I am trying to upgrade two of our cameras from Spectra 3 to Spectra 4. I am unable to control the Spectra 4 cameras in either the old back boxes or the ones that came with the Spectra four.
My setup is: Spectra 4 in P Protocol --> Sennetech SCT-1067 Sensormatic RS-422 to Pelco RS-422 Code Translator --> USOTL4 - USB to RS-485/422 Converter --> Intellex DVMS.
Any suggestions?