HART Information for Troubleshooting

The HART digital signal can provide additional information on the unit’s health and status. Some of the information includes specific fault, calibration and obscuration status.

See the PrimaX IR HART specification document (10125187), which can be found on the product page https://msasafety.info/PrimaXIRPlus, for more information. Use the HART digital interface to query the unit to provide additional troubleshooting information.