Digigard DG85 can function in two operational modes: DGP2 Mode or Relay Mode. When set to Relay Mode, DG85 functions as would any standard motion detector by communicating its alarm and tamper signals via relays. When set to DGP2 Mode, DG85 functions like a DGP2 motion detector module by communicating alarm signals, tamper signals, data and detector settings via the combus. In DGP2 Mode, both section programming and manual programming can be used to program the settings. In Relay Mode, only manual programming can be used to program the settings. Refer to DG85’s connection drawing on page 33 for the location of the DIP switches.