4
Installation, Mounting & Wiring
Section 4 – Installation, Mounting & Wiring
4.1 Installation
Model DTG-RTD100 is NEMA 4X rated (Water tight, dust tight, and corrosion-
resistant). The meter can be installed in locations where it will be intermittently
exposed to spraying water, rain or high humidity. The meter should never be
used under water.
4.2 Ambient Temperature
Your meter should only be installed in locations that maintain an ambient
temperature between -40 to 70°C (-40 to 158°F)
4.3 General Meter Dimensions
4-1
This meter is not designed for, tested, approved or certified
for use in intrinsically safe applications or for applications
where exposition proof instruments are required. Never
operate in areas where flammable gases or material are
present.
114.8
(4.52)
89.2
(3.51)
27.7
(1.09)
Figure 4-1. General Meter Dimensions
WARNING:
®
DIMENSIONS mm (in)
74.2
(2.92)