Hi all,

I’m trying to configure our Perkin Elmer HPLC to connect an existing Absorbance Detector.

We have a Perkin Elmer 200 Series HPLC system with a PE Nelson 600 Series Link/NCI900 system interface for communications.

I recently found an old Absorbance Detector that originally came bundled with the HPLC, but it hasn’t been connected since we got it.

I believe that it physically connects to either Signal 1 or 2 in the back of the NCI 900 unit via a 3.5mm jack.

The problem that I have is that I cannot find a way to configure the TotalChrom software to network with the Absorbance Detector.

Any ideas on how I can do this, please let me know.