54733-10BA2L
2 – 192 02.2017
2 Installation Volume 2
Function failure due to damage
The detector fixture must not transfer any vibrations or heat onto
the shielding; otherwise the locking mechanism may be damaged
and the shielding effectiveness may be adversely affected.
Therefore, install the fixture on a vibration-free support or attenu-
ate possible vibrations using vibration absorbers. Prevent heat
transfer by using suitable insulating materials.
Install shielding 45°
Before installing the source shielding or the source, you have to
determine the background (see Volume 3, chapter 7.1).
Fig. 2-18 Point source with rod detector
The standard arrangement (Fig. 2-18) shows the mounting position
of the shielding with point source; H indicates the topmost point of
the measuring range that can be covered. The shielding must be
mounted on a suitable fixture that is provided by the customer in
the appropriate height, so that the upper edge of the shielding is
positioned above the measuring range offset by the size H.
SENSseries
LB 480
Point source
Shielding
Mounting
bracket
Marking groove
H