1746-P7现货 in stock! 欢迎来电咨询~！！

地铁屏蔽门系统它沿地铁站台设置，在列车与站台候车室安装隔离的玻璃幕墙，只有在地铁到站时，才会和列车门同开同闭，严丝合缝，这样一来，乘客只能通过这道门进出列车，而不能到达轨道等有危险的地方;并且地铁屏蔽门系统具有的节能、环保和安全功能，减少了站台区与轨行区之间冷热气流的交换，降低了环控系统的运营能耗，从而节约了营运成本。是现代化地铁工程的必备设施。
　工程概况
　　南京地铁一号线全长21.72公里，南起河西新区奥体中心，经小行、中华门、新街口、鼓楼、玄武门、南京火车站，止于迈皋桥站，共设车站16座，其中地下车站11座，地面及高架车站5座，贯穿南京市主城区南北向中轴线。
　　解决方案
　　地铁车站的环境特殊，有较强的短期高电磁辐射现象存在。在充分考虑其可靠性、易维护性及可扩展性，并具备故障诊断、在线修改等功能要求下，结合工艺需求，对系统的软硬件充分遵循模块化和冗余设计的原则。根椐地铁的特殊要求，采用施耐德电气公司MODICON系列可编程序控制器，提供全冗余解决方案。施耐德电气MODICON系列PLC在冗余技术上世界领先，提供极高的可靠性和世界一流的冗余技术。冗余的实现无需软件编程，大大减少人为因素对热备性能的影响。硬件系统采用模块化的结构，所有模块和系统组件均能带电插拔，实现现场区域控制器的配置，完成数据采集、实时控制、数据通讯的功能。保证了控制系统运行的连续性，大大提高了系统的整体安全可靠性。
　　屏蔽门控制系统网络采用国颁标准MODBUS TCP/IP工业以太网技术，将 DCU作为网络节点挂接在系统上，工业以太网的10M/100M的自适应传输速度、高可靠的短帧传输充分满足地铁运营对安全门的工作要求，通过网络上的监控主机/DCU等设备实现对安全门的基本控制、参数修改、报警、显示、监控等功能。

YAMATAKE 30732219-001 USPP 30732219001

Siemens 6ES5-350-3KA21 6ES5350-3KA21 MEMORY BOARD W/ 2 6ES5-372-0AA51

SIEMENS 6ES5 090-8MA01 6ES50908MA01

SIEMENS 6ES5-312-3AB31 USPP 6ES53123AB31

SIEMENS Simatic S5 6ES5 455-4UA11 Output Module

Siemens 6ES5 482-3BA11 OUT / INPUT MODULE MO

SIEMENS 6FM1706-3AB20 in Box

Siemens TP177 6AV6640-0CA11-0AX0 Touchscreen Glass

Siemens 6ES5465-4UA12

Juniper PE-1OC12-ATM-MM Interface Module ATM MMF OC12 PIC M5 M7i M10 M10i Router

Zebra TLP 2844 Label printer B/W direct thermal TLP 2844

Siemens 6ES7 212-1BB23-0XB0 6ES7212-1BB23-0XB0 FreeShip

Siemens OP27 6AV3 627-1JK00-0AX0 Membrane Keypad

PLC DIRECT H4-ENET

Schneider Modicon AS-B846-001/ASB846001 Multiplexor

Schneider Modicon AS-584A-341 USPP AS584A341

Schneider Modicon AS-M780-032 ASM780032 Fast Shipping

Schneider Modicon AS-9534-002 PRIMARY HOUSING 7SLOT AS9534002

Schneider Modicon 984 Series 7 Slot Chassis AS-H819-209 surplus

Schneider Modicon /Modicon/AS-B802-008 I/O Module

SIEMENS TEXAS INSTRUMENTS 505-4208 INPUT MODULE 8 POINT 79-132VAC 5054208

Telemecanique GV2ME10C / 4-6.3A Motor Circuit Breaker

SIEMENS SIMATIC S7 SM332 ANALOG OUTPUT MODULE 6ES7 332-5HB01-0AB0

SIEMENS 3RG4022-3AB32 USPP 3RG40223AB32

SIEMENS Sinumerik 840D/DE 1P 6FC5357-0BB34-0AA0

Bogen Communications Zone Paging Module ZPM-3 Phone System

SIEMENS SIMODRIVE 6SN1145-1AA01-0AA1SINUMETIK 840D NCU-BOX 6FC52476FC5356 #B2

SIEMENS PANELVIEW 6FC5210-0DF20-0AA0

ADVANTECH PC-based Controller ADAM-4500 ADAM-4500-A NIB

Allen-Bradley 2711P-T12C4D1 PanelView Plus 1250 Touch/Enet/RS-232 64MB DC

ABB 400 HP Electric Motor TEFC, 3 Phase, Frame 447/9T, 460 Volt Delta, 1766 RPM

AccuWeb Micro 4000 net Controller CTL4110-01

A4003 ESD Target and Adapter Line Set (IEC61000-4-2 2009)

83425A HP/Agilent Lightwave CW Source w/ OPT 11

SIEMENS 6ES7-671-0RC02-0YX0CH NSFP 6ES76710RC020YX0

ASEA BROWN BOVERI DSCS-116 USPP DSCS116

APW MCLEAN 33-0416-G010 USPP 330416G010

MITSUBISHI A3CPU-P21 NSFP A3CPUP21

INDRAMAT DDS02.1-A100-DS01-02-FW NSFP DDS021A100DS0102

ALLEN BRADLEY 2711-B6C15 USPP 2711B6C15

SKF 61832-MA NSFP 61832MA

Siemens 6ES5-415-7AB11/6ES5415-7AB11 INPUT MODULE XLNT

SIEMENS 6es5 464-8ma21-50mv S5 analog card

SIEMENS 6ES5 925-3SA11

Siemens PLC INPUT MODULE6ES5 421-8MA12

Siemens 6ES7 335-7HG01-0AB0 6ES7335-7HG01-0AB0 SM335

Siemens PLC EM232 EM 232 6ES7-232-0HB22-0XA0 NIB

PVDM2-32 32-CHANNEL PACKET VOICE/FAX DSP MODULE

Ham Radio Cushman Service Monitor GPSDO interface module CE44B66A only

USB2 INTERFACE MODULE SUPPORT

SIEMENS 6AV6-545-0AG10-0AX0 MP270B-10" Touch Glass

Siemens LOGO 24RC 6ED1 052-1HB00-0BA2

Niobrara R&D SPE4

Schneider Modicon B833 24 V Input True Low AS-B833-016

Schneider Modicon AS-516P-002 Memory PCB C516-000 REV C

Schneider Modicon AS-E902-131 NSPP ASE902131

Schneider Modicon GOULD AS-P371-002 PROGRAM PACK MEMORY MODULE

Schneider Modicon AS-B821-108

Schneider Modicon PC BOARD CPU CARD ASSY AS C480 PCB

Schneider/Modicon Twido Module TWDAMI2HT , Old Box

Schneider Proximity Sensor XS530B1DAL2 NIB DC12-48V

SiemensOperatorPanelCorosOP15-C16AV3515-1MA20-1AA0

Siemens 6AV6545-0DA10-0AX0 MP370 6AV65450DA100AX0 Fast Shipping

SIEMENS SIMADYN EM11T I/O MODULE 6DD1640-0AD0 REMAN & TESTED

GE Fanuc IC693CMM311K Communication Module WOW

SIEMENS SIMODRIVE POWER MODULE 6SN1123-1AB00-0CA3 --

SIEMENS SINUMERIK 6FC5203-0AF00-0AA0 Membrane Keypad

SIEMENS MOORE 16137-117 QUADLOG I/O CABLE 30M 100FT TERMINATION CONNECTOR 20631

Allen-Bradley Output Module 4 Point 24VDC 1734-0B4E NIB

AB 2100, 15 HP VFD, Series M, 52" Bucket

ABS SUPER 65AA030VXR01 B SERVO AMPLIFIER SANYO DENKI RAIID25602 65BM030H

A06B-0371-B610#7076 Motor Fanuc

75 HP ELECTRIC MOTOR 3600 RPM 365TS Frame Severe Duty 2 YR

RELIANCE ELECTRIC 801429-SE USPP 801429SE

ALLEN BRADLEY 2711-T9C8 USPP 2711T9C8

ALLEN BRADLEY 1771-NT1 NSFP 1771NT1

HONEYWELL 51402089-100 USPP 51402089100

WINDSOR MPMAE2S4 USPP MPMAE2S4

TOTAL CONTROL PRODUCTS OPCPC410 USPP OPCPC410

GIDDINGS & LEWIS 502-03055-00 USPP 5020305500

Siemens 6ES5-240-1AA11 USPP 6ES52401AA11

SIEMENS 6ES5 375-0LD31 MEMORY MODULE

SIEMENS BOARD 6ES5-400-0AA11 6ES5 400 0AA11 6ES54000AA11 SPCB467 SIEMEN

Siemens 6ES5 980-0AE11 NSFP 6ES59800AE11

Siemens 6ES5318-8MB12 6ES53188MB12

Siemens Modem 6ES7241-1AA22-0XA0

Reliance Electric 57405-E 0- 57405E Analog I/O Drive Module

Texas Instruments 500-5018

Spirent Adtech AX/4000 Utopia Interface pn 400323

Value upgrade kit w/Onboard Videoaudio|550W|Elite Case

SIEMENS C98043-A7001-L2 6RA70 CUD1 CONTROL BOARD

Modicon AS-W617-012

Schneider Modicon AS-WBXT-201 BUS EXTENSION CABLE FS

Schneider Modicon AS-B827-032 24VDC INPUT MODULE

Schneider Modicon AS-BDAP-216 NSPP ASBDAP216

Schneider Modicon AS-B875-102

Schneider Modicon TSX Compact DEP216/AS-BDEP-216

Schneider Modicon B805 AS-B805-016 INPUT MODULE 115 V AC

Schneider Modicon Premium TSXAEY414 TSX 4 ANA I. Multirange

SCHNEIDER/MODICON PREMIUM16 CH DIGITAL INPUT MODULE 24VDCTSXDEY16D2

RELEASE SuperMicro X9DR7-TF MB ※Check W/ Us for Availability FIRST※

Siemens 6ES5-470-7LB13 Analog Output Module

SIEMENS Sinumerik pulse generator hand wheel - 6FC9320-5DC00

Modicon / AEG Communication Processor Module AS-C921-101

SIEMENS Simodrive 611 LT 15A 6SN1124-1AB00-0AA

SIEMENS Sinumerik Module Modul 6FC5111-0CA03-0AA2

SIEMENS CARLING SWITCH 6FC54-73 USPP 6FC5473

AllenBradley1756-OB16E/ADCOutputModuleL01

Allen Bradley SLC 500 Output Module 1746-OB32 Series C

ABB robot IRC5 S4C+ IRB6600

A06B-0142-B084#0075 FANUC SERVO MOTORS REMANUFACTURED

00084 Accu-sort Bar code scanning kit

MODICON MM-PM50-400 NSPP MMPM50400

ALLEN BRADLEY 150-A35NBDE NSFP 150A35NBDE

ADEPT TECH 90400-02100-EXTB01AD USPP 9040002100EXTB01

GE FANUC IC800SSI104RS1MOD1-BC USPP IC800SSI104RS1MO

SQUARE D 3020CM2450 NSPP 3020CM2450

SIEMENS 6ES7-952-1KY00-0AA0 NSFP 6ES79521KY000AA0

ALLEN BRADLEY 810-A14C USPP 810A14C

Siemens 6ES5 942-7UA11 6ES59427UA11

Siemens SIMATIC S5 - 6ES5 375-OLC41 - MEMORY SUBMODULE - FREE SHIPPING

SIEMENS 6ES5-524-3UA13/6ES5524-3UA13 COMM MODULE XLNT

Siemens 6ES5 451-4UA11/6ES5451-4UA11 OUTPUT MODULE XLNT

Siemens 3RG7550-1CA00 Proximity Switch Sensor

SIEMENS ET200B 6ES7133-0BH01-0XB0

Scalable package: Ask about adding SB168-ES units

Square D 9080 GCB-150

Siemens ASI Interface Module 3RK1400-1CE01-0AA2

WE SHIP SAME CISCO AIR-LAP1261N-A-K911GN CTLR-BASED AP EXT ANT A REG DOMA

Siemens 6SE6420-2UC11-2AA1 6SE6 420-2UC11-2AA1 NIB FS

Siemens TP27-6 6AV3627-1NK00-2AX0 Touchscreen Glass

Schneider Modicon Remote I/O Processor AS-P890-000 ASP890000

Schneider Modicon ASBCTR205 High Speed Counter Module AS-BCTR-205

Schneider Modicon AS-B827-032 ASB827032 Fast Shipping

Schneider Modicon AS-B865-001

Schneider Modicon ASW808002 AS-808-002

Schneider Modicon AS-C924-000 24-Bit CPU Module AS-IS

Schneider PLC Output Module TSXDSY16R5 NIB

SIEMENS 6ES5464-8ME11 AMALOG INPUT MODULE

RSP-16 CISCO 7500 ROUTE SWITCH PROCESSOR 16 SPARE

SIEMENS COROS OP25 OPERATOR PANEL 6AV3525-1EA01-OAXO -

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

Rivulet Communications NCU-51 RTM Transition Module

SIEMENS 6SN2-132-5KW11-1BA1 USPP 6SN21325KW111BA1

SIEMENS 6RB2060-0FB00 6RB2060-OFB00 6RB2O6O-OFBOO 6RB2 060-0FB00 SIMODRIVE Board

SIEMENS 6FC5110-0DB03-0AA4 NSFP 6FC51100DB030AA4

AllenBradley2711-T6C9L1/A2711T6C9L1

Allen Bradley VersaView 1700P Interface Panel Catalog 6181P-17NPXPH

ABB EH700C-111 CONTACTOR IN A

Advance Lifts Lift & Tilt Table PT-35364 48" X 48" Table Capacity 3500 PT35364

(J1) 1 Huge Indramat Servo Motor MAC090B-2-JD-4-C/100-A-1/WI520LX J1

KREUTER MFG KMD-5831 USPP KMD5831

ADEPT TECH PA-4 USPP PA4

FOXBORO P0926CP USPP P0926CP

FANUC A06B-0502-B031/0008 USPP A06B0502B031000

SICK OPTIC ELECTRONIC CLV-490-6010 USPP CLV4906010

RELIANCE ELECTRIC 0-51865-2 NSFP 0518652

SAFTRONICS GP10E1ST34025B1 USPP GP10E1ST34025B1

Siemens 6ES5 464-8MA11 6ES54648MA11

Siemens 6ES5-931-8MD11 FACTORY SEALED

SIEMENS 6ES5-431-4UA12 USPP 6ES54314UA12

Siemens 6ES5 526-3LA21 EXPANSION UNIT EXTENSION CARD BOARD C79040-A32-C751 54513

Siemens S5 6ES5 512-5BC21 Interface Module.

Siemens Board C98043-A7014-L1

Siemens 6ES7 131-1BL01-0XB0 -FS- 6ES71311BL010XB0

Square D 8010 AXS-211

Nortel NT7E02PA OC12/STM4 Intra-Office Interface Module

WS-C6509-E SUP720-3BXL X6724-SFP X6748 6509

Siemens 6ES7214-2AD23-0XB0

Siemens Simatic 6ES5 095-8MB01 6ES5095-8MB01

Reliance 57C330

Schneider Modicon Gould AS-E685-904 Memory Module Executive Cartridge

Schneider Modicon AS-B356-001 USPP ASB356001

Schneider Modicon AS-S911-000 USPP ASS911000

Schneider Modicon AS-B908-110

Schneider Modicon AS-B807-132 Input Module

MODICON AS-B840-008 OUTPUT MODULE REED REED RELAY

SIEMENS INPUT MODULE CATTI305-05N NIB

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

Siemens Panel 6AV3515-1MA20-1AA0 6AV35151MA201AA0

SIEMENS SE47.1 6DD1681-0EH1 OPTICAL COUPLER MODULE

TOYODA TOYOPUC THU-5563 DLNK-S2 COMMUNICATION MODULE

SIEMENS 6SN1118-0DH12-0AA0 6SN11180DH12-0AA0

SIEMENS SIMODRIVE 611 6SN 1123-1AA00-0CA0 MORE AVAILABL

SIEMENS 6FC5410-0AY01-0AA0 Free Ship

Advantech PCL-745 Rev.B1 Isolated RS-422/485

Allen-Bradley 1769-IQ6XOW4 in/output module

ABB BAILEY IMMFP12 SYMPHONY MULTI FUNCTION MODULE 6643385A1 PROCESSOR B202659

ADEPT SIX 600 ROBOT AND SMART CONTROLLER AND AMPS

6SN1123-1AA00-0DA0 SIEMENS DRIVES REMANUFACTURED

HONEYWELL 51401286-100 USPP 51401286100

TAYLOR ELECTRONICS 6204BZ10100C USPP 6204BZ10100C

CUTLER HAMMER W201K6CFZ1 USPP W201K6CFZ1

CONTROL TECHNIQUES DXE-4120C NSPP DXE4120C

OMRON F160-C10E-2 NSFP F160C10E2

MODICON 410-3 USPP 4103

GENERAL ELECTRIC DS3800NADA1E1F USPP DS3800NADA1E1F

Siemens 6ES5 304-3UA11 6ES53043UA11

Siemens 6ES5-512-5BC12 USPP 6ES55125BC12

SIEMENS 6ES5-315-8MA11 USPP 6ES53158MA11

Siemens 6ES5 095-8MA03 CPU Module Compact Unit WOW

Siemens 6ES5 948-3UA11

Siemens 6GK1502-4AB10 SINEC L2FO OLM

Siemens TP177A 6AV6642-0AA11-0AX1 Protective Film

Siemens 6ES5521-8MA11

Kingspec 8GB Flash DOM Disk On Module 44Pin Vertical IDE Interface PATA MLC

YASKAWA ELECTRIC JAMSC-C8120 USPP JAMSCC8120

Siemens 6ES7 216-2AD22-0XB0 6ES7216-2AD22-0XB0 FreeShip

Siemens OP27 6AV3627-1LK00-1AX0 Membrane Keypad

Red Lion ARCJ1BZ0

Schneider Modicon AS-B827-032/ASB827032

Schneider Modicon AS-5B47J01A NSFP AS5B47J01A

Schneider Modicon AS-M909-002 USPP ASM909002

Schneider Modicon AS-B132-000 PLC

Schneider Modicon Analog Out Card Part AS-B872-002

MODICONASBDAU208OUTPUTMODULEDAU208NIB

Siemens Simatic U-25N U25N Input Module 100-120 VAC Automation Direct PLC

Telemecanique MODICON TSX Micro TSX3710001

Siemens Simatic S5 Output Module 24VDC 6ES5 454-7LB11

SIEMENS 11-D-4506-01 NSFP 11D450601

SIEMENS Sinumerik CPU 6FC5110-0BB01-0AA1 E Stand A

SIEMENS 6SN1111-0AB00-0AA0 SIMODRIVE 611 SURGE ARRESTER

SIEMENS Simodrive 6SN1130-1AA11-0CA0 6SN11301AA110CA0

SIEMENS OP012 6FC5203-0AF02-0AA0 Membrane Keypad 6FC5 203-0AF02-0AA0