Siemens SIMOTICS L-1FN3 - Motor Installation Procedures

Configuration
5.4 Mounting
1FN3 linear motors
144 Configuration Manual, 10/2018, 6SN1197-0AB86-0BP2
Continuous load motor: Installation dimensions
Table 5- 4 Installation dimensions for installing the motor according to figure above
Installation dimen-
sion with precision
cooler and with
secondary section
cooler
Installation dimen-
sion with precision
cooler and without
secondary section
cooler
Installation dimen-
sion without preci-
sion cooler and
without secondary
section cooler
Installation dimen-
sion without preci-
sion cooler but with
secondary section
cooler
Tolerance of
the installa-
tion dimen-
sions
1FN3..-xN
h
M1
in mm
h
M2
in mm
h
M3
in mm
h
M4
in mm
in mm
1FN3050
1FN3100
74.3 71.3 59.4 62.4 +0.3
1FN3150
76.3
73.3
61.4
64.4
+0.3
1FN3300
92.9
89.9
78
81
+0.3
1FN3450
94.9
91.9
80
83
+0.3
1FN3600
99.9
--
--
88
+0.3
1FN3900
101.9
--
--
90
+0.3
5.4.4.2
Motor installation procedures
There are three different procedures for installing a linear motor in a machine:
● Assembly with divided secondary section track
● Assembly by introducing the slide
● Assembly through the mounting of the motor components
Motor assembly with divided secondary section track
One prerequisite for this type of assembly is that the entire secondary section track can be
divided into two sections. In this case, the two sections must at least be as long as the slide.
Procedure
1. Mount the slide together with the linear guide and the primary section.