Endress+Hauser Levelflex FMP53 Brief Operating Instructions page 23

Levelflex FMP53 FOUNDATION Fieldbus
4. Strip the cable.
5. Strip the cable ends 10 mm (0.4 in). For stranded cables, also attach wire end ferrules.
6. Firmly tighten the cable glands.
7.
Connect the cable in accordance with the terminal assignment →  18.
8. When using screened cable: Connect the cable screen to the ground terminal.
9. Screw the cover onto the connection compartment.
10. For instruments with safety pin for the lid: Adjust the safety pin so that its edge is over
the edge of the display lid. Tighten the safety pin.
7.2.1 Pluggable spring-force terminals
Instruments without integrated overvoltage protection have pluggable spring-force terminals.
Rigid conductors or flexible conductors with cable sleeve can directly be inserted and are
contacted automatically.
To remove cables from the terminal: Press on the groove between the terminals using a flat-
tip screwdriver ≤ 3 mm (0.12 inch) while pulling the cables out of the terminals.
Endress+Hauser
Electrical connection
A0013837
23