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FBs-CM22 2個(gè)RS232(Port3+Port4)之?dāng)U充通訊模組
FBs-CM55 2個(gè)RS485(Port3+Port4)之?dāng)U充通訊模組
FBs-CM25 1個(gè)RS232(Port3)+1個(gè)RS485(Port4)之?dāng)U充通訊模組
FBs-CM25E 1個(gè)RS232(Port3)+1個(gè)RS485(Port4)+乙太(Ethernet)網(wǎng)絡(luò)界面擴(kuò)充通訊模組
FBs-CM55E 1個(gè)RS485(Port3)+1個(gè)RS485(Port4)+乙太(Ethernet)網(wǎng)絡(luò)界面擴(kuò)充通訊模組
FBs-CM25C 光隔離之泛用RS232←→RS485轉(zhuǎn)換器(Converter)
FBs-CM5R 光隔離之泛用RS485中繼器(Repeater)
FBs-CM5H 光隔離之泛用4個(gè)RS485集線器(HUB)
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