When Using Top/Bottom and Intermediate Brackets
Backside mounting
Top/Bottom Bracket
(F39-LJB1)
43
2
2
13
Intermediate Bracket
(F39-LJB2)
Top/Bottom Bracket
(F39-LJB1)
Dimensions A to E and P
A
C+69
B
C+42.2
C
4-digit number of the type name (protective height)
D
C-45
E
Depends on the protective height. See the table below.
P
20
Dimensions E
Protective height
Number of Intermediate Brackets
0185 to 1105
1185 to 1345
1425 to 2065
* Value E must be 700 mm or less when not using value E obtained from the calculation above.
Bracket mounting procedure (Mounting) p.71
- If the protective height is 1105 mm or more, use Intermediate Brackets of specified quantities and locations
according to the dimensions. If the brackets described above are not used, ratings and performance cannot be met.
- When you use a sensor in a situation where the sensor is under a load, add an Intermediate Bracket.
30
19
6.5
6.5
M3 x 6 screw
30
30
30
22
7
M3 x 6 screw
Dimensions E
0
-
1
C/2 max.
2
C/3 max.
19
dia.9
4-M5
22
2-M5
<M5 screw fixed>
Wiring/Installation
2-M8
22
2-M5
<M8 screw fixed>
[ Unit : mm ]
F3SJ-E/B
User's Manual
E
51