1747-DEMO-3现货 in stock! 欢迎来电咨询~！！

DCS冗余通常包含以下内容：
　　电源冗余
　　DCS电源冗余包括控制器、网络互连控制单元箱的供电，现场仪表供电和总线的供电冗余。
　　控制器冗余
　　控制器、网络互连控制单元可采用冗余，分为主控设备和备份设备。CAMS3000通过专用通信线路对主控和备份设备之间的信息进行同步、跟踪。
　　通信冗余
　　在DCS系统中每台控制器有两各以太网地址，可分别接入不同的网段，实现DCS系统网络冗余。
　　操作站冗余
　　DCS系统可配备多个操作站，实现并行操作，而各自又独立之行任务。
　　DCS系统I/O板卡冗余
　　在DCS系统中通常根据用户实际所需要的I/O点数增加20%的I/O冗余。

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

Siemens HMI 6AV6 641-0BA11-0AX1 NIB 6AV66410BA110AX1

Siemens 6AG7010-0AA00-0AD0 SIMATIC Panel PC IL70 Integrated Display Computer 12"

SIEMENS SINUMERIK ELECTRONIC HANDWHEEL NIB

SIEMENS 6SN1123-1AA00-0CA1

SIEMENS SIMODRIVE LT MODULE 6SN1123-1AA00-0CA1 50A QTY

SIEMENS SINUMERIK 6FC5203-0AF02-0AA1 Membrane Keypad

SIEMENS Moore QLCDM024DCAAN PLC CDM Critical Discrete Module 16809-21/05 Quadlog

Allen-Bradley Panelview 1200 Operator Interface 2711-KC1

5PCS RC4558P 4558P OP Amplifier FOR TS-9 TS-808 Mods m

ABB YT213001BC DRIVE UNIT YT213 001-BC

A06B-0317-B072#C076 FANUC SERVO MOTORS REMANUFACTURED

75 HP 365TS 3600 Explosion Proof Electric Motor

RELIANCE ELECTRIC 57C-493 USPP 57C493

ALLEN BRADLEY 2706-P74CN2 NSFP 2706P74CN2

ALLEN BRADLEY 1756-M2 USPP 1756M2

HAMMELMANN 00.00124.0089 NSPP 00001240089

WESTINGHOUSE 292B333A10 USPP 292B333A10

TEXAS INSTRUMENTS PLC 5120-11 USPP 512011

GENERAL ELECTRIC 193X375AAG01 USPP 193X375AAG01

Siemens 6ES5-184-3UA11 USPP 6ES51843UA11

SIEMENS 6ES5 375-0LA41 -- 6ES53750LA41

SIEMENS 6ES5-981-0FA11 NSFP 6ES59810FA11

Siemens 6ES5921-1B11 CPU Module

Siemens 6ES5 926-3KA12 6ES5926-3KA12

Siemens LOGO! TD text display 6ED1 055-4MH00-0BA0 NIB

RELIANCE ELECTRIC B/M-60031-4 NSPP BM600314

Texas Instruments 330-37

Spirent Adtech AX/4000 401317 Frame Relay Interface

View ANYWHERE 1.5GHz 1GB 30GB Windows based Tablet PC Motion Computing LE1600

SIEMENS C98043-A1600-L1 SIMOREG CONTROL BOARD In Box

Modicon AS-W193-015

Schneider Modicon Automation AS-MBKT-085 Pack of 10 ASMBKT085 Connector Adapter

Schneider Modicon TSX Compact AS-BBKF-201 good in condition

Schneider Modicon AS-BBIK-812 USPP ASBBIK812

Schneider Modicon AS-B838

Schneider Modicon Remote I/O Processor AS-P451-622 (2976)

Schneider Modicon ASSY POWER SUPPLY P/N AS-P120-000

Schneider Lexium LXM 17D MHDA1028N00 Servo Drive

SEALED Allen Bradley 1762-IQ16 /A 1762-1Q16 MicroLogix Input Module

RELEASE SuperMicro X9DRX-F MB FULL MFR

Siemens 6ES7 132-4BD31-0AA0 Output Module

SIEMENS SINUMERIK 840C/840CE 6FC5114-0AA01-1AA0 NIB

MRV COMMUNICATIONS EM2003-1GE/SX/M 1-PT 1000BASE-SX UPLINK MODULE COUIACH

SIEMENS SIMODRIVE 611 6SN1124-1AA01-0FA

SIEMENS SINUMERIK OP010 6FC5 203-0AF00-0AA0 Membrane Keypad

SIEMENS DMT D6FC Dia-Sharp 2 Sided Diamond Sharpening Bench Stone - 6" Fine / Coarse

ALLENBRADLEY1771-0A/BACOUTPUTMODULE

Allen Bradley SLC 500 Output Module FREE SHIPPING

ABB Rectifier Part# 3HAB8101-14; DSQC 345E

A05B-2301-C371 RJ3 TEACH PENDANT RIA-Compliant - P/N A05B-2301-C191

0.001Hz-2MHz 1% Low Frequency Signal Generator G3-122 an-g Noisecom Tektronix HP

MODICON AS-D004-030 USPP ASD004030

ALLEN BRADLEY 1395-B73N-C2-P10-X1 USPP 1395B73NC2P10X1

ACCU SORT 16043 USPP 16043

GE FANUC IC600BF950 USPP IC600BF950

SIEMENS A1-106-110-503 USPP A1106110503

SIEMENS 6ES5-434-4UA12 NSFP 6ES54344UA12

ALLEN BRADLEY 20AC3P5A3AYNANNN USPP 20AC3P5A3AYNANNN

Siemens 6ES5 928-3UB11 6ES59283UB11

Siemens SIMATIC 6ES5 095-8MA04 Factory Sealed S5-95U 6ES5095-8MA04 6ES50958MA04

SIEMENS 6ES5-491-0LD11 NSFP 6ES54910LD11

Siemens 6ES5 435-7LA11/6ES5435-7LA11 INPUT MODULE NIB

Siemens 12/24RC 6ED1 052-1MD00-0BA4

SIEMENS EM222 6ES7 222-1BF00-0XA0 6ES7222-1BF00-0XA0

Schneider Modicon 140CPS11420 140 CPS 114 20 Quantum AC Power Supply

Square D 8997 EQ-5210 SDB-10

SIEMENS 6ES7 151-1AA00-0AB0 INTERFACE MODULE FREE

WE SHIP SAME CISCO WS-C2960-24LT-L 2960-24LT SWICTH 1 YEAR

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

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

Schneider Modicon TSX Compact AS-BDAP-210 Dis.Out.Tri. 115VAC

Schneider Modicon ASBDAP216N A120 IO DC OUT 16 pt AS-BDAP-216N

Schneider Modicon AS-B824-000 USPP ASB824000

Schneider Modicon -AS-E685-914 MODULE In Box

Schneider Modicon AS-S001-004 Axis Board ASS001004 Controller $L

Schneider Modicon AS-BDEP-218 DISCRETE INPUT 16x115VAC NIB M/O

Schneider Telemecanique Magelis Terminal XBTGT4330

SIEMENS 6ES7 131-4BF00-0AA0 INPUT MODULE

Rupert Neve Portico 543

Siemens Digital Output Module 6ES5441-4UA14 Version 2 Item has been Repaired

SIEMENS SINUMERIK 820 T 6FC3261-1AC-Z CONTROL PANEL 5703029301.00 TESTED

SCHNEIDER ELECTRIC SR2 COM01 SR2COM01 12-24VDC ZELIO COMMUNICATION MODULE

SIEMENS 6SN1162-0BA01-0AA0 NSFP 6SN11620BA010AA0

SIEMENS 6SC6101 Simodrive Rack 2 axis

SIEMENS 6FC51110CA700AA0 Connector 6FC51110CA700AA0

AllenBradley7300-UDB3ServoOutputModule

ALLEN BRADLEY W43 USPP W43

ABB DSQC-266G 3HAB8801-1/2B SERVO AMPLIFIER

ADTEC RF PLASMA GENERATOR AX-1000

(E2) 1 MODICON PC-O984-685 CPU MODULE (E2)

JOHNSON CONTROLS NU-NCM350-1 USPP NUNCM3501

ACCURAY 082157-002 USPP 082157002

FISHER ROSEMOUNT CL6003 USPP CL6003

FANUC A05B-2012-C054 USPP A05B2012C054

SABINA ELECTRIC 62537-4/D7928.4 USPP 625374D79284

POWERTEC INDUSTRIAL MOTORS INC C0031.N4N1025 USPP C0031N4N1025

RELIANCE ELECTRIC 45C-201B USPP 45C201B

Siemens 6ES5 458-7LB11 6ES54587LB11

Siemens 6ES5-926-3SA12/6ES5926-3SA12 CPU MODULE NIB-FS

SIEMENS 6ES5-430-4UA13 USPP 6ES54304UA13

Siemens 6ES5 465-7LA11 ANALOG INPUT GOOD TAKEOUT

Siemens S5 6ES5 451-7LA12 Digital Output

SIEMENS 7SJ6005-4EA00-0DA0 7SJ6005-4EA00-0DA0/BB

Siemens 6ES7 322-1BH01-0AA0 -FS- 6ES73221BH010AA0

Square D 8003 LC-50

NICE LOT ET200M IM153-2 Interface Module 6ES7 153-2BA00-0XB0

WS-SUP720-3B Cisco Supervisor Engine 720 with PFC3B Control processor

Siemens 6ES7028-0ES87-2DA1 40A 757/673V 50KW

Siemens S7-200 EM231 6ES7 231-7PD22-0XA0 EM 231 AI4xTC

Reliance 45C60

Schneider Modicon GouldAS-B872-002 PLC 4-20mA Analog I/O PLC Output Module

Schneider Modicon AS-B351-001 INPUT MODULE

Schneider Modicon AS-S902-161 USPP ASS902161

Schneider Modicon AS-B875-101

Schneider Modicon AS-B805-016 Input Module B805 115 VAC

MODICON B802 OUTPUT MODULE LOT

SIEMENS POTTER AND BRUMFIELD IDC-5 INPUT MODULE NIB

Siemens 6ES5 460-4UA13 6ES54604UA13

SIEMENS RELAY OUTPUT MODULE 6ES5 451-7LA11 IN BOX

SIEMENS 6FX1122-8BD04 6FX11228BD04 SINUMERIK 805SM 32-Ch Digital Output

WELLS FARGO SIEMENS 5533-1 APT-2 RSO RS232 COMMUNICATION MODULE 500-564246

SIEMENS 6SN1118-0BJ11-0AA0 6SN11180BJ110AA0

SIEMENS Simodrive 611 6SN1118-1NH00-0AA1 6SN1 118

SIEMENS 6FC5510-0BA00-0AA0 6FC5511-0CA00-0AA0 Free Ship

Advantech PCA-6359

Allen-Bradley 1771-0BD 10 To 60 VDC Output Module

ABB ASEA CIRCUIT BOARD CARD DSMB127 DSMB 127 OJ 57360001-HG/2 2668 184-584/2

Adept Controller Insert Model MV4 30350-15000 240V 5A

6SE7031-0TE50-Z+C43+F01+G41+G95+K01+K11+K80 SIEMENS MASTERDRIVE 92A VECTOR CNTRL

HOLZMA STG-19/GN USPP STG19GN

SYMAX 8020-SCP-723 USPP 8020SCP723

CUTLER HAMMER RD320T35W USPP RD320T35W

COMAU 10129260 USPP 10129260

NORDSON 303541A NSFP 303541A

MITSUBISHI K3-CPU-H USPP K3CPUH

GE FANUC IC600LX648 NSPP IC600LX648

Siemens 6ES5 254-4UA12 6ES52544UA12

Siemens 6ES5-476-3AA11 NSFP 6ES54763AA11

SIEMENS 6ES5-310-3AB11 USPP 6ES53103AB11

SIEMENS S5-100U 930 Power Supply Unit 930-8MD11

Siemens 6ES5 453-8MA11 6ES54538MA111

Siemens 6FC5501-0AB11-0AA0 802CE Membrane Keypad

Siemens TP170B 6AV6545-0BC15-2AX0 Touch Glass

Siemens 6ES5454-7LA11

Juniper Networks 710-000991 Gigabit Ethernet 1000BASE-SX Interface Module

ZOTAC Z68ITX-B-E Intel LGA 1155 Z68 Mini-ITX WiFi MOTHERBOARD

Siemens 6ES7 212-1AB22-0XB0 6ES7212-1AB22-0XB0 FreeShip

Siemens OP177B 6AV6642-0DA01-1AX1 Touchscreen Glass

Pilz Gmbh and Co PNOZ-24V

Schneider Modicon AS-B872-002 Analog Output Module

Schneider Modicon AS-584A-042 USPP AS584A042

Schneider Modicon AS-M680-116 MODULE MEMORY CARTRIDGE

Schneider Modicon AS-9491-002 USPP AS9491002

Schneider Modicon 984 Output Module AS-B804-016

Schneider Modicon TSX AS WBXT 201 Bus Extension Cable

Siemens TI 305 PLC 16-Point DC Input Module 305-05N

Telemecanique ATV58HD64N4X 45KW Inverter

SIEMENS SIMATIC SM322 6ES7 322-1BH01-0AA0 DIGITAL OUTPUT MODULE 2 CONNECTORS

Siemens 3SF5500-0BC Command Output AS-I Module

SIEMENS Sinumerik 840D 810D FM-NC Operators Guide_2001

BUICK ENCLAVE BLUETOOTH COMMUNICATION MODULE CHINA FREQUENCIES 20951855

SIEMENS SIMODRIVE 6SN1145-1AA01-0AA1SINUMETIK 840D NCU-BOX 6FC52476FC5356 [4]

SIEMENS SERVO DRIVE 6FC5247-0AA00-0AA2

Advantech PCA-6276VE Control Card

Allen-Bradley 2711-T10C1 PanelView 1000 Series D

ABB 3HNM 04416-1 Calibration Fixture Kit WOW

ACCURAY QA-3-017948-003 USPP QA3017948003

A332-03 MODICON DRIVES REMANUFACTURED

83018A HP/Agilent Microwave System Amplifier 0.2 to 26.5 GHz, 22 dBm

SIEMENS 6ES7650-0BA10-0BX0 USPP 6ES76500BA100BX0

ASEA BROWN BOVERI DCS401-0610 USPP DCS4010610

AMK DV7-6-4-I00-3000 USPP DV764I003000

MITSUBISHI A273U-CPU USPP A273UCPU

IAI IS-M-Y-M-10-100-400 USPP ISMYM10100400

ALLEN BRADLEY 1785-L11B/E NSFP 1785L11BE

SIEMENS 6FX1-127-3AC00 USPP 6FX11273AC00

Siemens 6ES5-405-7AB11 NSFP 6ES54057AB11

SIEMENS 6ES5 458-7LB11 OUTPUT 250VAC MODULE IN BOX

SIEMENS 6ES5 482-7LA11 Module

Siemens PLC 6ES5-700-8MA11/6ES57008MA11

Siemens 6ES7 331-7PF01-0AB0 6ES7331-7PF01-0AB0 in box

Siemens PLC 6GK1105-2AB10 6GK11052AB10 NIB

PVDM3-256 CISCO 256 -Channel Voice and Video DSP Module

H3C 0231A44C S7500 4port 10GE Interface Module w/ XGB

UPB Computer Interface Module PIM UMC-DB9-W SAUMCDB9W

Siemens 6AV6 642-0DC01-1AX0 OP177B Membrane Keypad

Siemens LOGO 230RCL 6ED1053-1FB00-0BA2

Nemic-Lambda hr-10

Schneider Modicon BUS EXTENSION CABLE BXT 201/ AS-WBXT-201

Schneider Modicon Circuit Board AS-516P-008_AS516P008_REV C04

Schneider Modicon AS-E785-904 Executive Cartridge Lot of 2

Schneider Modicon Gould AS-J146-000 Interface UPP Multinode Panel

Schneider Modicon AS-B807-132

Schneider Modicon P230 Programmer AS-P230-080 Works

Schneider/Modicon 140CPS11420 CPS11420 NIB

Schneider Modicon XBTZ915 PLC Cable BTN401/NU400

SiemensS56ES5454-7LA116ES5454-7LA11Digital24VDCOutputModule

Siemens 6AV6640-0CA11-0AX1 6AV6 640-0CA11-0AX1 SIMATIC TP177 Micro

SIEMENS SIMADYN D 6DD3460-0AC0 PULSE SENSOR SE59 QUANTITY!!!

GE Fanuc IC697CMM711P Communications Coprocessor Module D13 852

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

SIEMENS SINUMERIK 6FC5203-0AF00-0AA1 Membrane Keypad- OP010 0P010free ship

SIEMENS MOORE 39ACM28ADN APACS ACM ADVANCED CONTROL MODULE 24V ROM V.3 28014

Allen-Bradley Pane/View 300 Micro

AB 1404-M605A-232 POWERMONITOR 3000 MASTER MODULE QUANTITY IN SEALED

ABB-REL300 MDAR DIGITAL DISTANCE RELAY VERSION 2.23 CAT#MD3BISPFRB nib 2005 mdl

A06B-0346-B255 FANUC SERVO MOTORS REMANUFACTURED

75 HP ELECTRIC MOTOR 1800 RPM 365T FRAME NEMA PREMIUM EFFICIENT SEVERE DUTY

RELIANCE ELECTRIC 800082-1R NSFP 8000821R

ALLEN BRADLEY 2711PT15C4A8 FNFP 2711PT15C4A8

ALLEN BRADLEY 1771-IX NSFP 1771IX

HONEYWELL 51196989-100 USPP 51196989100

WESTINGHOUSE NCMZ-1799 NSFP NCMZ1799

THOMAS & BETTS 6209 NSPP 6209

GETTYS 100-0166 USPP 1000166

Siemens 6ES5-210-2AL61 USPP 6ES52102AL61

SIEMENS 6ES5 375-0LD11 -- 6ES53750LD11

SIEMENS 6GK1143-0AA01 6GK1 143-0AA01 32KB RAM 6ES5 376-0AA21

Siemens 6ES5 944-7UA21S5 Central Processing Unit

Siemens 6ES5-095-8MA05 6ES5095-8MA05

Siemens Micromaster 6SE6440-2UD32-2DA1 30 HP 22kW

RELIANCE ELECTRIC 57C-433 NSFP 57C433

Texas Instruments 500-5007