Documentation & Support Center -
Legacy Firmware

• EtherMeter™ Meter Compatibility Matrix
  EM-100, RRF-50, RRF-W, TRF-W, TRF-D
  
  Firmware Dates: 2015.May.18 - 2020.Nov.07
  Meter Compatibility Matrix
  
  Firmware Dates: 2008.Mar.01 - 2015.May.17
  Meter Compatibility Matrix
  
  

• EtherMeter™ SCADA/Meter Gateway
  EM-100
  
  
  Firmware Dates: 2021.Nov.18 - 2022.Dec.22
  Manual
  
  Firmware Dates: 2020.Nov.08 - 2021.Nov.17
  Manual
  
  Firmware Dates: 2019.Nov.20 - 2020.Nov.07
  Manual
  
  Firmware Dates: 2015.May.18 - 2019.Nov.19
  Manual
  
  Firmware Dates: 2012.Nov.29 - 2015.May.17
  Manual
  
  Firmware Dates: 2012.Feb.16 - 2012.Nov.28
  Manual
  
  Firmware Dates: 2010.Oct.06 - 2012.Feb.15
  Manual
  
  Firmware Dates: 2010.May.17 - 2010.Oct.05
  Manual
  App Note 001: Config. Flow-Rate Calc Params
  
  Firmware Dates: 2010.Mar.22 - 2010.May.16
  Manual
  App Note 001: Config. Flow-Rate Calc Params
  
  Firmware Dates: 2010.Feb.01 - 2010.Mar.21
  Manual
  App Note 001: Config. Flow-Rate Calc Params
  
  Firmware Dates: 2009.Dec.07 - 2010.Jan.31
  Manual
  App Note 001: Config. Flow-Rate Calc Params
  
  Firmware Dates: 2009.Nov.27 - 2009.Dec.06
  Manual
  App Note 001: Config. Flow-Rate Calc Params
  
  Firmware Dates: 2009.Oct.04 - 2009.Nov.26
  Manual
  App Note 001: Config. Flow-Rate Calc Params
  
  Firmware Dates: 2008.Mar.01 - 2009.Oct.03
  Manual
  App Note 001: Config. Flow-Rate Calc Params
  
  

• TheMeterDisplay™
  TMD
  
  
  Hardware/Firmware Dates: 2025.July.22 - 2025.Nov.30
  Manual
  
  Hardware/Firmware Dates: 2020.April.23 - 2025.July.21
  Manual