Slim Body Automatic Sensitivity Setting Photoelectric Sensor
SU-7
SERIES
SH
SERIES
3
SH-82R
SH-82G
SH-84R
APPLICATIONS
Positioning of a lead frame
Identifying top face from bottom
face of chip components
Detecting red mark on white paper
SH-33R
SH-61R
SH-72
Cassette
Transparent
glass substrate
Detecting transparent glass
substrates in cassette
Detecting IC height
Detecting wafer cassette in quartz
tank containing cleaning liquid
Line-focus type
Suitable for detecting printed characters
It can be used to detect printed
characters because of its line
shaped projected area of 1 × 4
mm
0.039 × 0.157 in
.
Strong against position deviation
Since it makes a judgment
based upon the total light
incident on the sensing area, it is
not easily affected by a deviation
in sensing object position.
VARIETIES
SH-84R
Spot size
1 × 4 mm
0.039 × 0.157 in
(e.g.) Detecting polarity
marks on capacitors
Glass substrate detection type
Reliable glass substrate detection
Its unique optical system enables
detection of transparent glass
plate, as well as, specular film
deposited glass plate at the same
distance.
No dead zone
Repeatability: 0.03 mm
0.001 in
Not affected by background
Pinpoint type with red LED beam
Suitable for tiny object sensing
Spot diameter: ø0.7 mm
ø0.028 in
Top/bottom face of a chip
component can be easily
discriminated.
Ultra-small type
Sensor head with indicator
An operation indicator, which
enables an easy checking of
the operation at site, has been
incorporated.
2 m
6.562 ft
long sensing range with red LED
beam (SH-33R)
Visible red LED beam makes alignment easy.
Ultra-slim type
Compact size: 0.3 cm
3
Thickness: 3 mm
0.118 in
SH-72
SH-82R
ø0. 7 mm
ø0.028 in
Chip
component
Spot diameter
ø0.7 mm
ø0.028 in
Pinpoint type with green LED beam
Red/white color discrimination
Discrimination between red/white,
red/yellow or red/orange, which is
difficult with the red LED type, is
easy with
SH-82G
.
SH-82G
Spot diameter
ø1 mm
ø0.039 in
SH-2
□
• Side sensing
Versatile mounting
Thru-beam type sensor head
• Front sensing
SH-3
□
Operation
indicator
(Red)
Diffuse reflective type
sensor head
• Front sensing
