Instruction Manual

MINI-BEAM
®
Sensors SMA31E/SM2A31R and SMA31EL/SM2A31RL
page 6
Mounting Brackets
SMB46L
SMB312PD
Stainless steel 18 mm barrel-
mounting bracket
Model Description
• “L” bracket
• 14 ga 316 stainless steel
C
L
8 mm
(0.3 in)
16 mm
(0.6 in)
65 mm
(2.6 in)
27 mm
(1.1 in)
2 mm
(.1 in)
6 mm
(0.2 in)
5 mm (0.2 in)
(2x)
ø36 mm (1.4 in)
ø6.5 mm (0.26 in) (6x)
15 mm
(0.6 in)
6 mm
(0.2 in)
54 mm
(2.1 in)
SMB312S
Stainless steel 2-axis, side
mounting bracket
R 5.1 mm
(0.20 in)
ø 3.05 mm
(0.120 in)
ø 3.05 mm Slot
(0.120 in)
20°
90°
C
L
15°
(2)
R 24.1 mm
(0.95 in)
31.8 mm
(1.25 in)
20.1 mm
(0.79 in)
45.5 mm
(1.79 in)
20.3 mm
(0.80 in)
R 3.1 mm
(0.12 in) (2)
10° (TYP)
4.32 mm
(0.170 in)
Slot (2)
2.5 mm
(0.10 in)
R 5.1 mm
(0.20 in)
ø 4.6 mm
(0.18 in)
ø 4.6 mm Slot
(0.18 in)
20°
90°
C
L
15°
(2)
R 24.1 mm
(0.95 in)
31.8 mm
(1.25 in)
40.6 mm
(1.60 in)
45.5 mm
(1.79 in)
18.42 mm
(0.725 in)
R 3.1 mm
(0.12 in) (2)
15.2 mm
(0.60 in)
2.5 mm
(0.10 in)
SMB312B
Stainless steel 2-axis, bottom
mounting bracket
90°
10° (2)
10° (2)
2.5 mm
(0.10 in)
3.1 mm
Slot (2)
(0.12 in)
4.3 mm Slot (2)
(0.17 in)
8.6 mm (2)
(0.34 in)
ø 6.9 mm
(0.27 in)
17.3 mm (2)
(0.68 in)
35.0 mm (2)
(1.38 in)
50.8 mm
(2.00 in)
23.4 mm
(0.92 in)
11.4 mm
(0.45 in)
9.1 mm
(0.36 in)
24.1 mm
(0.95 in)