Installing The Sensor; Installing The Transmitter In The Remote Mount Design - ABB CoriolisMaster FCH400 Series Operating Instructions Manual

CoriolisMaster FCB400, FCH400 CORIOLIS MASS FLOWMETER | OI/FCB400/FCH400-EN REV. E

Installing the sensor

Before installation in the piping, observe the installation
conditions and instructions on the mounting position!
1. Insert the sensor into the piping centrally and positioned
coplanar. Use suitable gaskets to seal the process
connections.
2. Tighten flange screws by working on each in a crosswise
manner with the maximum permissible torque.
3. Check the seal integrity of the process connections.
Installing the transmitter in the remote
mount design
When selecting a location for the transmitter, consider the
following points:
• Observe the information concerning maximum ambient
temperature and IP rating on the name plate
• The location must be mostly free from vibration.
• The location must not be exposed to direct sunlight. If
necessary provide a sun screen on site.
• Do not up-scale the maximum signal cable length
between the transmitter and the sensor.
1. Drill mounting holes at mounting location.
2. Attach transmitter securely to the mounting location
using suited fasteners for the base material.
205 (8.0)
168 (6.6)
Ø 7 (0.28)
1
1 Hole pattern for mounting holes
2 Female thread (either ½ in NPT or M20 x 1.5), see model coding. In the
case of a ½ in NPT, there is a plug instead of a cable gland.
Figure 20: Mounting dimensions dual-compartment housing
168 (6.6)
71 (2.8)
G11894-01
37