Harsh Enclosure Idnet Bracket; Harsh Enclosure Sicspro Bracket - Mettler Toledo IND570 Série Guide D'installation

2.10.2.

Harsh Enclosure IDNet Bracket

Note that for harsh enclosures that include an IDNet scale interface, a bracket (included with unit)
must be installed to protect the connector from a direct impact. This bracket must remain intact to
properly protect the IDNet connector and maintain the ATEX and IECEx approvals. Refer to Figure
2-7 for an example of the IDNet bracket installed on an ATEX certified IND570xx.
To install the protective bracket, remove the nut that secures the IDNet connector to the enclosure,
slide the bracket over the connector, and position it as shown in Figure 2-7. Reinstall the nut to
secure the bracket and torque the nut to 8 Nm (70 lbf-in).
2.10.3.

Harsh Enclosure SICSpro Bracket

Note that for harsh enclosures that include a SICSpro scale interface, a bracket (included with unit)
must be installed to protect the connector from a direct impact. This bracket must remain intact to
properly protect the SICSpro connector and maintain the ATEX and IECEx approvals. There is also a
protective cap that must be installed for use when the SICSpro cable is disconnected from the
terminal. Refer to Figure 2-8 for an example of the SICSpro bracket and cap installed on an ATEX
certified IND570xx.
2-12 METTLER TOLEDO IND570xx Division 2 and Zone 22 Installation Manual
Figure 2-6: Panel Stiffener Bracket Installed
NOTE: While the IND570xx with IDNet interface has been given a non-sparking approval, at
this time no METTLER TOLEDO High Precision IDNet bases are approved for use within an area
rated as Division 2 or Zone 2/22 in the United States or Canada. CF NOTE IN SECTION 2.3
Figure 2-7 : IDNet Protective Bracket
Panel
stiffener
Mounting
clamps
30205321 | 05 | 03/2019