WEB08S-TA Web Client Attendance RFID reader
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2.3 Contact Switch
WEB08S-TA allows a external contact switch (i.e. a push button) to be connected to the
IN-GND terminals. The changes of its status (i.e. shorted or opened), will post
corresponding messages to the web server.
2.4 Slave Reader
WEB08S-TA allows a slave reader (MODEL NO: KS232S) to work together and the host
software can identify the actions is come from the WEB08S-TA or the slave reader by
check the variable $type. The following is the connection diagram assuming the
WEB08S-TA is installed outside the premises while the slave reader is installed inside the
premises.
Remarks:
1. Connection to the electric strike.
2. Connection from the slave reader to WEB08S-TA which consists of 4 wires, power
‘+’
and
‘-‘, and data signals RD and TD.
3. Connection to an internal bypass switch.
