產(chǎn)品介紹:1756-OF8 AB ControlLogix模塊
【原裝】【誠信交易】【CE 認(rèn)證】【一年質(zhì)保】【15天內(nèi)包退換】
【服務(wù)標(biāo)準(zhǔn)】降低客戶的停機(jī)時(shí)間以及維護(hù)成本,減少所有的工業(yè)機(jī)械和生產(chǎn)設(shè)備運(yùn)行故障,延長控制系統(tǒng)的壽命!
咨詢熱線:1/7/7/8/6/0/2/2/5/1/6
AB Controllogix系統(tǒng)產(chǎn)品特點(diǎn):
ControlLogix網(wǎng)絡(luò)結(jié)構(gòu):通訊是ControlLogix平臺(tái)的命脈。Contro1Logix的無源數(shù)據(jù)總線背板消除了通訊瓶頸現(xiàn)象,ControlLogix的無源數(shù)據(jù)總線背板采用了生產(chǎn)者/客戶(producer/consumer)技術(shù),可提供高性能的確定性數(shù)據(jù)傳送。Logix5555處理器通過Contro1Logix背板與本地框架中的1756 I/O模塊通訊。除了Logix5555處理器自帶的RS—232(DFl協(xié)議)端口以外,與通訊網(wǎng)絡(luò)的接口是模塊化的。用戶可以使用單獨(dú)的通訊接口模塊來實(shí)現(xiàn)背板與Ethernet、ControlNet、DeviceNet和普通的Remote I/O鏈路之間的接口。如果用戶在ControlLogix背板上安插了多個(gè)通訊接口模塊、則用戶就可在RS-232,Contro1Net,Ethernet和DeviceNet網(wǎng)絡(luò)之間組態(tài)一個(gè)網(wǎng)關(guān)來橋接和傳送控制數(shù)據(jù)及信息數(shù)據(jù)。網(wǎng)絡(luò)結(jié)構(gòu)的大特點(diǎn)就是采用三層網(wǎng)絡(luò)構(gòu)架來滿足數(shù)據(jù)量以及實(shí)時(shí)性的不同要求。
AB Controllogix系統(tǒng)1756系列PLC模塊/
AB Controllogix系統(tǒng)1756系列PLC價(jià)格/
AB Controllogix系統(tǒng)1756系列PLC選型/
AB Controllogix系統(tǒng)1756 系列PLC廠家/PLC模塊,DCS模塊,CPU模塊,IO模塊,DO模塊,AI模塊,DI模塊,網(wǎng)絡(luò)通信模塊
1747-L531/D SLC 5/03 SLC 5/03 Control Processor Allen-Bradley
1747-L531/E SLC 5/03 SLC 5/03 Control Processor Allen-Bradley
1747-L532/A SLC 5/03 SLC 5/03 Control Processor Allen-Bradley
1747-L532/B SLC 5/03 SLC 5/03 Control Processor Allen-Bradley
1747-L532/C SLC 5/03 SLC 5/03 Control Processor Allen-Bradley
1747-L532/D SLC 5/03 SLC 5/03 Control Processor Allen-Bradley
1747-L532/E SLC 5/03 SLC 5/03 Control Processor Allen-Bradley
1747-L541/B SLC 5/04 SLC 5/04 Processor - Series B Allen-Bradley
1747-L541/C SLC 5/04 SLC 5/04 Processor - Series C Allen-Bradley
1747-L542/A SLC 5/04 1747-L542 Processor - Series A Allen-Bradley
1747-L542/B SLC 5/04 1747-L542 Processor - Series B Allen-Bradley
1747-L542/C SLC 5/04 1747-L542 Processor - Series C Allen-Bradley
1747-L543/B SLC 5/04 Processor - Series B Allen-Bradley
1747-L543/C SLC 5/04 Processor - Series C Allen-Bradley
1747-L551/A SLC 5/05 SLC 5/05 Controller Allen-Bradley
1747-L551/B SLC 5/05 SLC 5/05 Controller Allen-Bradley
1747-L551/C SLC 5/05 SLC 5/05 Controller Allen-Bradley