3 • System Setup
Doc. 065447-02 12/14
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3.8.3
USB Connection Examples
Figure 3-18. Overview of Dionex ICS-5000
+
System USB Connections
Level 1
Level 0
Level 2
Level 3
Note: Connect each USB device to a
device at the same level or above.
External
USB 2.0 Hub
Device with
USB 2.0 Hub
Device with
USB 1.1 Hub
Dongle
Examples of valid connections:
Connect a DC (Level 1) to:
Another device with a
USB 2.0 hub
An external USB 2.0 hub
The computer
Do not connect the DC to a
device with a USB 1.1 hub.
Connect a DP (Level 2) to:
Another device with an
internal hub (either USB
2.0 or USB 1.1)
An external USB 2.0 hub
The computer
Connect a PDA (Level 3) to:
A device with an internal
hub (either USB 2.0 or
USB 1.1)
An external USB 2.0 hub
The computer
PC
Before connecting the USB cables, verify that Chromeleon 7 or Chromeleon
6.8 was installed on the PC and the license code was entered. If the
chromatography software is not installed first, Windows will be unable to
identify the modules when the power is turned on. See
for
software installation information.
Carefully secure all USB cables, the external hub, and the hub power cable
so that they cannot be accidentally disconnected.
Do not turn on the power to any of the modules until you have connected all
of the USB cables.