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5. If used, wire the AUX INPUTS terminal block.
a) The IN1 and IN2 terminals are contact closure type inputs that share a COM terminal.
b) The terminals can be used for a variety of purposes, and are programmed through the
application.
6. Wire the Reader terminals to the last block of terminals in this door node.
Important RS-485 Wiring Information
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NOTE: To activate RS-485 functionality on the ACS6000 MAIN BOARD for Door 1,
put the RS-485/Wiegand Door 1 switch in the RS-485 position. For Door 2, put the
RS-485/Wiegand Door 2 switch into the RS-485 position.
To activate Wiegand functionality on the ACS6000 MAIN BOARD for Door 1, put
the RS-485/Wiegand Door 1 switch in the Wiegand position. For Door 2, put the
RS-485/Wiegand Door 2 switch in the Wiegand position.
NOTE: Ensure that when wiring the RS-485 bus that BOTH ENDS of the RS-485 bus
are terminated using a 120�� resistor.
NOTE: The ACS6000 control panel has an RS-485 termination switch built in for the
Door 1 and Door 2 nodes. If the ACS6000 control panel is being used as one end of
the RS-485 bus, be sure to put the appropriate switch in the Enabled position.
NOTE: When wiring the RS-485 bus, use only twisted pair shielded wire.
NOTE: The RS-485 bus uses a series bus topology, not a star topology. Failure to
wire the RS-485 bus properly will result in communication failure between devices.
NOTE: Any device at the end of the RS-485 bus needs to be terminated using a
120�� resistor. This resistor may be built into the device or may need to be added
externally.
Brivo ACS6000 Installation Manual
P-MAN-PUB-ACS6000 Installation Manual
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