Slim Body Automatic Sensitivity Setting Photoelectric Sensor
SU-7
SERIES
SH
SERIES
7
7) The repeatability for
SH-84R
is specified for the case when the sensing
object approaches the spot sideways as shown below (0.12 mm
0.005 in
if it approaches from above or below).
SPECIFICATIONS
Sensor heads
Type
Chemical resistant type
Mark sensor
Glass substrate
detection sensor
Thru-beam
Pinpoint
Line-focus
Red LED
Green LED
Item
Model No.
SH-61R
SH-82R
SH-82G
SH-84R
SH-72
Applicable amplifiers
SU-7
series
Sensing range
2.5 m
8.202 ft
5 to 80 mm
0.197 to 3.150 in
when mounted on optional
mounting bracket (
MS-SH6-2
) and
used as convergent reflective type
(Conv. point: 25 mm
0.984 in
) (Note 3)
10 to 14 mm
0.394 to 0.551 in
(Convergent point: 12 mm
0.472 in
)
(Spot diameter: ø0.7 mm
ø0.028 in
)
(Note 2)
10 to 14 mm
0.394 to 0.551 in
(Convergent point: 12 mm
0.472 in
)
(Spot diameter: ø1 mm
ø0.039 in
)
(Note 2)
17 to 23 mm
0.669 to 0.906 in
(Convergent point:20 mm
0.787 in
)
(Spot size: 1 × 4 mm
0.039 × 0.157 in
)
(Note 2)
0.5 to 7.5 mm
0.020 to 0.295 in
with transparent
glass plate
Sensing object
Min. ø5 mm
ø0.197 in
opaque object
Min. ø1 mm
ø0.039 in
steel wire
when mounted on optional
mounting bracket (
MS-SH6-2
) and
used as convergent reflective type
with 25 mm
0.984 in
setting distance and
at the max. sensitivity
Min. 0.07 mm
0.003 in
width black line on
white paper
with 12 mm
0.472 in
setting distance and at
the optimum sensitivity
(Note 5)
Min. 0.2 mm
0.008 in
width black line on
white paper
with 12 mm
0.472 in
setting distance and at
the optimum sensitivity
(Note 5)
Min. 0.07 mm
0.003 in
width black line on
white paper (Note 6)
with 20 mm
0.787 in
setting distance and at
the optimum sensitivity
(Note 5)
□24 mm
□0.945 in
or
more transparent glass,
aluminum-evaporated
mirror, etc. (Note 4)
Hysteresis
–
15 % or less of operation distance
when mounted on optional
mounting bracket (
MS-SH6-2
) and
used as convergent reflective type.
(Note 3)
10 % or less of operation distance (Note 2)
5 % or less of operation
distance
Repeatability
(perpendicular to sensing axis)
0.1 mm
0.004 in
or less
0.1 mm
0.004 in
or less of operation
distance when mounted on optional
mounting bracket (
MS-SH6-2
) and
used as convergent reflective type.
with 25 mm
0.984 in
setting
distance and at the optimum
sensitivity (Note 5)
0.02 mm
0.0008 in
or less
0.03 mm
0.001 in
or less
0.03 mm
0.001 in
or less
(Note 7)
0.03 mm
0.001 in
or less
(along sensing axis)
Operation indicator
Orange LED
lights up when the sensing
output of the amplifier is ON,
incorporated on the emitter
Red LED
(lights up when the sensing output of the amplifier is ON)
–
Environmental resistance
Protection
IP67 (IEC)
–
Ambient temperature
–10 to +55 °C
+14 to +131 °F
(No dew condensation or icing allowed),
Storage: –20 to +70 °C
–4 to +158 °F
–10 to +60 °C
+14 to +140 °F
No dew condensation
or icing allowed
Storage: –10 to +60 °C
+14 to +140 °F
Ambient humidity
35 to 85 % RH, Storage: 35 to 85 % RH
Ambient illuminance
Incandescent light: 3,500 ℓx or less (
SH-61R
: 2,000 ℓx or less) at the light-receiving face
Vibration resistance
10 to 500 Hz frequency, 3 mm
0.118 in
double amplitude (
SH-72
: 10 to 55 Hz frequency, 1.5 mm
0.059 in
amplitude) in X, Y and Z directions for two hours each
Shock resistance
500 m/s
2
acceleration (50 G approx.) in X, Y and Z directions three times each
Emitting element
Red LED (modulated)
Green LED (modulated) Red LED (modulated) Infrared LED (modulated)
Peak emission wavelength
644 nm
0.025 mil
680 nm
0.027 mil
570 nm
0.022 mil
680 nm
0.027 mil
880 nm
0.035 mil
Material
Enclosure: Fluorine resin
Cable sheath: Fluorine resin
Enclosure: Polycarbonate, Lens: Acrylic
Enclosure: Polycarbonate
Cable
0.089 mm
2
single core, two parallel (
SH-61R
: 0.089 mm
2
single core) shielded cables, 2 m
6.562 ft
long (
SH-72
: 3 m
9.843 ft
long)
Cable extension
Extension up to total 5 m
16.404 ft
is possible with an equivalent cable (
SH-61R
: both emitter and receiver).
Net weight
Emitter: 15 g approx.
Receiver: 15 g approx.
20 g approx.
25 g approx.
Accessory
MS-SH6-1
(Sensor head
mounting bracket): 2 pcs.
–
Notes: 1)
Where measurement conditions have not been specified precisely, the
conditions used were an ambient temperature of +23 °C
+73.4 °F
.
2) The sensing range and the hysteresis of the mark sensor are
specified for white non-glossy paper (50 × 50 mm
1.969 × 1.969
in
) as the object.
3) The sensing range and the hysteresis for the chemical resistant type
sensor used in the convergent reflective mode is specified for white
non-glossy paper (150 × 150 mm
5.906 × 5.906 in
) as the object.
4) Make sure to confirm detection with an actual sensor before use.
5) The optimum sensitivity stands for the sensitivity level when the
operation indicator just lights up in the light received condition.
6) The minimum sensing object for
SH-84R
is specified for the case when
the sensor detects a black line with respect to the spot as shown below.
Spot
Black line
Spot
Sensing
object