2.3
USB/Ethernet Switch Matrix Physical Setup
2.3.1
Before
connecting the switch matrix, ensure the power switch is in the OFF position
and the control software (either the supplied GUI software or a customer written application) is
shut down.
Ensure the wall socket you use to power the switch matrix is intact and connected to
a proper ground.
WARNING
2.3.2
Connecting
the switch matrix for USB control:
-Connect supplied power adapter AC/DC-24-3W1 to mains power supply using the
supplied power cord.
-Connect AC/DC-24-3W1 24V connector to the switch matrix unit 24V power socket.
-Connect USB cable between switch matrix unit USB port and computer USB port.
-Note the USB indicator lights up.
-Turn on the USB/RC switch matrix unit.
-Note that power indicator lights up after turning on the unit.
Connect to wall current using the
supplied power cord
Connect to PC’s
USB port
USB SPDT model
rear panel
AC/DC-24-3W1
Or Eqv.
USB-CBL-AB-3+
or Eqv.
On/Off
switch
USB
Indicator
24V
Indicator
Figure 2.3.2a:
switch matrix USB control power up setup
Figure 2.3.2b:
switch matrix power & USB control connections
Page 12 of 33
AN-49-001 Rev.: A (November 25, 2014) M149081 (R88277) File: AN-49-002(A).doc
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