Справочник Пользователя для Polycom C12

 Installing The SoundStructure C16, C12, C8, And SR12

2 - 13

The RS-232 interface is capable of running up to 115,200 bps and has a default 

rate of 9,600 bps, eight data bits, no parity, one stop bit (8-N-1).  The pinout of 

the connection and the recommended straight-through cabling to a control 

system is shown in the following figure.

480-00 Series

Data
+12V
GND

1

2

3

Pin 1

Pin 5

Pin 9

Pin 6