Mettler Toledo IND570 Manuel D'installation page 46

individual wires can be wrapped through the ferrite. This should be done as close to the enclosure
as possible. See Figure 2-20.
2.4.2. Harsh Enclosure Cable Openings
Figure 2-21 and Table 2-1 show the uses of the glands and other openings on the rear of the harsh
enclosure.
2.4.3. Harsh Enclosure Cable Glands
The IND570 harsh environment terminal is designed to withstand severe washdown environments
and is certified to IP69K ingress protection. However, care must be taken when installing cables
and/or connectors that enter the terminal enclosure. To ensure a watertight seal:
1. Pass the cables through an appropriately sized cable grip before connecting the wires. Figure
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Figure 2-21: Harsh Enclosure Cable Opening Assignments
Table 2-1: Harsh Enclosure Cable Openings
Number
1
2
USB and External USB Adapter
3
4
5
6
DI/O and PLC options or Ethernet Extension Kit
2-22 shows one load cell cable installed in its cable grip, and a second grip disassembled.
Figure 2-20: Installing the Ferrite Cores
6 6
2
6
4
3
Use
Ethernet
AC Power
Load Cell Connection
COM1
METTLER TOLEDO IND570 Terminal Installation Manual
1
6
5
Cable Gland Size, mm
25
25
16
16
16
16
2-13