Figure 23 Controller Board Input Terminals; Figure 24 Input Terminal Sample Connections - Mircom TX3 Series Installation Manual

After the installation and setup is complete, the functional state of all inputs and
circuit supervision types must be configured using the Configurator software.
During configuration you will also establish correlations between inputs and
outputs.
Depending on the device each input is configured according to:
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Figure 23. Controller board input terminals
4.7.1 Inputs 1 to 8
Inputs 1 to 8 are programmable inputs. Configure each input for one of the
following actions. Figure 24 shows a sample connection.
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Reader A
Door Sense
Figure 24. Input terminal sample connections
4.7.2 Request to Exit
Activation of this input unlocks the door and starts the door unlock timer.
UL Listed TX3-CX Card Access System Installation Manual
46
LT-6906 Copyright 2019
type of input function
active state
supervision requirement
alarm delay
+ − + − + − +
INPUT 1 INPUT 2 INPUT 3 INPUT 4
Request to Exit (reader A)
Request to Exit (reader B)
Door sense (reader A)
Door sense (reader B)
General purpose input
Reader B
Request to Exit
+ − + − + − + −
INPUT 1 INPUT 2 INPUT 3 INPUT 4
Setup of the Card Access Controller
− + − + − +
INPUT 5 INPUT 6 INPUT 7
General
Purpose
+ − + − + − + −
INPUT 5 INPUT 6 INPUT 7 INPUT 8
− + −
INPUT 8
22 AWG
Version 2