Scanner Alignment; Trigger Bar; Figure 3-2: Scanner Alignment; Figure 3-3: Welding The Trigger Bar On The Kiln - NBN Fluke CS400 Hardware Manual

CS400 System
Hardware Manual, Rev. 1.0, Sep 2021

3.3 Scanner Alignment

The optimal scanner alignment is shown in the figure below.
Scanner stand
(dedicated tower or roof
of a building)

3.4 Trigger Bar

A position indicator is mounted on the colder end of the kiln and generates a trigger pulse once per revolution to
supply the CS400 system with data on the rotational speed of the kiln. The installer must mount a trigger bar onto
the kiln shell as shown in the figure below.
The maximum ambient temperature for the position indicator is 230°C (446°F). For installing the position indicator
see section 4.4
18
Scanner
Position Indicator, page 26.

Figure 3-3: Welding the Trigger Bar on the Kiln

Kiln axis
Trigger
bar

Figure 3-2: Scanner Alignment

Kiln
Rotation
Kiln
Trigger bar