Harsh Enclosure Sicspro Bracket - Mettler Toledo Division 2 IND570 Serie Guia De Instalacion

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.
To install the protective bracket, remove the lower screw on the rear of enclosure and slide the
bracket into position as shown in Figure 2-8. Reinstall the screw to secure the bracket and torque to
1.28 Nm (11.2 lb-in).
2-12 METTLER TOLEDO IND570xx Division 2 and Zone 22 Installation Manual
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
Figure 2-8 : SICSpro Protective Bracket
30205321 | 02 | 05/2017