Step 3 - Control Connections - Extron electronics FOX3 SR 301 Setup Manual

FOX3 SR 301 and FOX3 SR 311 • Setup Guide (Continued)
d. Connect peripheral devices to the USB ports (see figure 2) .
NOTES:
• The FOX3 matrix switches the USB HID and USB 2.0 inputs and outputs independently of the video and each USB
connection.
• The USB 2.0 port is only available on the FOX3 SR 301 device.
• The USB HID ports are used only for a mouse or keyboard.
• The USB 2.0 ports are used for thumb drives, cameras, keyboards, a mouse, CAC reader, and such devices.
L Laptop t
USB
~
100-240V 0.7A MAX
L R
USB HID
AUDIO
L R
50-60 Hz
Transmitter
Figure 3. Peripheral USB Connections Diagram
• USB Host ports (
• USB Hub ports (
Step 3 — Control Connections
a. To pass serial, IR data, or control signals, such as for serial control of a projector,
connect the master device to the transmitter and the controlled device to the
receiver via the CONTROL 5-pole captive screw connector (see figure 1,
page 1 and figure 4 for wiring).
NOTE: For returned RS-232 and IR responses (from the scaling receiver to the
transmitter) install the receiver-Tx-to-transmitter-Rx fiber cable in
b. For stereoscopic 3D sync such as an external IR emitter for glasses, connect a
display or projector to the two right poles of the REMOTE RS-232/3D Sync 5-pole
captive screw port (
c. For remote control of a unit and loading firmware (LAN or USB only), connect a host device, such as a computer or control
system, to one of the following ports (see the FOX3 SR 301 and FOX3 SR 311 User Guide, available at www.extron.com, for
details):
Remote RS-232 port — Connect the 3 left poles of this 5-pole captive screw connector to this port (
•
The protocol for the Remote port is as follows:
• 9600 baud
• 1 stop bit
• LAN Ethernet port — Connect an RJ-45 connector to this port (
• USB Configuration port — Connect a USB mini-B connector to this port (see figure 6,
2
USB
INPUTS
RS-232 IR
HDMI
Tx Rx G Tx Rx
REMOTE 3D
USB 2.0 LAN
SYNC
RS-232
LOOP OUT
HOST HOST Tx Rx G S 5V
A A A
A ) — Connect a USB type A to B cable between this USB type B port and the USB port of a host.
B ) — Connect a USB type A cable between the USB type A port and peripherals.
G ).
• no parity
• no flow control
~
100-240V 0.7A MAX
OUTPUTS
A B
R
OUT IN OUT IN
50-60 Hz
Receiver
SM or MM cable
H
step 4b.
• 8 data bits
I ).
Keyboard y
Mouse
USB
USB
OUTPUTS
L R RS-232 IR
DEVICES
Tx Rx G Tx Rx
USB HID
1
REMOTE 3D
AUDIO
SYNC
USB 2.0
L R RS-232
2 1
100 mA
500 mA HDMI Tx Rx G S 5V
B B B
USB
Thumb Drive
CONTROL
on
Figure 4. RS-232 and IR Wiring
G
B on page 3).
INPUTS
A B
LAN
R
OUT IN OUT IN
I R D evi ce
R x Tx Gnd
Tx R x Gnd
RS-232 D evi ce
).