Installation • Wiring all wires to the correct place. • Fix the screws as shown in figure 1. • Wiring the wires to the mechanical switch as shown in figure 2. • Attach the antenna to the metal plate as shown in figure 3. •...
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Retrofit Contactless Module Definition Connector Connect to door controller Connect to TWM(Master) Antenna Connect to Mechanical Switch JP1 Wiring +12/24V Power Supply BLACK Ground BLACK Ground BROWN RELAY_NO Relay Output - Normal Open ORANGE RELAY_COM Relay Output - Common PURPLE RELAY_NC Relay Output - Normal Close JP2 Wiring...
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Two Wire Module Connector Definition Connect to door controller onnect to TWM(Slave) embedded in RCM JP5 Wiring +12/24V Power Supply BLACK Ground BLACK Ground BROWN RELAY_NO Relay Output - Normal Open ORANGE RELAY_COM Relay Output - Common PURPLE RELAY_NC Relay Output - Normal Close JP6 Wiring GREEN Communication Bus - LA...
Wiring Diagrams Normal Mode: +VDC REL_COM REL_NO/NC Door Controller • Retrofit Contactless Module directly connects to door controller. • Put your hand near the button then you will trigger the device. The relay inside the device will trigger for 1 second, and the buzzer will beep once. •...
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Wiring Diagrams Normal Mode: +VDC REL_COM REL_NO/NC Door Controller • Retrofit Contactless Module works with Two Wire Modules. Only two wires are needed for both power supply and data communication. • Put your hand near the button then you will trigger the device, and the buzzer will beep once.