口，一塊CPUzui多可接32個(gè)變頻器。 

主營：專業(yè)從事（DCS系統(tǒng)）（機(jī)器人系統(tǒng)）（大型伺服控制系統(tǒng)）模塊 備件銷售

↓、Allen-Bradley(美國AB)系列產(chǎn)品》

↓、Schneider(施耐德電氣)系列產(chǎn)品》

↓、General electric(通用電氣) →GE←系列產(chǎn)品》

↓、Westinghouse（美國西屋）系列產(chǎn)品》

↓、SIEMENS(西門子系列產(chǎn)品)

↓、estinghouse（西屋）： OVATION系統(tǒng)、WDPF系統(tǒng)、MAX1000系統(tǒng)備件

↓、Invensys Foxboro（福克斯波羅）：I/A Series系統(tǒng)，F(xiàn)BM（現(xiàn)場輸入/輸出模塊）順序控制、梯形邏輯控制、事故追憶處理、數(shù)模轉(zhuǎn)換、輸入/輸出信號(hào)處理、數(shù)據(jù)通信及處理等。

↓、Bosch Rexroth（博世力士樂）：Indramat，I/O模塊,PLC控制器,驅(qū)動(dòng)模塊等。

↓、Motorola（摩托羅拉）：MVME 162、MVME 167、MVME1772、MVME177等系列

在主單片機(jī)一側(cè)，由于要發(fā)送的信息很多（共有107個(gè)字符）因而在程序中將待發(fā)送的數(shù)據(jù)分成兩組，每一組分別設(shè)有協(xié)議頭和校驗(yàn)和，根據(jù)上位機(jī)通訊控制字符（分別是55H和66H）的不同來確定發(fā)送哪一組數(shù)據(jù)。在上位機(jī)一側(cè)，由于上位機(jī)要?jiǎng)討B(tài)顯示水下機(jī)器人的運(yùn)動(dòng)姿態(tài)，接收各種設(shè)備的返回信息，如采用中斷信息接收方式，在同一時(shí)間每個(gè)下位機(jī)都向上位機(jī)發(fā)送信息時(shí)，會(huì)發(fā)生沖突導(dǎo)致信息丟失。為此，各下位機(jī)向上位機(jī)的信息傳輸要按照上位機(jī)的命令，整個(gè)系統(tǒng)按照統(tǒng)一節(jié)拍工作。當(dāng)上位機(jī)空閑時(shí)就按順序發(fā)送一個(gè)使能命令給第i個(gè)下位機(jī)，第i個(gè)下位機(jī)接到命令后立即將要上傳的信息發(fā)出，如果上位機(jī)沒有接到，則重新發(fā)送該使能命令。同時(shí)為了提高通訊的可靠性，在通訊的每一側(cè)將待發(fā)送字符拆為3xH的形式，再對(duì)所發(fā)送的這組數(shù)據(jù)進(jìn)行加和運(yùn)算以求出校驗(yàn)碼。通訊的另一側(cè)接收完一組數(shù)據(jù)后進(jìn)行求和校驗(yàn)，如校驗(yàn)和不正確，則該組數(shù)據(jù)作廢，等待下一組數(shù)據(jù)。

Hamilton 2.5ml Glass Syringe LU70250 New 3350-00007

AMAT Applied Materials 0190-10292 8 Inch Upper Shield Bearing Lot of 3 New

Bio-Rad Reflective Objective Lens Assembly Quaestor Q7 Used Working

Noran Active Scan Interface 700P125849 working

Sumitomo Hose Supply Return Lot FLX-25FM08S0-00 new

Sumitomo Supply Hoses FLX-25FM15S0-00 0190-27303 new

DNS Electronics FC-3000 DS-1211-ANALOG I/O Modules DS-1608-TR Used Working

SBS Technologies 0330-1586A MC-303 Carrier Type I or II PCB Used

Hubner Berlin FOG 9 D 2 Incremental Encoder New

Leica Microsystems 11307072067/BZ: 01 Light Source 11-101-553 Used Working

AMAT Applied Materials 0270-04365 EVR Extraction Tool Used Working

Lucas Labs DVDS-7010 CAT Referance Module CR106 working

Tektronix Universal Digitizing Counter 73A-541 Used Working

Sieger Limited 00780-A-0076 Weather Protection Housing Lot of 37 New

ATMI Showerhead BSE 0101091-205 01-INT-006 refurbished

Oerlikon Unaxis Insulating Ring 102078649 new

Granville-Phill?ips 0190-21223 Stabil-Ion Gauge Cable Used Working

ION Systems 5200-IM6T-V4.0 Interface Module 5200-IM6T New

NSK Linear Guide LW270340EL2PCT New

HPS 109410028 941 Cold Cathode Gauge M-511E Used Working

Modus Instruments DA-4-05M-0-RR-1?4-003 Display Alarm Lot of 2 Used Working

Control Concepts SCR Power Controller 0190-03672 3095-1017 Used Working

TRU 0620-01312 RF Coax Cable 50ft AMAT Applied Materials New

Nor-Cal Non-Rotatable DN200CF Blank 3300-04104

Parker Ultraseal 1/4" Male Connector 8-4 FQ-SS new lot

AMAT Applied Materials Retaining Ring 200mm Kyron 1530 new

Granville-Phill?ips 012360 Ion Gauge Cable 45ft AMAT 0190-21223 Used Working

BriskHeat Centopi-2 Temperature Control System Centipede Used Working

Tokin LF-215U Noise Filter AMAT 0900-01136 Reseller Lot of 10 New

Comptemporary Controls QL-CXS 8-Port Transceiver Hub working

Pentagon Tech. Anelva Internal Shield 233-5053-02 new

ATMI Shower Head 01-INT-006 refurbished 233413935

Pentagon Tech. Anelva PVD Fluted Ring 233-3055-15 new

Pentagon Tech. Internal Shield Anelva 233-3059-56 new

Accel Implanter Control Panel AXDRC/21D working

Eaton 1121450 EMO Panel Rev.C working

Meivac SCF-200.2V52C Vacuum Capacitor new

Heidenhain Interpolation Assembly EXE612 New

Etec Systems 0132-9071-000 Interface Cable New

Praxair X305-80-120-H-2?60 CMP Polishing Pad 30.5" Window Pad New

LSA Cleanpart Wafer Shield 16-140875-00 new

MKS Instruments 5200-IM6T Interface Module AMAT 0530-A0140 New

Filter Concepts 3B60D-LF 3-Phase Filter lot of 3 working

Burkert US06046 Solenoid Valve lot of 28 working

ATMI PD10KFZZA3 Series NOWPak Dispenser lot of 4 new

Deublin 20502-150 Rotary Union 0190-28698 new

CGI Inc. Gearhead 023RNX0100-XX-0?1910 New

Balluff MicroPulse Transducer BTL-5-PI-M1143-?R-KA05 Used Working

Applied Ceramics Isolator Mod 91-00125A Lot of 48 New

Quartzfab Quartz Assembly 7400-0060-02G new

Airflotek 0195-08849 Blower Filter Module new

Airflotek 29Z99X2Z3E3 Filter Module new

Proteus Industries 9105SS24P7 Flow Switch lot of 3 working

Airflotek 0195-07835 Blower Filter Module Unit Set new

Swagelok Stainless Steel Union Couplings ?” inch Qty.17

Pike Technologies AutoPro Controller working

AMAT Applied Materials 200mm Silicon Test Wafers with Oxide 25 Count Boat Used

TDK ZAGT2280-M Noise Filter 250VAC lot of 3 working

AMAT Applied Materials 200mm Silicon Wafer 25 Count Boat Test Wafers with Flats

Newport Electronics INFCR-001 Infinity C Programmable Digital RTD Meter Used

ATMI NOWPak Photo Resist Dispenser SM4BKAFG-050812 new

Ace Showerhead CS33-333 New

Balluff MicroPulse BTL-5-P1-M0305-?P-KA05 Linear Transducer 305MM New

Balluff BTL2-P1-0305-f-?KA05 Linear Transducer 305MM New

Grayhill 70RCK24 24 Channel SSR Backplane PCB 70AD3243 70-IDC5 Used Working

Grayhill 70RCK24 24 Channel SSR Backplane PCB 70AD3243 70-ODC5 Used Working

Sekidenko 930-0000-01 Multilens Pyrometer AMAT 0190-33462 Used Working

John Crane International Spring Loaded Seal P428865 New Lot of 8

Modus Instruments DW-(*)-01P-0-RF?RR-15-080 Display Controller ACT12 Used

Barnsted B-Pure CDO-863 D4511 & D5839 Filter Assembly Kit new

Lynn Electrode Showerhead L147-G263SFG New

LSA Anodic Technologies Bracket Assy. 17-122526-00 new

LSA Cleanpart ESC Lift Pin Assy. 16-116351-00 new

Mattson Thermal Products 7310-2958-04 Oven Top Plate New Surplus

AceCo Aluminum Cathode Upper Electrode CS33-054A Lam new

Verteq RF Amplifier MCS 2600-3C-1-UC working

AceCo 150mm Aluminum Cathode CS33-605

Solu Comp SCL-R-400-M2 Water Quality Analyzer new

POCO S51YCZZZ AMAT 10018011 Flat Tube Outer SO168 New

IEE Display PDK-004A-0WG Used Working

Brooks Automation 183490-0004 36 Inch Driver External Power Cable Assembly New

Teradyne 420-431-01 Universal Manipulator Support Kit Used Working

NSK Motion and Control Ball Bearing 6002L-XT3Y75 Lot (11) New 2002.10.01

Brooks Automation TLG-I2-AMAT-R1 Transponder Reader ASC-11 AMAT 0190-24484 Used

STEC HC-100A Read Out Module HC-100 Used Working

UE Precision Sensors P36W-139 Pressure Switch New

CMC Cleveland Motion Controls BMR2005TCG00CEA?002 PM Servo Motor Used Working

EL-O-MATIC EDA-25/A Pneumatic Actuator Epsilon 3000 Used Working

Pentagon Tech. Anelva PVD Cover Fixture A16-93047 new

Pentagon Tech. Anelva PVD Target Fixture A16-57797 new

Pentagon Tech. Holder Cover SPC Anelva 233-5053-03 new

Pentagon Tech Holder Cover Anvelva 233-5052-99 new

Fiber-Lite A241LUT Optic Light Source A-241L Used Working

Malema Sensors M-50-S11-00-037 Flow Switch 575-00009-00 new

Modus Instruments DA-4-08M-0-RRRF Display Alarm Used Working

Parker Male Close Nipple Fitting 16-16 MCN-B new lot

Parker FAMS-128 Straight Adapter 3/4-inch lot of 10 new

THK 3RSR12WVM+230LH?M Linear Rail 3060-00372 230mm x 40mm

Sony RM-5100 Remote Control Unit lot of 4 new

Lynn Electrode Showerhead L147-587513NC New

Tylan General HPC-20 CDG Adapter Unit

SICK WT27L-2F430 Photoelectric Proximity Switch Innolas ILS 700P Used Working

Carr Lane Man. CL-2500-SHR Hoist Ring Lot 2500LBS New

NEC VL-LP6 Lamp Unit Including Air Filter MT830/1030 Lamp New

Verteq RF Amplifier MCS 1600-3CI working

M.E.C. Tech MEC83305-1088L Focus Ring Rev. A new Lot of 4

M.E.C. Tech MEC83305-1088L Focus Ring Rev. A New Lot of 3

Kollmorgen ERH-26 Regen Resistor 200 Watts 0090-01303 working

Parker 60 Series Quick Connect Coupler SH6-62 New

Philips Halogen Lamp Bulb 120V 2000W 10078206

Atlas Copco Unique True Tool Balancer COL1-02 New

Ushio Halogen Lamp Bulb JIH120V-2000W