描述
Profibus是目前工控系統(tǒng)中最成功的現(xiàn)場總線之一,得到了廣泛的應(yīng)用。它是不依賴于生產(chǎn)廠家的、開放式的現(xiàn)場總線,各種各樣的自動化設(shè)備均可通過同樣的接口協(xié)議進行信息的交換。Profibus-DP(DistributedI/OSystem-分布式I/O系統(tǒng))是一種經(jīng)過優(yōu)化的模塊,有較高的數(shù)據(jù)傳輸率,適用于系統(tǒng)和外部設(shè)備之間的通信,遠程I/O系統(tǒng)尤為合適。它允許高速度周期性的小批量數(shù)據(jù)通信,適用于對時間要求苛刻的自動化控制系統(tǒng)中。Profibus-DP現(xiàn)場總線系統(tǒng)可使許多現(xiàn)場設(shè)備(如PLC、智能變送器、變頻器)在同一總線進行雙向多信息數(shù)字通訊,因此可方便地使用不同廠家生產(chǎn)的控制測量系統(tǒng)相互連接成通訊網(wǎng)絡(luò)。濟鋼鮑德彩板有限公司是濟鋼集團總公司2003年投資興建的年產(chǎn)20萬噸大型彩板生產(chǎn)基地,其生產(chǎn)線中的固化爐、導(dǎo)熱油爐、煤氣制氫中的煤氣系統(tǒng)必須對煤氣通過煤氣加壓機進行二次加壓才能滿足生產(chǎn)工藝要求,煤氣加壓機控制系統(tǒng)采
用Profibus-DP過程現(xiàn)場總線通訊技術(shù)方案,自動化控制單元與變頻器采用不同廠家的產(chǎn)品,分別采用西門子的S7-300PLC和ABB公司的ACS600變頻器。
產(chǎn)品廣泛應(yīng)用于:電力、石油、礦井提升、港口、供熱、燃氣、供水、污水處理、冶金、造紙、紡織、化工、水利等現(xiàn)代化工業(yè)領(lǐng)域!
我們這里有您急需的停產(chǎn)備件,
優(yōu)勢現(xiàn)貨,詢不到的,買不到的,請聯(lián)系我們!
絕 對優(yōu)勢,絕 對低價!絕 對正品,優(yōu)質(zhì)的產(chǎn)品,一流的服務(wù),充足的庫存,
歡迎來電詢價,我們將會給您最優(yōu)惠的價格!
主營:世界知名品牌的PLC、DCS系統(tǒng)備件模塊
①Allen-Bradley(美國AB)系列產(chǎn)品》
②Schneider(施耐德電氣)系列產(chǎn)品》
③General electric(通用電氣)系列產(chǎn)品》
④Westinghouse(美國西屋)系列產(chǎn)品》
⑤SIEMENS(西門子系列產(chǎn)品)》
⑥銷售ABB Robots.FANUC Robots、YASKAWA Robots、KUKA Robots、Mitsubishi Robots、OTC Robots、PanasonicRobots、MOTOMAN Robots。
⑦estinghouse(西屋):OVATION系統(tǒng)、WDPF系統(tǒng)、MAX1000系統(tǒng)備件。
⑧Invensys Foxboro(??怂共_):I/A Series系統(tǒng),F(xiàn)BM(現(xiàn)場輸入/輸出模塊)
順序控制、梯形邏輯控制、事故追憶處理、數(shù)模轉(zhuǎn)換、輸入/輸出信號處理、數(shù)
據(jù)通信及處理等。Invensys Triconex:冗余容錯控制系統(tǒng)、基于三重模件冗余(TMR)
結(jié)構(gòu)的zui現(xiàn)代化的容錯控制器。
⑨Siemens(西門子):Siemens MOORE,Siemens Simatic C1,Siemens數(shù)控系統(tǒng)等。
⑩Bosch Rexroth(博世力士樂):Indramat,I/O模塊,PLC控制器,驅(qū)動模塊等。
◆Motorola(摩托羅拉):MVME 162、MVME 167、MVME1772、MVME177等系列。
Lot of 50 4.0MHz Resonators 3pins EFOMC4004T4 Panasonic
OMRON Pair Safety Light Curtain F3SJ-A0520N30-L & D
KyongBo digital multi function Relay 50/51NX1 GDR-B01
GUTOR 0C0075 and 0C0950
enercon control board LM4027-04
Lot of 20 Honeywell Optoschmitt Sensors HOA6991-500
Lot 20 VIMAR 01303.N 2P+E 16A P30 outlet insert black
HELDON 4-Way Reversing Valve 20kw R410A 2510-20A-46
New Juniper NETSCREEN NS-5GT Firewall NO power adapter
Tellabs 4112172 HDC6 LF02TY0EAA Rev AA DSL SYNC CARD
SIEMENS SIMODRIVE 6SN1123-1AB00-0?BA1 6SN1118-1NH01-0?AA0
QUALICOMM espresso CARD 30-VR209-P2 30-VR208-P2
New ECOFIT 2GDS25 133x190R double inlet Blower 133 fan
New Allan Bradley AB 140U-J2X3 140U-J2 Circuit Breaker
Lot 3000 AA264-87LF SKYWORKS Chips Digital Attenuator
SCHRACK-SECONET BA-OI3 EG072846-C/01 InputOutput module
Leuze Contrast Scanner KRTG 20M/N-20-1320-S12
NSK HR32060XJ Taper Bearings
ABB Turbocharger parts Cover ring DH1 nipple wp VTR201
Applied Biosystems GeneAmp 9700 Mainboard & Power AsIs
Lot of 5000 screws TEXTRON Fastening System CSM-PH4251
Lot of 20 Brass Ball Valve S34CZ1 S3411 3/8 MIP-FIP
Toshiba Power Adapter AD-121AJDT 100-120VAC to 12VDC 1A
Tektronix gigaBERT 1400 GENERATOR GB1400 Desktop Refurb
pilz PNOZ11 110VAC/24VDC 7S10 safety relay NEW in box
NEW in box LUCENT TFU 44WW7 1:5 BOARDS
MITSUBISHI 4G52 G54B Main Bearings 025 TAIHO KOGYO
MITSUBISHI 4G52 G54B Main Bearings Standard Size STD
MITSUBISHI 4G52 G54B Main Bearings 050 TAIHO KOGYO
CLARITY X-CAT VIM INPUT MODULE BAYCAT BOBCATS DECODER
MOELLER Z5-70/SK3 Z5 Overload Relay
lot of 10 SQUARE D D3 2 Pole 8 pins Relay Sockets
RIKEN KEIKI Gas meter Alarm System GX-111 GX-111EX Used
Lot 500 HARWIN M22-714 M22-7140842 DIL Vertical Socket
Lot 500 HARWIN M22-713 M22-7132042 DIL Vertical Socket
Lot 500 HARWIN M22-714 M22-7142042 DIL Vertical Socket
Lot 500 HARWIN M50-315 M50-3152042 SurfaceMount Sockets
Harmonic Drive Robot part HDC-3C-086-2A 1020592086K Set
20 Tapes 80K TDK SMD Capacitors C1608X5R1A105KT 1UF 10V
New Pierburg EGR VALVE 7.00069.00 06T293
Lot of 960pcs Jalco YKF45-3001 Socket D-SUB 6620R-Z002A
New NIDEC SANKYO SC3150 Robot Controller 200/230vAC
JAMES H. HEAL EB640PRJH light fastness tester Power
Lot 46 ESY-LUX Protector Rauchmelder 230V Smoke detect
ASM SERVO DRIVER Type: APD20 AC DUAL SD 890 02-15783
TOYOPUC PC3JP TIC-6215 TOYODA Machine
TOYOPUC PC3JG-P TIC-6088 1.90 CPU Module TOYODA Machine
TOYOPUC FL/ET-T-V2 THU-5998 10M Base-t Ethernet TOYODA
Mitsubishi Extension Unit EP72EX-PA21-S1 PCI*2 ISA*1
Matsushita Power Supply ETU-5E200 120VAC-5VDC 20A 150W
NEW GROHE Bath Shower Mixer Concealed Body 33961 000
PowerDAQ PCI Multifunction Board PD2-MF-64-400/14H used
Bently Nevada 3300XL8MM ExtensionCable 330130-040-00-00
PowerDAQ PD2-AO-16/16 analog output board Used Spare
GE LOGIQ e Basic Compounding CWD Software Certificate
PowerDAQ PD2-DIO-128I/MT DIO Board Used Spare
Lot 1100 VN0106N3-G MOSFET N-CH 60V 0.35A 3-pin $0.15/p
New IRONPORT C300 Email Security Sever Hardware
NEW Trupoint Flexoconcepts Blades 35mm*2mm*30m 30°
Fujikin FPR-UDDF-71-6.3?5-4-316LP-EPL AIR VALVE
Plantronics 17593-70 AttiTube for Mirage StarSet Supra
Lot of 3000 1206SFF500FM/32?-2 Tyco Raychem Chip Fuse 5A
SCHOTT SF57HHT 33.42*21.45*1.6?5mm GLASS US$129/270pcs
Molex JHTR1031C 0011260006 Hand Crimp Tool