Omron E39-L43 Print mark detection photoelectric sensor in compact stainless steel housing Datasheet

Print mark detection photoelectric sensor in compact stainless steel housing
E3ZM-V
The detergent resistant photoelectric sensor
in a robust stainless steel housing provides
reliable detection of all common print marks
in packaging applications.
• White LED for stable detection of differently colored
print marks
• SUS 316L stainless steel housing
• Easy-to-use teach-in button or remote dynamic teach
• Fast response time of 50 µs
Features
Reliable print mark detection within OMRON’s most popular E3Z sensor family
The E3ZM-V provides reliable print mark detection in the compact sized E3Z housing. For packaging machine makers the E3Z
family offers a complete sensor platform with one mounting concept simplifying installation and machine design.
• Space-saving design with an
SUS316L housing
• Coaxial optical system
The compact design reduces volume by 90% compared
to conventional mark sensors.
The coaxial optical system ensures stable detection of print
marks on uneven surfaces.
Straight Sensing Object
RGB
light-receiving
element
E3ZM
Standard Size
Half mirror
Only 10%
the volume!
Conventional mark
sensor size
Lens
E3ZM-V
Sensing object
(with regular reflection)
White LED
Inclined Sensing Object
RGB
light-receiving
element
Half mirror
Lens
White LED
E3ZM-V
Sensing object
(with regular reflection)
1
Water and detergent resistance
The housing is constructed of corrosion-resistant SUS316L,
and the display cover is PES (polyethersulfone).
Both materials are highly resistant to the corrosive effects of
detergents and disinfectants.
The IP69k tight housing construction ensures long sensor
lifetime in often cleaned environments.
Same Durability
as the E3ZM
Reliable detection of differently colored print marks due to RGB signal processing
• RGB signal processing
The white LED and RGB signal processing ensure the
stable detection of differently colored print marks.
The processing algorithm provides a fast response time of 50 µs.
RGB light-receiving element
Patent pending
White LED
• Easy setting with 2-point or automatic teaching
2-point Teaching (Manual)
Simply aim the beam spot at the mark portion and background
portion, and press the teaching button.
2
Automatic Teaching (Remote)
Send a pulse to the remote control input and have the mark
pass by six times for automatic teaching.
Photoelectric Sensor
Ordering Information
Sensor
White light
Sensing method
Appearance
Connection method
Pre-wired (2 m)
Mark Sensor
(Diffuse reflective)
Connector (M8, 4 pins)
Model
Sensing distance
12±2 mm
NPN output
PNP output
E3ZM-V61 2M
E3ZM-V81 2M
E3ZM-V66
E3ZM-V86
*1
*1. A deviation of ±2 mm (typical value) can be handled for combinations of white, yellow, and black. Refer to page 5 for the detection capability for other color combinations.
Accessories
Sensor I/O Connectors
Size
Cable
Appearance
Cable type
2m
Model
XS3F-E421-402-A
Straight
5m
M8 (4 pins)
Standard
XS3F-E421-405-A
4-wire
2m
XS3F-E422-402-A
5m
XS3F-E422-405-A
L-shaped
Note 1: The outer cover of the cable is made of PVC (polyvinyl chloride), the nut is SUS316L, and the degree of protection is IP67. When high-pressure washing will
be used, select an I/O Connector that has IP69K degree of protection.
Note 2: For detergent resistant cable connectors with stainless steel nuts see accessory datasheet E26E or contact your OMRON representative
Mounting Brackets
Appearance
Model
(Material)
Quantity
E39-L153
(SUS304)
1
Remarks
Appearance
Model
Quantity
(Metal material)
E39-L98
(SUS304)
1
E39-L150
(SUS304)
1 set
Remarks
Protective Cover
Bracket *1
Mounting Brackets
E39-L104
(SUS304)
E39-L43
(SUS304)
1
1
Horizontal Mounting
Bracket *1
E39-L142
(SUS304)
1
Horizontal Protective
Cover Bracket *1
E39-L44
(SUS304)
1
Rear Mounting
Bracket
E39-L151
(SUS304)
1 set
E39-L144
(SUS304)
1 set
(Sensor adjuster)
Easily mounted to
the aluminum frame
rails of conveyors and
easily adjusted.
For vertical angle
adjustment
Compact Protective
Cover Bracket *1
*1. Cannot be used for Standard Connector models.
E3ZM-V
3
Ratings and Specifications
Sensing method Diffuse reflective (mark detection)
NPN output E3ZM-V61/-V66
Model
Item
PNP output
Sensing distance
E3ZM-V81/-V86
12±2 mm *1
Sensing range
Depends on the combination of colors. Refer to Engineering Data on page 5 for details.
Spot diameter
2-mm dia. max.
Light source
(wavelength)
White LED (450 to 700 nm)
Power supply voltage
10 to 30 VDC, including 10% ripple (p-p)
Power consumption
600 mW max. (current consumption for a 30-V power supply voltage: 20 mA max.)
Control output
Load power supply voltage: 30 VDC max., Load current: 100 mA max. (Residual voltage: 2 V max.)
Open-collector output (NPN/PNP output depending on model)
Remote control input
NPN output ON: Short-circuit to 0 V, or 1.5 V max. (source current: 1 mA max.)
NPN output OFF:Open or Vcc 1.5 V to Vcc (leakage current: 0.1 mA max.)
PNP output ON: Vcc 1.5 V to Vcc (sink current: 1 mA max.)
PNP output OFF: Open or 1.5 V max. (leakage current: 0.1 mA max.)
Operating modes
Set in the order of the teaching operation. *2
Protection circuits
Reversed power supply polarity, Load short-circuit protection, and Reversed output polarity protection
Response time
Operate or reset: 50 μs max.
Sensitivity adjustment
Teaching method
Ambient illumination
(Receiver side) Incandescent lamp: 3,000 lx max., Sunlight: 10,000 lx max.
Ambient temperature
range
Operating: −40 to 60°C *3, Storage: −40 to 70°C (with no icing or condensation)
Ambient humidity range
Operating: 35% to 85%, Storage: 35% to 95% (with no condensation)
Insulation resistance
20 M
Dielectric strength
1,000 VAC at 50/60 Hz for 1 min
Vibration resistance
(destruction)
10 to 55 Hz, 1.5-mm double amplitude for 2 h each in X, Y, and Z directions
Shock resistance
(destruction)
500 m/s2 for 3 times each in X, Y, and Z directions
min. (at 500 VDC)
Degree of protection
IEC 60529: IP67, DIN 40050-9: IP69K *4
Connection method
Pre-wired cable (standard length: 2 m) or M8 4-pin connector
Indicator
Operating indicator (yellow), Stability indicator (green), and Teaching indicator (red)
Weight (packed state)
Pre-wired models (2-m cable): Approx. 85 g
Connector models: Approx. 35 g
Materials Housing
SUS316L
Lens
PMMA (polymethylmethacrylate)
Indication
PES (polyethersulfone)
Buttons
Fluoro rubber
Cable
PVC (polyvinyl chloride)
Accessories
*1.
*2.
*3.
*4.
Instruction sheet
A deviation of ±2 mm (typical value) can be handled for combinations of white, yellow, and black. Refer to page 5 for the detection capabilities for other colors.
Mark Sensor output switching: When teaching, specify the ON color first and the OFF color second.
Do not bend the cable in temperatures of -25°C or lower.
For connector models IP69k rating is with connector attached.
Standard Sensing Object for the Mark Sensor
Color
Munsell color notation
White
N9.5
Red
4R 4.5/12.0
Yellow-red
4YR 6.0/11.5
Yellow
5Y 8.5/11.0
Yellow-green
3GY 6.5/10.0
Green
3G 6.5/9.0
Blue-green
5BG 4.5/10.0
Blue
3PB 5.0/10.0
(Black)
(N2.0)
4
Photoelectric Sensor
Engineering Data (Typical)
Color vs. Detection Capability
E3ZM-V@@
Teaching Capabilities
White Red
YellowYellowBluered Yellow green Green green Blue Black
White
Red
Yellowred
Yellow
Yellowgreen
Green
Bluegreen
Blue
Black
Note: The above chart shows the combinations of colors for which teaching is possible at a sensing distance of 12 mm.
Detectable Ranges
13.5
13.0
12.5
14.0
13.5
13.0
12.5
13.5
13.0
12.5
12.0
12.0
11.5
11.5
11.5
11.0
11.0
11.0
10.5
10.5
10.5
10.0
10.0
Background color: Yellow
Teaching distance: 12 mm
14.0
13.5
13.0
12.5
Background color: Yellow-green
Teaching distance: 12 mm
14.0
13.5
13.0
12.5
White Red Yellow Yellow- Green Blue- Blue Black
green
green
Detectable range (mm)
White Yellow- Yellow Yellow- Green Blue- Blue Black
red
green
green
Red Yellow- Yellow Yellow- Green Blue- Blue Black
red
green
green
Background color: Green
Teaching distance: 12 mm
14.0
13.5
13.0
12.5
12.0
12.0
11.5
11.5
11.5
11.0
11.0
11.0
10.5
10.5
10.5
12.0
10.0
10.0
10.0
White Red Yellow- Yellow- Green Blue- Blue Black
green
red green
14.0
13.5
13.0
12.5
12.0
Background color: Blue
Teaching distance: 12 mm
14.0
13.5
13.0
12.5
12.0
Detectable range (mm)
Background color: Blue-green
Teaching distance: 12 mm
White Red Yellow- Yellow Yellow- Blue- Blue Black
red
green green
White Red Yellow- Yellow Green Blue- Blue Black
green
red
Detectable range (mm)
Detectable range (mm)
Background color: Yellow-red
Teaching distance: 12 mm
14.0
12.0
10.0
Detectable range (mm)
Background color: Red
Teaching distance: 12 mm
Detectable range (mm)
14.0
Detectable range (mm)
Background color: White
Teaching distance: 12 mm
Detectable range (mm)
Detectable range (mm)
E3ZM-V@@
Background color: Black
Teaching distance: 12 mm
14.0
13.5
13.0
12.5
12.0
11.5
11.5
11.5
11.0
11.0
11.0
10.5
10.5
10.5
10.0
10.0
White Red Yellow- Yellow Yellow- Green Blue Black
red
green
E3ZM-V
10.0
White Red Yellow- Yellow Yellow- Green Blue- Black
red
green
green
White Red Yellow- Yellow Yellow- Green Blue- Blue
red
green
green
5
Excess Gain vs. Distance
Angle vs. Incident Characteristics
E3ZM-V@@
E3ZM-V@@
E3ZM-V@@
Incident light (%)
Incident light (%)
Incident light (%)
120
100
80
Teaching ON for white and OFF for black at 12 mm
100
80
Teaching ON for white and OFF for black at 12 mm
100
80
60
60
40
40
20
20
60
40
20
0
10
11
12
13
0
−20
14
12 mm
−15
−10
−5
0
5
Distance (mm)
10
15
0
−20
20
12 mm
−15
−10
−5
0
5
10
Angle (°)
15
20
Angle (°)
I/O Circuit Diagrams
NPN Output
Model
Timing charts
E3ZM-V61
E3ZM-V66
Sensing object
Operation
indicator
(yellow)
Output
transistor
Output circut
Color taught
1st
Color taught
2nd
Color taught
1st
Color taught
2nd
Stability
indicator
(green)
Operation
indicator
(yellow)
ON
Brown
Load
Teaching
indicator
(red)
OFF
1
2
Photoelectric
Sensor
Main
Circuit
ON
OFF
Pink
Remote control input
4
Operate
Load
(e.g., relay)
Reset
3
10 to
30 VDC
Black
Control output
Blue
M8 Connector
Pin Arrangement
Between brown (1)
and black (4) leads
2 4
1
3
PNP Output
Model
Timing charts
E3ZM-V81
E3ZM-V86
Sensing object
Operation
indicator
(yellow)
Output
transistor
Output circut
Color taught
1st
Color taught
2nd
Color taught
1st
Color taught
2nd
Operation
indicator
(yellow)
ON
Teaching
indicator
(red)
OFF
ON
OFF
Stability
indicator
(green)
1
4
Photoelectric
Sensor
Main
Circuit
2
Brown
Control
Black output
Remote
Pink control input
10 to
30 VDC
Load
Operate
Load
(e.g., relay)
Reset
3
Blue
M8 Connector
Pin Arrangement
Between blue (3)
and black (4) leads
2 4
1
3
Plugs (Sensor I/O Connectors)
M8 4-pin Connectors
Wire color
4
3
2
1
Brown
White
Blue
Black
1
2
3
4
XS3F-E421-402-A
XS3F-E421-405-A
XS3F-E422-402-A
XS3F-E422-405-A
Classification Wire color Connector Application
pin No.
DC
Brown
1
Power supply (+v)
White
2
Remote control input
Blue
3
Power supply (0 V)
Black
4
Output
Note: The above M8 Connectors made by OMRON are IP67.
Do not use them in an enviornment where IP69K is required.
6
Photoelectric Sensor
Nomenclature
Teaching Models
Operation indicator
(yellow)
Stability indicator
(green)
Teaching button
Teaching indicator
(red)
Safety Precautions
Refer to Warranty and Limitations of Liability on page 12.
WARNING
This product is not designed or rated for directly or
indirectly ensuring safety of persons. Do not use it
for such a purpose.
CAUTION
Do not use the product with voltage in excess of
the rated voltage. Excess voltage may result in
malfunction or fire.
Never use the product with an AC power supply.
Otherwise, explosion may result.
When cleaning the product, do not apply a highpressure spray of water to one part of the product.
Otherwise, parts may become damaged and the
degree of protection may be degraded.
Precautions for Safe Use
The following precautions must be observed to ensure safe
operation of the Sensor.
Operating Environment
Do not use the Sensor in an environment where explosive or
flammable gas is present.
Connecting Connectors
Be sure to hold the connector cover when inserting or removing the connector.
When using an XS3F Connector, be sure to tighten the connector lock by hand; do not use pliers or other tools.
If the tightening is insufficient, the degree of protection will
not be maintained and the Sensor may become loose due to
vibration. The appropriate tightening torque is 0.3 to 0.4 N·m.
When using another, commercially available connector,
follow the usage and tightening torque instructions provided
by the manufacturer.
Load
Do not use a load that exceeds the rated load.
E3ZM-V
Low-temperature Environments
Do not touch the metal surface with your bare hands when the
temperature is low. Touching the surface may result in a cold
burn.
Oily Environments
Do not use the Sensor in oily environments. They may damage parts and reduce the degree of protection.
Modifications
Do not attempt to disassemble, repair, or modify the Sensor.
Outdoor Use
Do not use the Sensor in locations subject to direct sunlight.
Cleaing
Do not use thinner, alcohol, or other organic solvents.
Otherwise, the optical properties and degree of protection
may be degraded.
Cleaning
Do not use highly concentrated cleaning agents. Otherwise,
malfunction may result. Also, do not use high-pressure water
with a level of pressure that exceeds the stipulated level.
Otherwise, the degree of protection may be reduced.
Surface Temperature
Burn injury may occur. The Sensor surface temperature rises
depending on application conditions, such as the ambient
temperature and the power supply voltage. Use caution when
operating or performing maintenance on the Sensor.
Cable Bending
Do not bend the cable in temperatures of −25° C or below. Otherwise, the cable may be damaged.
7
Precautions for Correct Use
Do not use the Sensor in any atmosphere or environment that
exceeds the ratings.
Do not install the Sensor in the following locations.
(1)Locations subject to direct sunlight
(2)Locations subject to condensation due to high humidity
(3)Locations subject to corrosive gas
(4)Locations where the Sensor may receive direct vibration or
shock
Connecting and Mounting
(1)The maximum power supply voltage is 30 VDC. Before
turning the power ON, make sure that the power supply
voltage does not exceed the maximum voltage.
(2)Laying Sensor wiring in the same conduit or duct as highvoltage wires or power lines may result in malfunction or
damage due to induction. As a general rule, wire the Sensor in a separate conduit or use shielded cable.
(3)Use an extension cable with a minimum thickness of
0.3 mm2 and less than 50 m long.
(4)Do not pull on the cable with excessive force.
(5)Pounding the Photoelectric Sensor with a hammer or other
tool during mounting will impair water resistance. Also, use
M3 screws.
(6)Mount the Sensor either using the bracket (sold separately)
or on a flat surface.
(7)Be sure to turn OFF the power supply before inserting or
removing the connector.
Power Supply
If a commercial switching regulator is used, ground the FG
(frame ground) terminal.
Power Supply Reset Time
The Sensor will be able to detect objects 100 ms after the
power supply is tuned ON. Start using the Sensor 100 ms or
more after turning ON the power supply. If the load and the
Sensor are connected to separate power supplies, be sure to
turn ON the Sensor first.
Turning OFF the Power Supply
Output pulses may be generated even when the power supply
is OFF.
Therefore, it is recommended to first turn OFF the power
supply for the load or the load line.
Load Short-circuit Protection
This Sensor is equipped with load short-circuit protection, but
be sure to not short circuit the load. Be sure to not use an output current flow that exceeds the rated current. If a load short
circuit occurs, the output will turn OFF, so check the wiring
before turning ON the power supply again. The short-circuit
protection circuit will be reset. The load shortcircuit protection
will operate when the current flow reaches 1.8 times the rated
load current. When using a capacitive load, use an inrush
current of 1.8 times the rated load current or lower.
When disposing of the Sensor, treat it as industrial waste.
Mounting Diagram
Mounting Bracket
(sold separately)
Use a mounting torque of
0.5 N·m max.
E39-L104
Resistance to Detergents, Disinfectants, and Chemicals
• The Sensor will maintain sufficient performance in typical
detergents and disinfectants, but performance may suffer
in some types of detergents, disinfectants, and chemicals.
Refer to the following table prior to use.
• The E3ZM has passed detergent and disinfectant resistance testing for the substances listed in the following table. Use this table as a guide when considering detergents
and disinfectants.
Type
Chemicals
Product name
Concentration
Temperature
Time
Sodium hydroxide, NaOH
1.5%
70°C
240 h
Potassium hydroxide, KOH
1.5%
70°C
240 h
Phosphoric acid, H3PO4
240 h
2.5%
70°C
Sodium hypochlorite, NaClO 0.3%
25°C
240 h
Hydrogen peroxide, H2O2
6.5%
25°C
240 h
Alkaline
foaming
cleansers
Topax 66s (Ecolab)
3.0%
70°C
240 h
Acidic foaming cleansers
Topax 56 (Ecolab)
5.0%
70°C
240 h
Disinfectants
Oxonia Active 90 (Ecolab)
1.0%
25°C
240 h
TEK121
(ABC Compounding)
1.1%
25°C
240 h
Note: The Sensor was immersed in the above chemicals, detergents, and
disinfectants for 240 h at the temperatures given, and then passed
an insulation resistance test at 100 MW min.
Restrictions on Sensing Objects
Do not use this Sensor if the color and pattern of the background are similar to those of the mark.
Detection of Glossy Objects
Mount the Sensor at an angle of 5° to 15°, as shown in the following diagram. This will improve the mark detection capability.
5° to 15°
5° to 15°
Sensing objects
Sensing objects
Water Resistance
Do not use the Sensor in water, rainfall, or outdoors.
8
Photoelectric Sensor
Operating Procedure
Two-point Teaching Using Teaching Button
1. Place the point for which you want the output to go ON in the beam spot position.
Then, press and hold the teaching button for at least 2 seconds.
Sensor
Mark
Background
The teaching indicator (red) will begin flashing quickly. (This indicates that the output ON teaching
operation should begin.)
Perform the following operation within 7 seconds of when you start pushing the button. (After 7 seconds,
the Unit will return to its initial condition.)
2. Press the teaching button for approximately 0.5 second.
The teaching indicator (red) will light for approximately 0.5 second to show that the output ON
teaching is completed.
The teaching indicator (red) will then begin flashing quickly again to show that the output OFF teaching
operation should begin.
Flashes quickly
Lit for approximately
0.5 second
Flashes quickly
Sensor
3. Place the point where you want the output to go OFF in the beam spot position.
Mark
Background
4. Press the teaching button for approximately 0.5 second.
The teaching indicator (red) will light for approximately 0.5 second to show that the output OFF
teaching is completed.
When Teaching Is Successful
When Teaching Is Not Successful
The stability indicator (green) shows that detection is stable.
1.Lights
→ This indicates stable detection,
even if there is some fluttering
in the sensing object.
2.Flashes
→ This indicates the possibility of
unstable detection, due to
fluttering in the sensing object.
3.Remains OFF
→ This indicates unstable
detection.
Lit for approximately
0.5 second
The teaching indicator (red) flashes
slowly.
(Flashes in cycles of approx.
6 seconds.)
Flashes slowly
Lit
Repeat the operation starting with step 1.
Flashes
Off
The Sensor enters normal operating condition.
Stable detection
Unstable detection
ON point
Lit
Lit
Off
Lit
Lit
Off
Off
Off
OFF point
E3ZM-V
9
Automatic teaching (Remote)
1. Send a pulse with a duration of at least 2 s but less than 10
s min. to the remote control input (pink).
2. Teaching will be performed automatically when the mark
(the light level with the shorter detection time) passes
through the beam spot.
Make sure the mark passes through the beam spot for at
least 1.5 ms.
Pass the mark through the beam spot at least seven times
to complete the teaching process.
There must be a difference in light intensity between the
mark and the background for teaching to be successful.
3. Detection will begin and the output will turn ON when the
mark (the light level with the shorter detection time) is detected.
Note: Determine when teaching has been completed by confirming that the output turns ON for the mark and OFF for the background. If the output does
not turn ON for the mark and OFF for the background within one minute
after the remote control input is applied, teaching has not been successful. Apply the remote control input again.
Teaching starts
Teaching is completed
2 to 10 s
Within 1 min*
ON
Remote control input
OFF
Automatic
teaching
Time
4’
Intensity of
light received
1’
5’
3’
2’
6’
7’
Mark (shorter passing time) → Output ON
Threshold setting at optimal position
2
3
4
1
Sampling
(7 marks)
5
6
7
Background (longer passing time) → Output OFF
Time
Lit
Teaching indicator (red)
Off
Time
*If seven marks do not pass within one minute of the remote control input, the teaching operation will be cancelled.
Precautions for Using Automatic Teaching (Remote)
• With automatic teaching (remote), the output is always
turned ON for the light level with the shorter detection time.
Use 2-point teaching (manual) to turn OFF the output for
the light level with the shorter detection time.
• Faulty detection is possible when using automatic teaching
(remote) if there is considerable movement in the sensing
object or if the surface of the object is stepped or contains
protrusions.
In cases such as these, use 2-point teaching.
• Do not use automatic teaching for backgrounds that are not
monochrome.
10
Photoelectric Sensor
Dimensions
Sensors
Mark Sensor
(Diffuse reflective)
Pre-wired Models
E3ZM-V61
E3ZM-V81
21
15.3
7.8
3.2
10.8
Optical
axis
Operation indicator (yellow)
9.1
Stability indicator
1.2
(green)
31
22.5
Teaching button
Teaching indicator (red)
25.4
15.5
Two, M3
4-dia. Vinyl-insulated round cable with 4 conductors
(Conductor cross section: 0.2 mm2 (AWG.24), Insulator diameter: 1.1 mm), Standard length: 2 m
Mark Sensor
(Diffuse reflective)
M8 Connector
E3ZM-V66
E3ZM-V86
21
15.3
7.8
3.2
10.8
Operation indicator (yellow)
Optical
axis
9.1
1.2
22.5
31
Stability indicator
(green)
Teaching button
Teaching indicator (red)
25.4
15.5
Two, M3
M8 × 1
E3ZM-V
11
READ AND UNDERSTAND THIS DOCUMENT
Please read and understand this document before using the products.
Please consult your OMRON representative if you have any questions or comments.
WARRANTY
OMRON’s exclusive warranty is that the products are free from defects in materials and workmanship for a period of one year (or other
period if specified) from date of sale by OMRON.
OMRON MAKES NO WARRANTY OR REPRESENTATION, EXPRESS OR IMPLIED, REGARDING NON-INFRINGEMENT, MERCHANTABILITY, OR FITNESS FOR PARTICULAR PURPOSE OF
THE PRODUCTS. ANY BUYER OR USER ACKNOWLEDGES THAT
THE BUYER OR USER ALONE HAS DETERMINED THAT THE
PRODUCTS WILL SUITABLY MEET THE REQUIREMENTS OF
THEIR INTENDED USE. OMRON DISCLAIMS ALL OTHER WARRANTIES, EXPRESS OR IMPLIED.
• Outdoor use, uses involving potential chemical contamination or
electrical interference, or conditions or uses not described in this
document.
• Nuclear energy control systems, combustion systems, railroad systems, aviation systems, medical equipment, amusement machines,
vehicles, safety equipment, and installations subject to separate industry or government regulations.
• Systems, machines, and equipment that could present a risk to life
or property.
Please know and observe all prohibitions of use applicable to the
products.
NEVER USE THE PRODUCTS FOR AN APPLICATION INVOLVING
SERIOUS RISK TO LIFE OR PROPERTY WITHOUT ENSURING
THAT THE SYSTEM AS A WHOLE HAS BEEN DESIGNED TO
ADDRESS THE RISKS, AND THAT THE OMRON PRODUCT IS
PROPERLY RATED AND INSTALLED FOR THE INTENDED USE
WITHIN THE OVERALL EQUIPMENT OR SYSTEM.
LIMITATIONS OF LIABILITY
PERFORMANCE DATA
OMRON SHALL NOT BE RESPONSIBLE FOR SPECIAL, INDIRECT, OR CONSEQUENTIAL DAMAGES, LOSS OF PROFITS OR
COMMERCIAL LOSS IN ANY WAY CONNECTED WITH THE
PRODUCTS, WHETHER SUCH CLAIM IS BASED ON CONTRACT,
WARRANTY, NEGLIGENCE, OR STRICT LIABILITY.
Performance data given in this document is provided as a guide for
the user in determining suitability and does not constitute a warranty.
It may represent the result of OMRON’s test conditions, and the users
must correlate it to actual application requirements. Actual performance is subject to the OMRON Warranty and Limitations of Liability.
In no event shall responsibility of OMRON for any act exceed the individual price of the product on which liability is asserted.
CHANGE IN SPECIFICATIONS
IN NO EVENT SHALL OMRON BE RESPONSIBLE FOR WARRANTY, REPAIR, OR OTHER CLAIMS REGARDING THE PRODUCTS
UNLESS OMRON’S ANALYSIS CONFIRMS THAT THE PRODUCTS WERE PROPERLY HANDLED, STORED, INSTALLED, AND
MAINTAINED AND NOT SUBJECT TO CONTAMINATION, ABUSE,
MISUSE, OR INAPPROPRIATE MODIFICATION OR REPAIR.
SUITABILITY FOR USE
THE PRODUCTS CONTAINED IN THIS DOCUMENT ARE NOT
SAFETY RATED. THEY ARE NOT DESIGNED OR RATED FOR ENSURING SAFETY OF PERSONS, AND SHOULD NOT BE RELIED
UPON AS A SAFETY COMPONENT OR PROTECTIVE DEVICE
FOR SUCH PURPOSES. Please refer to separate catalogs for OMRON's safety rated products.
OMRON shall not be responsible for conformity with any standards,
codes, or regulations that apply to the combination of products in the
customer’s application or use of the product.
At the customer’s request, OMRON will provide applicable third party
certification documents identifying ratings and limitations of use that
apply to the products. This information by itself is not sufficient for a
complete determination of the suitability of the products in combination with the end product, machine, system, or other application or
use.
The following are some examples of applications for which particular
attention must be given. This is not intended to be an exhaustive list
of all possible uses of the products, nor is it intended to imply that the
uses listed may be suitable for the products:
Cat. No. E389-E2-01-X
Product specifications and accessories may be changed at any time
based on improvements and other reasons.
It is our practice to change model numbers when published ratings or
features are changed, or when significant construction changes are
made. However, some specifications of the product may be changed
without any notice. When in doubt, special model numbers may be assigned to fix or establish key specifications for your application on
your request. Please consult with your OMRON representative at any
time to confirm actual specifications of purchased products.
DIMENSIONS AND WEIGHTS
Dimensions and weights are nominal and are not to be used for manufacturing purposes, even when tolerances are shown.
ERRORS AND OMISSIONS
The information in this document has been carefully checked and is
believed to be accurate; however, no responsibility is assumed for
clerical, typographical, or proofreading errors, or omissions.
PROGRAMMABLE PRODUCTS
OMRON shall not be responsible for the user’s programming of a programmable product, or any consequence thereof.
COPYRIGHT AND COPY PERMISSION
This document shall not be copied for sales or promotions without
permission.
This document is protected by copyright and is intended solely for use
in conjunction with the product. Please notify us before copying or reproducing this document in any manner, for any other purpose. If
copying or transmitting this document to another, please copy or
transmit it in its entirety.
In the interest of product improvement, specifications are subject to change without notice.
OMRON EUROPE B.V.
Wegalaan 67-69,
NL-2132 JD, Hoofddorp,
The Netherlands
Phone: +31 23 568 13 00
Fax: +31 23 568 13 88
www.industrial.omron.eu
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Photoelectric Sensor
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