This port is RS-232 only, with its default protocols as follows:

9600 baud

no parity

• 8 data bits

1 stop bit

no flow control

 

The maximum distances from the matrix switcher to the controlling device can vary up to 200 feet (61 m). Factors such as cable gauge, baud rates, environment, and output levels (from the switcher and the controlling device) all affect transmission distance. Distances of about 50 feet (15 m) are typically not a problem. In some cases the matrix switcher may be capable of serial communications via RS-232 up to 250 feet (76 m) away.

CrossPoint 300 Matrix Switchers • Installation

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Extron electronic 88, 84, 1616, 1212, 124, 168, 128, 816 manual CrossPoint 300 Matrix Switchers Installation