描述
現(xiàn)代PLC一個顯著的特點就是具有通訊功能,目前主流的PLC一般都具有RS485(或RS232)通訊接口,以便連接編程設(shè)備、監(jiān)視器、打印機等外圍設(shè)備,或連接諸如變頻器、溫控儀等簡單控制設(shè)備進行簡單的主從式通訊,實現(xiàn)“人一機”或“機—機”之間的對話。一些先進的PLC上還具有工業(yè)網(wǎng)絡(luò)通訊接口,可以與其他的PLC或計算機相連,組成分布式工業(yè)控制系統(tǒng),實現(xiàn)更大規(guī)模的控制,另外還可以與數(shù)據(jù)庫軟件相結(jié)合,實現(xiàn)控制與管理相結(jié)合的綜合控制。
歐美品牌停產(chǎn)的,常用的“PLC”備品備件
我司產(chǎn)品應(yīng)用于以下領(lǐng)域:
1,《發(fā)電廠DCS監(jiān)控系統(tǒng)》
2,《智能平鋼化爐系統(tǒng)制造》
3,《PLC可編程輸送控制系統(tǒng)》
4,《DCS集散控制系統(tǒng)》
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5,《智能型消防供水控制系統(tǒng)》
6,《化工廠藥液恒流量計算機控制系統(tǒng)》
7,《電氣控制系統(tǒng)》造紙,印染生產(chǎn)線,變電站綜合自動化控制系列
本特利,英維思,伍德沃德,??怂共_、西屋、瑞恩、施耐德莫迪康、ABB、AB、西門子、摩托羅拉、GE發(fā)那科、安川、博世力士樂,ACSO,力士樂等各大品牌的DCS系統(tǒng)配件,機器人系統(tǒng)配件,大型伺服系統(tǒng)備件。
ATRICA AT40003 A-4000-00-AA SERIES DC POWER SUPPLY
ATRICA AT20017 FAST ETHERNET ACCESS MODULE
ATRICA AT80051 8 PORT GIGABIT ETHERNET MODULE
ATRICA AT80053 10GBASE-X MODULE
ATRICA AT1180 CARRIER ETHERNET DEMARCATION AC
ATRICA AT20036 DC POWER SUPPLY FOR A-2140 301C0003-01
ATRICA AT20039 AC POWER SUPPLY FOR A-2140 AT20039-00-AA
ATRICA AT20035 AC POWER SUPPLY FOR A-2140 AT20039-00-AA
ATRICA AT80021 10 GIGABIT ETHERNET MODULE FOR A-8000
ATRICA AT10089 ETHERNET MODULE
ATRICA AT20070 ETHERNET SWITCH AT20070-00-AA
ATRICA AT80013 10 GIGABIT ETHERNET MODULE FOR A-8000
ATRICA AT80023 10 GIGABIT ETHERNET MODULE FOR A-8000
ATRICA AT80071 ETHERNET MODULE FOR A-8000
ATRICA AT80011 8 PORT GIGABIT ETHERNET MODULE A-8000
ATRICA AT80055 10 GIGABIT ETHERNET MODULE FOR A-8000
ATRICA AT80015 10 GIGABIT ETHERNET MODULE FOR A-8000
ATRICA AT20099 8PORT 100BASE-LH FAST ETHERNET 40KM ACCE
ATRICA AT20105 8PORT 100BASE-LX BIDI SSF 10KM ACCESS
ATRICA AT20106 8PORT 100BASE-LH BIDI SSF 40KM ACCESS
ATRICA AT80010 SWITCH MANAGEMENT MODULE FOR A-8000
ATRICA AT20001 OPTICAL ETHERNET EDGE SWITCH A-2100 AC
ATRICA AT20057 OPTICAL ETHERNET EDGE SWITCH A-2101 DC
ATRICA AT40004 A-4000 SERIES FAN TRAY UNIT AT40004-00-A
ATRICA AT20021 1310/1550nm WDM ACCESS MODULE
ATRICA AT20016 100BASE-LX ACCESS MODULE 8 OPTIC IFC
ATRICA AT10041 A-100 FAST ETHERNET 10KM DEMARCATION MOD
ATRICA AT20007 FAST ETHERNET ACCESS MODULE
10 GIGABIT ETHERNET XFP TRANSCEIVER ATRICA AT1010X-0D
ATRICA AT80003 SERIES DC POWER SUPPLY
LOT OF 4 GIGABIT ETHERNET SFP TRANSC.KS48-C3U-TC-N-D?Z
ATRICA AT10058 A-200 w/AT10061 MODULE
LUCENT SUPERPIPE 95 SP155-2S-E1 PN:0710-0292-003
AVAYA LUCENT M8048R-100TX 48-PORT L3 10/100 MODULE
LUCENT SUPERPIPE 155 SP155-2S-T1 PN:0710-0292-005
AVAYA LUCENT M8048R-100TC 48 PORTS MODULE
AVAYA LUCENT M8008R-1000GB 8 PORT GIGABIT MODULE
AVAYA LUCENT M8004R-1000GB 4 PORT L3 GIGABIT MODULE
TOLLGRADE DIGITEST DMU DIGITAL MODULE
TOLLGRADE DIGITEST DWU WRAC MODULE 900-0230-REV D
TOLLGRADE DIGITEST DWU WRAC MODULE 900-0229-000004
AVAYA 700381486 AD4897 BOARD REV:9/11 PC1127
AVAYA G700 CARD AM110 700439045 W/2GB 512mb
NIKON CAMERA MODEL NVC8-2SD5A
SONY CCD VIDEO CAMERA MODUL XC-73
JAI CV-S2524 CCD COLOR CAMERA TWIN SERIES
SONY DXC-950P 3CCD DEFECTIVE FOR PARTS
DALSA CORECO iMAGING OC-B2PO-CVORB
OLYMPUS U-KMA100 U-D6REM U-PMTVC W/4 OLYMPUS LENS
SONY Camera DXC-950 W/ID LENS W/CMA-D2 ADAPTOR
JAI CV-M10RS W/COSMICAR/PENTAX 8-48mm 1:1.0 TV LENS
SONY DXC-151A Hyper HAD CCD-IRIS/RGB COLOR VIDEO CAMERA
Olympus U-RLA URLA Vertical Illuminator
JENOPTIK JENmetar 0,6x/8 Telecentric Inspection Lens
JAVELIN ELECTRONICS CHROMACHIP II JE3462RGB/E 12 VOLTS
DA PS 3-2 DXP 2491 LENS
SCHNEIDER KREUZNACH MAKRO-SYMMAR 5.6/120 LENS
SONY DXC-730P 3CCD CAMERA
COHU Camera Control Unit 6712-2000














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