Extron-electronics FOX Matrix 7200 Manuel d'utilisateur télécharger pdf (Page 61)

Serial Ports

The FOX matrix switcher has two serial ports that can be connected to a host device such

as a computer running the HyperTerminal or DataViewer utility, or a control system. These

ports make serial control of the switcher possible. The serial ports are:

• Rear panel Remote port — A 9‑pin D connector for serial RS‑232 or RS‑422 control

(see Remote port on page 13).

• Front panel Configuration port — A 2.5 mm mini stereo jack for serial RS‑232

control (see Front Panel Configuration Port on page 17).

NOTES:

• The serial ports, the Remote port and the Conﬁguration port, are independent of

one another. A front panel Conﬁguration port connection and a rear panel Remote

port connection can be active at the same time.

• The default serial port protocol of both ports is as follows:

• 9600 baud • No parity • 8‑bit

• No ﬂow control • 1 stop bit

• The rear panel Remote port can be conﬁgured from the front panel (see Selecting

the Rear Panel Remote Port Protocol and Baud Rate, on page 42).

• The front panel Conﬁguration port protocol can be changed via an SIS command

only. See the Set serial port parameters SIS Command, on page 69, to

conﬁgure both ports using an SIS command.

• The serial ports can be conﬁgured to operate at the 9600, 19200, 38400, or

115200 baud rate, but Extron recommends leaving these ports at 9600 baud only

FOX Matrix 3200 and 7200 Switchers • Programming Guide 53

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Extron-electronics FOX Matrix 7200 Manuel d'utilisateur Page 61