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1738-IJM23現(xiàn)貨 in stock! 歡迎來電咨詢~！！

軌道交通低壓開關(guān)柜、環(huán)控電控柜系統(tǒng), 由環(huán)控電控室及中間風(fēng)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(yīng)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(yīng)用作一總結(jié)。
　　網(wǎng)絡(luò)結(jié)構(gòu)
　　綜合單元任務(wù)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(guān)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(shè)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(yīng)用平臺組成。
　　監(jiān)控主機是各職能設(shè)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(shè)備，它具有多串口，支持多網(wǎng)絡(luò)、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(shè)備及各開關(guān)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(fēng)門、風(fēng)閥類設(shè)備控制中使用可編程控制器模塊PLC-A, 主要負責(zé)對事故風(fēng)機組合風(fēng)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(gòu)、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(guān)鍵過程應(yīng)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(guān)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。基于 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(jié)構(gòu)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(shè)計用于Unity Pro 軟件下的雙機熱備架構(gòu)。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(yīng)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?！皞錂C”和“主機”之間通過一個集成在 CPU 當(dāng)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(shè)備?！皞溆谩?PLC 當(dāng)中的用戶應(yīng)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(yīng)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(fù)并重新連接到系統(tǒng)當(dāng)中時，它將承擔(dān)“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(guān)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。

NIPPON DENSO US-171 USPP US171

ALLEN BRADLEY 8600-2293Z USPP 86002293Z

Siemens 6ES5 242-1AA41 6ES52421AA41

Siemens 6ES5-701-3LA13 USPP 6ES57013LA13

SIEMENS 6ES5-464-8MF11 USPP 6ES54648MF11

SIEMENS S5 6ES5 330-8MA11 6ES53308MA11

Siemens S5 6ES5 955-3LC14 6ES5955 6ES595553LC14

Siemens 6ES7 972-0AA1-0XA0 6ES7972-0AA1-0XA0

Siemens S7 400 CPU 6ES7 414-2XG03-0AB0 6ES74142XG030AB0

Siemens 305-55T

HONEYWELL INTERFACE MODULE Q7230A 1005 NO BOX

WARRANTY460V AC 3-Ph Input 75A Out Series B

Siemens 6DS1603-8RR 6DS16038RR

Siemens LOGO! 24 PLC 6ED1052-1CA00-0BA0 NIB

Omron 3G2A5-RM001E

Schneider Modicon AS-M680-108 ASM680108

Schneider Modicon MODULE AS-B275-501 INPUT S43A

Schneider Modicon AS-H819-209 USPP ASH819209

Schneider Modicon Groupe // AS-W808-002 warranty

Schneider Modicon AS-BDEP-216

Schneider Modicon REMOTE I/O PROCESSOR MODULE AS-S908-110

Telemecanique LA-DT4C Time Delay Module

Schneider TELEMECANIQUE PLC TSXDET824 in Box

SIEMENS/TI CVU100/2588958-0001 OPERATOR INTERFACE XLNT

Siemens 6AV6 542-0AD15-2AX0 MP270 Simatic Multi Panel

SIEMENS Sinumerik 6FC5203-0AF00-0AA0 Operator Panel

GE Fanuc CCM IC655CCM500 communication module

SIEMENS SinumerikSimodriveSimaticservo drive motor repair

SIEMENS Sinumeric 6FC5203-0AE00-0AA0 tested warranty

SIEMENS ACROMAG/SIEMENS/MOORE 15494-126-5/15494-268/1018-228F XLNT

Allen-Bradley Analog Output Module User's Manual_1987_95510323

AB Stromberg 200052 ABB 57275812 AIO86-8/4 3100-AIO

AC Motor Speed Control VFD - 50 HP - 480 Volt - Three Phase Input

A06B-0754-B201#3000 FANUC AC SERVO SPINDLE REMANUFACTURED

7596 - , Danaher Motion SM 100-K 3000-G Brushless Servo Motor

RELIANCE ELECTRIC UVZ3475 USPP UVZ3475

ALLEN BRADLEY 570-DOB-47 NSFP 570DOB47

ALLEN BRADLEY 2364-SPG04A NSFP 2364SPG04A

INDRAMAT MAC112C-2-KD-4-C/130-A-0/WI520LX/S005 USPP MAC112C2KD4C130A

YASKAWA ELECTRIC JANCD-CP02 USPP JANCDCP02

WESTINGHOUSE A210M3CAC USPP A210M3CAC

ISSC 627-1002 USPP 6271002

Siemens 6ES5-247-4UA31 USPP 6ES52474UA31

SIEMENS 6ES5 377-0AB21 -FS- 6ES53770AB21

SIEMENS OP-393 II C 6ES5 393-0UA13 OP393 6ES5393-0UA13 OP 393-II C

Siemens BOARD 6ES5-410-0AA12 6ES5 410 0AA12 6ES54100AA12 SPC461 SIEMEN

Siemens 6ES7 151-1AA05-0AB0 6ES7151-1AA05-0AB0 in Box

Siemens OP015 6FC5203-0AF03-0AA0 Membrane Keypad

RELIANCE 0-57401-2/0574012/O-57401-2 AUTOMAX DIGITAL I/O MODULE RFB

Texas Instruments 505-6108

Sunpak Interface Module HA-1D Hasselblad 500ELX cameras

TYAN TRANSPORT VX50 5U 8xAMD Optreon 865 16GB 4TB 9550SX RAID Storage Server

Siemens CP5613 Card 6GK1561-3AA01 NIB

Modicon DO-1130-000

Schneider Modicon /Schneider AS-B882-239/ASB882239 High Speed Counter NICEMAKE OFFER

Schneider Modicon ASB804116 SEALED 16pt 115VAC Out AS-B804-116

Schneider Modicon AS-BDEP-215 NSFP ASBDEP215

Schneider Modicon AS-BDAP-258 Compact Out Module ASBDAP258

Schneider Modicon -AS-516P-006

Schneider Modicon DEP 216/AS-BDEP-216 Discrete Input Card PLC 16x24vdc TSX

Schneider Telemecanique Analog Output Module TM2AMO1HT

SCHNEIDER MODICON AS-B825-016 INPUT MODULE SEALED

QLogic SANBox FC Switch 5602 20-Port SB5602Q-20A 4GB Fabric Switch Dual PS

SIEMENS 6ES5454-4UA11 SIMATIC OUTPUT MODULE 16PT QUANTITY

SIEMENS 3SF7834-6DD00 NSFP 3SF78346DD00

Merlin Communications System Module 61224

SIEMENS Simodrive 6SN1123-1AA00-0AA1 6SN11231AA000AA1

SIEMENS SINUMERIK 840DE 6FC5357-0BB11-0AE0 NCU 571.2

SIEMENS /MOORE 39PSMNAN APACS PSM MODULE

ALLEN-BRADLEY VERSAVIEW 1500P CAT 6181P15NS2KH/B

Allen Bradley SLC 500 1746-OA16 Output Module

ABB ROBOTICS MOTOR 1FT3076-5AZ21-9-Z

A06B-0147-B077#7076 FANUC SERVO MOTORS REMANUFACTURED

0-49009-14

NACHI RBX1100 USPP RBX1100

ALLEN BRADLEY 1756-L60M03SE USPP 1756L60M03SE

ALLEN BRADLEY 1336-C005-EAD USPP 1336C005EAD

GENERAL ELECTRIC 6VAF554 USPP 6VAF554

STEARNS 1081011A2FBF USPP 1081011A2FBF

SIEMENS 6SE9-216-8CB40 NSFP 6SE92168CB40

BARBER COLMAN 80BE-00044-212-V-00 USPP 80BE00044212V00

Siemens 6ES5 945-7UA21

Siemens SIMATIC S5 6ES5 945-7UA13

SIEMENS 6ES5-712-8BC50 NSFP 6ES57128BC50

Siemens 6ES5 490-8MA12 NSFP 6ES54908MA12

Siemens 6AV6 542-0AG10-0XA0 6AV6542-0AG10-0XA0 MP270B

Siemens K-TP178 6AV6 640-0DA11-0AX0 Protective Film

SALE AMD FX6100 6 Core 3.3G 8G500G 120G SSD HD7750/1G Gaming/Business PC

Telemecanique ATV31H075N4A

SIEMENS INTERFACE MODULE DUAL LOCAL LINE NETWORK 505-7339 SEALED 5057339

Wago ETHERNET 750-880 Starter Kit 2.0 51262278 ETHERNET-STARTERKIT 2.0

Siemens 6SE7038-6GL84-1BG2 6SE7 038-6GL84-1BG2 6SE70386GL841BG2 NIB

Modicon AS-M484-104

Schneider Modicon AS-BDAP-209

Schneider Modicon ASB872002 Excellent Analog OUT Module AS-B872-002

Schneider Modicon AS-B863-001 USPP ASB863001

Schneider Modicon AS-BDEP-209 ASBDEP209 8 AC Input

Schneider Modicon Card Module NUL 200/AS-BNU1-200

Schneider Modicon AS-HDTA-200/ASHDTA200 Primary rack OFFERS

Schneider Modicon MM-PM15-401 MMPM15401 MMPMMP003C

SIEMENS 6ES5 463-4UB12 ANALOG INPUT MODULE

RIS TM-2482-P13-000-P2-00-RE-00 TEMPERATURE MONITOR 117

SIEMENS AA17-E001G-A USPP AA17E001GA

SIEMENS Sinumerik FBG Module 6FX1126-5AA01 E Stand C

Reliance Electric 0-57404-1E 0574041E Network Communications Module Repaired

SIEMENS Drive 6SN1112-1AB00-0AA1

SIEMENS SUN SG-XL8500-SDLT6FC SDLT600 FC Tape Drive SL8500

SIEMENS 6FC4600-1AS01 Free Ship

AllenBradley2711-K10G16/C2711K10G16Panelview

Allen Bradley Versa View 1500H 6189-RDT15CA 2711P-RN6 6182-15TEH6B

ABB IRB 1400 SER 14-20050 ROBOT S4C PLUS CNTRLR TEACH PENDANT W/ MATCHED SET

Advanced Energy RFPP RF10S 7520709010

(O1-10) 1 G&L MOTION CONTROL M.1302.1226 SERVO MOTOR O1-10

MEASUREX 09437701 USPP 09437701

ALLEN BRADLEY 1336F-B020-AA-EN-HAS1-L4 NSFP 1336FB020AAENHAS

GE FANUC IC752WTD805-CB USPP IC752WTD805CB

FANUC A16B-1211-0150 USPP A16B12110150

SIEMENS 6DS1-211-8AA USPP 6DS12118AA

RELIANCE ELECTRIC 45C-410B USPP 45C410B

SIEMENS 6RB2-101-3A-Z USPP 6RB21013AZ

Siemens 6ES5 470-7LA13 6ES54707LA13

Siemens 6ES5-950-1AA61 USPP 6ES59501AA61

SIEMENS 6ES5-441-4UA13 USPP 6ES54414UA13

Siemens 6ES5 944-7UA22 CPU Module 9447UA22 115U CPU 944

Siemens S5 6ES5436-4UA11 6ES54364UA11

SIEMENS C98043-A1601-L1

Siemens 6ES5 465-4UA12 -- 6ES54654UA12

Square D 8030 CCK212

OMRON C500-RM001 3G2A5-RM001E SYSMAC C500 MASTER GLASS REMOTE MODULE INTERFACE U

WS-C2960-48TC-S CISCO CATALYST 2960-48TC SWITCH-1YEAR - GRADE A Fast Shi

SIEMENS 6ES7-322-1HH00-0AA0 6ES73221HH000AA0 NIB

SIEMENS SINUMERIK 6FC5203-0AF01-0AA0 Membrane Keypad

Saftronics CIMR-G3U42P2

Schneider Modicon ASP120000 AS-P120-000Compact supply

Schneider Modicon AS-B552-000 USPP ASB552000

Schneider Modicon AS-W801-002 USPP ASW801002

Schneider Modicon AS-BDEP-218 DISCRETE INPUT MODULE

Schneider Modicon AS-B827-032 32 point Input Module

MODICON AEG PANELMATE PLUS OPERATOR INTERFACE MM-PMC2-200 PARTS OR REPAIR

Siemens Digital Input Module 6ES5-435-7LA11

SFP-GE-Z CISCO GENUINE 1000BASE-ZX GIGABIT ETHERNET SFP DOM

Siemens OP-393 II C 6ES5 393-0UA13 OP393 6ES5393-0UA13 OP 393-II C

SIEMENS Sinumerik 6FC5111-0BA01-0AA0 E.Stand A Measuring Circuit Board

STANDARD COMMUNICATIONS CELLULAR MODULE CMM8700-997

SIEMENS 6SN1122-0BA11-0AA1 Drive Induction Controller ""

SIEMENS Circuit Board 6SC6200-0FE01 SIMODRIVE

SIEMENS 6FC5247-0AF11-0AA0 6FC5 247-0AF11-0AA0 Direct Control Key Module

Advantech SOM-2353 SOM-2353F

ALLEN-BRADLEY 160-P1 PROGRAMMING TERMINAL KEYPAD ""

ABB BAILEY SYMPHONY CONTROLS DIGITAL IMASI23 ANALOG INPUT SLAVE MODULE 88239

ADEPT TECH 10332-12350 REP

(12) AB Allen Bradley 1606-XL480E-3W Power Supply 460/480V 24VDC, 20A

INDRAMAT DDS02.2-W100-B USPP DDS022W100B

TELEMECANIQUE TSX-P574823AM USPP TSXP574823AM

ENERDYNE DEC2000R2 USPP DEC2000R2

CUTLER HAMMER CPS160480YAX USPP CPS160480YAX

RANSBURG 78789-02 USPP 7878902

MODICON AS-P453-632 USPP ASP453632

INDRAMAT PLCB03-02 USPP PLCB0302

Siemens 6ES5 318-8MB11 INTERFACE MODULE IN BOX

Siemens 6ES5-535-3MA12 NSPP 6ES55353MA12

SIEMENS 6ES5374-2FH21 6ES5 374-2FH21

Siemens 6ES5 318-8MA12 S5 Interface Module

Siemens 6GK1-143-0AB01/6GK11430AB01 Comm Module NICE OFFERS ACCEPTED

Siemens 6RA24 C98043-A1605-L1-5-7 Board

Siemens TP270 LCD Display for 6AV6545-0CC10-0AX0

Siemens 6ES5951-7LB14

LOT 2 Allen Bradley 1492-IFM20D120N INTERFACE MODULE

Yamaha O2R96 VCM Digital Mixer

Siemens 6ES7 223-1PL00-0XA0 6ES7223-1PL00-0XA0 in Box Seal Opened

SIEMENS OP7 6AV3 607-1JC20-0AX0

Reliance 0-51811-1

Schneider Modicon AS-B802-008/ASB802008

Schneider Modicon AS-9385-001 USPP AS9385001

Schneider Modicon AS-P420-61M USPP ASP42061M

Schneider Modicon AS-B550-000 NSFP ASB550000

Schneider Modicon AS-884A-201/AS884A201

MODICON TELEMECANIQUE C1600 W81491349 WELDING VFD OP PANEL DATA ENTRY PANEL

Siemens Simatic S7 1P6ES7 131-4BD01-0AB0 Digital Input Module

Siemens 6ES7 332-5HD01-0AB0 -- 6ES73325HD010AB0

Siemens Simatic Output Module 6ES5440-8MA11 NOS

SIEMENS Sinumerik 6FC5403-0AA20-1AA0 6FC54030AA201AA0

SIEMENS SINUMERIK MODULE DRIVE 1P 6SL3040-0NC00-0AA0 A5E01585149 VERSION CNIB

SIEMENS 2008 Simodrive LT-Modul INT. 15A 6SN1123-1AA00-0AA1

SIEMENS SIMODRIVE 6SN1123-1AA00-0AA1

SIEMENS CONTROLLER CARD 6FC5357-0BB34-0AE0

Advantech Remote Data Acquisition Module ADAM-4017 NIB

Allen-Bradley 2711-B5A5L1 Series H Panelview 550 Touchscreen REV D FRN 3.13

ABB AC 800M PM856 3BSE018128R1 & PM856K01 3BSE018104R1

Acterna JDSU FST-2310 Module w/ OC48 OC12 OC3 For FST2000 TTC 2000 TBERD 2310

6ES71310BL100XB0 Brand , Factory Sealed,

8562EC Portable Spectrum Analyzer, 30 Hz to 13.2 GHz with CAL &

SIEMENS 6SE7-024-7TD51-1AA0 USPP 6SE70247TD511AA0

BAILEY CONTROLS INICT-13A NSFP INICT13A

ATLAS COPCO 4240-0367-81 USPP 4240036781

MODICON AS-521P-011 NSFP AS521P011

INDRAMAT TDM-3.2-030-300-W1 USPP TDM32030300W1

BALDOR BSM90A-1150AA USPP BSM90A1150AA

WESTINGHOUSE 5D32161G02 USPP 5D32161G02

Siemens 6ES5-451-4UA14/6ES5451-4UA14 DIGITAL OUTPUT MODULE NIB

SIEMENS 6ES5 705-0AF00 6ES57050AF00

SIEMENS S5 6ES5 434 7LA12

Siemens S5 CPU 945 6ES5 945-7UA21 6ES5945 6ES59457UA21

SIEMENS 6ES7090-0XX84-0FF0

Siemens S7-200 EM231 6ES7231-7PD22-0XA0 AI4xTC FreeShip

Siemens 3TH8262-0B

HONEYWELL TK-MUX021 REV E SERIAL INTERFACE MODULE

WEIDMULLER 8155620000 INTERFACE MODULE RS SD25B LPK2

SIEMENS 6ED1-052-1FB00-0BA2 6ED1052-1FB00-0BA2 FreeShip

Siemens LOGO! 6ED1052-1CC01-0BA6 ping

Omron 3G2S6-CPU11

Schneider Modicon AS-J812-000 ASJ812000 Remote I/O Adapter

Schneider Modicon REMOTE INTERFACE MODULE AS-P453-612

Schneider Modicon AS-H827-107 NSPP ASH827107

Schneider Modicon MODICON/ AS-B550-000 OUTPUT MODULE XLNT

Schneider Modicon AS-H810-208

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