Extron electronics SW USB Pro Series User Manual page 14

Remote RS‑232 port — Connect a host computer or control system to this 3-pole, 3.5 mm captive screw
G
connector for RS-232 control and status feedback (see
NOTE: The computer that you use for RS-232 control should not be one of the host devices connected to
any of the host ports.
LAN (Ethernet) connector — Use an RJ-45 cable to connect this jack to a network for control of the switcher
H
via Ethernet.
ATTENTION:
•
Do not connect these devices to a telecommunications network.
•
Ne connectez pas ces appareils à un réseau de télécommunications.
Default LAN settings:
• Rear panel LAN IP Address — 192.168.254.254
• Front Panel USB-C port IP address — 203.0.113.22 @ port 22023
• Subnet Mask: 255.255.255.0
• Gateway: 0.0.0.0
• DNS: 0.0.0.0
• User Name: admin
• Password: The SW USB Pro unit serial number
NOTE: The initial factory configured passwords for all accounts on this device have been set to the
device serial number. Passwords are case sensitive. In the event of an absolute system reset, the
passwords are reset to extron.
•
Use a straight-through cable for connection to a switch, hub, or router.
•
Use a crossover cable or a straight-through cable for connection directly to a PC. Wire the connector
as shown in figure 6.
Pins:
12345678
RJ-45
Connector
Insert Twisted
Pair Wires
Figure 6.
Reset (R) button and LED — This recessed button initiates levels (modes) of reset on the SW USB Pro. To
I
initiate the different reset levels, use a pointed object such as a small Philips screwdriver or a stylus to press
and hold the button while the switcher is running or while it is being powered up (see
for details).
While the Reset button is being pressed and held, the green LED to the left of the button blinks a varying
number of times to indicate the current reset level.
Straight-through Cable
(for connection to a switch, hub, or router)
End 1
Pin Wire Color Pin
1 white-orange
2 orange
3 white-green
4 blue
5 white-blue
6 green
7 white-brown
8 brown
TIA/EIA-T568B
Wiring for Ethernet Control
Wiring for RS‑232 Communication
Crossover Cable
(for direct connection to a PC)
End 1
End 2
Wire Color Pin Wire Color
1 white-orange
1 white-orange
2 orange 2 orange
3 white-green
3 white-green
4 blue
4 blue
5 white-blue 5 white-blue
6 green
6 green
7 white-brown 7 white-brown
8 brown 8 brown
T568B T568B
SW USB Pro Series • Installation
on page 7).
End 2
Pin Wire Color
1 white-green
2 green
3 white-orange
4 blue
5 white-blue
6 orange
7 white-brown
8 brown
T568A
Resetting
on page 14
6