6
Digital Laser Sensor LS-400 SERIES
Sensor heads
Type Appearance Model No.
Conforming
standards
Sensing range
: STD
: FAST
Coaxial
retroreective
Class 2
LS-H92 (Note 1)
IEC / JIS / GB
0.2 to 30 m 0.656 to 98.425 ft (Note 4)
0.2 to 20 m 0.656 to 65.617 ft (Note 4)
0.2 to 10 m 0.656 to 32.808 ft (Note 4)
0.2 to 10 m 0.656 to 32.808 ft (Note 4)
LS-H92F (Note 2)
FDA / IEC / JIS
LS-H91 (Note 1)
IEC / JIS / GB
0.1 to 7 m 0.328 to 22.966 ft (Note 4)
0.1 to 5 m 0.328 to 16.404 ft (Note 4)
0.1 to 3 m 0.328 to 9.843 ft (Note 4)
0.1 to 3 m 0.328 to 9.843 ft (Note 4)
LS-H91F (Note 2)
FDA / IEC / JIS
Class 1
LS-H91-A (Note 1)
IEC / JIS / GB
0.1 to 5 m 0.328 to 16.404 ft (Note 4)
0.1 to 3 m 0.328 to 9.843 ft (Note 4)
0.1 to 1 m 0.328 to 3.281 ft (Note 4)
0.1 to 1 m 0.328 to 3.281 ft (Note 4)
LS-H91F-A (Note 2)
FDA / IEC / JIS
Diffuse reective
Long
sensing
range spot
reective
Class 2
LS-H21 (Note 1)
IEC / JIS / GB
30 to 1,000 mm 1.181 to 39.370 in
30 to 500 mm 1.181 to 19.685 in
30 to 300 mm 1.181 to 11.811 in
30 to 300 mm 1.181 to 11.811 in
LS-H21F (Note 2)
FDA / IEC / JIS
Class 1
LS-H21-A
(Note 1)
IEC / JIS / GB
30 to 500 mm 1.181 to 19.685 in
30 to 250 mm 1.181 to 9.843 in
30 to 150 mm 1.181 to 5.906 in
30 to 150 mm 1.181 to 5.906 in
LS-H21F-A (Note 2)
FDA / IEC / JIS
Long
sensing
range line
reective
Class 2
LS-H22
(Note 1, 3)
IEC / JIS / GB
30 to 1,000 mm 1.181 to 39.370 in
30 to 500 mm 1.181 to 19.685 in
30 to 300 mm 1.181 to 11.811 in
30 to 300 mm 1.181 to 11.811 in
LS-H22F (Note 2, 3)
FDA / IEC / JIS
NOTE: Mounting bracket is not supplied with the sensor head. Please select from the range of optional sensor head mounting
brackets.
Notes: 1) Obtained Korea’s S-mark certication.
2) This product complies with 21 CFR 1040.10 and 1040.11 Laser Notice No. 50, dated June 24, 2007, issued by CDRH (Center for Devices and
Radiological Health) under the FDA (Food and Drug Administration). For details, refer to the Laser Notice No. 50.
3) LS-H22(F) is the model No. for LS-H21(F) long sensing range spot reective type sensor head combined with the LS-MR1 lens attachment for line
reective type sensor head. Hence, LS-H21(F) appears on the sensor head itself.
4) The sensing range is the value for the RF-330 [RF-230 for the LS-H92(F)] reector. In addition, the sensing range is the possible setting range for the
reector. The sensor can detect an object less than 0.1 m 0.328 ft [LS-H92(F): 0.2 m 0.656 ft] away. Note that if there are white papers or specular
objects near the sensor head, reected light from these objects may be received. In such cases, use the M.G.S. function of the amplier unit to change
the response time or incident light sensitivity.
5 m 16.404 ft cable length type
5 m 16.404 ft cable length type (standard: 2 m 6.562 ft) is also available.
When ordering this type, sufx “-C5” to the model No.
• LS-H91-C5 • LS-H91-A-C5 • LS-H21-C5 • LS-H22-C5
Package without reector
The LS-H91(F), LS-H91(F)-A and LS-H92(F) are also available without the reector (RF-330 or RF-230).
When ordering this type, sufx “-Y” to the model No.
• LS-H92-Y • LS-H92F-Y • LS-H91-Y • LS-H91F-Y
• LS-H91-A-Y • LS-H91F-A-Y
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