Omron E9NC-AA0 User manual

1
New Product
IoT Status Monitoring Amplifier
E9NC-AA/VA
IoT Status Monitoring Amplifiers for
General-purpose Analog Outputs Are
Connectable to Various Sensors
• General-purpose input: Connectable to sensor heads with
analog output between 1 to 5 VDC (voltage) or 4 to 20 mA DC
(current) for measurements.
• Scaling: Convert analog input to a desired value for display
(Upper limit setting: -1999.9999 to 9999.9999)
• No. of connectable units: Max. 30 *
*The maximum number of connectable units varies depending on conditions
such as the current consumption of the sensor head.
Ordering Information
Amplifier unit [Refer to Dimensions on page 9.]
*A Sensor Communications Unit is required if you want to use the Amplifier Unit on a network.
For the most recent information on models that have been
certified for safety standards, refer to your OMRON website.
Refer to the Safety Precautions on
page 7.
Type Appearance Connection method Output Model
NPN output PNP output
Current input
Connector for Sensor
Communications Unit 2 outputs E9NC-AA0
Connector for Sensor
Communications Unit
Pre-wired (2 m)
1 output E9NC-AA10 2M E9NC-AA40 2M
Voltage input
Connector for Sensor
Communications Unit 2 outputs E9NC-VA0
Connector for Sensor
Communications Unit
Pre-wired (2 m)
1 output E9NC-VA10 2M E9NC-VA40 2M

E9NC-AA/VA
2
Accessories (Sold Separately)
DIN Track [Refer to Dimensions on page 10.]
A DIN Track is not provided with the Fiber Amplifier Unit. It must be ordered separately as required.
Note: For details, refer to DIN Track on PFP-@which can be accessed from your OMRON website.
End Plate [Refer to Dimensions on page 10.]
Two End Plates (PFP-M) are provided with the Sensor Communications Unit.
End Plates (PFP-M and E39-EP1) are not provided with the Amplifier Unit. They must be ordered separately as required.
Related products
Sensor Communications unit
Refer to your OMRON website for details.
*The Distributed Sensor Unit can be connected to any of the Sensor Communications Units.
EtherCAT® is a registered trademark and patented technology, licensed by Beckhoff Automation GmbH, Germany.
CC-Link is a registered trademark of Mitsubishi Electric Corporation. The trademark is managed by the CC-Link Partner
Association.
Appearance Type Model Quantity
Shallow type, total length: 1 m PFP-100N
1Shallow type, total length: 0.5 m PFP-50N
Deep type, total length: 1 m PFP-100N2
Appearance Model Quantity Applicable Amplifier Unit
PFP-M 1E9NC-AA0
E9NC-VA0
E39-EP1 1
E9NC-AA10
E9NC-AA40
E9NC-VA10
E9NC-VA40
Type Appearance Model
EtherCAT
sensor communications unit E3NW-ECT
Sensor Communications
Unit for CC-Link E3NW-CCL
Distributed Sensor Unit *E3NW-DS

E9NC-AA/VA
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Ratings and specifications
Item
Types Current input Voltage input
Model for Sensor Communications Unit *1
NPN output E9NC-AA10 E9NC-AA0 E9NC-VA10 E9NC-VA0
PNP output E9NC-AA40 E9NC-VA40
connection method
Connector for Sensor
Communications Unit
Pre-wired (2 m)
Connector for Sensor
Communications Unit
Connector for Sensor
Communications Unit
Pre-wired (2 m)
Connector for Sensor
Communications Unit
Output 1 output *2 2 outputs *3 1 output *2 2 outputs *3
Power supply voltage 24 VDC (20.4 to 26.4 V) class2 power is supplied from the connector via the communication unit.
Power consumption 24 V power supply voltage in normal mode: 1,080 mW or less (consumption current 45 mA max.), eco-function ON: 840 mW or
less (consumption current 35 mA max.), and eco-function LO: 960 mW or less (consumption current 40 mA max.)
Sensor
input
range
Voltage range 4 to 20 mA DC 1 to 5 VDC
Input impedance 204 kΩ±1% (Input: no-insulated)
Repeatability F.S./25°C ±0.2% F.S.
Display accuracy F.S. ±0.5% F.S. ±2digit
Temperature characteristics F.S. ±1% F.S.
Control output
Load power supply voltage:
24 VDC (20.4 to 26.4 V)
class2,
open collector output type
Load current:
100 mA max. for 1 to 3 units
use, 20 mA max. for 4 or
more units connected
Residual voltage:
Load current less than 10
mA: 1 V max.,
Load current 10 to 100 mA:
2 V max.
Off-state current: 0.1 mA
max.
Refer to the communication
unit specifications
Load power supply voltage:
24 VDC (20.4 to 26.4 V)
class2,
open collector output type
Load current:
100 mA max. for 1 to 3 units
use, 20 mA max. for 4 or
more units connected
Residual voltage:
Load current less than 10
mA: 1 V max.,
Load current 10 to 100 mA:
2 V max.
Off-state current: 0.1 mA
max.
Refer to the communication
unit specifications
Response Time 1/10/100/500ms/1/10/30/60s (Initial value 500 ms)
Indicator
Seven Segment Display (both sub and main digital display: white)
OUT indictor (orange), NO/NC indicator (orange), ST indicator (blue), zero-reset indicator (green)
OUT selective indicator (orange) (two lamps only)
Protection circuit
Power supply reverse connec-
tion protection,
output short-circuit protection,
and output reverse connection
protection
Power supply reverse connec-
tion protection,
output short-circuit protection
Power supply reverse connec-
tion protection,
output short-circuit protection,
and output reverse connection
protection
Power supply reverse connec-
tion protection,
output short-circuit protection
Sensitivity adjustment Smart Tuning (2-point tuning, full auto tuning, or percentage tuning (-99% to 99%)) or manual adjustment
Maximum connectable Units 16 Units
Model E3NW-ECT *4,
30 units when used
Model E3NW-CCL, 16 units
when used
16 Units
Model E3NW-ECT *4,
30 units when used
Model E3NW-CCL, 16 units
when used
No. of Units for mutual
interference prevention None
Functions
Operation mode NO (Normal Open)/NC (Normal Close)
Zero Reset Yes
Timer Select from timer disabled, OFF delay, ON delay, or One-shot timer
1 ms to 9999 ms
Scaling Set the upper/lower limits (-1999.9999 to 9999.9999, min. unit: 0.001)
Resetting settings
*5Select from initial reset (factory defaults) or user reset (saved settings).
Eco mode Select from OFF (digital display lit), Eco ON (digital display not lit), and Eco LO (digital display dimmed).
Bank switching Select from banks 1 to 4.
Output 1 Settings Select from Normal detection mode or Wind comparator (area) detection mode.
Output 2 Settings ---
Select from Normal detection
mode, Wind comparator (ar-
ea) detection mode, and Error
output mode.
---
Select from Normal detection
mode , Wind comparator (ar-
ea) detection mode, and Error
output mode.
Hysteresis width Select from standard setting or user setting. For a user setting, the hysteresis width can be set from 0 to 9999.9999.
Display switch Select from normal display, peak/bottom display, or CH number display (setting value display when adjusting the threshold)
Key Lock Yes

E9NC-AA/VA
4
*1. The communication unit is compatible with EtherCAT type E3NW-ECT and E3NW-CCL of CC-Link. This unit is not usable with E3NW-CRT.
*2. Channel 1 of each amplifier unit is output as the output drawn by the cord.
*3. Output signals from two sensors are assigned to the PLC via the network. Various settings can be changed and detected values can be read
by operating the PLC via the network.
*4. This is the case of connecting with OMRON NJ series. For details, refer to the communication unit manual.
*5. The bank is not reset by the user reset function or saved by the user save function.
*6. Only E9NC-VA0/AA0 is able to connect to between 17 and 30 units.
Engineering Data (Reference Value)
Analog Input Current/Voltage - Measured Value (Communication Data) Characteristics
Ambient temperature range and
supply current for sensor head
Operating:
Sensor consumption current 40 mA max.
Groups of 1 or 2 Amplifier Units: 0 to 55°C,
Groups of 3 to 10 Amplifier Units: 0 to 50°C,
Groups of 11 to 16 Amplifier Units: 0 to 45°C,
Groups of 17 to 30 Amplifier Units: 0 to 40°C *6
Sensor consumption current 100 mA max.
1 unit: 0 to 55°C, Groups of 2 to 7 Amplifier Units: 0 to 50°C, Groups of 8 to 12 Amplifier Units: 0 to 45°C
Sensor consumption current 200 mA:
1 unit: 0 to 55°C, Groups of 2 to 5 Amplifier Units: 0 to 50°C
Storage: -30 to +70°C (with no icing or condensation)
Ambient humidity range Operating and storage: 35% to 85% RH (with no condensation)
Height 2,000 m max.
Installation environment Pollution level 3 (according to IEC60947-1)
Insulation resistance 20 MΩmin. (at 500 VDC)
Dielectric strength 1,000 VAC 50/60Hz 1min
Vibration resistance 10 to 55 Hz with a 1.5-mm double amplitude for 2 hrs each in X, Y and Z directions
Shock resistance 150 m/s2for 3 times each in X, Y and Z directions
Degree of protection
(Sensor Head) IEC60529 IP50
Weight (packed state/sensor) Approx. 95 g/Approx. 45 g Approx. 65 g/Approx. 25 g Approx. 95 g/Approx. 45 g Approx. 65 g/Approx. 25 g
Materials
Case Polycarbonate (PC)
Cover Polycarbonate (PC)
Code Polyvinyl chloride (PVC)
Accessories Manual, 6-pin plug connector for connecting ECON cable (model XN2A-1670) x 1
Item
Types Current input Voltage input
Model for Sensor Communications Unit *1
NPN output E9NC-AA10 E9NC-AA0 E9NC-VA10 E9NC-VA0
PNP output E9NC-AA40 E9NC-VA40
connection method
Connector for Sensor
Communications Unit
Pre-wired (2 m)
Connector for Sensor
Communications Unit
Connector for Sensor
Communications Unit
Pre-wired (2 m)
Connector for Sensor
Communications Unit
measured value
(Communication Data)
Analog
input
current
Analog
input
voltage
OVER error
display area
LO error
display area
3.0000
12.0000
5.0000
20.0000
1.0000Analog input voltage
Analog input current 4.0000
0.5 V
1 V
3 V
5 V
5.5 V
20 mA
12 mA
4 mA
2 mA
22 mA
Error might occur in the range of the precision described Ratings and Specifications.
The measured value (communication data) varies depending on the setup of the scaling function.

E9NC-AA/VA
5
I/O Circuit Diagrams
NPN Output
PNP Output
Sensor Head Wiring
Model Operation
mode Timing chart NO/NC indicator Output circuit
E9NC-AA10
E9NC-VA10
NO
(Normally
open)
NC
(Normally
closed)
Model Operation
mode Timing chart NO/NC indicator Output circuit
E9NC-AA40
E9NC-VA40
NO
(Normally
open)
NC
(Normally
closed)
Ye s
No
Lit
Not lit
ON
OFF
Operate
Reset
(Between 24 VDC
and black leads)
OUT indicator
(orange)
Sensing
object
Output
transistor
Load
(e.g., relay)
lit.
NO
Sensor
Main
Circuit
Load
OUT
indicator
(orange)
Display
Supply 24 VDC
from the
communication
unit
Black:
Control Output
Ye s
No
Lit
Not lit
ON
OFF
Operate
Reset
(Between 24 VDC
and black leads)
OUT indicator
(orange)
Output
transistor
Load
(e.g., relay)
Sensing
object
NC lit.
Ye s
No
Lit
Not lit
ON
OFF
Operate
Reset
(Between 0 VDC
and black leads)
OUT indicator
(orange)
Output
transistor
Load
(e.g., relay)
Sensing
object
lit.
NO
Load
Supply 24 VDC
from the
communication
unit
Black:
Control Output
Sensor
Main
Circuit
OUT
indicator
(orange)
Display
Ye s
No
Lit
Not lit
ON
OFF
Operate
Reset
(Between 0 VDC
and black leads)
OUT indicator
(orange)
Output
transistor
Load
(e.g., relay)
Sensing
object
NC lit.
1
2
3
4
5
6
Terminal No. Signal Name I/O Signal
1 Vcc O Sensor power supply (24 V)
2 GND O Sensor power supply (0 V)
3 --- --- ---
4 --- --- ---
5 --- --- ---
6 A IN I Analog input
Note: Use XN2A-1670 as the sensor-side connector for connecting amplifier units.
Refer to your OMRON website for details.
Pin arrangement

E9NC-AA/VA
6
Nomenclature
[ST Indicator: Blue]
Turns ON when Smart Tuning is in progress.
[ZERO Indicator: Green]
Turn ON when the zero reset is Effectiveness.
Threshold Value Fine Tuning
[UP/DOWN] Button
The green digital value
changes.
Carry out tuning.
[ Tune] Button
Smart Tuning Button
Measured value
White digital display
[NO/NC Indicator (Orange)]
Indicates the current
NO/NC setting status.
[OUT Indicator: Orange]
Turn ON when the judgment
output is ON.*
[OUT1 Selection Indicator/
OUT2 Selection Indicator]
The indicator for the selected
output channel is lit.
Output Switching
[NO/NC] Button
A single press switches
between Light ON/Dark ON.
[L/D] Indicator changes.
Mode Switching
[MODE] Button
Switches between SET mode and RUN
mode by a long press (3 seconds or
longer) of the key. If pressed and held for
1 second, OUT is switched (2 outputs).
* Only OUT1 turns ON for output.

E9NC-AA/VA
7
Safety Precautions
Be sure to read the precautions for all models in the website at: http://www.ia.omron.com/.
Warning Indications
Meaning of Product Safety Symbols
This product is not designed or rated for ensuring
safety of persons either directly or indirectly.
Do not use it for such purposes.
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.
The following precautions must be observed to ensure safe
operation of the product. Doing so may cause damage or fire.
• Do not install the product 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 subject to vibration or mechanical shocks exceeding
the rated values
(5) Locations subject to exposure to water, oil, chemicals
(6) Locations subject to steam
(7) Locations subject to strong magnetic field or electric field
• Do not use the product in environments subject to flammable or
explosive gases.
• Do not use the product in any atmosphere or environment that
exceeds the ratings.
• To secure the safety of operation and maintenance, do not install
the product close to high-voltage devices and power devices.
• High-voltage lines and power lines must be wired separately from
the product. Wiring them together or placing them in the same duct
may cause induction, resulting in malfunction or damage.
• Do not apply any load exceeding the ratings. Doing so may cause
damage or fire.
• Do not short the load. Doing so may cause damage or fire.
• Connect the load correctly.
• Do not miswire such as the polarity of the power supply.
• Do not use the product if the case is damaged.
• Burn injury may occur. The product surface temperature rises
depending on application conditions, such as the ambient
temperature and the power supply voltage. Attention must be paid
during operation or cleaning.
• When setting the sensor, be sure to check safety such as by
stopping the equipment.
• Be sure to turn off the power supply before connecting or
disconnecting wires.
• Do not attempt to disassemble, repair, or modify the product in any
way.
• When disposing of the product, treat it as industrial waste.
• Do not use the Sensor in water, rain, or outdoors.
• Process the unwired terminals so as not to contact other wiring or
devices.
• Connect the Sensor Head correctly. Otherwise, it might be broken
or catch fire.
• Do not connect any sensor heads differently designed from the
amplifier input specification (voltage/current range and current
consumption). Otherwise, it might be broken or catch fire.
• To use this device as connecting with each other, be sure to
connect with the same power supply and turn ON the power
simultaneously.
Using a separate power supply will influence the functions when
connecting the devices to use them.
• The maximum number of connectable amplifiers is different
depending on the current consumption of the sensor head. The
number of the amplifiers connected must be within the specified
limit. Otherwise, they might be broken or catch fire.
• If power is supplied from an external power source to the sensor,
excessive current flows to this product or sensor, so that the device
might be broken or catch fire. Use this product as supplying power
from it to the sensor.
• When connecting this device with a sensor, confirm product
performance well before using the product.
• UL Standard Certification
Only the sensors with Enhanced UL Certification Mark are certified
by UL. They are intended to be supplied by a "Class 2 circuit".
When used in United States and Canada, Please use the same
Class 2 source for input and output. The overcurrent protection
current rating is 2 A max. They were evaluated as Open type and
shall be installed within a enclosure.
Warning level
Indicates a potentially hazardous situation
which, if not avoided, will result in minor or
moderate injury, or may result in serious
injury or death. Additionally, there may be
significant property damage.
Precautions for
Safe Use
Supplementary comments on what to do or
avoid doing, to use the product safely.
Precautions for
Correct Use
Supplementary comments on what to do or
avoid doing, to prevent failure to operate,
malfunction or undesirable effect on
product performance.
General prohibition
Indicates the instructions of unspecified prohibited
action.
Caution, explosion
Indicates the possibility of explosion under specific
conditions.
Caution, fire
Indicates the possibility of fire under specific
conditions.
WARNING
Precautions for Safe Use
WARNING

E9NC-AA/VA
8
• Be sure to mount the unit to the DIN track until it clicks.
• When using a connector type product, place a protective label on
the power supply connecting terminals that are not used, to
prevent electric shock or short circuit.
• The length for the cable extension must be 30 m or less. Be sure
to use a cable of at least 0.3 mm2for extension.
• Do not apply the forces on the cord exceeding the following limits:
Pull: 40 N; torque: 0.1 N·m; pressure: 20 N; bending: 29.4 N
• Always keep the protective cover in place when using the product.
Not doing so may cause malfunction.
• It may take time until the measurement value become stable
immediately after the power is turned on depending on use
environment.
• The Mobile Console E3X-MC11, E3X-MC11-SV2 and E3XMC11-S
cannot be connected.
• The Communication Unit E3X-DRT21-S, E3X-CRT and E3X-ECT
cannot be connected.
• If you notice an abnormal condition such as a strange odor,
extreme heating of the unit, or smoke, immediately stop using the
product, turn off the power, and consult your dealer.
• Do not use thinner, benzine, acetone, and lamp oil for cleaning.
• When using Sensor Heads with free-cut cables, be sure to check
the performance and resistance to electronic noise before use for
the cable length between Preamplifiers and Amplifier Units.
Mounting the Amplifier Units
Mounting on DIN Track
1. Let the hook on the Amplifier Unit's Fiber Unit connection side
catch the track.
2. Push the unit until the hook clicks into place.
Note: DIN track (PFP-@N) is sold separately.
Removing from DIN Track
1. Push the unit in the direction 1.
2. Lift the unit in the direction of arrow 2 while performing step (1).
Joining Amplifier Units
1. Mount the Amplifier Units one at a time onto the DIN track.
2. Slide the Amplifier Unit until the Amplifier Unit is closely attached.
(Arrow 3)
3. Use End Plates (PFP-M: separately sold) at the both ends of the
grouped Amplifier Units to prevent them from separating due to
vibration or other cause. (Arrow 4)
4. Tighten the screw on the End Plates using a driver. (Arrow 5)
If the Sensor Communications Unit is equipped with a cable, apply
the separately sold end plate (E39-EP1) to tighten the screws of it
with a screwdriver (Arrow 6).
Note: 1. If there is any vibration, use the end plate even for the single
body of the Amplifier Unit.
2. To install this device without connecting with the Amplifier
Unit, seal the optical communication part on the side with
light shielding tape.
Precautions for Correct Use
Protective cap
Connector
Amplifier Unit with Connector for Communications Unit
Fiber Unit Connection Side Hook
1
2
DIN Track
Tighten the screw
while pressing the End Plate.
3
45
46

E9NC-AA/VA
9
Dimensions
Amplifier Units
(Unit: mm)
Tolerance class IT16 applies to dimensions in this data sheet unless otherwise specified.
(4.2)
5
19.2
3.9
OUT2 OPTIONAL INDICATOR
OUT2 INDICATOR
OUT1 INDICATOR
10
4.2 5.2 6.9
2.6
11.5
13.8
30.2 27.8
32.1
(37)
(49.5)
102.4102.4
(39.3)
(29.9)
33.533.5 26
152° (MAX)
159.7159.7 (MAX)
1010
114114
(MAX)
Mounted to DIN Track
0.25
57.7
32.1
83.483.4
1.5
4.9
3.4
3.4
OUT1 OPTIONAL
INDICATOR
MEASURED DATA DISPLAY
(WHITE DIGITAL DISPLAY)
ZERO INDICATOR
NO/NC INDICATOR
ST INDICATOR
DIN RAIL (PFP-@N)
SOLD SEPARATELY
OPTICAL COMMUNICATION
POSITION
E9NC-AA0/-VA0
DIN RAIL (PFP-@N)
SOLD SEPARATELY
(4.2)
5
19.2
3.9
OUT2 OPTIONAL INDICATOR *2
OUT2 INDICATOR *2
OUT1 OPTIONAL
INDICATOR
OUT1 INDICATOR
MEASURED DATA DISPLAY
(WHITE DIGITAL DISPLAY)
ZERO INDICATOR
10
4.2 5.2 6.9
2.6
11.5
13.8
30.2 27.8
32.1
(37)
(49.5)
108.5108.5
33.533.5
OPTICAL COMMUNICATION
POSITION
26
152° (MAX)
159.7159.7 (MAX)
NO/NC INDICATOR
ST INDICATOR
1010
114114
(MAX)
Mounted to DIN Track
3.4
(29.9)
12.7
4.5
A dia. *1
6.7 dia.
(45.4)
0.25
57.7
32.1
83.483.4
1.5
4.9
3.4
E9NC-AA10/-AA40/-VA10/-VA40
*1. The diameter of a cord is as follows.
*2. Not lit for 1output models
Model Length Diameter Cores specification
E9NC-AA10
E9NC-AA40
E9NC-VA10
E9NC-VA40
2 M 2.6 dia 1 core
Conductor cross sectional
area: 0.2 mm2
Insulation Diameter: 1.1 mm

E9NC-AA/VA
10
Material: Aluminum
4.5
15 25 25
10 10
1,000 (500)*
25 25 15 (5)*
35±0.3
7.3±0.15
27±0.15
1
*Dimensions in parentheses are for the PFP-50N.
DIN Track
PFP-100N
PFP-50N
Material: Aluminum
4.5
15 25 25
10 10
1,000
25 25 15 1 1.5
29.2242735
±0.3
16
PFP-100N2
50
11.5
10
M4×8
panhead screw
M4 spring washer
4.8
1.3
1.8
1.8
1
6.2 10
35.5
35.3
Materials: Iron, zinc plating
End Plate
PFP-M
M4×8
panhead screw
M4 spring washer
Materials: SUS304 CP
50 11
5
49.5
95
35.5
35.3
1.8
1.8
4.8 1.3 1
10
8.6
54.8
7020.5
15.6 18
7.2 1.7
17.35
1.3 7.2
Two, Radius: 1 Four, Radius: 5
Two, Radius: 1
10
End Plate
E39-EP1

Terms and Conditions Agreement
Read and understand this catalog.
Please read and understand this catalog before purchasing the products. Please consult your OMRON representative if you have
any questions or comments.
Warranties.
(a) Exclusive Warranty. Omron’s exclusive warranty is that the Products will be free from defects in materials and workmanship
for a period of twelve months from the date of sale by Omron (or such other period expressed in writing
by Omron). Omron disclaims all other warranties, express or implied.
(b) Limitations. OMRON MAKES NO WARRANTY OR REPRESENTATION, EXPRESS OR IMPLIED, ABOUT
NON-INFRINGEMENT, MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE OF THE
PRODUCTS. BUYER ACKNOWLEDGES THAT IT ALONE HAS DETERMINED THAT THE PRODUCTS WILL
SUITABLY MEET THE REQUIREMENTS OF THEIR INTENDED USE.
Omron further disclaims all warranties and responsibility of any type for claims or expenses based on infringement by the Products
or otherwise of any intellectual property right. (c) Buyer Remedy. Omron’s sole obligation hereunder shall be, at Omron’s election,
to (i) replace (in the form originally shipped with Buyer responsible for labor charges for removal or replacement thereof) the
non-complying Product, (ii) repair the non-complying Product, or (iii) repay or credit Buyer an amount equal to the purchase price
of the non-complying Product; provided that in no event shall Omron be responsible for warranty, repair, indemnity or any other
claims or expenses 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. Return of any Products by
Buyer must be approved in writing by Omron before shipment. Omron Companies shall not be liable for the suitability or
unsuitability or the results from the use of Products in combination with any electrical or electronic components, circuits, system
assemblies or any other materials or substances or environments. Any advice, recommendations or information given orally or in
writing, are not to be construed as an amendment or addition to the above warranty.
See http://www.omron.com/global/ or contact your Omron representative for published information.
Limitation on Liability; Etc.
OMRON COMPANIES SHALL NOT BE LIABLE FOR SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL DAMAGES,
LOSS OF PROFITS OR PRODUCTION OR COMMERCIAL LOSS IN ANY WAY CONNECTED WITH THE PRODUCTS,
WHETHER SUCH CLAIM IS BASED IN CONTRACT, WARRANTY, NEGLIGENCE OR STRICT LIABILITY.
Further, in no event shall liability of Omron Companies exceed the individual price of the Product on which liability is asserted.
Suitability of Use.
Omron Companies shall not be responsible for conformity with any standards, codes or regulations which apply to the
combination of the Product in the Buyer’s application or use of the Product. At Buyer’s request, Omron will provide applicable
third party certification documents identifying ratings and limitations of use which apply to the Product. This information by itself is
not sufficient for a complete determination of the suitability of the Product in combination with the end product, machine, system,
or other application or use. Buyer shall be solely responsible for determining appropriateness of the particular Product with
respect to Buyer’s application, product or system. Buyer shall take application responsibility in all cases.
NEVER USE THE PRODUCT FOR AN APPLICATION INVOLVING SERIOUS RISK TO LIFE OR PROPERTY OR IN LARGE
QUANTITIES WITHOUT ENSURING THAT THE SYSTEM AS A WHOLE HAS BEEN DESIGNED TO ADDRESS THE RISKS,
AND THAT THE OMRON PRODUCT(S) IS PROPERLY RATED AND INSTALLED FOR THE INTENDED USE WITHIN THE
OVERALL EQUIPMENT OR SYSTEM.
Programmable Products.
Omron Companies shall not be responsible for the user’s programming of a programmable Product, or any consequence thereof.
Performance Data.
Data presented in Omron Company websites, catalogs and other materials 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 user must correlate it
to actual application requirements. Actual performance is subject to the Omron’s Warranty and Limitations of Liability.
Change in Specifications.
Product specifications and accessories may be changed at any time based on improvements and other reasons. It is our practice
to change part 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 part numbers may be
assigned to fix or establish key specifications for your application. Please consult with your Omron’s representative at any time to
confirm actual specifications of purchased Product.
Errors and Omissions.
Information presented by Omron Companies has been checked and is believed to be accurate; however, no responsibility is
assumed for clerical, typographical or proofreading errors or omissions.

Authorized Distributor:
In the interest of product improvement,
specifications are subject to change without notice.
Cat. No. E474-E1-01 0918 (0918)
© OMRON Corporation 2018 All Rights Reserved.
OMRON Corporation Industrial Automation Company
OMRON ELECTRONICS LLC
2895 Greenspoint Parkway, Suite 200
Hoffman Estates, IL 60169 U.S.A.
Tel: [phone]/Fax: [phone]
Regional Headquarters
OMRON EUROPE B.V.
Wegalaan 67-69, 2132 JD Hoofddorp
The Netherlands
Tel: [phone]/Fax: [phone]
Contact: www.ia.omron.com
Kyoto, JAPAN
OMRON ASIA PACIFIC PTE. LTD.
No. 438A Alexandra Road # 05-05/08 (Lobby 2),
Alexandra Technopark,
Singapore 119967
Tel: [phone]/Fax: [phone]
OMRON (CHINA) CO., LTD.
Room 2211, Bank of China Tower,
200 Yin Cheng Zhong Road,
PuDong New Area, Shanghai, 200120, China
Tel: [phone]/Fax: [phone]
CSM_1_1_0918