7
B
RS232 Output
RS232
Output
To RS232 port
of computer
or access system
TXD
RXD
GND
RS232 serial communication port for connection with an access panel or to other computer
equipment. When configured, the Card ID associated with the user is output from the
RS232 output port upon a successful identification.
12VDC
(Max 0.3A)
12VDC
(Max 0.3A)
12VDC
(Max 0.3A)
TXD
RXD
GND
RS485 Output
RS485
Output
To RS485 port
of computer
or access system
TX/RX+
TX/RX-
RS485 serial communication port for connection with an access panel or to other computer
equipment. When configured, the Card ID associated with the user is output from the
RS485 output port upon a successful identification.
TX/RX+
TX/RX-
GND
RS422 Output
RS422
Output
To RS422port
of computer
or access system
TX+
TX-
RX+
RX-
RS422 serial communication port for connection with an access panel or to other computer
equipment. When configured, the Card ID associated with the user is output from the
RS422 output port upon a successful identification.
TX+
TX-
RX+
RX-
GND
