A discussion of converting the network for a security electronics application from RS-485 transceivers to SymPol (TM) transceivers. The benefits are that SymPol transceivers are immune to cross-wire fauls on the bus signal lines, and are not damaged by direct shorts to 12Vdc supply wires. Part 1a - when wired correctly, the RS-485 signaling controls the PTZ camera.
Saturday, November 10, 2012
RS-485 conversion to SymPol (TM) Part 1a
RS-485 conversion to SymPol (TM) Part 1a Video Clips. Duration : 3.80 Mins.
A discussion of converting the network for a security electronics application from RS-485 transceivers to SymPol (TM) transceivers. The benefits are that SymPol transceivers are immune to cross-wire fauls on the bus signal lines, and are not damaged by direct shorts to 12Vdc supply wires. Part 1a - when wired correctly, the RS-485 signaling controls the PTZ camera.
A discussion of converting the network for a security electronics application from RS-485 transceivers to SymPol (TM) transceivers. The benefits are that SymPol transceivers are immune to cross-wire fauls on the bus signal lines, and are not damaged by direct shorts to 12Vdc supply wires. Part 1a - when wired correctly, the RS-485 signaling controls the PTZ camera.
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