功能需求：某些行業(yè)和設(shè)施需要?dú)v史數(shù)據(jù)庫(kù)、流線(xiàn)型的報(bào)警管理、以及配置通用用戶(hù)接口的中央控制室。有些則需要制造執(zhí)行系統(tǒng)(MES)的集成、先進(jìn)的控制和資產(chǎn)管理。DCS系統(tǒng)內(nèi)置這些應(yīng)用，使其很容易被添加到自動(dòng)化工程應(yīng)用中，而無(wú)需增加獨(dú)立的服務(wù)器，也不會(huì)增加集成成本。從這方面講，DCS系統(tǒng)經(jīng)濟(jì)性更高，而且可以提高生產(chǎn)力，降低風(fēng)險(xiǎn)。
生命周期投資回報(bào)率：設(shè)施的需求，因行業(yè)而異。對(duì)于規(guī)模較小的工藝工程，沒(méi)有擴(kuò)展需求，也不需要與其它工藝過(guò)程區(qū)域集成，因此PLC系統(tǒng)具有較好的投資回報(bào)率。DCS系統(tǒng)可能具有較高的安裝成本，但從全生命周期來(lái)看，DCS系統(tǒng)所帶來(lái)的產(chǎn)量增加和安全效益，會(huì)抵消一部分成本。
平衡短期需求與長(zhǎng)期愿景，對(duì)操作確定性和改善工廠運(yùn)行、維護(hù)非常關(guān)鍵。
福州卓凱電子科技有限公司聯(lián)系人：小林
24小時(shí)咨詢(xún)熱線(xiàn)：17705012279
電話(huà)：0591-22983857
聯(lián)系QQ：879520885
傳真：0591-22989937
公司主營(yíng)產(chǎn)品有：AB,ABB,GE,西門(mén)子,力士樂(lè)，施耐德,�？怂�，等工業(yè)自動(dòng)化控制配件及各種停產(chǎn)備件。誠(chéng)信經(jīng)營(yíng)，質(zhì)量可靠，請(qǐng)放心購(gòu)買(mǎi)，我們將竭誠(chéng)為您服務(wù)！
Chamber Flange DN100 to 6.5” Chamber
Connection Stainless Steel
Cherry Electrical GPTCRS11 Microswitch, GP
Series, 15 A, 250VAC, 50/60Hz Lot of
Christie Digital Systems 13.2mm 902325-001
Projector Lens
Christie Digital Systems 13.2mm 902690-001
Projector Lens
Christie Digital Systems Lamp Unit
RPMS-500Xe 1.25:1 DLP Lamp UEPCS70-500XE
Chromalox Cartridge Heater Probe
042-302702-129 300W 240V Lot of 10
CII Technologies Kilovac Czonka II Relay
P/N EV250-2B 24 Vdc
Cisco GigaStack GBIC WS-X3500-XL Qt. 8
Cisco Pix 501 Series Firewall Cisco Systems
Cisco Systems 201-0005-52 Encryption Module
Cisco Systems AIR-AP1121G-A-K9 Wireless
Access Point
Cisco TwinGIG Converter Module CVR-X2-SFP
V02 (Qt: 5) And CVR-X2-SFP V01 (3)
CKD ADK11-8A Solenoid Valve
CKD CMK2-00-20-40 Pneumatic Cylinder
CKD Corporation AB41-2G-3 Solenoid Valve
Lot of 2
CKD Corporation USG3-6-1 24Volt DC 4Watts
0-0.7MPa Solenoid Valve
CKD FWB51 Solenoid Valve Water .25MPa
CKD FWG51-8 Solenoid Valve
CKD USB3-6-2 Solenoid Valve 24 Hz 4Watt
Orifice 2.3 Lot of 2
CKD Water FWG51-8 Port Solenoid Valve Lot
of 2
Clarostat/Honeywell 308NPC250 Potentiometer
NIB
Cleveland Machine Controls ACS5013-0-0-000
Cleveland Machine Controls Aximate/1 Single
Axis Intelligent Servo Controller
Climax 1C-025 ?” ID 1 PC Split Steel Shaft
Collar Lot of 3
CMC Cleveland Motion Control PM Servo Motor
MH2130-233F W/ Parker PTN060-016S7
Coastal Instruments UFC-1100A 10 SLPM O2
Mass Flow Controller
Cognex In-Sight 5410 Camera ISS-5410-0000
REV D With 25mm Fujinon Lense
Cognex In-Sight 5410 Product ID #
ISS-5410-0000 Rev D Vision Camera
Cognex IN-Sight Remote Controller Multi
Camera
Cognex VM15 203-0030 Rev A Video Board
Coherent Compass 115-M-5 Laser with 115M
On-Top Controller RoHS 1104586-AF
Coherent Compass 115-M-5 Laser with 115M
On-Top Controller RoHS 1104586-AG
Coherent COMPASS 215M Laser Controller
Coherent Laser Mirror 488 Argon DNA
Flourescence Scan
Cole-Parmer Instruments Pressure Switch
S10-010BR-15-007
Cole-Parmer Pressure Switch Model:
S10-010BR-15-007 0-1.0 in. of water NIB
Comet CVPO-500BC/15-BECA Vacuum Variable
Capacitor
Comet Vacuum Capacitor CFMN 200CAC/15-AF-G
MC1C 200 E/1505 8R1
Comet Vacuum Capacitor MC1C 150 E/1505 6G5
Comet Vacuum Capacitor MCIC 50 E/1505 41030
Comet Vacuum Capacitor MCIC 50 E/1505
E41029
Comet Vacuum Capacitor MCIC 50 E/1505
E42005
Compact Automation Inch Square Cylinder ASD12X14-TM
Lot of 2
Compaq Barcode Reader NFT7375/002RI Scanner
Opticon LHA7127RR1S-204 or 202
Compaq NFT7375/004RL Barcode Reader
Comprehensive Video Supply Microphone
SML-20
Computar 1:1.4 25mm C Mount T.V. Lens
Computar IKEGAMI TSUSHINKI ICD-501 3.5-8mm
1:1.4 1/3” CCD Color Camera
Computational Systems Inc. CSi UltraSpec
B811701 Laser Shaft Alignment ?
Computer Identics Scanstar 101 A1-66788-111
W/Power Supply LTPEN A1-66508-10
Comtrol Corp. 5000980 RP PLUS PCI QUAD/OCTA
Board P/N: A00100 Rev. C
Connor Winfield Miniature Stratum 3 Module
Contemporary Controls EXP-CXS Module
JC-EP-RG Communications Processor & SB47210
Control Company 5043 Lanyard mini
timer Lot of 2
Control Technology 2376 Distribution Board
Lot of 2
Control Technology 2600XM-10 Controller W/
(2) Board 2203 (1) 2201 (1) 2202 2214
Control Technology Corporation Model 2600
Automation Controller M/N: 2600XM
Control Technology Corporation Quickpanel
Jr 4170C Operator Interface
Copal Electronics PS 3-102V Lot of 5
Pressure Switches
Copley Controls 07-01119-000 Rev A Amp
Copley Controls 503 Brushless Servo Drive
Copley Controls 513 Servo Amplifier
Copley Controls 7425AC Model 8001086
Brushless Servo Amp
Copley Controls 800-1446 Brushless Servo
Drive
Copley Controls 800-1561A Accelnet Servo Amplifier
Copley Controls 800-1718 Accelnet Servo
Amplifier
Copley Controls 800-1719 Accelnet Servo
Amplifier
Copley Controls 800-1743 Accelnet Servo
Amplifier
Copley Controls 800-1743 Accelnet Servo
Amplifier OUT OF BOX
Copley Controls 800-1755 Xenus Plus Servo
Drive
Copley Controls Accelnet 800-1561A Digital
Servo Amplifier
Copley Controls Accelnet 800-1603 Servo
Amplifier
Copley Controls Brushless Servo Amp 7226AC
Copley Controls Brushless Servo Amp 7427AC
Mod:8001264
Copley Controls Corp. 412 Servo Drive
Copley Controls Corp. 800-724 Servo
Amplifier
Copley Controls STL-055-04 Stepnet Micro
Module
Copley Controls Xenus XML-230-40 Servo
Drive
Copley Controls XML-230-36 Xenus Servo
Amplifier
Copley Controls XTL-FA-01 Xenus Edge Filter
Corcom 20EK1 Filter 20A, 120/250 VAC,
50-60Hz
Corcom EMI Filter 6FCD10
Corom (4) 5VK1 F7139 5A,120/250 VAC,
50-60HZ & (1) 2VB1 EMI Filter Lot of 5
Cosel DC-DC Converter ZUW25 0515 &
KIDDE-FENWAL 44782-K1116 DCU2505D15
Cosel PAA100F-24 Power Supply 24V 4.5A
Cosel PAA300F-24 Power Supply 24V 14A
100-240VAC
Cosel R50A-5 5V 10A AC 100-120V Power
Supply
