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Reference Manual
MAN-0081, Revision 4 July 2014
3
Section 2: Installation
2.1 Unpacking and inspection
Carefully remove all of the components from the packaging and verify them against the enclosed
packing list. Inspect all components for any obvious damage such as broken or loose parts. If you
find any components missing or damaged, notify your local Net Safety representative or the factory
immediately.
Recycling of packaging should be taken into consideration and disposed of in accordance with local
and national legislations/regulations.
2.2 Dimensions
The following drawing outlines the dimensions of the junction box. Measurements are in inches and
millimeters. As a standard, the junction box is provided with one (1) conduit plug.
Figure 2-1 Net Safety junction box dimensional drawing
2.3 Mounting
Three (3) conduit entries located on the junction box body are available in ½ inch-14NPT, ¾ inch-14
NPT, or M20 x 1.5 mm thread. The standard offering is ¾ inch NPT, consult your Emerson Process
Management/Net Safety representative for availability of other conduit entry sizes. Connection of
conduit, cable glands, sensors, or detectors to these conduit entries should be done so by use of
tools. A 6mm Hex Key is required for installing or removing conduit entry plugs. Use a 1.5 mm Hex
key to tighten the locking Hex screw securing the top cover. The junction box has mounting holes
for installing directly on a wall or to a pole, with the aid of a pole mounting kit, as desired.