Operating instructions

Charged Aerosol Detectors
Corona Veo and Corona Veo RS
Page 30 Operating Instructions
3.4.3 Connecting the USB Cable
Connect the detector to the data system computer via the USB port on the rear panel. To
ensure trouble-free operation, use only the cables shipped with the detector. The PC must
be equipped with a USB 1.1 or USB 2.0 port.
The following cable is available (provided in the accessories kit for the detector):
USB Cable Part no.
USB cable, type A to type B, high speed, USB 2.0 compatible (cable length: 3 m) 70-5713
Tip: The USB standard limits the USB cable length to 3 meters. Each USB device
can be separated from the PC or next USB hub by no more than 3 meters
The following connection options are available:
• Connect the detector directly to the USB port on the computer.
• If you use the detector in an UltiMate 3000 system
Connect the detector to an internal USB hub on the pump of the UltiMate 3000 series
(except LPG-3400XRS pump*). Thermo Fisher Scientific recommends connecting all
modules to the pump, and then connecting the system to the computer via only one
connection. If the system includes a UV detector in addition to the detector, connect the
UV detector directly to the computer.
* The LPG-3400XRS pump is not equipped with a USB hub.
Tips: It is not possible to use the USB hub on the UltiMate 3000 autosampler for
connection of the detector to the computer.
The detector has no USB hub on its rear panel. Thus, it can only be
connected to USB hubs of other modules in the UltiMate 3000 system or
directly to the computer.
• If you want to operate the detector from Chromeleon chromatography software
Verify that Chromeleon is installed on the computer and that the license code is entered
before you connect the detector to the USB port on the Chromeleon computer and turn on
the detector power. Only if you install Chromeleon first, the USB driver for the detector
is automatically loaded and the Windows
®
operating system can detect the detector upon
power-up.
For further information about operation from Chromeleon, see section 6 (→ page 77).