Black Box 26577 دليل المستخدم

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RS-485 Repeaters
Extend your RS-485 network
beyond 4000 feet— and add
up to 31 more devices.
03/22/2010
1 of 2
#26577

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OVERVIEW ® BLACK BOX RS-485 Repeaters extend your RS-485 ports for terminated and unterminated operation. Then, connect your FEatu RES communications beyond the 4000-foot limit. Even located 5000 feet devices to the repeater itself, power it up, and power up the rest of » Crystal-clear controller signal out to 4000 feet from your master device, they’ll take your RS-485 communications your RS-485 network. (1219.2 m). signals and shoot them another 4000 feet. In half-duplex mode, jumpers dete