Option Board Cabling - Mettler Toledo IND780 Guia De Instalacion

Figure 2-17: Installing Clamp Ferrite
Wrapping should be done as close to the enclosure as possible.
2.4.2.

Option Board Cabling

In order to prevent electromagnetic interference, when installing option boards (especially Analog
Load Cell boards) in the terminal, twist the loose wires together, as shown in Figure 2-18, before
attaching the green connector to the board.
Figure 2-18: Option Board Wires Twisted
On the IND780 panel mount enclosure, cable shield terminations can be made using the strain
relief cable clamp provided on the back cover. Fold the shield braid back evenly over the cable's
insulation sheath and then fasten down the cable and shield with the clamp and screw onto the
back cover (Figure 2-19).
Figure 2-19: Shield Wire Termination, Panel Enclosure
Analog load cell, POWERCELL MTX and POWERCELL PDX cable shield termination on the IND780
harsh enclosure can be made using the metal cable gland and grommet as shown in Figure 2-24.
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METTLER TOLEDO IND780 Installation Guide