Omron now offers a Devicenet compatible
Safety System, that can be used 3-ways:
as a Stand-alone controller, as a Safety
network expandable with remote I/O blocks, or
combined with Devicenet to form a combined
Network
- Conforms to Global Safety Standards
- Individual I/O LED status and error indicators
- USB Programming Port
- IEC 61508 SIL 3
- EN954-1 Category 4
- UL1604 Class 1, Div. 2 Group A,B,C,D
Product Information
#-# Devicenet Safety System
Introducing a Safety Network System that dramatically alters previous safety design.
Programmable safety circuits are incorporated to facilitate efficient designing and
modifications. Moreover, Safety I/O Terminals can be added to increase safety I/O capacity
for distributed allocation through the network. DeviceNet wiring on the existing network can
be used as is, facilitating efficient design by expanding on the existing system.
The programmability of safety circuits, expandability of I/O using the network, and
compatibility with the DeviceNet open network effects major changes to the framework of
previous safety design systems.
NE1A/DST1 Devicenet Safety System
Safety Devicenet System #-#
Complies with the Highest Safety Standards in the World
IEC 61508 SIL 3
Safety circuits must be able to function to provide safety at
anytime. Conversely, the degree of lack of safety is used as the
indicator. In IEC 61508, safety is defined as the Probability of
Failure per Hour, or PFH. Based on this, the SIL (Safety Level)
is classified into four levels. SIL 3 indicates a probability of
dangerous failure of once in 1,000 years, which is the highest
level in machine safety.
EN 954-1 Safety Category 4
EN standards evaluate the level of machine risk and require
the incorporation of risk minimization measures. In EN 954-1,
five safety categories have been established, with Safety
Category 4 indicating designs that require the highest safety
design level. This category is demanded for machines with the
highest level of danger, wherein "serious injury (severed limbs,
death, etc.) will occur frequently, with little chance of escaping
danger." This category demands that a single fault (failure) in
any part of the machine, or a series of faults, will not lead to
loss of the machine's safety functions.
The DeviceNet Safety System conforms to IEC 61508 SIL3 for functional safety, and EN 954-1 Category 4
for machine safety, complying with the world's highest level of safety standards.
NE1A-SCPU01 Safety Network Controller
DST1-series Safety I/O Terminals
WS02-CFSC1-E Safety Network Configurator
DeviceNet Safety System
Network Configurator Functions
Includes previous DeviceNet Configurator functions.
Performs setup for the DeviceNet Safety network
configuration.
Programming Functions
I/O configuration functions for Safety Network Controllers
and Safety I/O Terminals.
Programming functions for safety circuits.
Monitor programs.
Programmable Safety Control
Incorporates 16 safety inputs and 8 safety outputs.
Functions as a compact safety PLC even without using a network.
Construct safety circuits easily with special Function Blocks.
Up to 128 Function Blocks can be used.
DeviceNet Safety Communications Functions
Provides DeviceNet Safety Master functionality.
Connect up to 16 Safety Slaves.
Expand using up to sixteen Input Slaves with 12 points each
(192 points total) and eight I/O Slaves with 16 points each (128 points total).
Safety Slave functionality is also included. Interlock control
can be incorporated between Safety Network Controllers.
DeviceNet Slave Functionality
Monitor safety I/O and status information from the DeviceNet Master.
Safety Input and Safety I/O Models Available
Safety inputs: 12-point model (DST1-ID12SL-1)
Safety I/O: 8-point/8-point model (DST1-MD16SL-1)
Safety I/O: 4-point/4-point (relay outputs) model (DST1-MRD08SL-1)
DeviceNet Slave Functionality
Safety I/O and status information can be allocated as a DeviceNet Slave.
Maintenance functions are provided for measuring the
number of operations or the operating time for safety devices.
Easy Wiring
Superior construction and preventive maintenance using clamp connectors.
Safety Devicenet System #-#
Stand-Alone Programmable Controller
Programmable Safety Circuits
Until now, safety design involved combining safety relays to configure safety control circuits. This process involved
tedious wiring, and moreover, any changes required direct modification of the wiring. The DeviceNet Safety System
uses programmable safety circuits, dramatically improving the ease of design and modification.
System Configuration 1
I/O Response Using Small Number of Points
NE1A-SCPU01
WS02-CFSC1-E
Configuration Example for High-speed Safety
Safety Door
Switch
Controller
ContactorEmergency
Stop Pushbutton
Switch
WS02-CFSC1-E
Safety Network
Configurator
Delivers high-speed I/O response in a single Unit
with up to 16 safety inputs and 8 safety outputs.
Emergency
Switch
Motor
Previous Safety Control Circuits
Contactor
Contactor
Safety Network
Configurator
Safety logic operations can be
programmed using Function Blocks.
Programmable Safety Circuits
Switch
Emergency
Stop Pushbutton
Switch
Safety Door
Controller
Safety Network
Contactor Motor
Contactor
Unit
Safety Relay
Safety Relay
UnitUnit
Safety Relay
Switch
Safety Door
USB
USB
Stop Pushbutton
Safety Network
NE1A-SCPU01
Safety Devicenet System #-#
Safety Network
Safety components distributed over many different installation locations required long and complicated wiring.
Replacing the wiring with a network between safety components greatly improves productivity.
Expand Safety I/O Through Networks
System Configuration 2
Distributed Hazard Sources
NE1A-SCPU01
DST1 Series
WS02-CFSC1-E
By using Safety I/O Terminals, safety I/O can be expanded easily
through the network.
Expand a Safety Network Controller using up to sixteen Input Slaves with 12 points each
(192 points total), and up to eight I/O Slaves with 16 points each (128 points total).
Safety Light
Curtain
Previous Machine Connections
Connecting Devices Using DeviceNet Safety
Safety control
Safety I/O
Terminal
Safety I/O
Terminal
Safety I/O
Terminal
Example of Safety I/O Configuration for
Devicenet Safety
Devicenet Safety
Contactor
Emergency
Contactor
Stop Pushbutton
Contactor
Switch
Door Switch
Safety
Safety Network
Safety Network
Controller Controller
Contactor
Safety Light Curtain
Pushbutton Switch
Safety
Emergency Stop
Door Switch
Contactor Contactor
Safety I/O Terminal
USB
DST1-MD16SL-1
NE1A-SCPU01
Safety I/O Terminal
Safety Network
DST1-ID12SL-1
Controller
Safety I/O Terminal
NE1A-SCPU01
DST1-MRD08SL-1
Safety Network
Configurator
Controller
Safety Network
WS02-CFSC1-E
I/O Terminals and the DeviceNet Safety Network.
Distributed allocation of safety I/O devices
can be achieved easily using Safety
Safety Devicenet System #-#
Combined Safety / Devicenet Nework
System Configuration 3
System Configuration Example
for Total Control of Machine Control
and Safety Control
SYSMAC CJ Series
NE1A-SCPU01
DST1 Series
WS02-CFSC1-E
The DeviceNet Network can be
used to monitor the status of safety
I/O and safety circuits on the
DeviceNet Safety Network from
existing DeviceNet Masters or other
PLCs.
SYSMAC CJ-series PLC
Machine
Control
Safety
Control
DeviceNet Safety
Master
NE1A-SCPU01
Safety Network Controller
DeviceNet Master
DeviceNet Safety
Slave
DeviceNet
Remote I/O Terminal
Analog I/O Terminal
DST1-ID12SL-1
Safety I/O Terminal DST1-MRD08SL-1
Safety I/O Terminal
Linking machine control is indispensable for achieving total control. By linking to machine control data, safety control can
be monitored from the PLC, enabling the location of an error to be identified in an instant and improving maintenance.
DeviceNet Safety System utilizes the DeviceNet wiring from the existing network as is.
Compatible with the DeviceNet Open Network
DeviceNet Slave
Safety Devicenet System #-#
Ordering Information
Appearance Description Part Number
Appearance Description Part Number
Appearance Description Part Number
NE1A-SCPU01
DST1-ID12SL-1
DST1-MD16SL-1
DST1-MRD08SL-1
- 16 PNP Inputs
- 8 PNP Outputs
- 4 Test Outputs
- 128 Function Block
Programming
- Removable Cage Clamps Terminals
- 12 PNP Inputs
- 4 Test Outputs
- Removable Cage Clamps Terminals
IP20 Safety I/O Terminals
Safety I/O Terminals
Software
Input Terminal
Mixed I/O Terminal
Mixed I/O Terminal
- 8 PNP Inputs
- 8 PNP Outputs
- 4 Test Outputs
- Removable Cage Clamps Terminals
- 4 PNP Inputs
- 4 relay Outputs (4 x 2-single pole)
- 4 Test Outputs
- Removable Cage Clamps Terminals
WS02-CFSC1-E
(English Version)
Safety Network Configurator
- Installation Disk (CD-ROM)
- IBM PC/AT Compatible
- Windows 2000 or XP
Safety Network
Controller
Safety Devicenet System #-#
Specifications
Safety Input Specifications
Safety Output Specifications
Test Output Specifications
General Specifications
Standards
Input type
ON voltage
OFF voltage
OFF current
Input current
Sinking inputs (PNP)
11 VDC min. between each input terminal and G1
5 VDC min. between each input terminal and G1
1 mA max.
4.5 mA
Output type
Rated output current
Residual voltage
Leakage current
Sourcing outputs (PNP)
0.5 A max. per output
1.2 V max. between each output terminal and V2
0.1 mA max.
Output type
Rated output current
Residual voltage
Leakage current
Note: Total simultaneous ON current: 1.4 A
Sourcing outputs (PNP)
0.7 A max. per output (See note.)
1.2 V max. between each output terminal and V1
0.1 mA max.
11 to 25 VDC (supplied from
communications connector)
Unit power supply voltage
20.4 to 26.4 VDC (24 VDC 15% +10%)
I/O power supply voltage
Overvoltage category
Noise immunity
Consumption
current
Communications
power supply
Internal circuit power
supply
24 VDC, 15 mA
24 VDC, 230 mA
Conforms to IEC 61131-2
Mounting method 35-mm DIN Track
Ambient operating temperature
Ambient operating humidity
Ambient storage temperature
10 to 55°C
II
10% to 95% (with no condensation)
40 to 70°C
Degree of protection
Vibration resistance
Shock resistance
IP20
Weight
460 g max.
10 to 57 Hz: 0.35 mm, 57 to 150 Hz: 50 m/s2
150 m/s2: 11 ms
Certifying body
TÜV Rheinland
UL
Standards
EN954-1:1996, EN60204-1:1997,
EN61000-6-2:2001, EN61000-6-4:2001,
EN418:1992, IEC61508 part1-7/12.98-05.00,
IEC61131-2/02.03, NFPA 79-2002,
ANSI RIA15.06-1999, ANSI B11.19-2003
UL1998 (pending), NFPA79 (pending),
UL508, CSA22.2 No14, UL1604
DeviceNet communications
power supply voltage
For details on operating precautions and other information required to use the product,
be sure to read the following operation manual:
DeviceNet Safety Network Controller Operation Manual (Z906)
NE1A-SCPU01
NOTE:
General Specifications
Safety Input Specifications
Safety Output Specifications
Test Output Specifications
Safety Output Specifications for Relay Outputs
Standards
Input type
ON voltage
OFF voltage
OFF current
Input current
Sinking inputs (PNP)
11 VDC min. between each input terminal and G1
5 VDC min. between each input terminal and G1
1 mA max.
6 mA
Output type
Rated output current
Residual voltage
Leakage current
Sourcing outputs (PNP)
0.5 A max. per output
1.2 V max. between each output terminal and V2
0.1 mA max.
Output type
Rated output current
Residual voltage
Leakage current
Sourcing outputs (PNP)
0.7 A max. per point
1.2 V max. between each output terminal and V1
0.1 mA max.
Relays
Minimum applicable load
Rated load for a resistive load
Rated load for an inductive load
Mechanical life expectancy
Electrical life expectancy
G7SA-2A2B, EN 50205 Class A
1 mA at 5 VDC
240 VAC: 2 A, 30 VDC: 2 A
2 A at 240 VAC (cos =0.3),
1 A at 24 VDC
5,000,000 operations min. (switching frequency of 7,200 operations/h)
100,000 operations min. (at rated load and switching frequency of 1,800 operations/h)
DeviceNet communications
power supply voltage
11 to 25 VDC (supplied from
communications connector)
I/O power supply voltage
Overvoltage category
Noise immunity
20.4 to 26.4 VDC (24 VDC Š15% +10%)
Conforms to IEC 61131-2
Mounting method 35-mm DIN Track
Ambient operating temperature
Š10 to 55°C
II
Ambient operating
humidity
10% to 95% (with no condensation)
DST1-MRD08SL-1: 10% to 85%
(with no condensation)
Degree of protection
Vibration resistance
Shock resistance
Weight
IP20
Ambient storage temperature
Š40 to 70°C
10 to 57 Hz: 0.35 mm, 57 to 150 Hz: 50 m/s2
DST1-ID12SL-1/MD16SL-1: 150 m/s2 11 ms
DST1-MRD08SL-1: 100 m/s2 11 ms
DST1-ID12SL-1/MD16SL-1: 420 g
DST1-MRD08SL-1: 600 g
DST1-ID12SL-1/MD16SL-1: 100 mA
DST1-MRD08SL-1: 110 mA
Certifying body
TÜV Rheinland
UL
Standards
EN954-1/12.96, EN60204-1/12.97,
EN61000-6-2/10.01, EN61000-6-4/10.01,
EN418/1992, IEC61508 part1-7/12.98-05.00,
IEC61131-2/02.03, NFPA 79-2002,
ANSI RIA15.06-1999, ANSI B11.19-2003
UL1998, NFPA79, UL508, CSA22.2 No14,
UL1604 (
DST1-ID12SL-1
and
DST1-MD16SL-1 only)
Consumption
current
Communications
power supply
For details on operating precautions and other information required to use the
product, be sure to read the following operation manual:
Devicenet Safety DST1-series Safety I/O Terminals Operation Manual (Z904)
DST1- SL-1
For details on operating precautions and other information required to use the
product, be sure to read the following operation manual:
DeviceNet Safety Network Controller Operation Manual (Z906)
Safety Devicenet System #-#
WS02-CFSC1-E
General Specifications
Compatible computer
IBM PC/AT or compatible
CPU Pentium 300 MHz min.
Supported languages
English
Memory 128 Mbytes min.
Hard disk 40 Mbytes min. available space
Monitor Display functionality of S-VGA monitor or higher
CD-ROM One CD-ROM drive min.
Communications port
Either of the following communications ports is required.
• USB port: For online communications via SNC USB port (USB1.1)
• DeviceNet Interface Card (3G8E2-DRM21-EV1):
For online communications via DeviceNet.
OS Windows 2000 or XP
Note: Windows is a registered trademark of Microsoft.
IBM is a registered trademark of International Business Machines Corp.
Manuals
Reference Number
Description
Z906
Z904
Z905
Devicenet Safety Network Controller Operation Manual
Devicenet Safety DST1-series Safety I/O Terminals Operation Manual
Devicenet Safety System Configuration Manual
Safety Devicenet System #-#
Internal Circuit Configuration
For details on operating precautions and other information required to use the product,
be sure to read the following operation manual:
DeviceNet Safety Network Controller Operation Manual (Z906)
NE1A-SCPU01
NOTE:
Safety I/O Terminals
V+
CAN H
DRAIN
CAN L
V
D+
D
DeviceNet
physical layer
DC-DC converter
(non-isolated)
DC-DC converter
(isolated)
Safety input circuits
Test input circuits
Internal Circuit
USB
24 VDC
24 VDC
V0
G0
V1
G1
T0
T3
IN0
IN15
Safety output circuits
24 VDC
V2
G2
L
OUT0
L
OUT7
DST1-ID12SL-1
DST1-MD16SL-1
DST1-MRD08SL-1
V+
CAN H
DRAIN
CAN L
VŠ
V+
CAN H
DRAIN
CAN L
VŠ
V+
CAN H
DRAIN
CAN L
VŠ
G G
T0 T1 T0 T1 T0 T1 T0 T1 T0 T1 T0 T1
G G G G G G
11 12 13 14 15 16 17 18 19 20 31 32 33 34 35 36 37 38 39 40
V
Physical
layer
Input power
supply circuits
Safety input circuits Test output circuits
DC-DC converter
(non-isolated)
V
IN0 IN1 IN2 IN3 IN4 IN5 IN6 IN7 IN8 IN9
IN10 IN11
T2 T2 T2 T3 T3 T3
1234567891021222324252627282930
Internal circuits
G0 G0 T0 T1 T0 T1 T0 T1 T2 T3 G1 G1 G1 G1 G1 G1 G1 G1 G1 G1
11 12 13 14 15 16 17 18 19 20 31 32 33 34 35 36 37 38 39 40
V0
Physical
layer
Input power
supply circuits
Test output
circuits
Output power
supply circuits
Safety input circuits Safety output circuits
DC-DC converter
(non-isolated)
V0
IN0 IN1 IN2 IN3 IN4 IN5 IN6 IN7
V1 V1
OUT0 OUT1 OUT2 OUT3 OUT4 OUT5 OUT6 OUT7
1 2 3 4 5 6 7 8 9 10 21 22 23 24 25 26 27 28 29 30
Internal circuits
G0 G0 T0 T1 T0 T1 G0 G0 G0 G0 G1 G1 C0
C0e
C1
Ry0Ry1Ry2Ry2
C1e
C2
C2e
C3
C3e
11 12 13 14 15 16 17 18 19 20 31 32 33 34 35 36 37 38 39 40
V0
Safety input circuits
V0
IN0 IN1 IN2 IN3
T2 T2 T3 T3 V1 V1
OUT0 OUT0 OUT1 OUT1 OUT2 OUT2 OUT3 OUT3
1 2 3 4 5 6 7 8 9 10 21 22 23 24 25 26 27 28 29 30
Internal circuits
Physical
layer
DC-DC converter
(non-isolated)
Output power
supply circuits
Test output
circuits
Input power
supply circuits
Safety Devicenet System #-#
Wiring Diagrams
For details on operating precautions and other information required to use the product,
be sure to read the following operation manual:
DeviceNet Safety Network Controller Operation Manual (Z906)
NE1A-SCPU01
NOTE:
Safety I/O Terminals
Emergency Stop Switch and Reset Safety Outputs Safety Output and Output Feedback
V
G
IN0
12 22 S2
11
E1 E1 E1 E2
DST1-ID12SL-1
V1
G1
DST1-MD16SL-1
E1: 24-VDC Power Supply (e.g., S8VS)
S1: Emergency stop pushbutton switch (direct operation mechanism)
S2: Reset switch
E1: 24-VDC Power Supply (e.g., S8VS)
L1 and L2: Loads
21
T0
IN1
T1
T2
G
IN11
T1
OUT1
G1
OUT0
G1
L1 L2
V0
G0
DST1-MRD08SL-1
E1: 24-VDC Power Supply (e.g., S8VS)
KM1 and KM2: Contactors
F1 and F2: Fuses
IN0
T0
V1
G1
OUT0
C0
F1 F2
KM1
KM2
OUT1
C1
KM1
KM2
S1
KM1
KM2
M
Emergency Stop Applications (Manual Reset)
KM1
KM1-NC
S2
KM2-NC
KM2
E1
E2E0
S1 12
11
22
21
+
+ E0, E1, and E2: 24-VDC power supply (e.g., S8VS)
S1: Emergency stop pushbutton switch (direct operation mechanism)
S2: Reset switch
KM1 and KM2: Contactors
OUT1 OUT3 OUT5 OUT7
KM2 KM1
OUT0 OUT2 OUT4 OUT6
V1
V2
T2
T3
T0
T1
G1V0 G0
G2
M
IN0
IN1
IN2
IN3
IN4
IN5
IN6
IN7
IN8
IN9
IN10
IN11
IN12
IN13
IN14
IN15
+
Safety Devicenet System #-#
Dimensions
For details on operating precautions and other information required to use the product,
be sure to read the following operation manual:
DeviceNet Safety Network Controller Operation Manual (Z906)
NOTE:
(Unit: mm)
NE1A-SCPU01
90.4
(99) 111.1
24VDC
×10 ×1
ON
1
0
1
0
3
2
5
4
7
6
1
0
3
2
5
4
7
6
1
0
3
2
5
4
7
6
9
8
11
10
13
12
15
14
3
2
5
4
7
6
9
8
11
10
13
12
15
14
SAFETY NETWORK CONTROLLER
00
USB
NS
MS
LOCK
COMM
NE1A-SCPU01
NODE ADR
BAUD RATE
V0 G0
24VDC OUT
IN
V1 G1
V1 G2
T0 T2
T1 T3
V1 G1
V1 G2
T0 T2
T1 T3
V0 G0
1
2
3
4
O
N
(114.1)
131.4
DST1-ID12SL-1
DST1-MD16SL-1
DST1-MRD08SL-1
65(68.15)
170
35.5 42.75
71.4
90
(94.7)
170
35.5
63
83.2
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part of all quotes, agreements, purchase orders, acknowledgments, price lists,
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nies 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 environ-
ments. 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://oeweb.omron.com or contact your Omron representative for pub-
lished information.
14. 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.
15. Indemnities. Buyer shall indemnify and hold harmless Omron Companies and
their employees from and against all liabilities, losses, claims, costs and
expenses (including attorney's fees and expenses) related to any claim, inves-
tigation, litigation or proceeding (whether or not Omron is a party) which arises
or is alleged to arise from Buyer's acts or omissions under these Terms or in
any way with respect to the Products. Without limiting the foregoing, Buyer (at
its own expense) shall indemnify and hold harmless Omron and defend or set-
tle any action brought against such Companies to the extent based on a claim
that any Product made to Buyer specifications infringed intellectual property
rights of another party.
16. Property; Confidentiality. Any intellectual property in the Products is the exclu-
sive property of Omron Companies and Buyer shall not attempt to duplicate it
in any way without the written permission of Omron. Notwithstanding any
charges to Buyer for engineering or tooling, all engineering and tooling shall
remain the exclusive property of Omron. All information and materials supplied
by Omron to Buyer relating to the Products are confidential and proprietary,
and Buyer shall limit distribution thereof to its trusted employees and strictly
prevent disclosure to any third party.
17. Export Controls. Buyer shall comply with all applicable laws, regulations and
licenses regarding (i) export of products or information; (iii) sale of products to
“forbidden” or other proscribed persons; and (ii) disclosure to non-citizens of
regulated technology or information.
18. Miscellaneous. (a) Waiver. No failure or delay by Omron in exercising any right
and no course of dealing between Buyer and Omron shall operate as a waiver
of rights by Omron. (b) Assignment. Buyer may not assign its rights hereunder
without Omron's written consent. (c) Law. These Terms are governed by the
law of the jurisdiction of the home office of the Omron company from which
Buyer is purchasing the Products (without regard to conflict of law princi-
ples). (d) Amendment. These Terms constitute the entire agreement between
Buyer and Omron relating to the Products, and no provision may be changed
or waived unless in writing signed by the parties. (e) Severability
. If any provi-
sion hereof is rendered ineffective or invalid, such provision shall not invalidate
any other provision. (f) Setoff. Buyer shall have no right to set off any amounts
against the amount owing in respect of this invoice. (g) Definitions. As used
herein, “including” means “including without limitation”; and “Omron Compa-
nies” (or similar words) mean Omron Corporation and any direct or indirect
subsidiary or affiliate thereof.
Certain Precautions on Specifications and Use
1. 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 Prod-
uct 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 but the following is a
non-exhaustive list of applications for which particular attention must be given:
(i) Outdoor use, uses involving potential chemical contamination or electrical
interference, or conditions or uses not described in this document.
(ii) Use in consumer products or any use in significant quantities.
(iii) Energy control systems, combustion systems, railroad systems, aviation
systems, medical equipment, amusement machines, vehicles, safety equip-
ment, and installations subject to separate industry or government regulations.
(iv) Systems, machines and equipment that could present a risk to life or prop-
erty. Please know and observe all prohibitions of use applicable to this Prod-
uct.
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’S PRODUCT IS PROP-
ERLY RATED AND INSTALLED FOR THE INTENDED USE WITHIN THE
OVERALL EQUIPMENT OR SYSTEM.
2. Programmable Products. Omron Companies shall not be responsible for the
user’s programming of a programmable Product, or any consequence thereof.
3. Performance Data. Data presented in Omron Company websites, catalogs
and other materials is provided as a guide for the user in determining suitabil-
ity 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 require-
ments. Actual performance is subject to the Omron’s Warranty and Limitations
of Liability.
4. Change in Specifications. Product specifications and accessories may be
changed at any time based on improvements and other reasons. It is our prac-
tice to change part numbers when published ratings or features are changed,
or when significant construction changes are made. However, some specifica-
tions of the Product may be changed without any notice. When in doubt, spe-
cial 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.
5. 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.
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