Mounting Transmitter And Receiver - Leuze electronic DB 112 B Original Operating Instructions

5

Mounting transmitter and receiver

Transmitter and receiver (DB 112 UP) are identical in construction and are to be mounted
according to the table in Figure 5.1 at an angle which varies depending on the sheet mate-
rial. A larger angle of inclination increases the flutter range; e.g., with a 35° pitch, flutter is
permissible within 50% of the measurement field. The distance between transmitter and
receiver must be at least 15 mm and can be max. 30 mm.
Take care to ensure exact alignment ( 1°). If the alignment does not run along the axis, the
working range is reduced.
Note!
When aligning the transmitter and receiver, take care to ensure the most exact alignment
possible.
See "Alignment mode" on page 9.
inclined by the angle "B" towards the vertical.
Figure 5.1: Mounting transmitter and receiver
Figure 5.2: Recommended arrangement for maximum functionality
Leuze electronic
To ensure proper function, the sensors must be
A Receiver
B Angle of inclination
C Sheet material
D Transmitter
Sheet material
Standard papers to 150 g/m²
Carton
Plastics
A Receiver
B Direction of movement
C Sheet material
D Transmitter
DB 112 B
Mounting transmitter and receiver
Recommended angle of inclination B
0° 15° ... 25°
X
25° ... 35°
X X
X X
X
7