2.3.2.2.
Shield Termination
All cables entering the enclosure should be shielded cable to prevent electrical interference from
affecting the performance of the terminal. To properly terminate the shield connection, follow the
guidelines provided.
2-16
METTLER TOLEDO IND131/IND131x/IND331/IND331xx Installation Manual
Load cell 1
Load cell 3
Load cell 4
Load cell 2
COM1, COM2,
Discrete Input
Figure 2-26: J-Box Enclosure Gland Assignments, Original Version
Load cell 1
4
Load cell 2
Load cell 3
Load cell 1
Figure 2-27: J-Box Enclosure Gland Assignments, Updated Version
Discrete Output,
Discrete Input,
COM2
PLC
Power
COM1,
COM2
PLC,
Discrete I/O
PLC
Discrete I/O,
COM2
Power
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