Power Supply Connections
4.3 Cable Protection System
Apply following cable protection measures to protect the connecting cables from various
factors that affect negatively on the cable lifetime.
Standard Protection System
x
To avoid liquid flowing along with the cable into the terminal box, configure a
U-shaped ring between pull box and pressure transmitter as shown in the
figure below.
x
Ensure that the level of U-shaped bottom is maintained below the pressure
transmitter.
x
Use sufficiently long cable considering the maintenance and repair factors.
