描述
傳感器的種類很多，其輸出方式也各不相同。當(dāng)采用接近開關(guān)、光電開關(guān)等兩線式傳感器時，由于傳感器的漏電流較大，可能出現(xiàn)錯誤的輸入信號而導(dǎo)致PLC的誤動作，此時可在PLC輸入端并聯(lián)旁路電阻Ｒ，如下圖所示。當(dāng)漏電流不足lmA時可以不考慮其影響。
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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。
BACHI No.215 Programable 3 Axis Coil Winder&Control
Thermal Electron Px2 Thermal Cycler
HP 4339B High Resistance Meter&16117B Probes.Agilent
VME-SyncClock32?,6U Double-Slot Bus-level Timing Board
ADVANTEST R8340 Ultra High Reistance Meter
Newport MM3000-3 4 Axis Motion Controller motor UE72CC
Laser Inspection Scribing Machine Lightwave 110
Pool Table Billiard Accessories American Heritage Cue
NTN Vibratory Parts Feeder Drive Bowl&Twin Controller
Antique Theo-A-Kochs Barber Chair Vintage Barbershop
Laser Inspection Scribing Machine Lightwave 110
MITSUBISHI MELSEC A1S61PN,A2USH CPU-S1,A1SX42,MORE..
MITSUBISHI MELSEC A1S61PN,A2USH CPU-S1,A1SX42,A1SY42
SYNERGY Microsystems VGM5 Single Board Computer
DAIHEN Robot&Motion Control Unit,Wafer Fabrication
Newport X Y Linear Motor Control System Table Driver
Atlantic Magnetics Toroids Turns Counter 3500B
HP 4278A 1kHz/1MHz Capacitance Meter
630VME Lantern Vision 630 Module.Video Image Board
New TSX Quantum 140CRA93100 Modicon
High Speed,8 Spindle Coil Winding Machine&Counter
HP 6624A DC Power Supply 2x(7V or 20V)&2x(20V or 50V)
DAINIPPON SCREEN Control Box CEHC-8416,12 line HCN
Gottlieb SURF CHAMP 1976 Pinball Machine
SOSHIN EMIFILTER IC EMI RC NETWORK LINE FILTER 1 PHASE
THK KR Linear Guide,CMC Actuator&Encoder 14414-694
Technobox,Aplied Systems,Digital Video/Audio Module
SD Intruments.Laser Lens Mount for 3 lenses w/XY
Fine XY adjustment Laser Lens Mount for 3 lenses
SHARP PC-4501 Vintage DOS Laptop w/(2)3.5″Disk Drive
BACHI No.215 Programable 3 Axis Coil Winder&Control
Thermal Electron Px2 Thermal Cycler
HP 4339B High Resistance Meter&16117B Probes.Agilent
VME-SyncClock32?,6U Double-Slot Bus-level Timing Board
ADVANTEST R8340 Ultra High Reistance Meter
Newport MM3000-3 4 Axis Motion Controller motor UE72CC
Laser Inspection Scribing Machine Lightwave 110
Pool Table Billiard Accessories American Heritage Cue
NTN Vibratory Parts Feeder Drive Bowl&Twin Controller
Antique Theo-A-Kochs Barber Chair Vintage Barbershop
Laser Inspection Scribing Machine Lightwave 110
MITSUBISHI MELSEC A1S61PN,A2USH CPU-S1,A1SX42,MORE..
Mitsubishi Power Suply Unit A1S61PN.With Cables
MITSUBISHI MELSEC A1S61PN,A2USH CPU-S1,A1SX42,A1SY42
Mitsubishi Power Suply Unit Model A1S61PN
SYNERGY Microsystems VGM5 Single Board Computer
DAIHEN Robot&Motion Control Unit,Wafer Fabrication
Power Supply,Cables and Teaching Box Included.Clean!
Newport X Y Linear Motor Control System Table Driver
Atlantic Magnetics Toroids Turns Counter 3500B
HP 4278A 1kHz/1MHz Capacitance Meter
630VME Lantern Vision 630 Module.Video Image Board
New TSX Quantum 140CRA93100 Modicon
High Speed,8 Spindle Coil Winding Machine&Counter
HP 6624A DC Power Supply 2x(7V or 20V)&2x(20V or 50V)
DAINIPPON SCREEN Control Box CEHC-8416,12 line HCN
Gottlieb SURF CHAMP 1976 Pinball Machine
Enlarge
SOSHIN EMIFILTER IC EMI RC NETWORK LINE FILTER 1 PHASE
THK KR Linear Guide,CMC Actuator&Encoder 14414-694
Technobox,Aplied Systems,Digital Video/Audio Module
SD Intruments.Laser Lens Mount for 3 lenses w/XY
Fine XY adjustment Laser Lens Mount for 3 lenses
SHARP PC-4501 Vintage DOS Laptop w/(2)3.5″Disk Drive
MITSUBISHI MELSEC A1SJ CPU-S3 w/A1Sx40,A1SY18AEU
Laser Light Scribe Expansion Inspection Machine Servos
RadiSys EPC-9 High-Integratio?n VMEbus Embedded Computer
RadiSys EPC-9 High-Integratio?n VMEbus Embedded Computer
Turbotronik NT 1000/1500 VH Controller Leybold Vacuum
Modicon TSX Quantum 140 DDI 364 00.96 Point Input
BOSCH AUTO DOME LTC 0828/25C.Color Surveillance Camera
Zeiss Binocular Lab/Professiona?l Microscope 47 04 12
HP 6633A System DC Power Supply.0-50V/0-2A Agilent
Industrial Computer Source,Model 9301-15P6-A4
ESI-650D Digital Camera Module USB,COM1,VGA,Ethernet
ADVANTECH Industrial Automation Control IPC-6806BP-20ZB
AIS-640H Digital Camera Module 420-0043-REV3,266/66MHz
PHILIPS Bosch IntuiKey,CCTV KBD Univ.Digital Keyboard
EST Edwards 2-LCX Expander Loop Module.VER:2.3(NEW)
BTX Electro Cell Manipulator ECM 600 Good Condition
Gorham Sterling Silver US Navy Maynard Dish PC 78
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DATA I/O UNISITE-68 Universal Programmer.
Superior Essex 6 X 2 Twisted Pairs 22 WG Telephone 2000
NTI Rackmux-UKT Rackmount Keyboard Mouse Drawer w/lock
銷售熱線：18150087953