Installation Conditions - Transmitter - ABB Endura AZ series User Manual

Endura AZ series integral and remote transmitter
Combustion oxygen monitor
3.4 Installation Conditions – Transmitter
Caution. Remote transmitter shown. Refer to IM/AZ20P–EN for integral transmitter installation
conditions.
Fig. 3.1 Within Temperature Limits and in a Shaded Environment
Warning.

Locate the transmitter in a position where its temperature and humidity specification are not
exceeded and ensure it is protected from direct sunlight, rain, snow and hail.

Select a location away from strong electrical and magnetic fields. If this is not possible, particularly
in applications where mobile communications equipment is expected to be used, screened
cables within flexible, earthed metal conduit must be used.
Fig. 3.2 Access to Transmitter
IM/AZ20E–EN Rev. F
55 °C
(131 °F) Max.
–20 °C
(–40 °F)
Min.
Position the transmitter to enable an
unobstructed view of the display and
access to
cables
3 Mechanical Installation
9