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TSXP57253M
6SN1118-0NJ01-0AA1價(jià)格
1785-L20B/E2卓凱電子0591-62182520140DDI841002
P0998AXAW51BABStationMIWBundledSolution-240Vac
140CPS11100
5STP24L2200
VDIF212412
3HNP00133-1GROOVEBALLBEARING
德國METRONIX伺服驅(qū)動ARS-310/5
Crouse-hindsReceptaclesw/BaseCPS152R20A125-250VAC2W3P
57310256-AF
3RW2231-1AB15
NORDACCOMPACTSK750/2NC
1394C-SJT05-A
SiemensSimodrive6SE1200-1CA20-1
7ML1998-5MD31
AS-P453-681
J0200VBI/ABatchBackupServerMedLicV8.1(50Series)
140CRA93100
7PV1518-1AJ20
PRINTERAD-50
MPR51A015-63-00
菲尼克斯RFC430ETH-IB驅(qū)動器
2711P-T7C6A1
7PG2144-1EA40-1CB0
Bently7210003040501011
ABBDSPC172H
1336F-A010-AF-EN-L4
TSXDMZ28DTK
IC647APXM
TSXFPCG010
3HAB2211-1
P0903CW
3HAC030884-001CableDeviceNet
ATV28HU54N4
型號為C65H-DCC40A
TSXMRPC001MC
霍尼韋爾TP-OPADP1-201操作鍵盤附件
170AAI52040
西門子6ES7158-0AD00-0XA0
TD-102SERVOSTH56D-253
AS-P890-300
CM722F
AS-H827-209
2711-K9C1-AllenBradley
MDX60A0110-5A3-4-00變頻器
施耐德驅(qū)動器ACM-D2
TTB2-29360-1030-AA
SIEMENS 6ES1110-0C USPP 6ES11100C
SGDS-15A12A安川控制器
DS200TBCBG1A
YASKAWA-CIMR-F7U2011《優(yōu)質(zhì)特價(jià)速銷中心福州卓凱》
AllenBradley2711-T10C8OPERATORINTERFACEW/DHCOMM&R
1756-IB32
GJR5251300R0161
1756-A13
140CPU67160
RCX40
S202M-C3
A02B-0083-C102
ALLENBRADLEY1784-PCM2NSPP1784PCM2
2711-T10C9
MH1024Z1K2S01模塊正品
2500-204PCS
3HAC035910-001Wristhousingwithpainted,plastic
GEFANUCIC693UDR005PP1
MM-PMA2-300
1785-L86B
IC697CMM742
1336F-B030-AE-EN-MX3
IC693CBL304
P0940BR
NW-FR89D200
AB24VDCSinkInput1794-IB32,AB,A/B,FlexI/O
SR745745-W2-P5-G5-LO-E1
3HAC025562-001
VDIX2823
AllenBradley2711-K6C1/C|PanelView600*NNB*
3HAC020817-001
GEFANUCIC600PM503
P0900DYFloppyDiskDrive(AP20),ForWorkstationMtg
1746-N2
輸入模塊（OMRONCPM2C-16EDM）1個(gè)
AllenBradley2711P-T6C20DPanelviewPlus*NIB**FactorySealed*
SI3HAC040194-002Contactblock
2711-B6C16
羅斯蒙特PH探頭0399-14-301
ABBSE41F
9921956
Bently330105-02-12-10-02-00
SAFT187CON
AllenBradley800EP-SF424bswitchNNB
OMRONCCS-LDR2-74RD-L?AUSPPCCSLDR274RDLA
近幾年來，可編程序控制器(PLC)以其可靠性高、適應(yīng)性強(qiáng)、靈活性好、編程簡單、容易掌握等特性，在各個(gè)領(lǐng)域發(fā)揮越來越重要的作用。在PLC控制系統(tǒng)中，PLC作為主要控制設(shè)備，必然與控制對象中各種輸入信號(如按鈕、限位開關(guān)、拔動開關(guān)、繼電器的觸點(diǎn)及其它檢測信號等)和輸出設(shè)備(如繼電器線圈、接觸器線圈、電磁閥等執(zhí)行元件)相關(guān)聯(lián)。在實(shí)際工作中，由于受PLC應(yīng)用系統(tǒng)規(guī)模的限制，PLC輸入/輸出點(diǎn)數(shù)往往不夠用。為此若采用擴(kuò)展輸入/輸出單元或更換點(diǎn)數(shù)更多的PLC來解決有時(shí)又不合算，為了降低系統(tǒng)硬件的成本，常常采用各種技巧減少系統(tǒng)占用的輸入/輸出點(diǎn)數(shù)，相當(dāng)于擴(kuò)展了PLC的I/O點(diǎn)數(shù)。本文從硬件、軟件兩個(gè)方面介紹在不增加硬件情況下"擴(kuò)展"PLC I/O點(diǎn)數(shù)的幾種方法。
MOD2/1X028-001
P0999KK99S/99UC/99SCToMICIA100FoxBlockLicV6.0
7794
位置反饋是數(shù)控機(jī)床的重要組成部分，由位置反饋元件將位置信號反饋給數(shù)控裝置，實(shí)現(xiàn)位置的閉環(huán)控制。使用編碼器的位置環(huán)稱之為半閉環(huán)位置控制系統(tǒng)，是通過檢測絲杠的旋轉(zhuǎn)角度間接反饋位置信號的;使用光柵尺作為反饋元件的稱之為全閉環(huán)位置控制系統(tǒng)，是通過檢測進(jìn)給滑臺的實(shí)際位置直接反饋位置信號的。
TSXDSY16S4
西門子主板G85139-E1721-C880-C板
DEWE-RACKNI-MIO-16E
MoogL180-510A-A1SERVO-CONTROLL
FoxboroFBM2021
JAMSC-B2808T
SNAP-SCM-485
3HAC020806-001
ABCPUModuleW/PowerSupply1772-LSP
西門子6ES7360-3AA01-0AA0
西門子6SE7090-0XX84-2FK0
3HAB5386-1
TAYLORABBMOD300CPU6024BZ10101
6SN1118-0AA11-0AA0現(xiàn)貨
3HAC020813-147
A20B-2101-0020發(fā)那科
XC3195A-3PQ208CPULLSXilinix
1492-JG16
a20b-2001-0590
ALLENBRADLEYSLC500INTERFACEMODULE1747-KE/C204A
VDIMNCGR122TBEP
GEFANUCIC600YB801
ABPLC增強(qiáng)型PLC-51785-L40B
Honeywell51400700-1001
1/2NPT(M)/直徑14*2材質(zhì)304SS
1756-L63
Honeywell-DCP7115GHF15010H0
MAG400C1
3HAB2211-1
SCHNEIDER（施耐德）140NOE771001
16137-119
MC-IOLM02I/OLinkExtenderPair-MainLocation,CC
7ML5741-4AA00-0
1784-PCMK
7379A06G02現(xiàn)貨
1756-PB75
7MB1943-1LA25
2711E-UKCK10
XBTF032110
1336F-B075-AE-EN
CMLH-11-150S06
ALLENBRADLEYPROCESSw/1MBMEM1756-L1/AM2/A205C
SCHNEIDER140NOE77111控制器
PC832-001-T
Bussmann熔斷器170M61661250A690V~700V陶瓷熔芯
SP-151140/A
3HNA002759-001COVERIPSVERTICALARM
DSQC202
XPEWHT-L1-8A2-Q2CREELTD
7ML1998-1CK33
3HAC17127-1
WDP5-318.951-00
PolielettronicaPoliDIMPPO
AH385851U003
3HAC5887-1/6
SEWEF030-503
MDX61B0008-5A3-4-0T價(jià)格
6ES7453-3AH00-0AE
OMRONDCN1-3USPPDCN13
AvayaTN767E
E3R021588MOTORASSEMBLYHW
HUBCITYMOTORFLANGEDREDUCERMODLE#254
169Plus169Plus-120N-125VDC1
IC697BEM713
XPEWHT-01-4D0-R2CREELTD
MAC090C-0-GD-4-C/110
DSDX4525716075-P
Agilent89606B
RK80GJR5214400
3HAB7215-1
IC693MDL741
AO610
140CPS21400
IC22030A1P1114
2711P-T7C6D2
IC200PKG001
3HAW060005060FIXEDARMSHORTSHUNT
117FSDH6008GA1CIRCUITBOARD,FISHERFSDH6008GA1COMMONDMARAM2
1336F-B015-AE-IT
CP7721-1036-0010
ALLENBRADLEYINPUTMODULE1756-IB16D/A205C
SentryCommanderR496-0-3
140M-C2T-B63-TE
E30004380A
KUKARDW2KRC2
42GTU9201AB42GTU9201
VDI1543B
3HNE09254-1CONN.BOXKUPPERSW777
GE44A398714-G02?
140CHS21000
1771-ASB
2711-K6C3
AS-J890-101
ABBDSQC5033HAC3619-1
XC3195APC841-5Xilinx
DSQC504
ABB3HAC16917-1/00ABBFLD25P-64H(DSQC)
6ES5308-3UB1
3HN,A012558-001SINGLEGUNBRACKET
AllenBradley2711E-K14C6SerCRevB
3HAC020813-147
MOD13/1X0030-228
CAN-AC2-PCI
TSXSUPA05
AllenBradley2711-K10G3SerARevGPanelView1000OPERATORINTERFACE
XBTL1AB01
MSK100B-0200-NN-S1-AP0-NNNNR911311914
西門子6ES7331-7NF00-0AB0/6ES7331-7NF00-0AB0配包裝!!
BoschCNCNC-SPSI/O-S1070071202-103
Bachmann(巴赫曼)plcMPC240-128/512M
P0999LJAP51ToAW70B(Nodebus)AdvSWUpgradeLic
1756-DMAF
Allen-BradleyCommunicationControlModule1771-KE
SQUAREDFCB34060MAGNETICI-LINE3P60AAMP480V-ACCI
FOXBOROCP60
1336F-C350-AN-CM-EN
AllenBradley2711-B5A1/FPanelview5502711B5A1/F
ALLEN-BRADLEY2711E-T14CBPANELVIEW1400E
AB1785-L60B/CPLC-5/60ProcessorModule
140XTS01209
140CPU53414UC
ALLENBRADLEY2193F-AJC-4040-?CBUSPP2193FAJC4040CB
7PG2111-1DA30-1DC0
SCHNEIDER（施耐德）140NOE771001
A06B-0315-B272
fanuc發(fā)那科A20B-2000-0170
490RIO0C411
1394C-SJT10-T-RL
M210RGB14
PHOTOSWITCH 42GRC-9203-QD NSFP 42GRC9203QD
6231BP10810-ABB【現(xiàn)貨】
AB1606-XLS480E-3SERIESAPERFORMANCEPOWERSUPPLY3PHASE
Z808G6或Z808-G6
TSXFPCP500
KOLLMORGENVSA08-2012/203ACB-042
HDS02.2-W040N-HS12-01-FW
AM-C916-000
140CPU53414
IC660EBD120RR
ALLENBRADLEYPV+2711P-B15C4D22711PB15C4D2
YOKOGAWAAM-115DN
IC697CMM711
16137-224
6ES7414-1XG02-0AB0
6FC5357-0BB35-0AA0
MC31C030-503-4-1008264619
P0176RWFemaleAdaptor
61049444驅(qū)動單元
3HNA003664-001SCREW-INCONNECTOR
1756-DNB
AllenBradley2711-K5A5PanelView550SerFREVJ*Test
140XBE10000
7ML1830-1LS
CM575-DN
AllenBradleyPanelView550Display2711-K5A5PanelView
2752932IBSSTME24BKRB-T
2801-NC17
AllenBradley2711E-K14C6SerBRevA
JAMSC-S8125
141A-APC10M
3HAC028320-001
RS232
1336F-A007-AF-EN-L6
VDI67D0431
FOXBOROP0914XB
160-BA10NPS1with160-DN1AllenBradley160BA10NPS1F9
西門子6SE7090-0XX84-0AK0CB1主板
BITRODE4AC10158-401?
TSXDSY08R4D
ALLEN-BRADLEY2711-B6C5PV600COLORKEY&TOUCH,SER.B,REV.L,FRN4.41USED**
3HNP00089-1SWPSHBTNBK
ALLENBRADLEY2711P-T15C4D1USPP2711PT15C4D1
3HNE08397-1
VJLSMDBTMV26M
Morion171.00OCXOMV180MV180-A02E-12V-10.0MHZ恒溫晶體振蕩
1756-PA75R
MCLTPB075-5A3-4-10
SANYODENKIPE2A030AMA1SJB
