At a pumping station we are remotely mounting the addressable module outside of the classified areas, as that wiring is supervised by the modules end of line resistors. My issue is that the elevator machine room and shaft are Class 1 Div 2. Any suggestions on what to do with the recall and damper relays that are not listed for Class 1 and complying with the NFPA 72 21.2.4 3' rule?