Omron UM Series User manual

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3TAYONESTEPAHEADINSAFETY
Authorised Distributors:-
Intech Systems Chennai Pvt. Ltd, Chennai-600 032
Ph: 4353 8888 Mob: [phone] Fax: [phone]
E-mail: [email protected] Website: www.intechchennai.com

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4
Safety Mat/Safety Mat Controller
UM/MC3
New Safety Mat That Is Easy to
Install and Maintain
• Meets Safety Category 3 (EN954-1) requirements when
used in combination with a dedicated controller.
• Simple connection allows multiple mats to be joined
together.
• A wide variety of mat sizes are available.
• Obtained EN1760-1 and EN954-1 (Cat.3) certification.
• Complies with North American safety standards,
including ANSI/RIA15.06-1999.
Model Number Structure
Model Number Legend
Safety Mat
Ordering Information
Safety Mat Controller
Safety Mat
Note: The actual lengths of the Safety Mat are 12 mm longer in both dimension A and dimension B.
Be sure to read the "Safety Precautions"
on page 13.
Safety outputs Auxiliary outputs Rated voltage Terminal block type Model
SPDT-NO SPDT-NC 24 VDC Screw terminals MC3
Dimensions Black Yellow
A (mm) B (mm) Model Model
300 300 UMM5-0300-0300 UMYM5-0300-0300
400 400 UMM5-0400-0400 UMYM5-0400-0400
500 250 UMM5-0500-0250 UMYM5-0500-0250
500 400 UMM5-0500-0400 UMYM5-0500-0400
500 500 UMM5-0500-0500 UMYM5-0500-0500
500 1500 UMM5-0500-1500 UMYM5-0500-1500
600 400 UMM5-0600-0400 UMYM5-0600-0400
750 250 UMM5-0750-0250 UMYM5-0750-0250
750 500 UMM5-0750-0500 UMYM5-0750-0500
750 750 UMM5-0750-0750 UMYM5-0750-0750
750 1500 UMM5-0750-1500 UMYM5-0750-1500
1000 500 UMM5-1000-0500 UMYM5-1000-0500
1000 750 UMM5-1000-0750 UMYM5-1000-0750
1000 1000 UMM5-1000-1000 UMYM5-1000-1000
1000 1250 UMM5-1000-1250 UMYM5-1000-1250
1000 1500 UMM5-1000-1500 UMYM5-1000-1500
A
B
UM@@@-@-@
–––––
12345
1. Color
None : Black
Y : Yellow
2. Unit of Length
None : Inch
M : Millimeter
4. Safety Mat Dimension A
5. Safety Mat Dimension B
3. Cable Length
5:5m
10 : 10 m

UM/MC3
5
Trims
Accessories
Note: For trims and accessories required for the Safety Mat system configuration, see "Installation" on page 7.
Appearance Name Model Remarks
Ramp Trim with Yellow
PVC Cover
(1.22 m) UMRT4 Installed on the perimeter of the Safety Mat.
Each Trim is composed of two parts, an alumi-
num base and a PVC Cover. Possible to install
cables inside.
Ramp Trim with Yellow
PVC Cover
(2.44 m) UMRT8
Joining Trim
(1.22 m) UMJS4 The Joining Trims join the Safety Mats when
two or more Safety Mats are being combined.
In addition to joining the Safety Mats, the Join-
ing Trims preserve the Safety Mat's sensitivity
at the joints.
Joining Trim
(2.44 m) UMJS8
Aluminum Ramp Trim
(2.44 m) UMAL Installed on the perimeter of the Safety Mat.
Molded Outside Corner UMOC Installed at the outside corners of the Safety Mat combining with Ramp Trims with Yellow
PVC Cover.
Molded Inside Corner UMIC Installed at the inside corners when two or more Safety Mats combining with Ramp Trims
with Yellow PVC Cover are being combined.
Appearance Name Model Remarks
Distribution Box
(for six mats) UMDB-6
(Available soon) Used to connect to two or more Safety Mats to the single MC3 Safety Mat Controller.
Y Connector UM-Y-2-1 Used to connect two Safety Mats to the single
MC3 Safety Mat Controller.
Panel-mount Connector UMPMC Distributes to individual lines to connect the
Safety Mat to a MC3 Safety Mat Controller.
Extension Cable (3 m) UMEC-03
This cable is used to extend a cable.
Extension Cable (5 m) UMEC-05
Extension Cable (10 m) UMEC-10
Extension Cable (15 m) UMEC-15

UM/MC3
6
Specifications
Ratings
Safety Mat Controller
Power input
*Power consumption of loads is not included.
Switch
Characteristics
Safety Mat
Safety Mat Controller
Item Model MC3
Power voltage 24 VDC
Operating voltage range -15% to +15% of rated supply voltage
Power consumption *3 W max.
Item Model MC3
Rated load 6A at 250 VAC/6A at 24 VDC (resistance load)
5A at 250 VAC/2A at 24 VDC (inductive load)
Rated carry current 6 A
Item Model UM
Detection method Pressure sensing method
Detection weight 30 kg min.
Material PVC (Polyvinyl Chloride)
Ambient operating temperature -37 to 66°C (with no icing or condensation)
Degree of protection IP67
Weight Approx. 28 kg/m2
Item Model MC3
Response time 30 ms max.
Safety input Four-wire Safety Mat only
Mat can be connected in series (27.9 m2max.)
Safety output SPDT-NO
Auxiliary output SPDT-NC
Insulation resistance 20 MΩmin. (at 500 VDC)
Dielectric
strength
Between different
poles of outputs 1,800 VAC, 50/60 Hz for 1 min.
Between power
supply and output
Vibration resistance Malfunction: 10 to 55 Hz, 0.15 mm single amplitude
Mechanical shock resistance Malfunction: 98 m/s2
Durability Mechanical 10,000,000 cycles min.
Electrical 100,000 cycles min. (rated load, switching frequency: 360 cycles/hour)
Ambient operating temperature 0 to 55°C (with no icing or condensation)
Ambient operating humidity 0% to 90% RH
Degree of protection IP20
Terminal tightening torque 0.5 N·m
Weight Approx. 360 g

UM/MC3
7
Installation
Using Trim Pieces
Ramp Trim with Yellow PVC Cover: UMRT4/UMRT8
Secures the edges of the Safety Mats to the floor.
It is composed of two parts with an aluminum base and a PVC Cover.
Joining Trim: UMJS4/UMJS8
The Joining Trims join the Safety Mats when two or more Safety Mats
are being combined.
In addition to joining the Safety Mats, the Joining Trims preserve the
Safety Mat's sensitivity at the joints.
Aluminum Ramp Trim: UMAL
Secures the edges of the Safety Mat to the floor.
The Aluminum Ramp Trim is hollow, so cable can be routed through
it.
Molded Outside Corner: UMOC
Used together with the Ramp Trim with Yellow PVC Cover (UMRT4/
UMRT8) to secure the external corners of the Safety Mats to the floor.
Molded Inside Corner: UMIC
Used together with the Ramp Trim with Yellow PVC Cover (UMRT4/
UMRT8) to secure the internal corners of the Safety Mats to the floor.
Note: 1. The Aluminum Ramp Trim or Ramp Trim with Yellow PVC
Cover must be cut to fit the size of the Safety Mats being
used.
Furthermore, when the Safety Mat's wiring is being routed
throughtheAluminumRampTrimorRampTrimwithYellow
PVC Cover, it will be necessary to cut or notch the
AluminumRampTrim or RampTrimwithYellowPVCCover
for cable access.
Refer to the Safety Mat Instruction Sheet for details on
cutting or notching the Aluminum Ramp Trim or Ramp Trim
with Yellow PVC Cover.
2. The Joining Trim must be cut to fit the size of the Safety
Mats being used.
3. The Ramp Trim with Yellow PVC Cover and Molded Corner
must be anchored to the floor to secure the Safety Mats. It
is also necessary to drill holes in the Trim to anchor it.
Refer to the Safety Mat Instruction Sheet for details on
drilling holes in the Trim and Molded Corner and anchoring
it to the floor.
Safety Mat Configuration
TheSafetyMats are securedbyanchoring the RampTrimwithYellow
PVC Cover and Molded Corner to the floor.
Before ordering, confirm the number of Ramp Trim with Yellow PVC
Cover and Molded Corner pieces that will be needed.
Example 1: Using a Single Safety Mat
In this case, the perimeter of the Safety Mat is about 4 m and the
following pieces are required:
The example above consists of the following components:
UMYM5-1000-1000 Safety Mat : 1 piece
UMRT4 Ramp Trim with Yellow PVC Cover (1.22 m): 4 pieces
UMOC Molded Outside Corner : 4 pieces
Example 2: Using three Safety Mats
In this case, the perimeter of the Safety Mat is about 8 m, the joint
between the Safety Mats is 2-m long, and the following pieces are
required:
The example above consists of the following components:
UMYM5-1000-1000 Safety Mat : 3 pieces
UMRT4 Ramp Trim with Yellow PVC Cover (1.22 m): 8 pieces
UMJS4 Joining Trim (1.22 m) : 2 pieces
UMOC Molded Outside Corner : 5 pieces
UMIC Molded Inside Corner : 1 piece
UMYM5-1000-1000
UMOC
UMRT4
UMOC
UMRT4
UMOC
UMOC
UMIC
UMJS4
UMYM5-1000-1000
UMYM5-1000-1000UMYM5-1000-1000

UM/MC3
8
Wiring of Safety Mat and Safety Mat Controller
Example 1: Using a Single Safety Mat
Note: You can cut a Safety Mat's cable and wire it to the MC3 Safety Mat Controller without using UMPMC.
Example 2: Using Two Safety Mats
Contact your dealer for other wiring combinations.
Safety Mat Controller
MC3
Panel-mount Connector
UMPMC
Safety Mat
UM@
Safety Mat Controller
MC3
Y Connector
UM-Y-2-1
Safety Mat
UM@
Safety Mat
UM@
Panel-mount Connector
UMPMC

UM/MC3
9
Connections
Internal Connection
Wiring of Inputs and Outputs
Dimensions (Unit:mm)
Signal name Terminal name Description of operation Wiring
Power supply
input Y1, Y2 Power supply input terminals for MC3
Connect the power source to the Y1 and Y2 terminals.
Connect the power supply plus (24 VDC) to the Y1
terminal.
Connect the power supply minus (GND) to the Y2
terminal.
Safety Mat
input M11, M12, M21, M22
To turn ON safety outputs, all the connected safety
mats must have no load.
Otherwise, the safety outputs will NOT turn ON.
Feedback/
reset input X1, X2
To turn ON safety outputs, connection between X1 and
X2 must change open => closed => open.
Otherwise, the safety outputs will NOT turn ON. Manual reset
To turn ON safety outputs, connection between X1 and
X2 must be closed.
Otherwise, the safety outputs will NOT turn ON. Auto reset
Safety output 13-14, 23-24 Turns ON/OFF according to the state of the safety mat
inputs and feedback/reset inputs. Keep these outputs Open when NOT used.
Auxiliary
output 31-32, 41-42 Turns ON/OFF according to the state of the opposite
logic to the safety outputs. Keep these outputs Open when NOT used.
Control Circuit
Power
supply
M21 42322414
2313 X2X1
Y1Y2
31 41
M12M11 M22
M12
BrownSafety Mat
UM
Black
White
Blue
Blue
White
M11
M21
M22
Reset switch
Feedback loop
X1
KM
X2
Feedback loop
X1
KM
X2
110
8475
55 15.3 9838
61.2
Y2
13 14 23 24 31 32 41 42
Y1X1X2 M11 M12 M21 M22
Stop
Run
Mat Clear
LED (red)
LED (green)
LED (green)
Safety Mat Controller
MC3 Terminal/LED arrangements

UM/MC3
10
Trims
Safety Mat
9.4 19.5
63.5
7.6 10.6 13.7
Aluminum Ramp Trim
UMAL
23.1
101.6
Ramp Trim with Yellow PVC Cover
UMRT @
30.6
30.6
58.4
94.6
72.4
72.4
94.6
58.4
Joining Trim
UMJS
@
21.9
21.9
57.5
94.6
72.4
72.4
94.6
57.5
Molded Outside Corner
UMOC
Molded Inside Corner
UMIC
28.6
91.4
512
500
11.8
50.8
Mat dimension
Mat dimension + 12
Cable position
Example: UMYM5-0500-0500

UM/MC3
11
Accessories
Mat 4
Mat 5
Mat 6
Out to Controller
Mat 3
UMDB-6
Universal Mat Distribution Box
Scientific Technologies Inc.
Fremont. CA USA
Tel:[phone]. Fax: [phone]
www.sti.com
Mat 2
Mat 1
MAT4
MAT5
MAT6
115.8
38.1
101.6
38.1
38.1
217.4
228.6 215.9
60.5
78.2 75.7
50.8
38.1
MAT3
MAT2
MAT1
Distribution Box
UMDB-6 Mounting hole dimensions
49.9
Female B
Female A
4: Black
1: Brown
3: Red/black
2: Red/white
1
4
3: Blue
2: White
4
Male
1
3
2
20
Y Connector
UM-Y-2-1 Internal wiring
19.1
M12×1
15.5 11.5 304.8
Panel-mount Connector
UMPMC
L *
1 (brown)
4 (black)
2 (white)
3 (blue)
Extension Cable
UMEC-03
UMEC-05
UMEC-10
UMEC-15
*Cable length
Model L (m)
UMEC-03 3
UMEC-05 5
UMEC-10 10
UMEC-15 15
Pin arrangement

UM/MC3
12
Application Examples
MC3 + UM@(Manual Reset)
Note: 1. The circuit in this example is equivalent to a Safety Category 3 circuit.
2. Decide the mat size carefully considering the safety distance.
For safety distance calculation, read the "Safety Precautions" on page 13.
3. When operating in manual reset mode, be sure to remove the three yellow jumpers. (Jumpers are behind the terminal box.)
Timing Chart
Control Circuit
Power
supply
BlueWhite
Black Brown
BlueWhite
Black Brown
S1 KM1
KM2
Feedback
Loop
KM2
M
KM2
KM1
MC3
KM1
UM@
UM@
24VD
C
M21 42322414
2313 X2X1
Y1Y2
31 41
M12M11 M22
S1: Reset switch
KM and KM2: Magnetic Contactor
M: 3-phase motor
13-14, 23-24
KM1 and KM2 (NC)
KM1 and KM2 (NO)
Reset switch S1
Load
No load
UM Safety Mat
MC3 Safety Mat Controller
31-32, 41-42
MC3 Safety Mat Controller

UM/MC3
13
Safety Precautions
Before installing and using the Safety Mat System, carefully read the instruction manual attached to the product.
Serious injury may occur due to breakdown of safety
outputs. Do not connect loads beyond the rated value
to the safety outputs.
Serious injury may occur due to loss of required
safetyfunctions. Do not usetheSafety Mat with logics
that the operation of the mat might turn ON the
guarded equipment. Use the Safety Mat with logics by
which safety outputs turn OFF in a hazardous state.
Serious injury may occur due to loss of required
safety functions. Wire the Safety Mat properly so that
supply voltages or voltages for loads do NOT touch
the safety inputs accidentally or unintentionally.
Serious injury may occur due to loss of required
safety functions. Do not use a Safety Mat to detect
children as it does not support child detection.
To use a Safety Mat for the purpose of entry detection,
secure the following safety distance until a person
reaches a hazardous area by walking on the mat.
Otherwise, the machine may not stop before the
person reaches the hazardous area, causing injury.
Calculation of the Minimum Safety Distance
The EN999 standards provide the following formula to calculate the
minimum safety distance for floor-installed Safety Mats:
S = (1,600 x T) + 1,200 mm
In this equation, S is the minimum safety distance (unit: mm), the
term 1,600 represents a standard approach speed of 1,600 mm/s,
Tis the overallstop timerequiredfor themachinerytostop, andthe
term 1,200 mm represents the length of a step and the length of an
arm.
The overall stop time is comprised of two components:
T = t1 + t2
t1 : Maximum response time from the activation of the detection
device to the point that the control device's output goes OFF
(30 ms for these Safety Mats).
t2 : Responsetime of the machinery,i.e.,the timerequiredto stop
the machine or remove the risk after receiving the output
signal from the Safety Mat System.
The worst case scenario for the response time of the machinery
(t2) must be used in the formula. The actual response time
depends on various factors such as the machinery being used, the
operating mode, the product being processed, and the point in the
control cycle at which the stop signal is received. If there are other
factors that may affect the response time, such as brake wear,
these factors must be taken into account as well.
Example Calculation
In this example, the Safety Mats are used with machinery that has a
measured worst-case response time of 0.485 s.
T = t1 + t2
= 30 ms + 485 ms
= 515 ms = 0.515 s
S = (1,600 x 0.515) + 1,200 mm
= 824 + 1,200 mm = 2,024 mm
Consequently, the Safety Mat must be installed at a minimum
distance of 2,024 mm from the danger source.
Note: 1. Read the Instruction Sheet included with the Safety Mat
System thoroughly for details on designing and installing
the Safety Mat System to provide the minimum safety
distance mentioned above.
2. The Safety Mat's Ramp Trim and Molded Corner are not
considered part of the Safety Mat's detecting area. Do not
include the Ramp Trim and Molded Corner in the safety
distance.
• Turn OFF the power supply before wiring. Also, do not touch any
terminals (current-carrying parts) while the power is ON. Doing so
may result in electric shock.
• Do not perform wiring when there is a risk of lightning. Doing so
may result in electric shock.
• Apply properly specified voltages to the Safety Mat inputs.
Applying inappropriate voltages cause the Safety Mat to fail to
perform its specified function, which leads to the loss of safety
functions or damages to the Safety Mat.
• Use a power supply of the specified voltage. Do not use power
supplies with large ripples or power supplies that intermittently
generate incorrect voltages.
• Do not use the Safety Mat for a load that exceeds the Safety Mat's
switching capacity (contact voltage, contact current) or other
contact ratings. Doing so will reduce the specified performance,
causing insulation failure, contact welding, and contact failure, and
the Safety Mat may be damaged or burnt.
• The durability of the Safety Mat depends greatly on the switching
conditions. Confirm operation under the actual conditions in which
the Safety Mat will be used. Make sure the number of switching
operations is within the permissible range. If a Safety Mat is used
after performance has deteriorated, it may result in insulation
failure between circuits and burning of the Safety Mat itself.
• Do not use the Safety Mat where flammable gases or explosive
gases may be present. Doing so may cause combustion or
explosion due to Relay heating or arcing during switching.
• Do not drop or disassemble the Safety Mat. Doing so may reduce
the product characteristics and may result in damage, electric
shock, or burning.
• To prevent short-circuit or ground failure of the load, connect
protection elements such as fuses. Not doing so may damage or
burn the load.
• When installing trims, be careful not to get injured by the edge of
the trim, etc.
Warning Precautions for Safe Use

UM/MC3
14
Make sure to use the Safety Mat UM series in combination with the
Safety Mat Controller MC series.
Handle with care
1. Do not drop the Safety Mat to the ground or expose to excessive
vibration or mechanical shocks. The Safety Mat may be damaged
and may not function properly.
2. Do not apply loads on a certain location of the Safety Mat for a long
period of time. It may damage the Safety Mat.
3. Do not use the Safety Mat submerged in water or in locations con-
tinuously subject to splashes of water.
4. Store the Safety Mat in a vertical (standing) position prior to install
so that loads are not applied to the Safety Mat.
Solvents
Adhesion of solvent such as alcohol, thinner, trichloroethane or
gasoline on the product should be avoided.
Suchsolventsmakethemarking on theSafetyMat illegible and cause
deterioration of parts.
Storage conditions of the Safety Mat
Do not store in such conditions stated below.
1. In direct sunlight
2. At ambient temperatures out of the range of -37 to 66°C.
3. At air pressure out of the range of 86 to 106 kPa.
4. In corrosive or combustible gases
5. With vibration or mechanical shocks out of the rated values.
6. Under splashing of oil, chemicals
7. In the atmosphere containing dust, saline or metal powder.
The Safety Mat may be damaged and may not function properly.
Storage conditions of the Safety Mat Controller
Do not store in such conditions stated below.
1. In direct sunlight
2. At ambient temperatures out of the range of 0 to 55°C.
3. At relative humidity out of the range of 90%RH or under such tem-
perature change that causes condensation.
4. At air pressure out of the range of 86 to 106 kPa.
5. In corrosive or combustible gases
6. With vibration or mechanical shocks out of the rated values.
7. Under splashing of water, oil, chemicals
8. In the atmosphere containing dust, saline or metal powder.
The Safety Mat Controller may be damaged and may not function
properly.
Wiring of the Safety Mat Controller
1. Use the following to wire to the Safety Mat Controller
• Stranded wire (Flexible wire): 0.2 to 2.5 mm2
• Solid wire: 0.2 to 2.5 mm2
• Strip the cover of wire no longer than 7 mm.
2. Tighten each screw with a specified torque of 0.4 to 0.5 N·m, or the
Safety Mat Controller may malfunction or generate heat.
3. Ground the negative side of the power supply. A controller with the
positive side grounding will not work.
Mounting of multiple Safety Mat Controllers
1. In closely contacted mounting, the rated carry current is 3 A. Use
at 3 A or less voltage.
2. When applying more than 3A , place the mats farther than 25 mm
from the nearest MC3.
Mounting of the Safety Mat Controller to DIN rails
Use end plates (PFP-M: sold separately) on both ends of MC3.
Use of air valve
1. After installing a mat, loose the air valve on the surface of the mat
for 30 seconds or more in order to make the internal air pressure
equal to external air pressure.Then, close the air valve.
2. Turn the air valve with a torque at 1.5 N·m or less.
3. Do not store or use the the mat with loose air valve. It may allow
water penetration.
Mounting of the Safety Mat
1. Use- dedicated trims to secure the circumference of the Safety Mat
for installation.
2. Do not install the Safety Mat on an environment with a projection.
Install it on a flat surface.
3. Do not pull the cables to lift or move the Safety Mat.
4. Do not use the Safety Mat with a cover on it.
Others
This is a Class A product (Product in industrial setting). Use of the
product in residential setting may cause radio disturbance. In such
case, take appropriate measures.
Precautions for Correct Use

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.
Warranty and Limitations of Liability
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.
LIMITATIONS OF LIABILITY
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.
In no event shall responsibility of OMRON for any act exceed the individual price of the product on which liability is asserted.
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.
Application Considerations
SUITABILITY FOR USE
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:
• 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.
Disclaimers
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 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.
PERFORMANCE DATA
Performance data given in this catalog 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.
PROGRAMMABLE PRODUCTS
OMRON shall not be responsible for the user’s programming of a programmable product, or any consequence thereof.
Copyright and Copy Permission
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,
specications are subject to change without notice.
Cat. No. F087-E1-01
OMRON Industrial Automation Global: www.ia.omron.com
Printed in Japan
1008
OMRON Corporation
Industrial Automation Company
Regional Headquarters
OMRON EUROPE B.V.
Wegalaan 67-69-2132 JD Hoofddorp
The Netherlands
Tel: [phone]/Fax: [phone]
OMRON SCIENTIFIC TECHNOLOGIES INC.
6550 Dumbarton Circle, Fremont
CA 94555-3605 U.S.A.
Tel: [phone]/Fax: [phone]
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]
Safety Devices Dvision
Shiokoji Horikawa, Shimogyo-ku,
Kyoto, 600-8530 Japan
Tel: [phone]/Fax: [phone]
© OMRON Corporation 2008 All Rights Reserved.
Authorised Distributors:-
Intech Systems Chennai Pvt. Ltd
S-2, Thiru. Vi. Ka. Industrial Estate, Guindy, Chennai-600 032
Ph: 4353 8888 Mob: [phone] (Board Line) Fax: [phone]
E-mail: [email protected] Website: www.intechchennai.com