Table 3: Tightening torques depending on the bracket used
QuickFix / (Com‐
pact) FlexFix bracket
Flat mount bracket
Swivel mount
bracket
Bracket on the
machine or profile
frame
5 Nm … 6 Nm
2.5 Nm … 3 Nm
4.5 Nm … 5 Nm
Sender and receiver
in the bracket
2.5 Nm … 3 Nm
–
3 Nm … 3.5 Nm
b
Make sure that the sender and receiver are aligned correctly. The optical lens
systems of the sender and the receiver must be located opposite one another. (
5
)
5
b
If necessary, use a spirit level to check that the components are parallel. (
6
)
6
Further topics
•
"Minimum distance from the hazardous point", page 16
•
"Minimum distance to reflective surfaces", page 19
•
"Sender and receiver alignment", page 47
•
"Alignment with the QuickFix bracket", page 49
•
"Alignment with the FlexFix bracket or with the upgrade bracket", page 49
5.2.1
Mounting the QuickFix bracket
Overview
2 QuickFix brackets are used to mount the sender and receiver.
MOUNTING
5
8027557/2022-11-11 | SICK
O P E R A T I N G I N S T R U C T I O N S | senSe2
33
Subject to change without notice
