INSTALLATION
For Installation in USA: The BERT-E must be installed in accordance with the National Electrical Code
(NEC) NFPA 70.
For Installation in Canada: The BERT-E must be installed in accordance with the Canadian Electrical
Code CSA 22.1.
For European Community: The BERT-E must be installed in accordance with the ATEX directive
94/9/EC and the product certificate Sira 10ATEX1116X.
WARNING
Disconnect from supply before opening enclosure. Keep cover
tight while circuits are alive. Conduit seals must be installed within
18" (450mm) of the enclosure.
Wiring connectors are accessed by opening the enclosure. Cover jam screw may need to be loosened on
the cover. To access electrical connectors, remove the 2 captive screws, then disconnect the ribbon
cable from the display module and set the display module aside.
Unpacking
Remove the meter from box. Inspect the packaging and contents for damage. Report damages, if any, to
the carrier. If any part is missing or the meter malfunctions, please contact your supplier or the factory for
assistance.
Pre-Installed Conduit/Stopping Plug
The BERT-E typically includes three ¾" NPT threaded conduit openings and one ¾" NPT metal conduit
plugs with 12 mm hex key fitting installed. Additional conduit opening configurations and plugs may be
available; verify quantity and sizes on specific device labeling during installation. The pre-installed plug
and its installation are included in the hazardous area approvals for the BERT-E.
The conduit/stopping plug included in a typical BERT-E has an internal 12 mm hexagonal socket recess
for removal.
WARNING
In hazardous areas, conduit and conduit/stopping plugs require the
application of non-setting (solvent free) thread sealant. It is critical
that all relevant hazardous area guidelines be followed for the
installation or replacement of conduit or plugs.
Battery Activation Pull Tab
The BERT-E includes a battery activation pull-tab. This tab assures the meter is not operational during
shipment or storage, and is located with the battery. Remove this tab during installation of the meter.
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