Access Control Terminal·Quick Start Guide
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4.7 Card Reader Connection
The access control terminal can be switched into the card reader mode. It can
access to the access control as a card reader, and supports Wiegand
communication port and RS485 communication port.
When the access control terminal works as a card reader, it only supports
being connected to the controller, but does not support alarm input or output,
or the connection of external devices.
4.7.1 The Wiring of Wiegand Output
Figure 4-8 Wiegand Connection Diagram