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地鐵屏蔽門系統(tǒng)它沿地鐵站臺設(shè)置，在列車與站臺候車室安裝隔離的玻璃幕墻，只有在地鐵到站時，才會和列車門同開同閉，嚴(yán)絲合縫，這樣一來，乘客只能通過這道門進(jìn)出列車，而不能到達(dá)軌道等有危險的地方;并且地鐵屏蔽門系統(tǒng)具有的節(jié)能、環(huán)保和安全功能，減少了站臺區(qū)與軌行區(qū)之間冷熱氣流的交換，降低了環(huán)控系統(tǒng)的運營能耗，從而節(jié)約了營運成本。是現(xiàn)代化地鐵工程的必備設(shè)施。
　工程概況
　　南京地鐵一號線全長21.72公里，南起河西新區(qū)奧體中心，經(jīng)小行、中華門、新街口、鼓樓、玄武門、南京火車站，止于邁皋橋站，共設(shè)車站16座，其中地下車站11座，地面及高架車站5座，貫穿南京市主城區(qū)南北向中軸線。
　　解決方案
　　地鐵車站的環(huán)境特殊，有較強(qiáng)的短期高電磁輻射現(xiàn)象存在。在充分考慮其可靠性、易維護(hù)性及可擴(kuò)展性，并具備故障診斷、在線修改等功能要求下，結(jié)合工藝需求，對系統(tǒng)的軟硬件充分遵循模塊化和冗余設(shè)計的原則。根椐地鐵的特殊要求，采用施耐德電氣公司MODICON系列可編程序控制器，提供全冗余解決方案。施耐德電氣MODICON系列PLC在冗余技術(shù)上世界領(lǐng)先，提供極高的可靠性和世界一流的冗余技術(shù)。冗余的實現(xiàn)無需軟件編程，大大減少人為因素對熱備性能的影響。硬件系統(tǒng)采用模塊化的結(jié)構(gòu)，所有模塊和系統(tǒng)組件均能帶電插拔，實現(xiàn)現(xiàn)場區(qū)域控制器的配置，完成數(shù)據(jù)采集、實時控制、數(shù)據(jù)通訊的功能。保證了控制系統(tǒng)運行的連續(xù)性，大大提高了系統(tǒng)的整體安全可靠性。
　　屏蔽門控制系統(tǒng)網(wǎng)絡(luò)采用國頒標(biāo)準(zhǔn)MODBUS TCP/IP工業(yè)以太網(wǎng)技術(shù)，將 DCU作為網(wǎng)絡(luò)節(jié)點掛接在系統(tǒng)上，工業(yè)以太網(wǎng)的10M/100M的自適應(yīng)傳輸速度、高可靠的短幀傳輸充分滿足地鐵運營對安全門的工作要求，通過網(wǎng)絡(luò)上的監(jiān)控主機(jī)/DCU等設(shè)備實現(xiàn)對安全門的基本控制、參數(shù)修改、報警、顯示、監(jiān)控等功能。

YOSHIMURA PIM2 PERIPHERAL INTERFACE MODULE KAWASAKI KX450F 2012

Siemens 6ES7 215-2AD00-0XB0 6ES72152AD000XB0 DP

SIEMENS OP7 6AV3607-1JC20-0AX0

Reliance 45C913

Schneider Modicon ASB875002 TESTED Analog INPUT Module AS-B875-002

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SIEMENS/TEXAS INSTRUMENTS 505-6108 INPUT MODULE XLNT

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Advantech Input Module ADAM-3011 NIB

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ABB 3HAB2207-1/3 DRIVE BOARD 3HAB22071

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809A08E ALLEN BRADLEY 809 A08E

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ASEA BROWN BOVERI 52700141 USPP 52700141

ALLEN BRADLEY 6182H-12TRH4A USPP 6182H12TRH4A

LENZE EVS9327-ES USPP EVS9327ES

HARMONIC DRIVE 479543-1 NSFP 4795431

ALLEN BRADLEY 1336-B003-EAD-FA2-L3-S1 NSPP 1336B003EADFA2L3

RELIANCE ELECTRIC 0-51839-11 NSPP 05183911

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SIEMENS 6ES5 441-7LA13 6ES54417LA13

SIEMENS Serial Interface Module 6ES5 521-8MA22 SURPLUS No Paperwork

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PWR-RPS2300 CISCO REDUNDANT POWER SYSTEM 2300 AND BLOWER

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Modicon PP-0105-000

Schneider Modicon GOULD AS-B557-000 INPUT MODULE 5V TTL

Schneider Modicon ASH827103 800 Series Rack AS-H827-103

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SIEMENS 6FC5235-0AA05-0AA1 SINUMERIK 3.5 FLOPPY

HONEYWELL 620-0042 CIM 6200042 COMMUNICATION INTERFACE MODULE CARD

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ABB TRANSFORMER 3HAB-7167-1 475-600V 3 PH 3HAB7167-1 475-600V

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7300-AVPB1 ALLEN BRADLEY POWER SUPPLY REMANUFACTURED

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ALLEN BRADLEY 1785-L60L/E NSPP 1785L60LE

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TOTAL CONTROL PRODUCTS QPI-31200-C2P USPP QPI31200C2P

SYMAX 8030-RIM-127 USPP 8030RIM127

FOXBORO 871FT-2D1A1C-3 USPP 871FT2D1A1C3

Siemens 6ES5-101-8UU13 USPP 6ES51018UU13

SIEMENS 6ES5 373-0AA61 6ES53730AA61

SIEMENS 6ES5-941-7UA11 USPP 6ES59417UA11

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Rexroth Indracontrol L40 CML40.1-NP-220-NA-NNNN-NW

Texas Instruments 2493295-0002

SPEEDTRONIC MODULE DS3820 PIMB INTERFACE IN BOX

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Schneider Modicon AS-B885-111 MODULE MOTION ASB885111

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Sharp JW-34N INPUT MODULE 32POINTS 12/24 VDC

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ABB PFV1-101 POWER SUPPLY PFV1101 YM110001SP

york 031-01065-002 control board rev h

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MODICON AS-506P-F32 USPP AS506PF32

ALLEN BRADLEY 1394-SJT10-C-RL USPP 1394SJT10CRL

GETTYS 110-235 NSFP 110235

GE FANUC IC3600AVIA1D USPP IC3600AVIA1D

SIEMENS 6SC9121-5CD15 USPP 6SC91215CD15

SIEMENS 3VL31252GB300AA0 NSFP 3VL31252GB300AA0

ALLEN BRADLEY 1305-BA09A-DE USPP 1305BA09ADE

Siemens 6ES5 921-3UA12 -- 6ES59213UA12

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SIEMENS 6ES5-470-8MB11 USPP 6ES54708MB11

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Square D 8501 XC1

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Schneider Modicon / TSX Compact AS-P120-250 AC Power Supply - ASP120250

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Schneider Modicon AS-B807-132 USPP ASB807132

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Schneider Modicon AS-P120-000 Power Supply

Schneider Modicon AS-BBKF-201 Interbus-S Master Module

Schneider/Modicon MM-PM21400C PanelMate Plus 2000C

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Sans Digital HA-ARC-ARC1223X 2-Port Mini-SAS 6G SAS/SATA PCIe 2.0 x8 Controller

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SIEMENS SINUMERIK 810 6FX1128-1BA00 WITH MODULES TESTED WARRANTY

Siemens 505-7354 Communication Module Peer Link

SIEMENS 6SN1145-1BA01-0DA1 | 12mo warranty | Free EU Shipping | Inc UK VAT

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AllenBradleyMountingClipKit4-PiecePanelview600Cat77135-166-55

ALLEN BRADLEY X-232820 NSFP X232820

ABB DSQC 115

Adimec MX12P Progressive scan Camera (ISS1.0) w/ Nikon AF Nikkor 1:1.8 85MM Lens

(A0) 1 Brand Rosemount 3051S Transmitter SEE PICS (A0)

INDRAMAT TVD1.3-08-03 USPP TVD130803

YAMATAKE 82114805-501 USPP 82114805501

FANUC A20B-0002-0942 NSPP A20B00020942

ENDRESS & HAUSER 33FT50-AD1AA11A21A NSPP 33FT50AD1AA11A21

RELIANCE ELECTRIC 86495-1R USPP 864951R

OMRON CV500-SNT31 NSFP CV500SNT31

ORIENTAL MOTOR UDX5128 NSFP UDX5128

Siemens 6ES5 451-4UA13 6ES54514UA13

Siemens 6ES5-922-1AA21 NSFP 6ES59221AA21

SIEMENS 6ES5-420-3AB11 USPP 6ES54203AB11

Siemens 6ES5 441-8MA11 Digital Output Module 26622

Siemens S5 6ES5 421-8MA12 DIGITAL INPUT MODULE

SIEMENS 6SE7090-0XX84-6AD1

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Spectrum Controls 8000 SCP-204

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WS-X45-SUP6L-E Cisco Supervisor Engine 6L-E Control processor

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Reliance 11C409S

Schneider Modicon Helen .. Right As Rain

Schneider Modicon AS-B260-010 USPP ASB260010

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Schneider Modicon AS-B804-016 ASB804016 16 Point 120 VAC Output

MODICON MM-PM10-200 PANELMATE PLUS MONITOR

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Siemens 6ES5 523-3UA11 6ES55233UA11

SIEMENS S5 6ES5 458-7LA11 Relay Output Module

SIEMENS 6DD3-470-0AD0/6DD3470-0AD0 BOARD XLNT

SIEMENS SINUMERIK 840D/DE NCU 572.4 6FC5357-0BB23-0AE0 NIB

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SIEMENS Simodrive 611 E/R 6SN1146-1BB00-0DA1 NIB

SIEMENS 6FC9340-7HL Connector Cable USED

Advantech PCA-6006LV Rev.B2

ALLEN-BRADLEY 1771-OBD 10-60 VDC OUTPUT MODULE

ABB ACS800-U1-0070-7+N650 Drive 525-690V WOW

ADEPT 10332-00505 REV E 1033200505

6FM1723-3AA10 Siemens SIMATIC S5/S7 WF723A Positioning Module with I/O 3-Axis

9450 XYCOM MONITORS CRT REMANUFACTURED

STAEFA CONTROL SYS 549-407 USPP 549407

COOPER TOOLS 2BA-2B150A-2/2K2A-2ZA USPP 2BA2B150A22K2A2Z

CABLETRON SSR-SERC-04-AA USPP SSRSERC04AA

NEMATRON CORP IC61A1-C8910461 USPP IC61A1C8910461

MICRO EPSILON ILD-1401-50(000) USPP ILD140150000

FANUC A80L-0024-0004-02 USPP A80L0024000402

Siemens 6ES5 241-1AA12 6ES52411AA12

Siemens 6ES5-470-4UB12 USPP 6ES54704UB12

SIEMENS 6ES5-102-8MA01 USPP 6ES51028MA01

SIEMENS S5 ET200U 6ES5 318-8MB12 DP INTERFACE

Siemens 6ES5 242-1AA13S5 COUNTER MODULE CIRCUIT BOARD 54315

SIEMENS 6ES7621-1AD02-0AE3 Membrane Keypad C7-621

Siemens TD200 6ES7272-0AA30-0YA1 in Box

Siemens 6ES5421-8MA12

Interface PCI expansion interface module PCI-2724C 2724

YOSHIMURA FOR YAMAHA RHINO 700 08-11

Siemens 6ES6400-0EN00-0AA0 Micromaster Encoder FreeShip

SIEMENS MP370 12.1" 6AV6545-0DA10-0AX0 Touch Screen Display Glass

Pacific Scientific SC453-004-05

Schneider Modicon AS-B883-200 Thermocouple Input AS-B883-200 In/O

Schneider Modicon AS-521P-001 USPP AS521P001

Schneider Modicon AS-M480-004 USPP ASM480004

Schneider Modicon AS-8534-000 HIGH/LOW DENSITY CONNECTOR SET

Schneider Modicon 115VAC B351 INPUT MODULE AS-B351-001

Schneider Modicon AS-BDAP-210 TSX OUTPUT MODULE

SIEMENS TRI-S SINGLE INPUT INTEL INTERFACE MODULE 500-896225

Schneider/Modicon 140NOE77101 NIB

SIEMENS SINKING DIGITAL OUTPUT MODULE 505-3532 5053532

SIEMENS 4AV2401-2EB00-0A POWER SUPPLY NNB

SIEMENS SINUMERIK 820 T 6FX1121-4BA03 TESTED WARRANTY

Cisco WS-SVC-CMM Communication Media Module Warranty

SIEMENS SIMODRIVE 6SN1145-1BA01-0DA1 6SN11451BA010DA1

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Advantech PCA-6006 CPU Main Board REV B2

Allen-Bradley 2711-TC1-B PanelView Touch Screen

ABB 3HAB8101-6/01E DSQC346B Servo Drive Unit

ACCURAY 58119687 USPP 58119687

A16B-2202-0900 Fanuc Main CPU with all daughter boards in good quality

810A06A ALLEN BRADLEY 810 A06A

SIEMENS 6ES5-944-7UB21 NSPP 6ES59447UB21

ASEA BROWN BOVERI 57310255-AX USPP 57310255AX

ALLEN BRADLEY 8520-S10 USPP 8520S10

MAGNETEK GPD515C-B096 USPP GPD515CB096