AquaMaster 3
Electromagnetic flowmeter
4 Start-Up and Operation
User Guide OI/FET2XX–EN Rev. E
33
4.4 Servicing Plugs and Sockets
To ensure long and reliable service life for the plugs and sockets on AquaMaster 3 Flow Transmitters, ABB
recommend regular treatment of the gold connector pins.
4.4.1 Service Intervals
Treat all connectors:
at 3-year intervals
when the battery pack is changed
when the installation is visited for other reasons (such as CalMaster 2 Verification)
Fig. 4.2 Transmitter Sockets (MIL Style)
Connectors