Sunx LS Series User manual

LS
DIGITAL LASER SENSOR
User friendly,
high precision
Digital Laser Sensor
342
SERIES
Multi-voltage
C onforming to
FDA
regulation
s
Conforming to
EMC Directive
Easy 1 Installation
We designed 3 types of sensor heads approximately the same size as
general purpose photoelectric sensors with identical mounting method.
(Long sensing range spot reflective / Long sensing range line reflective /
Coaxial retroreflective types)
11.2 mm 0.441 in
General purpose photoelectric sensor
CX-400 series
Long sensing range line reflective type: LS-H22
Long sensing range spot reflective type: LS-H21
Coaxial retroreflective type: LS-H91
Industry standard mounting pitch
25.4 mm
1.000 in
Identical shape and mounting
Thinnest in
the industry
mEnglish warning label is also attached.
A line width of approx. 200mm
(typical) at a 1000mm sensing
range
A spot diameter of approx. 1mm
at a 1000mm sensing range
Sensing range up to 7000mm
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Because their mounting is compatible with general purpose photoelectric
sensors, the mounting brackets for the general purpose photoelectric sensors as
well as the universal sensor mounting stand can be used.
The mounting pitch for all 3 types of sensor heads is 25.4 mm 1.000 in, the same
industry standard as the CX-400 series general purpose photoelectric sensors.
The mounting brackets can be used as is even when replacing general purpose
sensors with laser sensors.
2. Assorted mounting brackets available
1. Industry standard mounting pitch
MS-CX-1 MS-CX-2 MS-CX-3 MS-CX-4 MS-AJ-AMS-AJ
150 mm
5.906 in
approx.
Swivel: 360 rotation
Elevation
angle:
45
Easy 2 Adjustment
Spot size adjustment made simple.
Operation indicator
Laser emission indicator
Easy adjustment while
viewing the spot.
The spot size can be adjusted
according to the object.
Highly reliable metal volume built-in allowing
multiple revolutions for easy adjustment.
Spot-size adjuster
Spot-size adjuster
(multiple turn)
A spot-size adjuster is built into the back of the sensor
head allowing the user to adjust the sensor easily while
viewing the spot. The adjuster is adjustable with a
screwdriver to avoid accidents during maintenance or any
other time the sensors are handled.
The long sensing range spot reflective type and long
sensing range line reflective type have a built-in spot-size
adjuster that enables spot size adjustment according to the
object for optimal setting.
2. Easy and accurate adjustments
(LS-H21, LS-H22)
1. Spot size adjustment possible
(LS-H21, LS-H22)
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LS SERIES
Easy 3 Operation
Equipped with 2 large 4-digit digital displays. While
checking the current incident light intensity (red display),
the optimal threshold value (green display) can be set
easily.
1. Easy setting, dual display
Setting items understood at a glance.
3. Easy to view guide display
Equipped with 2 large 4-digit digital displays. While
checking the current incident light intensity (red display),
the optimal threshold value (green display) can be set
easily.
2. Maximum display of 9999
10 mm 0.394 in thickness
New Advanced sensor with Visible Indicator
Large jog switchThreshold value
setting display
Green LED, 4 digits
(Max. display: 9999)
Current incident
light intensity display
Red LED, 4 digits
(Max. display: 9999)
Large MODE key
TIMER
CUST
PRO
TIMER
CUST
PRO
TIMER
CUST
PRO
MODE indicators
RUN
TEACH
L/D
RUN
TEACH
L/D
RUN
TEACH
L/D
RUN
Sensing mode. The current
incident light intensity is shown
in the red digital display.
TEACH
Teaching mode.
L/D
This mode allows the
selection of output operation
as either Light-ON or Dark-
TIMER
Various timer operations
settable.
CUST
Select functions used
most often and store.
Refer to p.8.
PRO
Set advanced settings.
Uses MODE NAVI, highly praised in the FX-300 series digital fiber sensors.
Along with a dual display screen showing the incident light intensity and
threshold value simultaneously, they offer both multi-functionality and
superior operability.
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LS SERIES
Only two switches, the large MODE key and the large jog switch, are required for operation.
4. 2 switches enabling simple operation
Both the sensor head and power supply / output cables use
one-touch connectors.
5. Superior maintainability
The quick-connection cables enable reductions in wiring
(connector type). The connections and man-hours for the
relay terminal setup can be reduced and valuable space
saved. Also, can be connected in a side-by-side with FX-
300 series fiber sensors.
6. Wiring and space saving
Pressing the switch selects or
cancels the operating mode
Moving the switch from side
to side allows items to be
selected
Pressing the switch then
confirms the selected
setting
123
2 m 6.562 ft
(Length can be reduced onsite)
1 m 3.281 ft, 2 m 6.562 ft and
5 m 16.404 ft cables available
Fiber sensor FX-300 series
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Easy 4 High Performance
Handy functions used onsite made simple.
When sensing at close range or when
the target objects are transparent or
minute, adjust the sensor receiving
sensitivity to one of 3 levels for the
optimal setting. In addition, changing
the receiving sensitivity will not effect
the response time.
1. Accurately sensing the minutest variations (M.G.S. function)
2. 4 new modes enabling variegated sensing
New recommendation
Receiving sensitivity: High
Receiving sensitivity: Medium
Receiving sensitivity:Low
The sensitivity can be changed
without changing the response time.
Hysteresis mode Window comparator mode New recommendationNew recommendation
OK
NG: Over range
NG: Under range
ON
OUT1
OFF
Incident light intensity
To left
To right
ON
OUT2
OFF
OK
By adjusting the hysteresis, convexo-concave parts of
uneven objects can be cancelled enabling more stable
sensing.
The sensor judges any object as outside the range
established by two set threshold values.
2 independent output modes Differential sensing mode
Variegated control possible by combining 2 outputs. This is
optimal for meander detection.
Only the drastic changes of received light are detected for
accurate edge sensing of glass or other objects. Optimal
for positioning.
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LS SERIES
3. MODE NAVI customized function
4. Equipped with handy, easy to use
functions
Emission halt function External teaching function
Response time
M.G.S. function
Data bank load
Emission halt function
D-CODE
CUSTOM mode
L-ON
<Code setting example>
ON-delay Hysteresis mode
80 !s Hysteresis: standard
New recommendation
Using the emission halt function, the laser beam can be
stopped in such instances as when a spot appears within
the visual range of an image processor by external input.
The automatic interference prevention function protects
against interference between up to 4 sensors. This is
effective when the laser sensors are mounted close
together with FX-301 fiber sensors.
Teaching from an external input outside the device can be
achieved even for laser sensors installed into the device.
The amplifier setting is shown as an 8-digit code. Handy for
remote indications and follow-ups.
Interference prevention function Setting conditions viewed at a glance (D-CODE)
Settings can be easily changed by selecting most
frequently used response time, M.G.S. function, data bank
load, emission halt function and D-CODE values and
storing them in the CUSTOM mode.
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LS SERIES
ORDER GUIDE
Sensor heads
Amplifiers
Amplifiers
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
0.1 to 7 m 0.328 to 22.966 ft (Note 2)
0.1 to 5 m 0.328 to 16.404 ft (Note 2)
0.1 to 3 m 0.328 to 9.843 ft (Note 2)
0.1 to 3 m 0.328 to 9.843 ft (Note 2)
AppearanceType
Long sensing
range spot
reflective
Long sensing
range line
reflective
Diffuse reflective
Sensing range
Conforming
standards
Model No.
LS-H91
LS-H91F
LS-H21
LS-H21F
LS-H22
(Note 3)
LS-H22F
(Note 3)
IEC / JIS
FDA
(Note 1)
IEC / JIS
FDA
(Note 1)
IEC / JIS
FDA
(Note 1)
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
Coaxial
retroreflective
: U-LG
: STD
: FAST
: H-SP
AppearanceType
Cable type
Connector type
Connection method
Use quick-connection cable (optional)(Note)
2 m 6.562 ft cabtyre cable included
Cable outer diameter: "3.7 mm "0.146 in
NPN open-collector
transistor two outputs
PNP open-collector
transistor two outputs
NPN open-collector
transistor two outputs
PNP open-collector
transistor two outputs
OutputModel No.
LS-401
LS-401P
LS-401-C2
LS-401P-C2
Type Model No. Description
CN-74-C1 Length: 1 m 3.281 ft
0.15 mm24-core cabtyre cable,
with connector on one end
Cable outer diameter: "3 mm "0.118 in
0.15 mm22-core cabtyre cable,
with connector on one end
Cable outer diameter: "3 mm "0.118 in
Length: 2 m 6.562 ft
Length: 1 m 3.281 ft
Length: 2 m 6.562 ft
CN-74-C2
Length: 5 m 16.404 ft
CN-74-C5
CN-72-C1
CN-72-C2
Length: 5 m 16.404 ft
CN-72-C5
Main cable
Sub cable
Appearance
Quick-connection cable is not supplied with the connector type amplifier. Please order it separately.
NOTE: Mounting bracket is not supplied with the sensor head. Please select from the range of optional sensor head mounting brackets.
Notes: 1) This product complies with 21 CFR 1040.10 and 1040.11 Laser Notice No. 50, dated July 26, 2001, 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.
Notes: 2) The sensing range is the possible setting range for the reflector. The sensor can detect an object less than 0.1 m 0.328 ft away.
3) LS-H22is the set model No. for LS-H21M long sensing range spot reflective type sensor head combined with the LS-MR1 lens attachment for line
reflective.
Note: Quick-connection cable is not supplied wih the connector type amplifier. Please order it separately.
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LS SERIES
ORDER GUIDE
End Plates
MS-DIN-E
When cascading multiple amplifiers, or when it moves
depending on the way it is installed on a DIN rail, these
end plates clamp amplifiers into place on both sides. Make
sure to use end plates when cascading multiple amplifiers
together.
Two pcs. per set
Type Model No. Description
OPTIONS
Sensor head mounting bracket
Designation Description
Amplifier mounting
bracket
Mounting bracket for amplifier
Reflector
Compact reflector
Sensing range: 0.1 to 7 m 0.328 to 22.966 ft
Protective mounting bracket
Protects sensors preventing beam axis displacement due to shocks.
Sensor head
mounting bracket Back angled mounting bracket
Horizontal mounting type
Vertical mounting type
Horizontal mounting type
Vertical mounting type
Foot biangled mounting bracket
Flat mounting possible to avoid obstructions caused by the height of the sensor.
Foot angled mounting bracket
Fiber amplifier
protective seal
10 sets of 2 communication window seals and 1 connector seal
Communication window seal: It prevents malfunction due to
transmission signal from
another amplifier, as well as,
prevents effect on another
amplifier.
Connector seal: It prevents contact of any metal, etc., with the
pins of the quick-connection cable.
Amplifier mounting bracket
Fiber amplifier protective seal
Reflector
Model No.
• MS-CX-2
Two M3 (length 12 mm 0.472 in)
screws with washers are attached.
• MS-CX-3
Two M3 (length 12 mm 0.472 in)
screws with washers are attached.
• MS-CX-4
Two M3 (length 12 mm 0.472 in)
screws with washers are attached.
• MS-CX-1
• MS-DIN-2
• FX-MB1
• RF-310
Two M3 (length 12 mm 0.472 in)
screws with washers are attached.
Communication window seal
Connector seal
Universal sensor
mounting stand
(Note)
Basic assembly
Lateral arm assembly
MS-DIN-2
RF-310
MS-CX-4
MS-CX-3
MS-CX-2
MS-CX-1
FX-MB1
MS-AJ1
MS-AJ2
MS-AJ1-A
MS-AJ2-A
•MS-AJ1 •MS-AJ2•MS-AJ1-A •MS-AJ2-A
Universal sensor mounting stand
4545
Angle
adjustment:
45
Swivel:
360
rotation
45
45
Elevation
angle:
45
Mounting hole
for M6 screw
Height
adjustment:
150 mm
5.906 in
approx.
Swivel:
360rotation
45
45
Elevation
angle:45
Swivel:
360rotation
Mounting hole
for M6 screw Mounting hole
for M6 screw
360
4545
Angle
adjustment:
45
Swivel:
360rotation
Mounting hole
for M6 screw
360
With the lateral arm,
the sensor can sense
from above a
With the lateral arm,
the sensor can sense
from above a
24 mm
0.945 in
12 mm
0.472 in
4 mm
0.157 in
Height
adjustment:
150 mm
5.906 in
approx.
End Plates
Note: One is attached to each sensor
head according to standard.
RF-330 (Reflector) CN-EP1 (Connector for amplifier) LS-MR1 (Lens attachment for line reflective)
(Note) 5 pcs. per set
Material: Lens ................. Norbornene resin
Mounting part ... POM
End plates are not supplied with the amplifier. Please order separately when the amplifiers are mounted in cascade.
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LS SERIES
SPECIFICATIONS
Sensor heads
LS-H91
Coaxial retroreflective
Type
LS-H22 (Note 2)
Long sensing range line reflective
Diffuse reflective
LS-H21
LS-H91F LS-H22F (Note 2)LS-H21F
Long sensing range spot reflective
Item
Material Enclosure: PBT (Polybutylene terephthalate)(Mounting part: PEI), Lens cover: Acrylic
Cable 0.1 mm2, single core two parallel shielded cables, 2 m 6.562 ft long (Connector for amplifier attached)(Note 3)
Weight 30 g approx. 30 g approx.30 g approx.
Ambient temperature 10 to55 C (No dew condensation or icing allowed), Storage: 20 to70 C
Laser emission indicator Green LED (lights up during laser emission)
Spot-size adjuster Multi-turn adjuster
Ambient humidity 35 to 85 % RH, Storage: 35 to 85 % RH
Operation indicator Orange LED (lights up when the amplifier output is ON)
U-LG mode 30 to 1,000 mm 1.181 to 39.370 in0.1 to 7 m 0.328 to 22.966 ft 30 to 1,000 mm 1.181 to 39.370 in
STD mode
FAST mode
H-SP mode
30 to 500 mm 1.181 to 19.685 in0.1 to 5 m 0.328 to 16.404 ft 30 to 500 mm 1.181 to 19.685 in
30 to 300 mm 1.181 to 11.811 in0.1 to 3 m 0.328 to 9.843 ft 30 to 300 mm 1.181 to 11.811 in
Applicable amplifiers LS-400 series
RF-330 (Reflector): 1 pc.
Warning label: 2 pcs. (English 1 pc. and Japanese 1 pc.)
[FDA conforming type: 1 pc. (Based on IEC)]
Warning label: 2 pcs. (English 1 pc. and Japanese 1 pc.)
[FDA conforming type: 1 pc. (Based on IEC)]
LS-MR1 (Lens attachment for line reflective): 1 pc.
Warning label: 2 pcs. (English 1 pc. and Japanese 1 pc.)
[FDA conforming type: 1 pc. (Based on IEC)]
Emitting element Red semiconductor laser, Class 2 (IEC / FDA / JIS)(Max. output: 3 mW, peak emission wavelength: 655 nm 0.026 mil)
Notes: 1) FDA approved devices based on Laser Notice No. 50.
2) LS-H22is the set model No. for LS-H21long distance spot reflective type sensor head combined with the LS-MR1 lens attachment for line reflective.
LS-H21is indicated for the actual product.
3) Cable cannot be extended.
Accessories
Sensing range
Model No.
IEC / JIS standards conforming type
FDA standards conforming type (Note 1)
Amplifiers
LS-401P
Connector type
LS-401P-C2
Cable type
LS-401 LS-401-C2
Type
PNP output
NPN output
Model No.
Item
Notes: 1) 50 mA if 5 to 8 connector type amplifiers are connected in cascade, and 25 mA if 9 to 16 connector type amplifiers are connected in cascade.
2) The cable is not supplied as an accessory for connector type LS-401(P). Be sure to use the optional quick-connection cables given below.
Main cable (4-core): CN-74-C1 (cable length 1 m 3.281 ft), CN-74-C2 (cable length 2 m 6.562 ft), CN-74-C5 (cable length 5 m 16.404 ft)
Sub cable (2-core): CN-72-C1 (cable length 1 m 3.281 ft), CN-72-C2 (cable length 2 m 6.562 ft), CN-72-C5 (cable length 5 m 16.404 ft)
Power consumption Normal operation: 950 mW or less (Current consumption 40 mA or less at 24 V supply voltage)
ECO mode: 780 mW or less (Current consumption 33 mA or less at 24 V supply voltage)
Digital display
Sensitivity setting
4 digit (green)4 digit (red) LED display
Normal mode: 2-level teaching / Limit teaching / Full auto teaching / Manual adjustment
Window comparator mode: Teaching (1-level, 2-level, 3-level) / Manual adjustment
Hysteresis mode: Teaching (1-level, 2-level, 3-level) / Manual adjustment
Differential mode: 5-level settings
Fine sensitivity adjustment function
Incorporated
Automatic interference prevention function
Incorporated [Up to four sets of sensor heads can be mounted close together (However, disabled when in H-SP mode)]
Ambient temperature
10 to55 C (If 4 to 7 units are mounted close together: 10 to50 C, if 8 to 16 units are mounted close together: 10 to45 C)
(No dew condensation or icing allowed), Storage: 20 to70 C
Ambient humidity 35 to 85 % RH, Storage: 35 to 85 % RH
Material Enclosure: Heat-resistant ABS, Transparent cover: Polycarbonate, Push button switch: Acrylic, Jog switch: ABS
Cable 0.15 mm25-core cabtyre cable, 2 m 6.562 ft long
(Note 2)
Extension up to total 100 m 328.084 ft is possible with 0.3 mm2, or more, cable.
Cable extension
Weight 15 g approx. 65 g approx.
Selectable either Light-ON or Dark-ON, with jog switch
Supply voltage 12 to 24 V DC10 % Ripple P-P 10 % or less
Timer function Incorporated with variable ON-delay / OFF-delay / ONE SHOT timer,
switchable either effective or ineffective. (Timer period: 1 ms to 9,999 ms approx.)
Output
(Output 1, Output 2)
Output operation
Incorporated
Short-circuit protection
<NPN output type>
NPN open-collector transistor
•Maximum sink current: 100 mA (Note 1)
•
Applied voltage: 30 V DC or less (between output and 0 V)
• Residual voltage: 1.5 V or less [at 100 mA (Note 1) sink current]
<PNP output type>
PNP open-collector transistor
•Maximum source current: 100 mA (Note 1)
•
Applied voltage: 30 V DC or less (between output and V)
• Residual voltage: 1.5 V or less [at 100 mA (Note 1) source current]
Response time 80 !s or less (H-SP), 150 !s or less (FAST), 500 !s or less (STD), 4 ms or less (U-LG) selectable with jog switch
<NPN output type>
NPN non-contact input
•Signal condition
High: 5V to V DC or open, Low: 0 to 2 V DC (sink current 0.5 mA)
• Input impedance: 10 k approx.
<PNP output type>
PNP non-contact input
•Signal condition
High: 4V to V DC (source current 3 mA or less), Low: 0 to 0.6 V DC or open
• Input impedance: 10 k approx.
External input
( )
Laser emission halt
Full-auto teaching / Limit teaching
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SPECIFICATIONS
I/O CIRCUIT AND WIRING DIAGRAMS
NPN output type
I/O circuit diagram
Symbols ...
Users’circuitInternal circuit
Notes: 1) The quick-connection sub cable does not have brown lead wire
and blue lead wire.
The power is supplied from the connector of the main cable.
2) The quick-connection cable does not have pink lead wire.
Wiring diagram
Terminal layout of connector type
12 to 24 V DC
10 %
Brown (Note 1)
Black
White
Blue (Note 1)


Color code of cable type /
quick-connection cable
D: Reverse supply polarity protection diode
ZD1, ZD2: Surge absorption zener diode
Tr1, Tr2
: NPN output transistor
D
Color code of cable type / quick-connection cable
(Brown) V (Note 1)
(Black) Output 1
100mA max. (Note 3)
100mA max. (Note 3)
(White) Output 2
ZD1 ZD2
(Blue) 0 V (Note 1)
Tr1
Tr2
(Pink) External input (Note 2)
m1
5 V
Load
Load
3
4
1
2
Terminal No. of connector type
1
VTerminal No.
3
0 V
2
Output 1
4
Output 2
12 to 24 V DC
10 %


Notes: 1) The quick-connection sub cable does not have V (brown) and
0 V (blue).
The power is supplied from the connector of the main cable.
2) Connector type LS-401(P) does not incorporate the external input.
3) 50 mA max. if 5 to 8 connector type amplifiers are connected in
cascade, and 25 mA max. if 9 to 16 connector type amplifiers are
connected in cascade.
m1
Non-voltage contact or NPN open-collector transistor
or
High:5 V toV, or open
Low : 0 to2 V
(source current: 0.5 mA or less)
Pink (Note 2)
Load
Load
mConnector for amplifier (CN-EP1) pin position
Conductor core wire: Brown
Shield wire
Conductor core wire: Yellow
Cable color: Gray
Cable color: Black
Shield wire
1
2
3
4
Terminal No. Connection cable
1
2
3
4
Sensor circuit
Amplifiers
Users’circuitInternal circuit
PNP output type
Notes: 1) The quick-connection sub cable does not have brown lead wire
and blue lead wire.
The power is supplied from the connector of the main cable.
2) The quick-connection cable does not have pink lead wire.
Wiring diagram
Load
Brown (Note 1)
White
Blue (Note 1)
ZD1 ZD2
(Brown) V (Note 1)
(Pink) External input (Note 2)
D
Tr1
Tr2
100 mA max. (Note 3)
100 mA max. (Note 3)
(Black) Output 1
(Blue) 0 V (Note 1)
(White) Output 2
0 V
2
12 to 24 V DC
10 %


Terminal layout of connector type
1
VTerminal No.
3
0 V
2
Output 1
4
Output 2
m1
Color code of cable type / quick-connection cable
12 to 24 V DC
10 %


4
1
Load
Load
Terminal No. of connector type
Notes: 1) The quick-connection sub cable does not have V (brown) and
0 V (blue).
The power is supplied from the connector of the main cable.
2) Connector type LS-401(P) does not incorporate the external input.
3) 50 mA max. if 5 to 8 connector type amplifiers are connected in
cascade, and 25 mA max. if 9 to 16 connector type amplifiers are
connected in cascade.
m1
Non-voltage contact or PNP open-collector transistor
or
High: 4 V toV
(sink current: 3 mA or less)
Low : 0 to0.6 V, or open
I/O circuit diagram
3
Pink (Note 2)
Black
Load
mConnector for amplifier (CN-EP1) pin position
Conductor core wire: Brown
Shield wire
Conductor core wire: Yellow
Cable color: Gray
Cable color: Black
Shield wire
1
2
3
4
Terminal No. Connection cable
1
2
3
4
Symbols ... D: Reverse supply polarity protection diode
ZD1, ZD2: Surge absorption zener diode
Tr1, Tr2
: PNP output transistor
Color code of cable type /
quick-connection cable
Sensor circuit
AUDIN - 8, avenue de la malle - 51370 Saint Brice Courcelles - Tel : [phone] - Fax : [phone] - Web : http: www.audin.fr - Email : [email protected]
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352
LS SERIES
PRECAUTIONS FOR PROPER USE
•When placing the sensor head horizontally or vertically, the
reflector must also be positioned horizontally or vertically as
shown in Fig. 1 below.
If the sensor head is placed horizontally or vertically but the mirror
is tilted as shown in Fig. 2 below, the reflection amount will
decrease, which may cause unstable detection.
Cautions for laser beams
1) Insert a screwdriver into the fixing slot located at the top of
sensor head.
2) Tilt the screwdriver inserted in Step 1 to remove LS-MR1.
Removing method
Mounting method
When placing the sensor head horizontally or vertically, the
reflector shall also be positioned horizontally or vertically.
Fig. 1 Proper positioning
When placing the reflector tilted even when the sensor head is
positioned horizontally or vertically.
Fig. 2 Improper positioning
Lens attachment for line reflective type (LS-MR1)
•The lens attachment for line reflective type LS-MR1 mounted in
the long sensing range line reflective type LS-H22 is removable.
When LS-H22 is used without LS-MR1, it will provide the
equivalent performance to the long sensing range spot reflective
type LS-H21. In addition, the optional LS-MR1 can be attached
to LS-H21 to obtain the performance equivalent to LS-H22.
•Keep the lens from dust, dirt, water, oil, grease, etc.
•Do not apply any excessive force to LS-MR1. Such force may
cause damage.
Spot-size adjuster (Only for LS-H21, LS-H22)
•The diffuse reflective type LS-H21 and LS-H22 incorporate the
spot-size adjuster to adjust the size of spot size.
DescriptionSpot-size adjuster
•The tightening torque should be 0.5 Nm or less.
12
2
31
Part description (Amplifier)
1) Fit the rear part of the mounting section of the
amplifier on a 35 mm 1.378 in width DIN rail.
2) Press down the rear part of the mounting
section of the unit on the 35 mm 1.378 in
width DIN rail and fit the front part of the
mounting section to the DIN rail.
L/D
PRO
CUST
TIMER
PUSH MODE
CANCEL
OUT
LASER
ON
<How to mount the amplifier>
1) Insert the sensor head connector into
the inlet until it clicks.
2) Fit the cover to the connector.
<How to mount the sensor head>
1) Push the amplifier forward.
2) Lift up the front part of the amplifier to
remove it.
Note: Take care that if the front part is lifted
without pushing the amplifier forward, the
hook on the rear portion of the mounting
section is likely to break.
<How to remove the amplifier>
1
2
2
1
35 mm 1.378 in width
DIN rail
M3 (length 12 mm
0.472 in) screw
with washers Sensor head mounting
bracket (optional)
Turn the spot-size adjuster clockwise or counter-
clockwise to adjust the spot size at your desired
detecting distance.
However, if the adjuster is over turned, it may be
damaged.
Lens attachment for
line reflective type
LS-MR1
Fixing slot
Fixing slot
Fixing hooks
Mounting
Amplifier
This product is not a safety sensor. Its use is not intended or designed
to protect life and prevent body injury or property damage from
dangerous parts of machinery. It is a normal object detection sensor.
• This catalog is a guide to select a suitable product. Be sure to
read the instruction manual attached to the product prior to its use.
•The safety standard IEC 60825-1 specifies the use of laser
beam products. Please read it carefully before using the laser
beam sensor.
•
These products are class 2 laser in compliance with IEC /
FDA / JIS standards. To reduce the risk of danger, do not look
directly at the laser beam or view it through an optical system.
• The right appears on labels adhered
to the product. Handle this sensor
as per the instruction on the labels.
[In addition, both English and
Japanese warning labels are
included. (IEC / JIS conforming
type)]
• The English warning label based on
FDA standards is pasted on the
FDA standards conforming type.
[In addition, English warning label
(based on IEC) is included.]
Output 1 operation indicator (Orange)
Select 1 indicator (Yellow)
Output 2 operation indicator (Orange)
Select 2 indicator (Yellow)
MODE indicator / CUSTOM (Yellow)
MODE indicator / TIMER (Yellow)
MODE key
Jog switch
MODE indicator /
PRO (Yellow)
Digital display (Green, Red)
MODE indicator / TEACH (Yellow)
MODE indicator /
L/D ON (Yellow)
MODE indicator / RUN (Green)
Laser emission indicator
(Green)
Sensor head
1
2
Cover
Sensor head
connector
<Correct>
<Incorrect>
1)The size of upper fixing hook of LS-MR1 is not same as lower
fixing hook. After confirming upper and lower fixing hooks, insert
LS-MR1 upper fixing hook into the
fixing slot at the top of sensor
head and then insert LS-MR1
lower fixing hook into the fixing
slot at the bottom of sensor head.
2)After mounting,
check that LS-MR1
is properly fixed to
the sensor head.
!
AUDIN - 8, avenue de la malle - 51370 Saint Brice Courcelles - Tel : [phone] - Fax : [phone] - Web : http: www.audin.fr - Email : [email protected]
08/2005

353
LS SERIES
DIMENSIONS (Unit: mm in)
RF-310
Material: Acrylic (Reflector)
ABS (Base) 2-"3.2 0.126
mounting holes
7
0.276
17.2
0.677
24
0.945
12
0.472
7
0.276
3.2
0.126
4
0.157
13.6
0.535
8
0.315
Reflector (Optional)
RF-330
45
1.772
30 1.181
24 0.945
37
1.457
23
0.906
2-"3.2 0.126
mounting holes
Material: Acrylic (Reflector)
ABS (Base) 4.2 0.165
5.5 0.217
32
1.260
Reflector (Accessory for LS-H91)
End plate (Optional)
MS-DIN-E
1.6
0.063
32
1.260 4
0.157
5.6
0.220
2.75 0.108 M3 (length 18 mm 0.709 in) pan head screws
M3 square nut
24.7
0.972
15
0.591
30.118
3
0.118
60
2.362
Material: Polycarbonate
8.4
0.331
30.85
1.215
58.7
2.311 12
0.472
75 2.953 27.8
1.094
3
0.118
30
1.181
24
0.945
36.5
1.437
Communication
window
3
0.118
3.95
0.156
3 0.118
1.4
0.055
13.05
0.514
2
0.079
3
0.118
"8
"0.315
9.2
0.362
"3.7 0.146 cable,
2m6.562 ft long
10
0.394
11
0.433
10.5
0.413
LS-401-C2
LS-401P-C2 Amplifier
Suitable for 35 mm 1.378 in width DIN rail
5.15 0.203
2.7 0.106
Digital display (Green, Red)
Jog switch
MODE key
Select 1 indicator (Yellow)
Select 2 indicator (Yellow)
Output 1 operation indicator (Orange)
Laser emission indicator (Green)
Output 2 operation indicator (Orange)
11
0.433
10
0.394
75 2.953 27.8
1.094
3
0.118
30
1.181
24
0.945
36.5
1.437
Communication
window
Suitable for 35 mm
1.378 in width DIN rail
3
0.118
Digital display (Green, Red)
10.5
0.413
3.95 0.156
3
0.118
7
0.276
Jog switch
MODE key
8.4
0.331
30.85
1.215
58.7
2.311 12
0.472
Select 1 indicator (Yellow)
Select 2 indicator (Yellow)
Output 1 operation indicator (Orange)
Laser emission indicator (Green)
Output 2 operation indicator (Orange)
LS-401
LS-401P Amplifier
5.15 0.203
2.7 0.106
"1.45 0.057, single core
two parallel shielded cables
2-M30.5 0.020
thru-hole threads
CN-EP1
Laser emission indicator (Green)
Operation indicator (Orange)
LS-H22(F)
11.2
0.441
5
0.197
3
0.118
25.4
1.000
31
1.220
30.118
25
0.984
16
0.630
18
0.709
18.5
0.728
Beam-
receiving
part
Beam-
emitting
part
3.5
0.138
1.5 0.059
( )
33.5
1.319
18.5
0.728
( )
4
0.157
Spot-size adjuster
Sensor head
( )
2,000
78.740
11.2
0.433
Beam-
receiving
part
Beam-
emitting
part
5 0.197
31
1.220
25.4
1.000
3
0.118
3 0.118
25 0.984
18.5
0.728
16
0.630
Spot-size adjuster
15.5
0.610
LS-H21(F)
"1.45 0.057, single core
two parallel shielded cables
2-M30.5 0.020
thru-hole threads
CN-EP1
Laser emission indicator (Green)
Operation indicator (Orange)
Sensor head
18
0.709
( )
2,000
78.740
"1.45 0.057, single core
two parallel shielded cables
11.2
0.441
31
1.220
25.4
1.000
2-M30.5 0.020
thru-hole threads
3 0.118
25 0.984
16
0.630
( )
2,000
78.740
15.5
0.610
5
0.197
Beam emitting /
receiving part
CN-EP1
Laser emission indicator (Green)
Operation indicator (Orange)
18
0.709
LS-H91(F)Sensor head
AUDIN - 8, avenue de la malle - 51370 Saint Brice Courcelles - Tel : [phone] - Fax : [phone] - Web : http: www.audin.fr - Email : [email protected]
08/2005

354
LS SERIES
DIMENSIONS (Unit: mm in)
MS-CX-4
Sensor head mounting bracket (Optional)
Material: Stainless steel (SUS304)
Two M3 (length 12 mm 0.472 in)
screws with washers are attached.
32 1.260
20 0.787
10
0.394 60.236
"50
"1.969
"36
"1.417
5.5
0.217
10
46
1.811
25
0.984
R7.5
R0.295
0.5 0.020
4.5 0.177 4 0.157
3.4
0.134
25
0.984
12.5
0.492
R25
R0.984
t 1.2
t 0.047
13
0.512
4
0.157
60
R7.5
R0.295
6
0.236
MS-CX-3
Sensor head mounting bracket (Optional)
Material: Stainless steel (SUS304)
Two M3 (length 12 mm 0.472 in)
screws with washers are attached.
t 1.2
t 0.047
30 1.181
20.5
0.807 3.5 0.138
3.4
0.134
3.4
0.134
5
0.197
35
1.378
25
0.984
3.4
0.134
R25
R0.984
5
0.197
15
0.591
14 0.551
8 0.315
3.4 0.134 6
0.236
8.5
0.335
18
0.709
6
0.236
10 
10 
R25
R0.984
MS-CX-2
Sensor head mounting bracket (Optional)
t 1.2
t 0.047
13.8
0.543
3.5
0.138
3.4
0.134
25
0.984
7.5
0.295
7
7
5
0.197
20
0.787
6
0.236
3.2
0.126
R20 R0.787
R25 R0.984
22 0.866
7
30 1.181
4.5
0.177
7.5
0.295
25
0.984
3.2
0.126
39
1.535 54
2.126
10
0.394
Material: Stainless steel (SUS304)
Two M3 (length 12 mm 0.472 in)
screws with washers are attached.
4-"3.3 "0.130 holes
MS-CX-1
Sensor head mounting bracket (Optional)
20 0.787
7
3.4
0.134
8
0.315
14
0.551
3.4 0.134
7
30 1.181
22 0.866
10
25
0.984
12.5
0.492
41
1.614
102.5
0.098
19
0.748
10
0.394
3.4
0.134
2-"3.3 "0.130 holes
t 1.2
t 0.047
5
0.197 6
0.236
Material: Stainless steel (SUS301)
Two M3 (length 12 mm 0.472 in)
screws with washers are attached.
R25
R0.984
R20 R0.787
MS-DIN-2 Amplifier mounting bracket (Optional)
35
1.378
27
1.063
2
0.079
t 1
t 0.039
0.4
0.016
7.5
0.295 4.2 0.165
2
0.079
"
1.8
"
0.071
2-"3.2 "0.126 holes
3.2
0.126
5.2
0.205
8.5
0.335
5.2
0.205
21.6 0.850
16 0.630 3.2
0.126
5
0.197
10
0.394
Material: Cold rolled carbon steel (SPCC)
(Uni-chrome plated)
AUDIN - 8, avenue de la malle - 51370 Saint Brice Courcelles - Tel : [phone] - Fax : [phone] - Web : http: www.audin.fr - Email : [email protected]
08/2005