Inputs And Outputs - Mircom TX3-BBCX-4W Assembly

TX3-BBCX-4W Assembly
Warning: Turn the power off before
wiring.
Before you begin
Unless specifi ed otherwise, all wiring is a maximum length
of 1000 ft (304.8 m).
The RS-485 wiring maximum length is 4000 ft (1219.2 m).
Note: In the TX3-BBCX-4W, the board is rotated so that the
front door LED connector on the left. Make allowances for all
confi gurable features such as DIP switches.
Documentation is subject to change without notice. See
http://www.mircom.com/tx3 for the latest version of this document.
Mircom technical support: 1-888-647-2665
3
WIEGAND CONNECTIONS
Connection color
scheme for a
Mircom reader.
Maximum distance:
500 ft (152.4 m)
Use 20 AWG for
500 ft (152.4 m)
Use 22 AWG for
250 ft (76.2 m)
RS-485
On/Off Switch
Modem connector
(P3)
TX3-IP Module
Front door LED
connector
connector
(P7)
White Red and black
(Data 1) (Power)
Green Brown Yellow
Black
(Data 0) (LED) (Buzzer)
(Ground)
Wiegand #1
Reader A
JW1
Wiegand #2
USB
Reader B
connector
JW2
(P4)
DIP Switches (SW2)
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INPUTS AND OUTPUTS

The wiring diagram on the next page shows some example
connections.
The outputs and inputs can be confi gured in the TX3
Confi gurator software. The default settings are listed below.
Input 1: Reader A door contact
Input 2: Reader A Request to exit
Input 3: General purpose
Input 4: General purpose
Input 5: Reader B door contact
Input 6: Reader B Request to exit
Input 7: General purpose
Input 8: General purpose
Output 1: Reader A lock
Output 2: Reader A handicap
Output 3: General purpose
Output 4: General purpose
Output 5: Reader B lock
Output 6: Reader B handicap
Output 7: General purpose
Output 8: General purpose
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