TSX08ED12R8

TSX08ED12R8   TSX08ED12R8   TSX08ED12R8  价格|报价|现货|供应|原装|热卖品

真的很惨，我妈那一辈流行那种扁平的头型，我小时候我妈专门让我睡那种很硬的枕头，把我后脑勺睡的一马平川。现在看别的小姑娘，头圆圆的很可爱，而我，扎丸子头像墓碑上立的包子，扎双马尾像土墙上伸出来的水管。



NEW ACCURAY CORP. 072929-002 HEMI-PLUS SENSOR HI-TEMP SOURCE/DETECTO?R


ACCURAY 072929-002 USPP 072929002

AccuRay Systems Thickness Gauge Scanner Radioactive Core Removed

AccuRay Scanner Overhead Track Thickness Gauge System Paper Processing

ACCURAY 082157-002 NSPP 082157002

ACCURAY 082157-002 USPP 082157002

ACCURAY 069829-002 NSPP 069829002

ACCURAY 069829-002 USPP 069829002

ACCURAY BMDC004A-006 LOGIC CONTROL MODULE BMDC004A006 


ACCURAY 61595-003 NSFP 61595003

AccuRay 069829-001 FTI PC Board 

ACCURAY 069242-002 USPP 069242002

ACCURAY 083883-004 NSFP 083883004

ACCURAY 083886-001 NSPP 083886001

ACCURAY 085221002 NSFP 085221002

ACCURAY 064892-002 USPP 064892002

ACCURAY 061595-003 USPP 061595003

ACCURAY 061589-002 NSPP 061589002

ACCURAY 100614-001 USPP 100614001

ACCURAY 64844-004 USPP 64844004

ACCURAY / HONEYWELL BMDX001A-001 BOARD BMDX001A001


ACCURAY 061552-001 USPP 061552001

ACCURAY 083886-001 USPP 083886001

ACCURAY 064895-001 USPP 064895001

ACCURAY 061580-001 USPP 061580001

ACCURAY 061577-003 USPP 061577003

ACCURAY ABB 64844-004 PC BOARD PRI 64844004 064844-004 


ACCURAY 082157-002 HRVI SCANNER CONTROL BOARD CIRCUIT BOARD MODULE CARD 51996

ACCURAY ABB 83883-004 PROCESSOR GENERAL UNIT 83883004


ACCURAY 083883-004 USPP 083883004

ACCURAY 064844-001 USPP 064844001

AccuRay 069242-002 PC Board LEM 

ACCURAY QA-3-017948-00?3 USPP QA3017948003

ACCURAY 086161-002 USPP 086161002

ACCURAY 067452-003 USPP 067452003

AccuRay 061595-003 Scanner in PWA SSI Sensor 

AccuRay 064860-002 PC Board FDI 

ACCURAY 086155-001 USPP 086155001

ACCURAY ABB 67452-003 MCP BOARD 067452-003 67452003 067452003


ACCURAY 083883-004, GPU-AE GENERAL PROCESSING UNIT BOARD 55008

ACCURAY 061595-003 61595 SCANNER PWA SSI SENSOR CONTROL BOARD 51622

ACCURAY 086158-004 USPP 086158004

ACCURAY ABB 083883-002 PROCESSOR GENERAL UNIT 083883002


ACCURAY AI32 100614-001 SCANNER PWA VME CONTROL BOARD CARD ANALOG INP 51633

ACCURAY ABB 061589-002 PRC BOARD 061589002


AccuRay 061589-002 PC Board TRC 

ACCURAY 100639-001 USPP 100639001

ACCURAY 083886-001 SCANNER UI CONTROL BOARD CARD MODULE 51994

ACCURAY 61589-002 USPP 61589002

ACCURAY 064844-005 NSPP 064844005



ACCURAY 086149-002 USPP 086149002

ACCURAY 125318-001 USPP 125318001

ACCURAY 64860-001 USPP 64860001

ACCURAY 083156-002 USPP 083156002

ACCURAY 064844-005 USPP 064844005

ACCURAY ABB 064844-005 PC BOARD PRI 064844005 64844-005


ACCURAY 083689-001 NSFP 083689001

ACCURAY 100638-0030 USPP 1006380030

ACCURAY 086266-001 SYS C SCANNER VME CONTROL BOARD CARD 86266 VMEBUS 51628

ACCURAY 067461-003 NSPP 067461003

ACCURAY 100639-001 ICC VME SCANNER CONTROL MODULE BOARD CARD 59042

ACCURAY 64829-003 USPP 64829003

ACCURAY 067461-002 VIDEO OPERATOR INTERFACE BOARD 55007

ACCURAY MP30 100638-003 VME SCANNER MODULE BOARD CARD VMEBUS 51627

ACCURAY 064829-002 USPP 064829002

ACCURAY 086158-004 SIO6 A SCANNER CONTROL BOARD MODULE CARD PCB 86158 51625

MOTOROLA ACCURAY 100638-002 MP30 ABORT RESET CARD MODULE 59021

ACCURAY IRPC 086161-002 SCANNER IR PULSE SCANNER CARD BOARD 51646

ACCURAY 18383-004 NSPP 18383004

ACCURAY 712112007 USPP 712112007

ACCURAY 083156 83156 002 FDPI EC SCANNER PCB PRINTED CIRCUIT CONTROL BOARD 51750

ACCURAY ABC4 086149-002 SCANNER ANALOG PCB PRINTED CONTROL CARD BOARD VME 51643

ACCURAY 60155750-001 NSFP 60155750001

ACCURAY ABB 074519-001 SPI FB BOARD 074519001 


ACCURAY 0-061588-001 USPP 0061588001

ACCURAY 18383-004 USPP 18383004

ACCURAY ABB 61589-002 PRC BOARD 61589002


ACCURAY NA-B-0-083103-?001-B NSPP NAB0083103001B

ACCURAY NA-B-8-083103-?002-B NSPP NAB8083103002B

ACCURAY 511352028 USPP 511352028

ACCURAY 721812075 USPP 721812075

ACCURAY 784683077 USPP 784683077

ACCURAY 784263057 USPP 784263057  

ACCURAY 725782 USPP 725782

ACCURAY 3064843002 NSPP 3064843002

ACCURAY 70560-701 JK1 JK2 CONNECTOR CONTROL BOARD MODULE CARD 59025

ACCURAY 8-061588-002 USPP 8061588002

ACCURAY 085345-001 USPP 085345001

ACCURAY 6-082156-002 SCANNER PCB PRINTED CIRCUIT CONTROL BOARD MODULE CARD 51999

ACCURAY 064844-002 USPP 064844002

ACCURAY 61595-003 SCANNER BOARD EXCELLENT CONDITION


ACCURAY MP30 100638-003 VME SCANNER MODULE BOARD CARD VMEBUS 51627

ACCURAY 061595-003 61595 SCANNER PWA SSI SENSOR CONTROL BOARD 51623

ACCURAY 085165-001 NSFP 085165001

ACCURAY AU-7-055490-00?2 RAWSTOCK BODY DRY WT REMOTE DIGITAL READOUT 56755

HONEYWELL ACCURAY BMDX001A-002 SCANNER CONTROL BOARD CARD PCB 51970

ACCURAY 87-2362 G1UO1200 SCANNER CONTROL PC PCB CIRCUIT BOARD MODULE CARD 51995

ACCURAY 083892-003 USPP 083892003

ACCURAY 7-083882-001 USPP 7083882001

AccuRay 064844-002 Proc. Interface Board w/AD Convertor
ACCURAY 3-064843-002 B PROCESS INTERFACE CIRCUIT BOARD MODULE CARD 57479

AccuRay 2-067441-002 Rev A Printed Circuit Board 

ACCURAY 067442-003 USPP 067442003

ACCURAY 83883-002 USPP 83883002

Accuray 0-083152-001 Circuit Board #26433

Accuray 9-083161-001 Circuit Board #26434

Accuray 1-069846-001 Circuit Board #26437

Accuray 9-067451-002 Circuit Board #26439

Accuray 5-067457-001 Circuit Board #26441

ACCURAY 3-064843-002 B PROCESS INTERFACE CIRCUIT MODULE CARD 56990

Accuray 7-084963-001 L1 Circuit Board #26455

AccuRay 064811-002 OP2 Operator Interface Lamp Driver 

ACCURAY 061595-003 61595 SCANNER PWA SSI SENSOR CONTROL BOARD 57481

ACCURAY 64844-0C2 PROCESS INTERFACE BOARD EXCELLENT CONDITION


Accuray 2-066692-001 Circuit Board #26435

ACCURAY ED IAC SCANNER 085352-003 CONTROL CIRCUIT PCB PRINTED BOARD CARD 59002

ACCURAY 2-064828-002 USPP 2064828002

ACCURAY 4-064859-002 USPP 4064859002

ACCURAY 085355-001 USPP 085355001

ACCURAY 3-082318-001 REV. G/H POWER SUPPLY ASSEMBLY SCANNER CONTROLLER 51973

Accuray 6-067472-001 Circuit Board #26443

Accuray 8-069229-001 Circuit Board #26444

HONEYWELL 60130571-004 REV.B6 ACCURAY SCANNER BOARD CARD MODULE PCB 59144

ACCURAY 083143-001 SCANNER POWER FAIL DETECTOR BOARD CARD 59019

ACCURAY 2085155001 NSPP 2085155001

ACCURAY 2-064828-002 064829-003 OPERATOR INTERFACE PCB CIRCUIT MODULE CARD 58656

ACCURAY 2-064828-002 064829-003 OPERATOR INTERFACE I PCB CIRCUIT MODULE 58655

ACCURAY 2-064828-002 064829-003 OPERATOR INTERFACE PCB CIRCUIT MODULE CARD 58653

ACCURAY 085345-001 REV.C OAD SCANNER CONTROL MODULE CARD 59005

ACCURAY 4-083885-001 SCANNER CONTROL BOARD MODULE CARD PCB 59000

ACCURAY 64844-011 USPP 64844011

ABB AUTOMATION 086348-001 ECF ACCURAY PC CIRCUIT CONTROL BOARD CARD MODULE 59029

ACCURAY 2085155001 USPP 2085155001

ABB ACCURAY 8-061588-002 B INTERFACE INPUT/OUTPUT I/O CIRCUIT BOARD MODULE 56991

ABB ACCURAY 7-083882-001 PC CIRCUIT BOARD SW SERVE MODULE CARD 56994

ACCURAY 8-074518-001 PC BOARD 8074518001

ACCURAY 2-064810-002 064811-002 OPERATOR INTERFACE LAMP DRIVER MODULE CARD 58652

HONEYWELL 60130571-004 REV.B5 ACCURAY SCANNER BOARD CARD MODULE PCB 55218

ACCURAY 064860-003 USPP 064860003

ACCURAY 5-064850-001 FRAME INTERFACE MODULE ELECTRONIC CIRCUIT BOARD CARD 58677

ACCURAY 5-064850-001 FRAME PWR POWER INTERFACE INTFC BOARD CARD 59046

AccuRay 5-064850-001 Frame Interface 

ACCURAY 3-064843-002 INTERFACE CARD 3064843002

ACCURAY 2-069241-001 PC BOARD 2069241001

ACCURAY 9-067451-002 PC BOARD 9067451002

ACCURAY 067442-003 SCANNER COMM COMMUNICATIONS ADAPTER BOARD CARD PCB 59012

ACCURAY 2-064828-002 OPERATOR INTERFACE I BOARD MODULE CARD 58670

ACCURAY 083123-001 NSPP 083123001

ACCURAY AU-3-082318-00?1 POWER SUPPLY ASSEMBLY SCANNER CONTROLLER MODULE 51972

ACCURAY 64828-002 USPP 64828002




ACCURAY 4-083885-001 PC BOARD 4083885001

ACCURAY 2-064828-002 BOARD 2064828002

ACCURAY 796193004 USPP 796193004

ACCURAY BDSKTAZA-001 USPP BDSKTAZA001

ACCURAY 8-052977-001 USPP 8052977001

ACCURAY 085156-001 NSPP 085156001

HONEYWELL ACCURAY BG4MMU PCB PRINTED CIRCUIT BOARD MODULE CARD 58634

ACCURAY 83886-001 USPP 83886001

ACCURAY AD-9-065580-00?1 REV. 1Y SCANNER POWER SUPPLY MODULE 51990

ABB ACCURAY 125318-001 REV E/C 3-1/2IN FLOPPY DUAL DISK DRIVE MODULE 58015

ACCURAY 4-064859-002 PROCESSOR CIRCUIT BOARD MODULE CARD 56758

ACCURAY 5064850001 USPP 5064850001

ACCURAY 083155-002 PCB PRINTED CIRCUIT BOARD MODULE CARD 58686

ACCURAY 085156-001 USPP 085156001

ACCURAY 6-046575-001 USPP 6046575001

ACCURAY 084903-001 USPP 084903001

ACCURAY 7-083882-001 PC BOARD 7083882001

ACCURAY 2-064828-002 OPERATOR INTERFACE I PCB CIRCUIT BOARD MODULE CARD 58344

ACCURAY 069828-002 ELECTRONIC PC PCB PRINTED CIRCUIT BOARD MODULE CARD 58678

ACCURAY 61552-002 MPR MODULE GOOD TAKEOUT

ACCURAY 61580-002 SPT MODULE GOOD TAKEOUT

ACCURAY 61589-002 PRC MODULE GOOD TAKEOUT

ACCURAY AD-8-066159-00?1 USPP AD8066159001

ACCURAY 2-064810-002 USPP 2064810002

ACCURAY 2067441002 NSPP 2067441002

ACCURAY 085156-001 REV.DC SCANNER CONTROL BOARD MODULE PCB 51899

ACCURAY AD-90-065580-0?01 POWER SUPPLY OPERATION INTERFACE MODULE 58735

ACCURAY OPERATOR INTERFACE PC 2-064828-002 064829-003 CIRCUIT BOARD MODULE 58692

ACCURAY ABB 69242-002 LEM BOARD 69242002 


ACCURAY INDUSTRIAL NUCLEONICS 6-055105-001 SCANNER CONTROLLER BOARD CARD 51975

HONEYWELL ACCURAY BMDX001A HEDP-G BF6MDX PCB PRINTED CIRCUIT CONTROL BOARD 59001

ABB ACCURAY 125318-001 REV 1C 3-1/2IN FLOPPY DUAL DISK DRIVE MODULE 58613

Accuray ASSY 01-4211-01 REV F w/ 3 PCA Board

ACCURAY 4-061556-003 USPP 4061556003

NICE LOT OF 15 ACCURAY Control Interface Boards (2175)

ACCURAY 2-067441-002 SCANNER PRINTED CIRCUIT BOARD MODULE CARD PCB 55216

ACCURAY 064851-001 FRAME POWER INTERFACE MODULE CARD 54739

ACCURAY SCANNER CIRCUIT BOARD BD40DM 60155750-001 PCB MODULE CARD HEDP-G 58689

ACCURAY 8-061594-003 PC BOARD AD-7-061595-00?3

ACCURAY 8-061588-002 I/O BOARD 8061588002

ACCURAY 9-085158-001 SCANNER CONTROL PCB PRINTED CIRCUIT BOARD CARD MODULE 58639

ABB ACCURAY 084903-001 TEST PANEL 084903001


ACCURAY 2-067441-002 PCB BOARD EXCELLENT CONDITION


ACCURAY 64844-002 USPP 64844002

ACCURAY 67461-002 USPP 67461002

ACCURAY 67461-003 USPP 67461003

ACCURAY 69242-002 USPP 69242002

ACCURAY 60155750-001 SCANNER CIRCUIT BOARD PCB MODULE CARD HEDP-G BD40DM 55217

ACCURAY 1180M AD-6-054449-05?7 CONTROL PANEL DIS**Y MODULE ASSEMBLY 58700

ACCURAY 083892002 NSFP 083892002



ACCURAY 085217-001 INTERFACE CIRCUIT BOARD MODULE CARD 56756

ACCURAY 083964-001 NSPP 083964001

ACCURAY 064860-003 PC CIRCUIT BOARD MODULE CAD FDI PLC CARD 54543

ACCURAY 085156-001 REV. DC PC BOARD 085156001 


ACCURAY 100680-002 USPP 100680002

ACCURAY INPUT OUTPUT 8-085217-001 I/O CIRCUIT BOARD W/R600M ELECTROMETER 58648

ACCURAY 085354-001 NSPP 085354001

ACCURAY 083892002 NSPP 083892002

ACCURAY KEYBOARD DIS**Y MODULE CIRCUIT CONTROL CIRCUIT CARD BOARD 59045

ACCURAY 1-061551-002 USPP 1061551002

ACCURAY 9-085158-001 SCANNER CONTROL PCB PRINTED CIRCUIT BOARD CARD MODULE 51992

ACCURAY HONEYWELL 085345-001 OAD SCANNER CONTROL MODULE REVISION REV C 59006

ACCURAY 64811-002 USPP 64811002

ACCURAY 64860-002 USPP 64860002

ACCURAY 9-064856-001 POWER FAILSAFE MODULE CARD BOARD 58668

ABB ACCURAY 1-084902-001 REV CB TEST PANEL MODULE CARD BOARD 58734

ACCURAY 2-085155-001 PC PCB CONTROL PRINTED CIRCUIT BOARD MODULE CARD 58690

ACCURAY 3-083142-001 SCANNER CONTROL BOARD CARD MODULE PCB 51909

ACCURAY 062798-002 NSFP 062798002

ACCURAY MM-C-100298-58?9 FRONT DIS**Y KEYPAD MODULE CONTROLLER BOARD PLC 54306

ACCURAY 082132-001 082133-001 SCANNER PCB PC CONTROL CIRCUIT BOARD MODULE 59052

ACCURAY 059092-014 NSPP 059092014

ACCURAY BPNL150A-003 KB150X CONTROL DIS**Y PANEL CONTROLLER MODULE 58676

ABB ACCURAY 8-061594-003 SSI PCB CIRCUIT BOARD MODULE CARD 56993

ACCURAY 773863004 5-053789-001 1.5IN LED DEDICATED PROCESS DIS**Y MODULE 58622

ACCURAY 3-082144-001 605696005 DIS**Y MODULE BOARD CARD 58623

ACCURAY 5-053788-001 1.5IN LED DEDICATED PROCESS DIS**Y MODULE 58671

ACCURAY 2-064810-002 OPERATOR INTERFACE LAMP DRIVER MODULE CARD BOARD 58343

ACCURAY 2-064810-002 OPERATOR INTERFACE LAMP DRIVER MODULE CIRCUIT BOARD 58675

ACCURAY 062798-003 NSFP 062798003

ACCURAY 60132860 BPNL1508-001 SECURITY CONTROL DIS**Y PANEL MODULE 58807

AccuRay 9-085159-001 Rev. BB PPC Board 

ACCURAY 083898-010 USPP 083898010

ACCURAY 1-61552-002 61552002 MPR MODULE BOARD SCANNER 55102

ACCURAY 083898-011 USPP 083898011

ACCURAY 8-085217-001 INPUT OUTPUT I/O PRINTED PC CIRCUIT BOARD MODULE CARD 58647

ACCURAY 5-053788-001 1.5IN LED DEDICATED PROCESS DIS**Y MODULE 58672

ACCURAY 2-064810-002 OPERATOR INTERFACE LAMP DRIVER MODULE CARD BOARD 58674

AccuRay AD-3-053853-00?2 Power Supply 

ABB ACCURAY AD-8-066159-00?1 POWER SUPPLY ASSEMBLY ASSY MODULE 12/25V 58018

ACCURAY 082132-001 SCANNER CONTROL BOARD MODULE CARD 58863

ACCURAY S1N030TL NSFP S1N030TL

AccuRay 9-064856-001 Power Failsafe 

AccuRay AD-4-053795-00?2 DD Channel Data Display 

AccuRay AD-9-053780-00?3 Display Board 

ACCURAY 085354-001 ECN SCANNER CONTROL BOARD MODULE CARD REVISION B 59003

ACCURAY 072373-001 NSPP 072373001

ACCURAY S1N030TL NSPP S1N030TL

ACCURAY 086179-502 DIAGNOSTIC ELECTRIC CIRCUIT BOARD MODULE CARD RACK 58011

HONEYWELL ACCURAY BCMMST4A 60144916-001 SCANNER PCB CONTROL CIRCUIT BOARD 58628
ACCURAY 123497-001 TIMING BELT TENSION GAGE TOOL 50-200LB REVISION REV D 51980

ACCURAY 086261-501 USPP 086261501

ACCURAY S1N030TL USPP S1N030TL

ABB ACCURAY 8-061594-003 SSI PCB CIRCUIT BOARD MODULE CARD 56992

AccuRay 064844-002 PC Board 

AccuRay 069242-001S LEM Control Borad 

HONEYWELL ACCURAY BCMM044B 60144916-001 SCANNER PCB CONTROL CIRCUIT BOARD 58629

ABB ACCURAY 1-084902-001 REV REVISION CB TEST PANEL CIRC MODULE CARD BOARD 58691

ACCURAY MCC/IFCC I/F PART 013509 REV J

ABB ACCURAY 1-084902-001 TEST PANEL 1084902001


ACCURAY MDD25-16N1 USPP MDD2516N1

ACCURAY 4-073258-001 POWER CONSERVATION UNIT MODULE CARD BOARD 58645

ACCURAY 4-083182-001 I/O CIRCUIT BOARD MODULE CARD WITH COVER 58673

ACCURAY 083898-150 R150M T.C. TC PC ASSY ELT AD-4 RELAY ASSEMBLY MODULE 59014

ACCURAY 3-083688-001 GPI PCB PRINTED CIRCUIT BOARD MODULE CARD 57489

ACCURAY 085095-001A SHUNTS METER CONTROL PANEL MODULE 58843

ACCURAY 086257-502 SCANNER FSA A CONNTECTOR BOARD CARD MODULE PCB 51624

HONEYWELL ACCURAY 60144916-001 SCANNER PC PCB CONTROL CIRCUIT BOARD CARD 51971

ACCURAY 69242-002 LEM PC BOARD EXCELLENT CONDITION


ACCURAY 67461-003 PC BOARD EXCELLENT CONDITION


ACCURAY 64844-002 PRI PC BOARD EXCELLENT CONDITION


LOT OF 2 ACCURAY NA-B-8-082537-?001-A MICROSCAN CALIPER CALIBRATION KIT 58612

E2V Technologies CX1191D thyratron Accuray Cyberknife

ACCURAY 082132-001 SCANNER CONTROL BOARD MODULE CARD 58864

ACCURAY 086172-001 6 CHANNEL CHAN MULTIDROP OUT CIRCUIT BOARD MODULE CARD 58010

ACCURAY 4-083182-001 REV CA I/O PC PCB PRINTED CIRCUIT BOARD MODULE CARD 58642

HONEYWELL ACCURAY BCMMST4A 60144916-001 SCANNER PCB CONTROL CIRCUIT BOARD 58693

ACCURAY 064860-003 FDI E SCANNER PRINTED CIR CONTROL BOARD CARD MODULE PCB 59056

ABB/ACCURAY 083898-010 ELECTROMETER RELAY 11PIN 600M OHMS TC=12MS PRE AMP 52939

ACCURAY 064860-003 FDI C PC CIRCUIT BOARD MODULE CAD FDI PLC CARD 56753

ACCURAY 7-083122-001 ELECTRONIC PC PCB PRINTED CIRCUIT BOARD MODULE CARD 58669

ACCURAY 6-053852-001 8301 2301 REGULATED HIGH VOLTAGE POWER SUPPLY 58666

ACCURAY 082132-001 082133-001 SCANNER CONTROL BOARD MODULE CARD 59053

ABB / ACCURAY 083898-010 ELECTROMETER RELAY 11PIN R600M OHM TC=12MS 58685

ABB/ACCURAY 083898-011 ELECTROMETER RELAY 11PIN R600M OHM TC=12MS E/C 58683

ABB / ACCURAY 083898-010 ELECTROMETER RELAY 11PIN R600M OHM TC=12MS E/E 58684

ABB ACCURAY 083898-011 ELECTROMETER RELAY 11P 11PIN R10000M OHM TC=100MS 58681

ABB / ACCURAY 083898-011 ELECTROMETER RELAY 11PIN R600M OHM TC=12MS 58682

ABB / ACCURAY 083898-011 ELECTROMETER RELAY 11PIN 10000M OHM TC=100MS 52942

ACCURAY 086175-001 INPUT MODULE MOTHERBOARD ELECTRICAL CIRCUIT BOARD CARD 58013

ACCURAY MICROSCAN CALIPER CALIBRATION BLOCKS NA-B-8-082537-?001-A L13

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ACCURAY MICROSCAN CALIPER CALIBRATION BLOCKS NA-B-8-082537-?001-A L12

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Accuray 028490 FTG BU. UNION 3/8 Tube (Part of 028490 Kit Air Compresor)

Dunlop AccuRay AccuRated Tires 1957 print Ad

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ACCURAY OPERATOR CONTROL STATION INTERFACE ASSEMBLY W/ MONITOR + CONTROLS 57850

Accuray 64844-001 64844001 Process Interface Board 

ACCURAY 061577-003 PROM/RAM AD-9-061577-00?3 MAKE OFFER!

Accuray 61595-003 61595003 Scanner in PWA

Accuray 61580-002 61580002 PC Board 

Accuray 64844-004 64844004 PC Board

ACCURAY AIC8 086155-001 SCANNER VME CONTROL BOARD CARD 86155 51642

Accuray 83883-004 83883004 PC Board 

Accuray 83156-002 83156002 PC Board

ACCURAY 086158-004 SIO6 A SCANNER CONTROL CIRCUIT BOARD MODULE CARD PC PCB 58615

Accuray 64829-003 64829003 PC Board

Accuray 61552-002 61552002 MPR

Belmont 071A Accuray Dental Bitewing Intraoral X-Ray w/ Control Box & Mount

ACCURAY NA-B-8-083103 083892 TEMPERATURE CONTROLLER 10 POSITION 45C-80C 52932

Accuray 69828-002 69828002 PC Board 

ACCURAY 067455-004 DIS**Y ACCURAY 067455004 MAKE OFFER

Accuray MCC/IFCC I/F, part # 013509 REV: J PCB

Accuray 67461-002 67461002 PC Board 

Accuray 69242-002 69242002 PC Board 

Accuray 64844-002 64844002 PC Board

Accuray 64811-002 64811002 PC Board

INDUSTRIAL NUCLEONICS ACCURAY AD-9-055109-30?269 727622008 55169-30269 PCB CIRCUI

INDUSTRIAL NUCLEONICS ACCURAY 1780-52 89-69-0458 PCB CIRCUIT BOARD / CARD / MODU

INDUSTRIAL NUCLEONICS ACCURAY 2H 245855 PCB CIRCUIT BOARD / CARD / MODULE - USED

INDUSTRIAL NUCLEONICS ACCURAY 61458-32835 PCB CIRCUIT BOARD / CARD / MODULE - US

INDUSTRIAL NUCLEONICS ACCURAY 61461-001 PCB CIRCUIT BOARD / CARD / MODULE - USED

INDUSTRIAL NUCLEONICS ACCURAY 61461-32438 PCB CIRCUIT BOARD / CARD / MODULE - US

INDUSTRIAL NUCLEONICS ACCURAY 69-00-8052 PCB CIRCUIT BOARD / CARD / MODULE - USE


PLC的发展历程
　　 在工业生产过程中，大量的开关量顺序控制，它按照逻辑条件进行顺序动作，并按照逻辑关系进行连锁保护动作的控制，及大量离散量的数据采集。传统上，这些功能是通过气动或电气控制系统来实现的。1968年美国GM（通用汽车）公司提出取代继电气控制装置的要求，*二年，美国数字公司研制出了基于集成电路和电子技术的控制装置，**采用程序化的手段应用于电气控制，这就是**代可编程序控制器，称Programmable Controller（PC）。
　　 个人计算机（简称PC）发展起来后，为了方便，也为了反映可编程控制器的功能特点，可编程序控制器定名为Programmable Logic Controller（PLC），现在，仍常常将PLC简称PC。
　　PLC的定义有许多种。国际电工**（IEC）对PLC的定义是：可编程控制器是一种数字运算操作的电子系统，专为在工业环境下应用而设计。它采用可编程序的存贮器，用来在其内部存贮执行逻辑运算、顺序控制、定时、计数和算术运算等操作的指令，并通过数字的、模拟的输入和输出，控制各种类型的机械或生产过程。可编程序控制器及其有关设备，都应按易于与工业控制系统形成一个整体，易于扩充其功能的原则设计。
　　 上世纪80年代至90年代中期，是PLC发展较快的时期，年增长率一直保持为30~40%。在这时期，PLC在处理模拟量能力、数字运算能力、人机接口能力和网络能力得到大幅度提高，PLC逐渐进入过程控制领域，在某些应用上取代了在过程控制领域处于统治地位的DCS系统。
　　PLC具有通用性强、使用方便、适应面广、可靠性高、抗干扰能力强、编程简单等特点。PLC在工业自动化控制特别是顺序控制中的地位，在可预见的将来，是无法取代的。
　　
　　二、PLC的构成
　　　　从结构上分，PLC分为固定式和组合式（模块式）两种。固定式PLC包括CPU板、I/O板、显示面板、内存块、电源等，这些元素组合成一个不可拆卸的整体。模块式PLC包括CPU模块、I/O模块、内存、电源模块、底板或机架，这些模块可以按照一定规则组合配置。
　　
　　三、CPU的构成
　　　　CPU是PLC的核心，起神经**的作用，每套PLC至少有一个CPU，它按PLC的系统程序赋予的功能接收并存贮用户程序和数据，用扫描的方式采集由现场输入装置送来的状态或数据，并存入规定的寄存器中，同时，诊断电源和PLC内部电路的工作状态和编程过程中的语法错误等。进入运行后，从用户程序存贮器中逐条读取指令，经分析后再按指令规定的任务产生相应的控制信号，去指挥有关的控制电路。
　　　　CPU主要由运算器、控制器、寄存器及实现它们之间联系的数据、控制及状态总线构成，CPU单元还包括外围芯片、总线接口及有关电路。内存主要用于存储程序及数据，是PLC不可缺少的组成单元。
　　　　在使用者看来，不必要详细分析CPU的内部电路，但对各部分的工作机制还是应有足够的理解。CPU的控制器控制CPU工作，由它读取指令、解释指令及执行指令。但工作节奏由震荡信号控制。运算器用于进行数字或逻辑运算，在控制器指挥下工作。寄存器参与运算，并存储运算的中间结果，它也是在控制器指挥下工作。
　　CPU速度和内存容量是PLC的重要参数，它们决定着PLC的工作速度，IO数量及软件容量等，因此限制着控制规模。
　　
　　四、I/O模块
　　　　PLC与电气回路的接口，是通过输入输出部分（I/O）完成的。I/O模块集成了PLC的I/O电路，其输入暂存器反映输入信号状态，输出点反映输出锁存器状态。输入模块将电信号变换成数字信号进入PLC系统，输出模块相反。I/O分为开关量输入（DI），开关量输出（DO），模拟量输入（AI），模拟量输出（AO）等模块。
　　　　开关量是指只有开和关（或1和0）两种状态的信号，模拟量是指连续变化的量。常用的I/O分类如下：
　　　　开关量：按电压水平分，有220VAC、110VAC、24VDC，按隔离方式分，有继电器隔离和晶体管隔离。