ChromeGate 3.3.2 Software Manual - KNAUER Advanced Scientific ...

Setup and Control of Knauer HPLC Systems 57
Halogen Lamp
Check this box when the detector is equipped with a halogen lamp.
Configuration – Virtual Detector
To configure a virtual detector you have only to open and to close the
configuration window without any additional entering. The Y-axis
multiplier is only to change if very weak signals are to simulate.
Fig. 81 Virtual detector configuration window
To avoid possible signal distortion, the Y-Axis multiplier in the
configuration of the virtual detector must be equal to that of the
selected data file.
Detector Connections
Up to four detectors can be connected to the Interface Box or Manager
5000/5050/IF2. The detector connections are principally identical. The
following description for the Interface Box can also be used for the
Manager 5000/5050/IF2, only the connector positions may differ.
Always use a shielded twisted pair cable to connect each detector to the
Interface Box. This minimizes electrical noise. Connect the analog output
lines from each detector you want to acquire data from to one of the four
analog connections labeled INTEGRATOR INPUTS 1 through 4.
After power up, allow 15 minutes for the electronics to stabilize
before running samples that require sensitive measurements.
To an integrator
output of a detector
Trigger Autozero
channel 1
channel 2
channel 3
channel 4
Fig. 82 Cable connections to the Knauer Interface Box, Model 96