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1734-TBSQ10現(xiàn)貨 in stock! 歡迎來電咨詢~??！

軌道交通低壓開關柜、環(huán)控電控柜系統(tǒng), 由環(huán)控電控室及中間風井配電房內(nèi)的400V環(huán)控Ⅰ、 Ⅱ級負荷進線雙電源切換柜及饋出柜、Ⅲ級負荷單電源進線柜及饋出柜、軟起動柜、繼電器柜(J屏)等組成.施耐德電氣自動化iMCC解決方案在上海地鐵M7環(huán)控電控 iMCC和上海地鐵 M10 環(huán)控電控iMCC中成功應用,本文主要將施耐德電氣自動化iMCC解決方案在上海地鐵的應用作一總結。
　　網(wǎng)絡結構
　　綜合單元任務是將環(huán)控室內(nèi)職能裝置通過現(xiàn)場總線或工業(yè)以太網(wǎng)連接在一起。綜合單元將相關的信號上傳至上一級系統(tǒng)(EMCS),并將上一級系統(tǒng)(EMCS)的控制命令轉(zhuǎn)發(fā)給環(huán)控室內(nèi)的智能裝置，以完成整個環(huán)控室的控制和集成，它主要的硬件設備平臺-環(huán)控柜綜合管理系統(tǒng)監(jiān)控主機(PLC-B)和軟件應用平臺組成。
　　監(jiān)控主機是各職能設備與車站綜合監(jiān)控(EMCS)之間的通訊樞紐，是實現(xiàn)綜合自動化必不可少的設備，它具有多串口，支持多網(wǎng)絡、多規(guī)約的要求，具有很好的可擴充性和可維護性。與各個串口上所連接的智能設備及各開關量進行通訊，同時與上一級綜合監(jiān)控系統(tǒng)進行數(shù)據(jù)交換，實現(xiàn)遙測、遙信和遙控功能。
　　繼電器(J)屏風門、風閥類設備控制中使用可編程控制器模塊PLC-A, 主要負責對事故風機組合風閥等集中控制，提供柜與綜合監(jiān)控等系統(tǒng)接口端子。PLC-A作為PLC-B同系列的遠程IO模塊，通過冗余的雙總線方式與PLC-B連接。即采用遠程I/O通訊方式，現(xiàn)場執(zhí)行機構、儀器儀表、配電系統(tǒng)等，通過遠程I/ O模塊，實現(xiàn)遠程控制。
　監(jiān)控主機(PLC-B)
　　綜合管理系統(tǒng)單元采用冗余配置,雙機熱備系統(tǒng)與Unity Pro 軟件相兼容，并通過Quantum CPU提供關鍵過程應用所需要的高度可用性。
　　冗余CPU采用 140CPU67160，它采用Pentium II型芯片，主頻266MHz。 Modbus、Modbus Plus、TCP/IP、USB等多種通訊端口和內(nèi)存卡插槽，內(nèi)存卡最多可擴展至16M。集成液晶顯示屏幕，用于顯示系統(tǒng)的運行、故障、通訊等狀態(tài)信息。支持鑰匙開關和多種口令保護，保證系統(tǒng)可靠、穩(wěn)定運行;
　　監(jiān)控主機選用了雙機熱備系統(tǒng),即兩個CPU位于兩個機架上, 實現(xiàn)CPU、電源、通訊模塊、擴展電纜全部冗余，它們共享一套I/O?；?100 Mbps 高速光纖鏈路，用光纖連接兩個熱備控制器工作時一臺CPU為主機，另一臺為熱備機，主備CPU直接通過光纖連接,如主機發(fā)生故障或自檢失敗時可和熱備機進行無擾切。該切換為硬件切換，非軟件切換，不需編寫額外的切換用戶程序。
　　系統(tǒng)結構的中心部分是兩個Quantum PLC 機架，即通常意義下的“主機” 和“備機”。它們的硬件配置相同( 每個本地機架上安裝的模塊必須一致)。每個機架配置的核心部件是140 CPU 67160 處理器，專門設計用于Unity Pro 軟件下的雙機熱備架構。該處理器是一個雙槽模塊，同時包含中央處理單元和一個冗余協(xié)處理器。
　　“主” PLC 執(zhí)行應用程序并且控制輸入輸出(I/O)?！皞洹?PLC駐留在后臺，必要的時候取代“主”PLC。“備機”和“主機”之間通過一個集成在 CPU 當中的高速光纖鏈路(100Mbps)相連接,以確保主備CPU之間數(shù)據(jù)備份的實時性。
　　此光纖鏈路(62.5/125 多模光纖) 可以擴展2公里遠，中間無需任何附件設備?！皞溆谩?PLC 當中的用戶應用程序數(shù)據(jù)正是通過此光纖鏈路被周期性地更新。
　　在“主” PLC 意外發(fā)生故障時，備用系統(tǒng)自動切換，由“備用” PLC使用最新的數(shù)據(jù)內(nèi)容執(zhí)行應用程序并更新I/O。一旦系統(tǒng)發(fā)生切換，“備用”PLC 就將變?yōu)?“主” PLC。在發(fā)生故障的PLC 修復并重新連接到系統(tǒng)當中時，它將承擔“備用” PLC 的角色。
　　使用Unity Pro軟件的雙機熱備系統(tǒng)能夠?qū)崿F(xiàn)主備機之間平穩(wěn)、無縫的切換。切換對于過程而言是透明的，系統(tǒng)對過程的監(jiān)控不會中斷，并且不會因為發(fā)生硬件故障而受到不利影響。使用Unity Pro 的雙機熱備系統(tǒng)因此能夠減少停機時間，從而提高生產(chǎn)效率。
　　自動化數(shù)據(jù)從運行 CPU 轉(zhuǎn)送到熱備CPU每次掃描周期的開始進行數(shù)據(jù)交換。強迫置位數(shù)據(jù)傳送和 CPU 的邏輯執(zhí)行同步。傳送的時間大大減少 (協(xié)處理器到 協(xié)處理器)，無需任何特殊配置。一個掃描周期能夠完成所有數(shù)據(jù)全部交換，無需用戶配置?？刂葡到y(tǒng)采用雙機熱備系統(tǒng)，熱備套件固化熱備切換程序，實現(xiàn)無擾切換。用戶無需編寫切換程序，熱備系統(tǒng)為硬件切換型。同時通過監(jiān)控軟件和PLC系統(tǒng)的硬件按鈕進行手動切換。不管何種方式都能保證系統(tǒng)的無擾動切換。在冗余主備CPU不會因為一般故障發(fā)生切換，在條件下主備CPU會發(fā)生切換：主CPU故障、主CPU電源故障或關斷、主CPU背板故障、RIO遠程通訊模塊出現(xiàn)故障。在其它單點故障(如主CPU測以太網(wǎng)模塊有故障)主備機不會切換，同時不會影響冗余PLC實現(xiàn)上一級系統(tǒng)EMCS的全部功能。

Siemens 6ES5256-3AA21

Texas Instruments 305-35N

WEIDMULLER RS-SCI INTERFACE MODULE

Wago 758-870/000-112 WAGO-I/O-IPC-G2 Linux 2.6 codesys visu CANopen master

Siemens CPU 221 6ES7 211-0AA22-0XB0 6ES7211-0AA22-0XB0

Red Lion gem2

Schneider Modicon DEP 218 / AS-BDEP-218 DISCRETE INPUT MODULE ASBDEP218 NIB

Schneider Modicon ASHDTA202 Compact 2 Slot Rack AS-HDTA-202

Schneider Modicon AS-B558-000 USPP ASB558000

Schneider Modicon AS-W907-025 NSFP ASW907025

Schneider Modicon AS-C484-165 Programmable Control Module

Schneider Modicon AS-B832-016 ASB832016 True Low Output Card NIB

MODICON 91-01423-00 MONITOR REFURBISHED

Siemens Analog Input Module 6ES7-134-4GB01-0AB0 SIMATIC

SCXI Accelerometer Input Modules NI SCXI-1531

SIEMENS MOORE PRODUCTS 15853-1-8 LINK FACE BOARDNNB

SIEMENS Sinumerik 6FC5210-0DF20-0AA0 PCU 50 Qty 1

SP3232 Serial to TTL RS232 to TTL communication module serial port module

SIEMENS 6SN1123-1AA00-0CA1

SIEMENS 6SN1146-1AB00-0BA1 6SN1 146-1AB00-0BA1 SIMODRIVE 611 Infeed Module

SIEMENS 6FC5-247-0AA00-0AA2 USPP 6FC52470AA000AA2

Alllen Bradley Panelview 300 Micro Panel View 2711-M3A18L1 w/ AB 1761-CBL-HM02

ALLEN-BRADLEY 1400-PD51AD AB POWERMONITOR POWER MONITOR SCREEN DISPLAY INTERFACE

ABB BAUMER 5692435-L FEEDBACK UNIT 5692435L PLSR 2XM0

ADEPT TECH 30330-11150 USPP 3033011150

(3) ABB ROBOTS IRB 6400 for parts

INDRAMAT KDA1.1-100-300-W1/220 NSFP KDA11100300W1220

TEXAS INSTRUMENTS PLC 560-2124 NSFP 5602124

FANUC A06B-0186-B675 USPP A06B0186B675

CUTLER HAMMER HLD3600 NSPP HLD3600

RELIANCE ELECTRIC 0-864660-60S NSFP 086466060S

MOOG A58179-001 USPP A58179001

KAWASAKI 50999-1384R03 USPP 509991384R03

Siemens 6ES5 374-1KH21 -FS- 6ES53741KH21

Siemens 6ES5-695-0AA11 NSPP 6ES56950AA11

SIEMENS 6ES5-375-0LC31/6ES5375-0LC31 MEMORY MODULE NIB-FS

Siemens 6ES5 375-1LA15 Memory Submodule 8k x 8Bit WOW

Siemens CP 521 SI 6ES5 6ES5 521-8MA22 Serial Interface 6881

SIEMENS 6SE6400-0EN00-0AA0 ENCODER MODULE

Siemens TP27-6 6AV3627-1NK00-0AX0 Touchscreen Glass

Siemens 6FM1470-4AA21

MCGRAW EDISON GEMCO SD-2836-D INTERFACE MODULE

XyCom XVME-202

Siemens 6ES7 291-8GE20-0XA0 Memory Module

SIEMENS OPM2 6SE3290-0XX87-8BF0 OPERATOR INTERFACE

Reliance 0-51845-1

Schneider Modicon AS-B357-001 Input Module

Schneider Modicon AS-984B-932 USPP AS984B932

Schneider Modicon AS-P453-622 USPP ASP453622

Schneider Modicon AS-B801-000 USPP ASB801000

Schneider Modicon AS-B230-501 Output Module ASB230501

Modicon PLC AS-B804-000 OUTPUT MODULE 16POINT 115VAC

SIEMENS SIMATIC S5 6ES5431-8MC11 DC DIGITAL INPUT MODULE NIB

Siemens 6ES7 331-7KF01-0AB0 -- 6ES73317KF010AB0

SIEMENS SIMATIC HMI MULTI PANEL MP277 10" TOUCH COLOR No Box

SIEMENS 6DD1606-0AD1 NSFP 6DD16060AD1

SIEMENS SINUMERIK PCU 50 6FC5210-0DF20-0AA0

SIEMENS MINT 6SN1118-0AA11-0AA1 /B 6SN11180AA110AA1 SimoDrive

SIEMENS Simodrive 6SN1118-0DG22-0AA0 E GWE-567008901375

SIEMENS Control Rack 6FC3761-2FA Z_ Genumerik 3G Unit Sinumerik 6FC 3761

AirTAC Solenoid Valve 4V120-M5 in Box

Allen-Bradley 2706-E43J32B1 E43J32B1 ser A rev B GOOD

ABB ACH550-UH-045A-4 AC DRIVE IN A

Acterna T-Berd 8000 Test Platb Mainframe/ Transport Module ver 1 / 2 AS IS

6ES7314-6BF02-0AB0 6ES7314-6BG03-0AB0 Brand , Factory Sealed,

8752C HP/Agilent Network Analyzer with options 004/075, 1300 MHz, 75 Ohm

SIEMENS 6SE9-521-8CC40 NSFP 6SE95218CC40

BARBER COLMAN GCM-84221 USPP GCM84221

AUTOTECH E5N-D5.10-8PPME NSFP E5ND5108PPME

MODICON AS-984X-008 USPP AS984X008

INTECOLOR F8001G USPP F8001G

BRANSON EMLX50-24 USPP EMLX5024

ZEBRA P310C-0000P-ADO USPP P310C0000PADO

Siemens 6ES5-455-6AA12 NSPP 6ES54556AA12

SIEMENS 6ES5 752-0AA23 6ES57520AA23

SIEMENS S5 6ES5 458-7LA11 6ES54587LA11 Relay Out

Siemens S5 Sinec 6GK1543-0AA02 E Stand 2. Plus EPROM 6ES5376-1AA21

SIEMENS 6ES7-212-1BA00-0XB0 6ES72121BA000XB0 NIB

Siemens SICLIMAT OP17 Membrane Keypad ping

Siemens 505-6108A

HP 75000 Broadband Series E1697A VXI 155Mb/s Optical Line Interface Module

Westinghouse 6ES5 NLIM-2306 Interface Module 1A57377H42

Siemens 6ES5 312-5CA11 6ES5312 6ES53125CA11

Siemens LOGO! DM8 230R 6ED1 055-1FB00-0BA1 Module NIB

Omron C200H-CPU23-E

Schneider Modicon AS-H827-209 984 Series 11 Slot Rack ASH827209

Schneider Modicon ADU 206 INPUT MODULE ANALOG AS-BADU-206

Schneider Modicon AS-J200-001

Schneider Modicon MODICON/ AS-W801-001 SIGNAL CABLE I/O 1FT XLNT

Schneider Modicon AS-J892-001

Schneider Modicon TSX Compact Discrete Input-DEP 218/AS-BDEP-218

TELEMECANIQUE XBTGT2220 Touchscreen Glass

Schneider Telemecanique USB to RS485 Converter TSXCUSB485 in box

Siemens TI 505-5417 Relay Output Module

Siemens 6AV3 607-1JC20-0AX1 6AV3607-1JC20-0AX1 SIMATIC OP7/DP Operator Panel

SIEMENS Sinumerik 6FX1121-2BA03 Interface Module

Ethernet Communication Module USB SPI ENC28J60 Remote

SIEMENS SIMODRIVE POSMO A 300W 6SN21S5-2BD10-1BA1

SIEMENS SIMODRIVE 6SN1145-1BA02-0CA1SINUMETIK 840D NCU BOX 6FC52476FC53572ZD

SIEMENS MOORE SPA SITE PROGRAMMABLE PROCESS ALARM SPA HLPRG 4PRG U-AO

Allen-Bradley 855PDB24MEH4322 Operator Indicator Light 24VAC/DC Red/Green

ABB 1400 M94 robot, robot, Motoman robot, Nachi

AC, 120V OUTPUT MODULE, OUTPUTS, 16

A06B-6058-H229 SERVO AMPLIFIER 2AXES FANUC

8" LCD 800x600 Video Zoom Microscope 3.3x-147x w/ Boom Stand

SEW EURODRIVE MDV60A0450-503-4-00 NSPP MDV60A0450503400

ALLEN BRADLEY 6724-PLX2 USPP 6724PLX2

ALLEN BRADLEY 2760-RB NSFP 2760RB

INTEGRAL TECHNOLOGIES 3378-00480 USPP 337800480

GENERAL ELECTRIC DS3800HMPJ1A1A USPP DS3800HMPJ1A1A

YAMATAKE 82114930-002 USPP 82114930002

MELLTRONICS 222-8360 USPP 2228360

Siemens 6ES5-304-3UB11 NSFP 6ES53043UB11

SIEMENS 6ES5 430-4UA11

SIEMENS S5 6ES5 373-1AA41 Memory Submodule

Siemens CPU944 6ES5944-7UA12 6ES5 944-7UA12 in Original Box

Siemens 6ES7 216-2AD00-0XB0 6ES7216-2AD00-0XB0 FreeShip

Siemens OP27 6AV3627-1LK00-1AX0

RELEASE SuperMicro X9DR3-LN4F MB FULL MFR

Texas Instruments 5TI-2000

Telemecanique Starter Interface Module LA1LC180BD

TSXSAY100 Modicon Premium AS I Module TSX SAY 100

Siemens DCS Module 6DS1703-8RR

Modicon MM-PMA1-200

Schneider Modicon Gould AS-J890-001 Remote Interface I/O PLC Processor

Schneider Modicon AS-BADU-205 Compact Analog Input ASBADU205

Schneider Modicon AS-BMOT-202 USPP ASBMOT202

Schneider Modicon AS-C484-265

Schneider Modicon AS-BDAP-210 8 POINT OUTPUT MODULE

Schneider Modicon High/Low Density Connector AS-8534-000

Schneider TELEMECANIQUE PLC TSXDET824 in Box

Schneider Automation Input Module TSX DET1612

PWR-7200/2-DC CISCO 7200 REDUNDANT DC 24V-60V POWER SUPPLY OPTION

SIEMENS 6ES5-451-4UA11/6ES5451-4UA11 OUTPUT MODULE NIB

SIEMENS 6DD1-640-0AC0 USPP 6DD16400AC0

LG G4L-CUEA G4LCUEA PLC Communication Module

SIEMENS SIMODRIVE 6SN1130-1A011-0BA0

SIEMENS SINUMERIK 840C/840CE 6FC5111-0CA73-0AA1 6FC51110CA730AA1 NIB

SIEMENS /MOORE 15741-11 PC BOARD MODULE RFB

Allen-Bradley SLC 500 7 slot rack 1746-A7

ALLEN BRADLEY RIGHT HAND DOOR HARDWARE KIT 1494V-L3

ABB SACE E3 E3S 20 CIRCUIT BREAKER 2000A FRAME 600V FIXED ELECT OPS W/ PR111/P

A06B-0148-B088#7075 FANUC SERVO MOTORS REMANUFACTURED

7 Power one HCC15-3-A 12VDC or 15VDC power supplies

ORMEC SAC-D37R/I USPP SACD37RI

ALLEN BRADLEY 1771-HS3CR NSFP 1771HS3CR

ALLEN BRADLEY 1336S-B010-AA-EN4-GMS-HA2-L5 USPP 1336SB010AAEN4GM

GENERAL ELECTRIC DS215DMCBG1AZZ03B USPP DS215DMCBG1AZZ03

TEKTRONIX 3001GPX USPP 3001GPX

SQUARE D FLEX58D46N4 USPP FLEX58D46N4

CUTLER HAMMER 3365D47G30 NSFP 3365D47G30

Siemens 6ES5 951-7NB12 6ES59517NB12

Siemens S5-95U DP Master PLC 6ES5-095-8ME01

SIEMENS 6ES5-752-0AA22 USPP 6ES57520AA22

Siemens 6ES5 498-1AA21 NSFP 6ES54981AA21

Siemens 6AV6642-0DA01-1AX0 OP177B Membrane Keypad

Siemens LOGO 6ED1 052-2FB00-0BA6 6ED10522FB000BA6 NIB

RSP-16 CISCO 7500 ROUTE SWITCH PROCESSOR 16 SPARE

Telemecanique TSX07312428

SIEMENS Simatic 6ES5525-3UA11 Comm. Interface Module

WAGO 750-485 750485 2-Channel Analog b Module 4-20 mA Ex i

Siemens 6SL3 211-0AB17-5UB1 6SL3211-0AB17-5UB1

Modicon AS-P530-OMA

Schneider Modicon Electric AS-BDAP-217 FACTORY SEALED

Schneider Modicon ASB248 ASB248501 Output Module AS-B248-501

Schneider Modicon AS-B875-001 USPP ASB875001

Schneider Modicon AS-B829-116 MODULE

Schneider Modicon Gould AS-B350-001

Schneider Modicon AS-J890-001 Remote I/O Processor

Schneider Automation TSX-DST1632 Output Module TSXDST1632 Warranty

SIEMENS 505-6108B ANALOG INPUT MODULE 5056108B

Reliance Electric Remote I/O Interface 45C37B

SIEMENS 7Pu4020-0AN20 USPP 7PU40200AN20

SIEMENS Sinumerik NCU 6FC5357-0BA33-0AE0

Prosoft MVI56-BAS MVI56BAS Communications Module

SIEMENS Module 6SN1123-1AA00-0HA2 (6SN11231AA000HA2)NIB

SIEMENS SIMODRIVE 6SN1145-1BA01-0BA1SINUMETIK 840D 6FC5247-0AA00-0AA26SN1123

SIEMENS 6FC3-551-1AC-Z USPP 6FC35511ACZ

AllenBradley2706-E43J32B1DatalinerPanel

Allen Bradley Terminal Board 9101-1780 Amphenol /Sealed

ABB ISOMAX 3 POLE 400 AMP MOLDED CASE CIRCUIT BREAKER S5HQ400BW

ZEBRA 113-701-00200 USPP 11370100200

(S2-5) 1 MOOG-ATCHLEY 215A-310 SERVO VALVE. S2-5.

MITSUBISHI FR-A740-00860-TF USPP FRA74000860TF

ALLEN BRADLEY 1336VT-B040-EAR-FA2-L3-S1 NSFP 1336VTB040EARFA2

GENERAL ELECTRIC 531X302DCIBDG4 NSPP 531X302DCIBDG4

FISHER ROSEMOUNT 6853454-094 USPP 6853454094

SIEMENS 6ES5-923-3UC11 USPP 6ES59233UC11

REXROTH 0608841030 USPP 0608841030

TEXAS INSTRUMENTS PLC VPU-200-3102 USPP VPU2003102

Siemens 6ES5 524-3UA13 -- 6ES55243UA13

Siemens 6ES5-984-2UB11/6ES5984-2UB11 SIMATIC S5 ADAPTER NIB

SIEMENS 6ES5-451-7LA12/6ES5451-7LA12 OUTPUT MODULE RFB

Siemens 6ES5 350 5AA21 6ES5 350 5AA21 PLUS 2 X 6ES5980 4AA11 ALL

Siemens S5 Digital Output 6ES5 454-7LA11

Siemens C98043-A7010-L1

Siemens 6ES5 430-4UA14 -FS- 6ES54304UA14

Square D 8030 DLM-110

Schneider Interface Module 140 ESI 062 10 ASCII 3572

WITH 3 YEARS HP ON-SITE . Win7.WEBCAM.DVDRW

Siemens 6ES7901-1BF00-0XA0 TP27 Download Cable FreeShip

SIEMENS touch panel 6AV3627-1QL01-0AX0 TP27-10

Shawmut TRS250R

Schneider Modicon ASH819209800 Series Rack AS-H819-209

Schneider Modicon AS-B572-010 USPP ASB572010

Schneider Modicon Controller AS-B875-101

Schneider Modicon AS-H819-100 RACK SECONDARY 7SLOT 19INCH ASH819100

Schneider Modicon AS-B842

MODICON 24VDC OUTPUT MODULE B232 501

Siemens 6FL7820-8CB10 b point module AFI5100 rev B H2

Schneider Modicon 140-DDO-843-00 140DDO84300 DC Out NIB

Siemens MODULE 200 X 8POINT 24VDC 5PIN 6ES7-141-1BF10

SIEMENS SINUMERIK 6FX1118-4AA01 CONTROL CARD

Siemens Simatic S7 6ES7 341-1AH01-0AE0 CP341 Communication Module - Serial

SIEMENS 6SN1123-1AA00-0HA1 6SN1 123-1AA00-0HA1 SIMODRIVE 611 Power Module 8A 1Ax

SIEMENS 6SN1123-1AB00-0CA1 6SN11231AB000CA1 SimoDrive

SIEMENS 6FC5-210-0DA20-2AA1 USPP 6FC52100DA202AA1

AllenBradleyVersaView1000PPanelViewTouchScreen

Allen-Bradley 12 to 120V AC Output Module 1771-OAD - B

ABB Circuit Breaker 80 Amp Sace S3 Shunt Trip/Ground Fault Auxiliary Switch

ADEPT TECH 30846-00020 USPP 3084600020

(4398) Nachi PC Robot Control Board UM837A (4398)

INDRAMAT MAC090C-2-KD-4-C/110-A-I4/DI-520 NSFP MAC090C2KD4C110A

TOSHIBA VFP1-4550UP-B1 USPP VFP14550UPB1