Connecting Multiple Ucs 303 Switchers In A System - Extron electronics UCS 303 User Manual

Connecting Multiple UCS 303 Switchers in a System

The USB specification states that a maximum of five hubs (or five UCS 303 switchers)
can be connected in a series. Figure 11 shows a single host with a maximum of five
UCS 303 switchers cascaded in a series.
NOTE: Do not exceed five cascaded hubs and a total of 127 peripheral devices in the
Figure 11.
entire system.
Host Tier
Tier 1
Tier 2
USB Hard
Drive
Tier 3
Keyboard
Tier 4
Printer
Tier 5
Camera
Example of a Host with Five UCS 303 Switchers Cascaded in a Series
INPUTS INPUTS OUTPUT USB USB-C
SIGNAL HOST
AUTO 1 2 3 1 2 3 1 2 3 4 5
SWITCH
R HDCP DEVICES
CONFIG
e
UCS 303
COLLABORATION SWITCHER
Video
Webcam
INPUTS INPUTS OUTPUT USB USB-C
SIGNAL HOST
AUTO 1 2 3 1 2 3 1 2 3 4 5
SWITCH
R HDCP DEVICES
CONFIG
e
UCS 303
COLLABORATION SWITCHER
USB Flash
Drive
INPUTS INPUTS OUTPUT USB USB-C
SIGNAL HOST
AUTO 1 2 3 1 2 3 1 2 3 4 5
R SWITCH HDCP DEVICES
CONFIG
e
UCS 303
COLLABORATION SWITCHER
Mouse
INPUTS INPUTS OUTPUT USB USB-C
SIGNAL HOST
1 2 3
AUTO 1 2 3 1 2 3 4 5
SWITCH
R HDCP DEVICES
CONFIG
e
UCS 303
COLLABORATION SWITCHER
USB Flash
Drive
INPUTS INPUTS OUTPUT USB USB-C
HOST
SIGNAL
AUTO 1 2 3 1 2 3 1 2 3 4 5
SWITCH
R HDCP DEVICES
CONFIG
e
UCS 303
COLLABORATION SWITCHER
USB Flash
Drive
UCS 303 • Installation 15