2
0
1
7
-0
5
18
Installation
Separate mounting
The adapter can be mounted on a wall (see chapter 3.2.2), post (see chapter 3.2.3) or other
object, using the adapter wall/pipe mounting kit, which is available as an accessory. The
connection to the field device is made with standard installation cable and two cable glands. It
is recommended that the blind plug be left in place until the electrical connection is made.
It is recommended that the
Wireless
HART adapter be installed separate from a field device
when:
■
there is insufficient space at the measuring point to mount the adapter on the field device,
■
the signal reception at the measuring point is too weak for correct operation,
■
the measuring point is subject to vibration above the permissible limits.
Supplied parts
Depending on the order, the following parts may be supplied:
■
adapter piece for connection to a field device with a M20 cable entry,
■
adapter piece for connection to a field device with a G 1/2 cable entry,
■
adapter piece for connection to a field device with a NPT 1/2 cable entry,
■
adapter piece for connection to a field device with a NPT 3/4 cable entry,
■
M20 cable gland for separate mounting,
■
wall/pipe mounting kit.
3.2.1
Installation on a Field Device
Required tools:
■
Metric spanner AF 24 (SW 24) for the connection adapter
■
Metric spanner AF 25 (SW 25) for the counternut
Figure 3.6
Installation on a field device