在數(shù)字化、自動(dòng)化、智能化的工廠中,設(shè)備需要上網(wǎng)才能進(jìn)行和監(jiān)控管理系統(tǒng)進(jìn)行通信,往往會(huì)遇到以下問題:
常見問題
1、新購(gòu)置設(shè)備IP不能修改,無(wú)法接入網(wǎng)絡(luò)
2、不同網(wǎng)段的設(shè)備無(wú)法通信,設(shè)備管理難
3、IP太多,容易沖突,網(wǎng)絡(luò)規(guī)劃管理難
4、網(wǎng)絡(luò)容易被攻擊,數(shù)據(jù)泄露造成損失
NAT轉(zhuǎn)換網(wǎng)關(guān)是一種應(yīng)用NAT轉(zhuǎn)換技術(shù)的數(shù)據(jù)采集物聯(lián)網(wǎng)設(shè)備,可以將源IP地址和目標(biāo)IP地址進(jìn)行轉(zhuǎn)換,使得不同網(wǎng)絡(luò)中的設(shè)備可以相互通信。比如,工廠中引進(jìn)一批新的設(shè)備,無(wú)法改IP便不能數(shù)據(jù)采集,同時(shí)對(duì)于IP管理也會(huì)造成困擾,通過NAT轉(zhuǎn)換網(wǎng)關(guān)就能對(duì)IP進(jìn)行虛擬轉(zhuǎn)換,從而采集到設(shè)備數(shù)據(jù),進(jìn)而實(shí)現(xiàn)設(shè)備遠(yuǎn)程監(jiān)控及數(shù)據(jù)分析等功能。
物通博聯(lián)推出的NAT轉(zhuǎn)換網(wǎng)關(guān)是一款面對(duì)工業(yè)場(chǎng)景的數(shù)據(jù)采集物聯(lián)網(wǎng)設(shè)備,它具備生產(chǎn)網(wǎng)絡(luò)對(duì)PLC、HMI、CNC、DCS、MES等網(wǎng)絡(luò)通訊和數(shù)據(jù)采集兼有跨網(wǎng)段隔離和IP轉(zhuǎn)換的功能。實(shí)現(xiàn)將多個(gè)IP地址轉(zhuǎn)換成統(tǒng)一IP地址,進(jìn)而方便數(shù)據(jù)采集系統(tǒng)的搭建及網(wǎng)絡(luò)IP管理。
產(chǎn)品功能
1、解決新購(gòu)置設(shè)備IP不能修改,而無(wú)法接入網(wǎng)絡(luò)問題
2、通過NAT轉(zhuǎn)換,解決不同網(wǎng)段的設(shè)備無(wú)法通信的問題
3、通過IP重命名,實(shí)現(xiàn)生產(chǎn)網(wǎng)絡(luò)的IP統(tǒng)一規(guī)劃和管理問題
4、通過防火墻網(wǎng)段隔離和端口限制,有效提抗網(wǎng)絡(luò)干擾和攻擊能力
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