■ NPN type
Instruction manual
Precautions for using laser
● Regulations in the USA
When exporting laser devices to the USA, the USA laser control, FDA
(Food and Drug Administration) is applied. This product has been already
reported to CDRH (Center for Devices and Radiological Health). For
details, contact our customer service.
Bundled goods in the box
Please confi rm following goods bundled in the box.
・
CD22□-□□□□
・This instruction manual
■ NPN type
Instruction manual
Precautions for using laser
● Regulations in the USA
When exporting laser devices to the USA, the USA laser control, FDA
(Food and Drug Administration) is applied. This product has been already
reported to CDRH (Center for Devices and Radiological Health). For
details, contact our customer service.
Bundled goods in the box
Please confi rm following goods bundled in the box.
・
CD22□-□□□□
・This instruction manual
● The light source of this product applies the visible light semiconductor laser. Do not
allow the laser beam to enter an eye, either directly or refl ected from refl ective object. If
the laser beam enters an eye, it may cause blindness.
● This product is not an explosion proof construction. Do not use the product under fl am-
mable , explosive gas or liquid environment.
● Do not disassemble or modify the product since it is not designed to automatically stop
the laser emission when open. Disassembling or modifying at customer's end it may
cause personal injury, fi re or electric shock.
●Use of controls or adjustments or performance of procedures other than those specifi ed
herein may result in hazardous radiation exposure.
● It is dangerous to wire or attach/remove the connector while the power is on. Make sure
to turn off the power before operation.
● Installing in the following places may result in malfunction:
1. A dusty or steamy place
2. A place generating corrosive gas
3. A place directly receiving scattering water or oil.
4. A place suff ered from heavy vibration or impact.
● The product is not designed for outdoor use.
● Do not use the sensor in a transient state at power on (Approx. 15min. Warm up period)
● Do not wire with the high voltage cable or the power lines. Failure to do this will cause
malfunction by induction or damage.
● Do not use the product in water.
● Operate within the rated range.
● Wipe off dirt on the emitting/receiving parts to maintain correct detection. Also, avoid
direct impact on the product.
Warning Mandatory Requirements
Warning Safety Precautions
Indicates a possible hazard that may result in death, serious
injury, WARNINGS or serious property damage if the product is
used without observing the stated instructions.
CD22 Series
CD22-15□□
CD22M-15□□
CD22-35□□
CD22M-15□□
CD22-100□□
CD22M-100□□
- Thank you for purchasing CD22 series. We hope you are satisfi ed with its performance.
- Please read this manual carefully and keep it for future reference.
Displacement sensor
Dimensions
Connection diagram
■ PNP type
■ Pins confi guration
( sensor side )
■ M12 type
■ M8 type
Display
M12 5pin
Connector
Display
M8 4pin
Connector
Emitter axis
Emitter axis
: 0V / Analog GND
: External input
Ma
in
Ci
rc
ui
t
3.3V
Brown : +V
* : M8 connector type doesn't have
DC 12~24V 10%
Ma
in
Ci
rc
ui
t
* : M8 connector type doesn't have
DC 12~24V 10%
Brown : +V
: 0V / Analog GND
: : External input
Specifi cations
Setup
Functions of components
Part
number
Aluminum housing
CD22-15□□
CD22-35□□
CD22-100□□
SUS housing
CD22M-15□□
CD22M-35□□
CD22M-100□□
Center of measurement range
15mm
35mm
100mm
Measurement range
±5mm
±15mm
±50mm
Light source
Red laser Diode (wave length 655nm)
Max. output: 390 µW
Max. output: 1mW
※3
Laser
class
IEC/JIS
Suffi x nul: CLASS 1 / 2: CLASS 2 (Laser Notice No.50)
Spot size
※
1
500 * 700µm
450 * 800µm
600 * 700µm
Linearity
0.1% of F.S.
0.1% of F.S.
0.1% of F.S.
Repeatability
※
2
1µm
6µm
20µm
Sampling period
500µs / 1000µs / 2000µs / 4000µs / AUTO
Temperature drift (typical value)
±0.02% /
℃
of F.S. ±0.02% /
℃
of F.S.
±0.05% /
℃
of F.S.
Indicator
Laser indicator: Green / Zero reset indicator: Red
Output indicator: Orange / Mode indicator: Red
External Input
Laser OFF, Teaching, Sample & Hold, One shot, Zero reset
Control Output
NPN/PNP max.100mA/DC30V ((Residual voltage 1.8 V max.)
Current consumption
70mA max. including Analog output current
Protection circuit
Reverse connection protection, Over current protection
Protection category
IP67 including connection part
Operating Temp./Humid.
-10
~
50
℃
/ 35 ~ 85% RH without freasing or condensation
Storage Temp./Humid.
-20 ~ 60
℃
/ 35 ~
85%/RH
Ambient illuminance
Incandescent lamp: 3,000 lx max.
Vibration resistence
10 ~ 55Hz, Double amplitude 1.5mm, X,Y,Z for 2 hours
Shock resistence
500mm/s2 ( approx. 50G) X,Y,Z 3 times each
Material
Case: Aluminum/SUS316L, Front lens: PPSU, Display: PET
Weight
Aluminum case with M12 connector : Approx. 60g including
300mm cable with connector
SUS case with M12 connector type : Approx. 90g including
300mm cable with connector
Aluminum case with M8 connector : Approx. 40g
SUS case with M8 connector : Approx. 70g
The specifi cations are based on the condition unless otherwise designated: Ambient temperature: 23℃ , Sup-
ply voltage: 24VDC, Sampling period: 500
µ
s, Averaging: 64, Measuring distance: Center of the range, Testing
object: White ceramic
※ 1 Defi ned with center strength 1/e2(13.5%) at the center. There may be leak light other than the specifi ed
spot size. The sensor may be aff ected when there is a highly refl ective object close to the detection area.
※ 2 512 averaging time
※ 3 for Laser Class 2 type ( Model : CD22-100AM122 , CD22-100VM122 , CD22-100A2 , CD22-100V2)
●
Specifi cations per measurement range
●
Specifi cations per output
Part number
CD22□-□□V
CD22□-□□A
CD22□-□□-485
Type
Voltage output
Current output
RS-485 type
Analog output range
0 ~ 10V
※1
4 ~ 20mA
ー
Maximum load impedance
ー
300Ω
ー
Output impedance
100Ω
ー
ー
Power supply
DC12-24V ±10%
※1
※1 Please keep power supply voltage over 12.0V for Voltage output type
to get 0-10V analog output correctly.
●
Part number legend
●
Control panel
● Changing mode
While it's "Teach mode", "Setup mode" or "Extension mode", you can change the mode
to "Measurement mode" by pressing "ZERO/RUN" button.
While it's "Setup mode" or "Extension mode", the LED "MANUAL" is lit.
●
Changing parameters
You can choose and adjust the parameters by pressing "+" and "-" buttons.
The mode will be changed to "Measurement mode" by pressing "ZERO/RUN" button.
NEnu
NodE
FGS2
nEAr
FAr
1Pt
FGS2
2Pt
tch
tch
tch
Teach mode
・Screws
M3 × 15…2
[mm]
・Laser label [reserve]
・ M12 type
・ M8 type
・Laser WARNING label
・FDA Certifi cation label
Laser diode
Wave length:655nm, Max output:10mW,//9 degree type.
External Input
Multiple function can be set at external input. When it's set as "Teaching" or "Zero reset", The function
varies by input period as follows.
■ Teaching
input period (sec.)
What to teach (Teaching current position)
0 to 0.5 sec.
Do nothing
0.5 to 1.5 sec.
Current output type :
4mA/ Voltage output type
:
0V
1.5 to 2.5 sec.
Current output type :
20mA/ Voltage output type 10V
2.5 to 3.5 sec.
Near side threshold
3.5 to 4.5 sec.
Far side threshold
over 4.5 sec.
FGS2 threshold
■ Zero reset
input ( sampling )
Function
0 to 1,999
Zero reset
over 2,000
Release Zero reset
● Specifi cations and equipment are subject to change without
any obligations on the part of manufacture.
● For more information, questions and comments regarding
products, please contact us below.
Attention: Not to be Used for Personnel Protection.
Never use these products as sensing devices for personnel protection. Do-
ing so could lead to serious injury or death. These sensors do not include
the self-checking redundant circuitry necessary to allow their use in per-
sonnel safety applications. A sensor failure or malfunction can cause either
an energized or de-energized sensor output condition.
Please consult our distributors about safety products which meet OSHA,
ANSI and IEC standards for personnel protection.
91 Chudoji Awata-cho Shimogyo-ku Kyoto 600-8815 Japan
TEL : +81-(0)75-325-2920
FAX: +81-(0)75-325-2921
Website : http://www.optex-fa.com
Extension mode
Extension mode is chosen by pressing "+" and "-" buttons at a time for 1 second.
Parameters in Extension mode must be set correctly otherwise it might not work correctly.
Please use with default setting when changing parameters is not needed. ( " * " means default setting)
hYSt
NtoP
thrE
tout
inct
2Ero
SEnS
0.123
NAH
bASE
0.123
Pt5
Pt4
Pt3
Pt2
Pt1
P400
P200
P100
off
100N
SaNp
1
256
Auto
N__6
N__1
Measurement mode
CD22 has 3 measurement mode. The mode is chosen by "Teach mode".
Output can be reversed by setting "Output polarity
Acti
".
Following output shows its ON/OFF status as "Light ON
L on
".
● 1 point Teaching
Teaching is done at a position. When the measurement distance is closer than that position, the output
will be ON.
● 2 point Teaching
Teaching is done at 2 positions. While the measurement distance is between those positions, the out-
put will be ON.
● FGS2
Teaching is done at a position. When the measurement distance is closer than the distance set by "Hys-
teresis
toL
"from the position that Teaching is done, the output will be ON. It works as FGS sensor.
Setup mode
Setup mode is chosen by pressing "SET" button from "Menu". (* means default value)
AUG
SANP
1
8
64
500
1000
2000
4000
Auto
NodE
1Pt
FGS2
2Pt
toL
0.123
10U
0U
20nA
4nA
0.123
0.123
0.123
0.123
FGS2
FAr
nEAr
0.123
0.123
0.123
n_P
Acti
inp
nPn
PnP
L on
D on
oFF
LSr
tch
S h
onE
2Ero
512
FAr
hYSt
nEAr
hYSt
FGS2
hYSt
hYSt
toL
FAr
hYSt
Analog Output
Analog Current or Analog Voltage type outputs Analog output according to the measurement dis-
tance.
The distance range for Analog output is set in Teaching mode or Setup mode.
10U
0U
20nA
4nA
approx. 24mA
(approx. 15V)
Current ( Voltage)
CD22□-15□□
CD22□-35□□
CD22□-100□□
4nA
(
0U
)
- 5.000
- 15.000
- 50.00
20nA
(
10U
)
5.000
15.000
50.00
ALrN
cLNP
hoLD
hdct
0000
hdct
rESt
YES
no
diSP
on
oFF
hoLD
Miscellaneous function
●
Default value of each Analog output type
Loc
uLoc
Loc
0.000
䊻
http://www.optex-fa.com/rohs_cn/
● The light source of this product applies the visible light semiconductor laser. Do not
allow the laser beam to enter an eye, either directly or refl ected from refl ective object. If
the laser beam enters an eye, it may cause blindness.
● This product is not an explosion proof construction. Do not use the product under fl am-
mable , explosive gas or liquid environment.
● Do not disassemble or modify the product since it is not designed to automatically stop
the laser emission when open. Disassembling or modifying at customer's end it may
cause personal injury, fi re or electric shock.
●Use of controls or adjustments or performance of procedures other than those specifi ed
herein may result in hazardous radiation exposure.
● It is dangerous to wire or attach/remove the connector while the power is on. Make sure
to turn off the power before operation.
● Installing in the following places may result in malfunction:
1. A dusty or steamy place
2. A place generating corrosive gas
3. A place directly receiving scattering water or oil.
4. A place suff ered from heavy vibration or impact.
● The product is not designed for outdoor use.
● Do not use the sensor in a transient state at power on (Approx. 15min. Warm up period)
● Do not wire with the high voltage cable or the power lines. Failure to do this will cause
malfunction by induction or damage.
● Do not use the product in water.
● Operate within the rated range.
● Wipe
● Don't bend the cable when the temperature of the cable or atmosphere is below freezing.
off dirt on the emitting/receiving parts to maintain correct detection. Also, avoid
direct impact on the product.
Warning Mandatory Requirements
Warning Safety Precautions
Indicates a possible hazard that may result in death, serious
injury, WARNINGS or serious property damage if the product is
used without observing the stated instructions.
CD22 Series
CD22-15□□
CD22M-15□□
CD22-35□□
CD22M-15□□
CD22-100□□
CD22M-100□□
- Thank you for purchasing CD22 series. We hope you are satisfi ed with its performance.
- Please read this manual carefully and keep it for future reference.
Displacement sensor
Dimensions
Connection diagram
■ PNP type
■ Pins confi guration
( sensor side )
■ M12 type
■ M8 type
Display
M12 5pin
Connector
Display
M8 4pin
Connector
Emitter axis
Emitter axis
: 0V / Analog GND
: External input
Ma
in
C
ircu
it
3.3V
Brown : +V
* : M8 connector type doesn't have
DC 12~24V 10%
Ma
in
C
ircu
it
* : M8 connector type doesn't have
DC 12~24V 10%
Brown : +V
: 0V / Analog GND
: : External input
Specifi cations
Setup
Functions of components
Part
number
Aluminum housing
CD22-15□□
CD22-35□□
CD22-100□□
SUS housing
CD22M-15□□
CD22M-35□□
CD22M-100□□
Center of measurement range
15mm
35mm
100mm
Measurement range
±5mm
±15mm
±50mm
Light source
Red laser Diode (wave length 655nm)
Max. output: 390 µW
Max. output: 1mW
※ 3
Laser
class
IEC/JIS
Suffi x nul: CLASS 1 / 2: CLASS 2 (Laser Notice No.50)
Spot size
※
1
500 * 700µm
450 * 800µm
600 * 700µm
Linearity
0.1% of F.S.
0.1% of F.S.
0.1% of F.S.
Repeatability
※
2
1µm
6µm
20µm
Sampling period
500µs / 1000µs / 2000µs / 4000µs / AUTO
Temperature drift (typical value)
±0.02% /
℃
of F.S. ±0.02% /
℃
of F.S.
±0.05% /
℃
of F.S.
Indicator
Laser indicator: Green / Zero reset indicator: Red
Output indicator: Orange / Mode indicator: Red
External Input
Laser OFF, Teaching, Sample & Hold, One shot, Zero reset
Control Output
NPN/PNP max.100mA/DC30V ((Residual voltage 1.8 V max.)
Current consumption
70mA max. including Analog output current
Protection circuit
Reverse connection protection, Over current protection
Protection category
IP67 including connection part
Operating Temp./Humid.
-10
~
50
℃
/ 35 ~ 85% RH without freasing or condensation
Storage Temp./Humid.
-20 ~ 60
℃
/ 35 ~
85%/RH
Ambient illuminance
Incandescent lamp: 3,000 lx max.
Vibration resistence
10 ~ 55Hz, Double amplitude 1.5mm, X,Y,Z for 2 hours
Shock resistence
500mm/s
2
( approx. 50G) X,Y,Z 3 times each
Material
Case: Aluminum/SUS316L, Front lens: PPSU, Display: PET
Weight
Aluminum case with M12 connector : Approx. 60g including
300mm cable with connector
SUS case with M12 connector type : Approx. 90g including
300mm cable with connector
Aluminum case with M8 connector : Approx. 40g
SUS case with M8 connector : Approx. 70g
The specifi cations are based on the condition unless otherwise designated: Ambient temperature: 23℃ , Sup-
ply voltage: 24VDC, Sampling period: 500
µ
s, Averaging: 64, Measuring distance: Center of the range, Testing
object: White ceramic
※ 1 Defi ned with center strength 1/e
2
(13.5%) at the center. There may be leak light other than the specifi ed
spot size. The sensor may be aff ected when there is a highly refl ective object close to the detection area.
※ 2 512 averaging time
※ 3 for Laser Class 2 type ( Model : CD22-100AM122 , CD22-100VM122 , CD22-100A2 , CD22-100V2)
●
Specifi cations per measurement range
●
Specifi cations per output
Part number
CD22□-□□V
CD22□-□□A
CD22□-□□-485
Type
Voltage output
Current output
RS-485 type
Analog output range
0 ~ 10V
※ 1
4 ~ 20mA
ー
Maximum load impedance
ー
300Ω
ー
Output impedance
100Ω
ー
ー
Power supply
DC12-24V ±10%
※ 1
※ 1
Please keep power supply voltage over 12.0V for Voltage output type
to get 0-10V analog output correctly.
●
Part number legend
●
Control panel
● Changing mode
While it's "Teach mode", "Setup mode" or "Extension mode", you can change the mode
to "Measurement mode" by pressing "ZERO/RUN" button.
While it's "Setup mode" or "Extension mode", the LED "MANUAL" is lit.
●
Changing parameters
You can choose and adjust the parameters by pressing "+" and "-" buttons.
The mode will be changed to "Measurement mode" by pressing "ZERO/RUN" button.
NEnu
NodE
FGS2
nEAr
FAr
1Pt
FGS2
2Pt
tch
tch
tch
Teach mode
・Screws
M3 × 15…2
[mm]
・Laser label [reserve]
・ M12 type
・ M8 type
・Laser WARNING label
・FDA Certifi cation label
Laser diode
Wave length:655nm, Max output:10mW,//9 degree type.
External Input
Multiple function can be set at external input. When it's set as "Teaching" or "Zero reset", The function
varies by input period as follows.
■ Teaching
input period (sec.)
What to teach (Teaching current position)
0 to 0.5 sec.
Do nothing
0.5 to 1.5 sec.
Current output type :
4mA/ Voltage output type
:
0V
1.5 to 2.5 sec.
Current output type :
20mA/ Voltage output type 10V
2.5 to 3.5 sec.
Near side threshold
3.5 to 4.5 sec.
Far side threshold
over 4.5 sec.
FGS2 threshold
■ Zero reset
input ( sampling )
Function
0 to 1,999
Zero reset
over 2,000
Release Zero reset
● Specifi cations and equipment are subject to change without
any obligations on the part of manufacture.
● For more information, questions and comments regarding
products, please contact us below.
Attention: Not to be Used for Personnel Protection.
Never use these products as sensing devices for personnel protection. Do-
ing so could lead to serious injury or death. These sensors do not include
the self-checking redundant circuitry necessary to allow their use in per-
sonnel safety applications. A sensor failure or malfunction can cause either
an energized or de-energized sensor output condition.
Please consult our distributors about safety products which meet OSHA,
ANSI and IEC standards for personnel protection.
91 Chudoji Awata-cho Shimogyo-ku Kyoto 600-8815 Japan
TEL: +81-(0)75-325-1314
FAX: +81-(0)75-325-2936
Extension mode
Extension mode is chosen by pressing "+" and "-" buttons at a time for 1 second.
Parameters in Extension mode must be set correctly otherwise it might not work correctly.
Please use with default setting when changing parameters is not needed. ( " * " means default setting)
hYSt
NtoP
thrE
tout
inct
2Ero
SEnS
0.123
NAH
bASE
0.123
Pt5
Pt4
Pt3
Pt2
Pt1
P400
P200
P100
off
100N
SaNp
1
256
Auto
N__6
N__1
Measurement mode
CD22 has 3 measurement mode. The mode is chosen by "Teach mode".
Output can be reversed by setting "Output polarity
Acti
".
Following output shows its ON/OFF status as "Light ON
L on
".
● 1 point Teaching
Teaching is done at a position. When the measurement distance is closer than that position, the output
will be ON.
● 2 point Teaching
Teaching is done at 2 positions. While the measurement distance is between those positions, the out-
put will be ON.
● FGS2
Teaching is done at a position. When the measurement distance is closer than the distance set by "Hys-
teresis
toL
"from the position that Teaching is done, the output will be ON. It works as FGS sensor.
Setup mode
Setup mode is chosen by pressing "SET" button from "Menu". (* means default value)
AUG
SANP
1
8
64
500
1000
2000
4000
Auto
NodE
1Pt
FGS2
2Pt
toL
0.123
10U
0U
20nA
4nA
0.123
0.123
0.123
0.123
FGS2
FAr
nEAr
0.123
0.123
0.123
n_P
Acti
inp
nPn
PnP
L on
D on
oFF
LSr
tch
S h
onE
2Ero
512
FAr
hYSt
nEAr
hYSt
FGS2
hYSt
hYSt
toL
FAr
hYSt
Analog Output
Analog Current or Analog Voltage type outputs Analog output according to the measurement dis-
tance.
The distance range for Analog output is set in Teaching mode or Setup mode.
10U
0U
20nA
4nA
approx. 24mA
(approx. 15V)
Current ( Voltage)
CD22□-15□□
CD22□-35□□
CD22□-100□□
4nA
(
0U
)
- 5.000
- 15.000
- 50.00
20nA
(
10U
)
5.000
15.000
50.00
ALrN
cLNP
hoLD
hdct
0000
hdct
rESt
YES
no
diSP
on
oFF
hoLD
Miscellaneous function
●
Default value of each Analog output type
Loc
uLoc
Loc
0.000
䊻
http://www.optex-fa.com/rohs_cn/
Website : http://www.optex-fa.com
