F3SP-U3P-TGR
User's manual
18
7.3.2 INSTALLATION CRITERIA
1. The
muting
sensors must recognise the material (pallets, vehicles, etc.)
in all its length.
2. The sensors must be arranged in such a way that the material is
recognised even when it must be lifted for the relevant processing.
3. In case of different transport speeds in the
muting
area, always bear in
mind their influence on the
muting
total duration.
4. All the safety photocells and the
muting
sensors must be arranged in
such a way that the previous material has already passed the last
muting
sensor before the new material has reached the first sensors.
In the previous figures, an installation example of a protection arranged on
a conveyor is drawn. The protection photocells
S
are connected to the
F3SP-U3P-TGR control unit and are temporarily interrupted at the
package passage by means of the
muting
A1
,
A2
,
B1
and
B2
activated
sensors.
Sensors
A
and
B
are optical, mechanical, proximity, etc. sensors with
closed contact in the presence of the object to be detected.
S1
S2
B2 A2
B1 A1
GOODS 1
GOODS 2
Summary of Contents for F3SP-U3P-TGR
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