Read Panasonic KX-TEB308CA / KX-TE82460X / KX-TE82493X / KX-A227X Service Manual online
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KX-TEB308CA/KX-TE82460X/KX-TE82493X/KX-A227X
4.6.16. SMDR Interface Circuit
This is the RS232C interface port. When the port is connected to a printer. The port can be used to output the SMDR feature record-
ing messages and the contents of the system program.
ing messages and the contents of the system program.
4.6.17. Door Phone Interface
An doorphone card interface consists of two intercom paths connected to a crossing point, and address data and CS signals.
4.6.18. Call ID Interface
A CALLID card interface consists of three CALLID signal lines from outside line, and address data and CS signal.
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