描述

FXlN系列的直流輸入電路和內(nèi)部電路的示意圖。PLC外部的虛線框內(nèi)是NPN管集電極開路輸出的電子傳感器(如接近開關(guān))的示意圖。圖2-4是擴展模塊FX2N―48ER―UAl／UL的交流輸入電路的示意圖。

當(dāng)圖2-3中的外接觸點接通或圖中的NPN型晶體管飽和導(dǎo)通時，電流經(jīng)24V電源的正極(24V端子)、S／S端子、內(nèi)部電路、X0等輸入端子和外部的觸點或晶體管，從0V端子流回24V電源的負極，使光耦合器中兩個反芳聯(lián)的發(fā)光二極管中的一個亮，光敏三極管飽和導(dǎo)通，CPU在輸入階段讀入的是數(shù)字1；外接觸點斷開或．NPN晶體管處于截止?fàn)顟B(tài)時，光耦合器中的發(fā)光二極管熄滅，光敏三極管截止，CPU在輸入階段讀入的是數(shù)字0。

當(dāng)圖2-4中的外接觸點接通，或圖中的PNP型晶體管飽和導(dǎo)通時，電流經(jīng)24V電源的正極(24V端子)、外部的觸點或晶體管、X0等輸入端子、內(nèi)部電路和S/S端子，從0V端子流回24V電源的負極，使光耦合器中的發(fā)光二極管亮，光敏三極管飽和導(dǎo)通。

輸入電路中設(shè)有RC濾波電路，以防止由于輸入觸點抖動或外部干擾脈沖引起錯誤的輸入信號。濾波電路延遲時間的典型值為10～20ms(信號上升沿)和20～50ms(信號下降沿)，輸入電流約5～10mA.

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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。

Family Certification

Level Hardware Manufacturer Board BSP Name

68030 Wind River Product Motorola,Inc.Motorola MVME147A mv147

68040 Wind River Product Motorola,Inc.Motorola MVME162PA mv162

68040 Wind River Product Motorola,Inc.Motorola MVME167PA mv167

68060 Wind River Product Motorola,Inc.Motorola MVME172PA mv172

68060 Wind River Product Motorola,Inc.Motorola MVME177P/PA mv177

683xx Wind River Product Freescale,Inc.M86EN302 FADS fads302en

683xx Wind River Product Wind River Wind River SBC360 wrSbc360

AMCC 4xx Wind River Product AMCC AMCC 405GP Walnut Board walnut

AMCC 4xx Wind River Product AMCC AMCC PPC 440GP Ebony ebony

AMCC 4xx Wind River Product AMCC AMCC PPC 440GX Ocotea ocotea

AMCC 4xx Wind River Product Wind River Wind River PPMC440GP wrPpmc440gp

AMCC PPC405xx Uncertified Advanet Inc.A6pci7503 VxWorks 5.5.1 BSP for A6pci7503

AMCC PPC405xx Uncertified Advanet Inc.Advme7507A VxWorks 5.5.1 BSP for Advme7507A

AMCC PPC440xx Uncertified Advanet Inc.Advme7510 VxWorks 5.5.1 BSP for Advme7510

AMCC PPC440xx Not Supported AMCC PPC440SP Evaluation Board(Luan)VxWorks 5.5.1 BSP for amcc440sp

AMCC PPC440xx Not Supported AMCC PPC440SPE Evaluation Board(Yucca)VxWorks 5.5.1 BSP for AMCC440spe

AMD Uncertified ADLINK TECHNOLOGY INC.(Ampro)ETX-GX2 VxWorks 5.5.1 BSP for ETX-GX2

ARM Other Wind River Product ARM Ltd.ARM Integrator 946ES integrator946es

ARM Other Wind River Product ARM Ltd.ARM Integrator 966ES integrator966es

ARM7 Thumb Wind River Product ARM Ltd.ARM Integrator 720T integrator720t

ARM7 Thumb Wind River Product ARM Ltd.ARM Integrator 740T integrator740t

ARM7 Thumb Wind River Product ARM Ltd.ARM Integrator 7T integrator7t

ARM9 Not Supported Fujitsu airman926ej/Fujitsu SoC 802.16 Reference Kit airman926ej

ARM9 Thumb Wind River Product ARM Ltd.ARM Integrator 920T integrator920t

ARM9 Thumb Wind River Product ARM Ltd.ARM Integrator 940T integrator940t

Broadcom BCM125x Wind River Product Broadcom Corporation Broadcom BCM91250a VxWorks 5.5.1 BSP for bcm1250

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Cavium Octeon Wind River Product Cavium Networks CN30XX-EVB-HS5,CN52XX-EVB-MB4-Y VxWorks 5.5.1 BSP for Cavium CN50xx/CN52xx

Cavium Octeon Not Supported Cavium Networks CN5800-EVB-NIC4,CN5600-EVB-MB12 VxWorks 5.5 BSP for Cavium OCTEON CN58XX,CN56XX/5434R/54XX

Celeron Uncertified ADLINK TECHNOLOGY INC.(Ampro)ETX-IM266 VxWorks 5.5.1 BSP for ETX-IM266

Celeron Uncertified ADLINK TECHNOLOGY INC.(Ampro)ETX-IM333 VxWorks 5.5.1 BSP for ETX-IM333

Celeron Uncertified ADLINK TECHNOLOGY INC.(Ampro)cPCI-3840 VxWorks 5.5.1 BSP for cPCI-3840

Celeron Uncertified Advanet Inc.Advme8017 VxWorks 5.5.1 BSP for Advme8017

Core 2 Not Supported Emerson Network Power Emerson CPCI-7200 VxWorks 5.5.1 BSP for Emerson CPCI-7200

Core 2 Not Supported Intel Corporation Miscowabic Peak VxWorks 5.5.1 BSP for Miscowabic Peak(AMP)

Freescale 74xx Wind River Product Freescale,Inc.Freescale Sandpoint with PMC74xx VxWorks 5.5.1 BSP for sp74xx

Freescale 74xx Wind River Product Motorola,Inc.Motorola LOPEC-P lopec

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Freescale 74xx Wind River Product Wind River Wind River PPMC74xx wrPpmc74xx

Freescale 74xx Wind River Product Wind River Wind River SBC7410 wrSbc7410

Freescale 74xx Uncertified Kontron AG VxG4 Dual and Quad 7410 Computing Node VxWorks 5.5.1 BSP for VxG4