Download

I/O Block
G7TC
Single Cable Connection to PLC Means
Space is Saved and Less Control Panel
Wiring is Required.
Compact size: 182 (W) 85 (D) 68 (H) mm
(8-point Output Block width is 102 mm).
Connects to the PC through the connecting cable
(G79 Series) and connector, and requires only a
snap-in operation.
Surge suppressor circuit built-in.
Immediate recognition of I/O signal status using
LED operation indicators.
G3TA I/O Solid-state relay can be mounted instead
of G7T.
Mounts easily on a DIN track.
Approved by UL, CSA (except for G7TC-OC16-1).
Ordering Information
Model Number Legend
A G7TC I/O Block is a combination of (8 or 16) G7T I/O Relays with SPST-NO specifications and a P7TF I/O Terminal.
G7TC--
1
2
3
4
1. Input/Output Classification
I : For input
O : For output
2. Type of I/O Signal
A : AC coil type for input relays mounted (Input/Output Classification: I)
D : DC coil type for input relays mounted (Input/Output Classification: I)
C : Contact output for output relays mounted (Input/Output Classification: O)
3. Number of I/O Points
16: 16 points
08: 8 points (for output only)
4. Internal I/O Circuit Common
Blank: NPN
1: PNP
Output
1: PNP
Input
Output
1
G7TC
G7TC
I/O Block
I/O classification
I/O points
Internal I/O circuit common
16
Input
p
NPN (–
( common))
Rated voltage
Model
G7TC-ID16
12 VDC
24 VDC
100 (110) VDC
100 (110) VAC
G7TC-IA16
200 (220) VAC
16
Output
p
NPN (+
( common))
G7TC-OC16
12 VDC
24 VDC
PNP (–
( common))
G7TC-OC16-1 ((see note 1))
12 VDC
24 VDC
8
NPN (+
( common))
G7TC-OC08
12 VDC
24 VDC
Note:
1. Not approved by UL, CSA.
2. When ordering, add the rated coil voltage to the model number.
Example: G7TC-ID16 24 VDC
Rated coil voltage
Specifications
Coil Ratings (Common to Input/Output per Relay)
Rated current (mA)
Item
50 Hz
Rated voltage (V)
AC
100/(110)
200/(220)
8.2/–
4.1/–
DC
12
24
100/110
42
21
5
Note:
Coil
resistance
es s a ce
(Ω)
60 Hz
7/7.7
3.5/3.85
Must
operate
Must
release
Maximum
voltage
of rated voltage
Power consumption
per Relay
per 16
Relays
8,700
33,300
80% max.
30% min.
105%
0.7 VA
11 VA
290
1,150
20,000
80% max.
10% min.
105%
0.5 W
8W
1. The rated current and coil resistance are measured at a coil temperature of +23°C with a tolerance of +15%/–20% for AC rated
current and 15% for coil resistance.
2. The operating characteristics are measured at a coil temperature of +23°C.
3. The value for maximum voltage is the maximum value within the allowable voltage fluctuation range for the relay coil’s operating
power supply. Continuous operation at this voltage is not within product specifications.
4. Approx. 4 mA flows into each LED indicator. To calculate the power supply capacity, add the current value of each LED indicator.
5. When the G7TC is used with an AC rated voltage, three rated currents can be used. If a coil voltage of 110 or 220 VAC is used, 50 Hz
cannot be used.
Contact Ratings (G7T I/O Relay)
For input
Classification
Resistive load (cosφ=1)
Item
Rated load
1 A at 24 VDC
Rated carry current
1A
Max. switching voltage
250 VAC, 125 VDC
Max. switching current
1A
Error rate (reference
value) (See note.)
100 µA at 1 V
Electrical life
expectancy
10,000,000 operations
(at 10 mA)
50,000 operations (at
1 A)
Mechanical life
expectancy
50,000,000 operations
Note:
2
Inductive load
(cosφ=0.4 L/R=7 ms)
0.5 A at 24 VDC
For output
Resistive load (cosφ=1)
5 A at 24 VDC
2 A at 220 VAC
Inductive load
(cosφ=0.4 L/R=7 ms)
2 A at 24 VDC
1 A at 220 VAC
5A
0.5 A
5A
2A
10 mA at 5 V
2,500,000 operations (at
10 mA)
20,000 operations (at
1 A)
The above values are for a switching frequency of 120 operations/min.
1,000,000 operations (under rated load)
G7TC
G7TC
Characteristics
Model
G7TC-IA16
G7TC
IA16
(Input, AC coil)
G7TC-ID16
G7TC
ID16
(Input, DC coil)
G7TC-OC16
G7TC
OC16 (–1)
( 1)
(output, DC coil)
Item
Contact form
SPST-NO × 16
Contact mechanism
Bifurcated crossbar contact
Single contact
Contact material
Au cladding + Ag
AgInSn
Contact resistance (See note 2.)
50 mΩ max.
Must Operate time (See note 3.)
15 ms max.
Release time (See note 3.)
15 ms max.
Max.
switching
frequency
Mechanical limit
18,000 operations/hour
At rated load
1,800 operations/hour
G7TC-OC08
G7TC
OC08
(output, DC coil)
SPST-NO × 8
Insulation resistance
100 MΩ (at 500 VDC)
Dielectric
t
th
strength
Between coil and contact
2,000 VAC, 50/60 Hz for 1 minute
Between same polarity
contacts
1,000 VAC, 50/60 Hz for 1 minute
Between paired connectors
250 VAC, 50/60 Hz for 1 minute
Vibration resistance
10 to 55 to 10 Hz with 0.5-mm single amplitude (1.0-mm double amplitude)
Shock resistance
200 m/s2
Noise immunity
Noise level: 1.5 kV; pulse width: 100 ns to 1 µs
Rated voltage between positive and negative
terminal blocks
Rated voltage of controller’s (PLC or
other) input circuit
12 VDC 5%
24 VDC 5%
Rated current between positive and negative
terminal blocks
Input circuit current of controller (PLC or
other) number of ON points
12 VDC: 46 mA number of ON points
24 VDC: 25 mA number of ON points
Cable length
g
(S note
(See
t 4
4.))
To controller
5 m max. (reference value)
To I/O devices
50 m max. (reference value, for 2-mm2
CVV cable)
Dependent on load
Ambient operating temperature
0 to 55°C
Ambient operating humidity
35% to 85% (with no icing or condensation)
Tightening torque for external connections
0.78 to 1.18 N⋅m
Tensile strength
No damage when a tensile force of 49 N is applied in each direction.
In the direction of the track, the tensile strength is 9.8 N min.
I/O terminal tightening torque
Tightening strength: 0.98 N⋅m; Tensile strength 49 N per minute
LED color
Red
Green
Case color
Transparent red
Transparent green
Coil surge absorber
Varistor
Diode (1 A, 400 V)
Weight
Approx. 640 g
Approx. 630 g
Note:
Transparent green
Approx. 670 g
Approx. 350 g
1. The above values are initial values.
2. Measurement condition: 1 A at 5 VDC.
3. Ambient temperature: 23°C.
4. Connecting cables up to 5 m are available as standard products. For longer cables, enquire separately.
UL and CSA Standards
Standard G7TC I/O Blocks, except for the G7TC-OC16-1 and the G7TC-OC08, have met UL and CSA standards (UL file no. E95399; CSA file
no. LR35535).
Note that the following UL- and CSA-qualifying ratings differ from the performance characteristics of the individual models:
Model
Coil ratings
Contact ratings
G7TC-ID16, G7TC-IA16
10 mA/point, 24 VDC
250 VAC max.
G7TC-OC16
Coil drive current, 24 VDC
Inductive load: 10 A, 250 VAC
Resistive load: 10 A, 30 VDC
Rated horsepower: 1/2 HP, 240 VAC
3
G7TC
G7TC
Engineering Data
AC inductive load (cosφ 0.4)
220 VAC (cosφ 0.4)
G3TA-OA202SZ
G3TA-OA202SL
G3TA-ODX02S
Load current (A)
If a G7T I/O Relay is mounted in every
other position on an Output Block (see
drawing), a resistive load of 10 A (24
VDC) can be switched. Note that the
service life is reduced to 150,000 operations in this case.
Load Current vs. Ambient Temperature
Single relay
16 points mounted
G3TA-OA201S
Load current (A)
Example for Output Block
(for Reference)
Ambient temperature (°C)
Single relay
16 points mounted
Ambient temperature (°C)
Inrush Current
The following graphs show the maximum inrush currents that can be withstood for non-repetitive operation. For repetitive operation, the figures
should be reduced by half.
Energizing time (ms)
4
G3TA-OD201S
Inrush current (A)
G3TA-ODX02S
Inrush current (A)
Inrush current (A: Peak)
G3TA-OA202SZ
G3TA-OA202SL
Energizing time (ms)
Energizing time (ms)
G7TC
G7TC
Cable Length
The following graph gives reference values for the relationship between cable length and voltage in the case where the voltage fluctuation of the
power supply is 5%.
Voltage (V)
0.3-V drop in voltage in
direction of diode to
block reverse current
Lower limit of
voltage for relay
use – 10%
Rated voltage
Measured data
when rated voltage
(24 V) applied
Rated voltage (measured data) – 5%
Length of power line (AWG 28) (m)
Dimensions
G7TC-ID16
G7TC-IA16
Thirty-six,
M3.5
G7TC-OC16
G7TC-OC16-1
182
Thirty-six,
M3.5
5
G7TC
G7TC
G7TC-OC08
Twenty,
M3.5
Terminal Arrangement/Internal Connection
G7TC-ID16 (NPN input/– common)
G7T-1122S
G7TC-IA16 (NPN input/– common)
G7T-1122S
6
G7TC
G7TC
G7TC-OC16
Note:
A controller with an NPN transistor, common output can be connected to the G7TC-OC16.
G7T-1112S
G7TC-OC16-1
Note:
A controller with a PNP transistor, + common output can be connected to the G7TC-OC16-1. Do not connect the G71 Remote
Interface to the G7TC-OC16-1. Due to the difference in polarity, the G71 will be damaged if the G7TC-OC16-1 and the G71 are
connected to each other. Use the G7TC-OC16 (NPN output/+ common) instead, to connect to the G71.
7
G7TC
G7TC
G7TC-OC08 (NPN output/+ common)
Note:
A controller with an NPN transistor, – common output can be connected to the G7TC-OC08.
Output Relay
G7T-1112S
Connector
pin No.
+
Screw terminals
–
Connector Pin Configuration
Top View
(see note 2)
Note:
1. Pin numbers are indicated for convenience. The mark can be used to determine orientation.
2. The G7TC-OC08 does not have terminals 8 to 15.
Accessories (Order Separately)
G79 Connecting Cables
G79-YC Connecting Cable with Crimp-type Hooks
This Cable is convenient for connecting I/O Blocks to devices equipped with screw terminals.
Length (ȏ)
Model
1,000 mm
G79-Y100C
1,500 mm
G79-Y150C
2,000 mm
G79-Y200C
3,000 mm
G79-Y300C
5,000 mm
G79-Y500C
Note:
To I/O
device
1. Power line capacity must be within 50 mA per I/O point. Always check driver capacity and I/O relay power consumption when using
an Output Block.
2. Hooks are labeled with corresponding connector pin numbers.
3. Connect terminals 9 and 19 and terminals 10 and 20 together when using the G7TC-OC08.
4. The separate wires at the device end of the Cable each have a diameter of AWG 28 (10/0.38).
8
To I/O
Block
G7TC
G7TC
G79-AC Connecting Cable
This Cable has separate wires at the device end.
Model
Length (ȏ)
2,000 mm
G79-A200C
5,000 mm
G79-A500C
To I/O
device
To I/O
Block
1. The separate wires at the device end of the Cable each have a diameter of AWG 24 (7/0.203).
Note:
2. Connect terminals 9 and 19 and terminals 10 and 20 together when using the G7TC-OC08.
G79-C Connecting Cable with One Connector
This Cable is convenient for connecting an I/O Block to a single device equipped with one connector socket.
Model
Length (ȏ)
1,000 mm
G79-100C
1,500 mm
G79-150C
2,000 mm
G79-200C
3,000 mm
G79-300C
5,000 mm
G79-500C
G79-OC- and G79-IC Connecting Cables with Two Connectors
Cables for both Output Blocks (for connection to SYSMAC I/O Units; tape color: red) and Input Blocks (for connection to SYSMAC I/O Units;
tape color: yellow) are available.
Length
A
B
Cables for
IInputt Blocks
Bl k
Cables for
Output
O
t t Bl
Blocks
k
1,000 mm
750 mm
G79-I100C-75
G79-O100C-75
1,500 mm
1,250 mm
G79-I150C-125
G79-O150C-125
2,000 mm
1,750 mm
G79-I200C-175
G79-O200C-175
3,000 mm
2,750 mm
G79-I300C-275
G79-O300C-275
5,000 mm
4,750 mm
G79-I500C-475
G79-O500C-475
The 32-point card-type connector for Input Block Cables
and that for Output Block Cables have different pin arrangements.
Note:
G79-C-- Connecting Cable with Three Connectors
Length
A
B
Model
C
1,500 mm
1,250 mm
1,000 mm
G79-150C-125-100
2,000 mm
1,750 mm
1,500 mm
G79-200C-175-150
3,000 mm
2,750 mm
2,500 mm
G79-300C-275-250
The lengths given
are for straight lines
and do not take
bends into account.
9
G7TC
Shorting Bar
G78-04
Use this piece for short-circuiting across terminals.
Max. current flow: 20 A
10
G7TC
G7TC
G7TC
I/O Block Details
Input Blocks
G7TC-ID16
G7TC-IA16
Input Relay
(G7T-1122S)
Supply power to terminals 0 through 15
and C0 through C15 according to the
voltage specifications of the I/O Relays
and I/O Block. Do not reverse positive
and negative terminals on the DC Input
Block (0 through 15 are positive; C0
through C15, negative). Shorting bars
are available.
Input Terminal
(P7TF-IS16)
Supply to the power terminal (positive
and negative) the rated voltage of the
controller’s input circuits (24 VDC or 12
VDC). Use a low-noise power source.
When using a Connecting Cable with
two connectors, be sure to use the Cable
for Input Blocks. Using the Cable for
Output Blocks may result in malfunction
or damage to the product.
Connecting Cable: G79-IC-
Tape Color: Red
DC for the ID16; AC for the IA16. Use
at the rated voltage for the G7TC. Independent Common Possible.
(Differ in models.)
Output Block
G7TC-OC16(-1)
G7TC-OC08
Output Terminal
(P7TF-OS16)
There are voltage specifications for the
Relays and Terminals. Depending on
the controller connected, select either
12 or 24 VDC.
Supply power to contact output
terminals 0 through 15 and C0 through
C15 according to the requirements of
the loads. A 4 terminal Shorting Bar is
available.
Supply to the power terminals (positive
and negative) power both for driving the
relays and for controller output
transistors. Match the controller and I/O
block voltage specifications. Use a lownoise power source.
Output Relay
(G7T-1112S)
When using a Connecting Cable with
two connectors, be sure to use the Cable
for Output Blocks. Using the Cable for
Input Blocks may result in malfunction or
damage to the product.
Connecting Cable: G79-OC-
Tape Color: Yellow
Output Block Unit G7TC-OC08 does not
have terminals 8 through 15 and C8
through C15. Although a 20-pin
connector is used, pins 11 through 18
are not connected.
(Differ in models.)
When an I/O SSR (G3TA-OD) is
mounted, terminals 0 to 15 will be positive.
11
G7TC
G7TC
Connection Example for SPDT Relays
The following is an application example for the P7TF-05 using an SPDT Relay on a terminal of the G7TC-16(-1).
24 VDC or
12 VDC
Note:
12
(Differ in models.)
* Use the G77-S Output Short-Circuit Module in
place of the G7T I/O Relay. With the G77-S voltage
output is available between terminals 15 and C15.
The maximum current is determined according to the
controller.
If more than one G77-S Output Short-Circuit Module is employed, the voltage output of the
terminals on the G7TC is as follows:
G7TC-OS16: The positive side (the lower row) connects to the common line internally.
G7TC-OS16-1: The negative side (the upper row) connects to the common line internally.
G7TC
G7TC
P7TF-05 Socket
The G7T (SPST-NO, SPST-NC, and SPDT types) and the G3TA I/O Relays can be mounted on the P7TF-05 Socket.
The P7TF-05 can be used for applications involving sequences that require slim relays, or to enable use of SPDT relays with the I/O Block. To
use part of the I/O Block with SPDT specifications, insert an Output Short-Circuit Module into the I/O Block, and use the P7TF-05 Socket in
combination with an SPDT Relay for the Module’s output.
Specifications
Contact resistance
10 mΩ max.
Dielectric strength
2,000 VAC for 1 minute
Insulation resistance
100 MΩ (at 500 V)
Vibration resistance
10 to 55 Hz, 1.0 mm double
amplitude
Shock resistance
200 m/s2
Ambient temperature
Operating: 0 to 55°C
Ambient humidity
35% to 85%
Weight
Approx. 28 g
Dimensions
7
Internal Connections
(Top View)
Five, M3.5×8
Screw with square washer
35.5
12.5±0.2
Note:
Terminal 1 is positive when the I/O SSR is employed.
Mounting Hole Dimensions
4 dia. or M3
Note:
Terminal 1 is positive when the G3TA or Indicator
Module is employed.
13
G7TC
G7TC
P70 Indicator Module (With Surge Suppressing Function)
Remove the transparent style strip of the P7TF-05 socket and mount this module and it will function as an operation indicator with the surge
suppression.
Ordering Information
Applicable relay coil voltage
Model
For AC relay
y
P70A
For DC relay
P70D
100 (110) VAC
200 (220) VAC
Note:
12/24 VDC
Remarks
Surge
g suppressing
pp
g system
y
with
varistor
i t
Surge suppressing system with
diode
1. Order the indicator module suitable for the relay coil voltage.
2. The indicator module for DC relays has a multiple power supply common to both 12 and 24 VDC.
Dimensions
Internal Connection
(There is no coil polarity for AC relays.)
G77-S Output Short-Circuit Module
The output of the I/O Block can be obtained without relays through the G77-S Output Short-Circuit Module. Note that the G77-S Output ShortCircuit Module is not available for inputs.
Dimensions
Terminal Arrangement/Internal
Connections (Bottom View)
(There is no coil polarity.)
14
G7TC
G7TC
Connecting to Programmable Controller through Crimp-type Hooks
I/O Units without connectors can be easily connected to the I/O Block through the connecting cable equipped with crimp-type hooks.
15
G7TC
G7TC
Precautions
General
I/O Relays and I/O Block Bases can be combined as follows to form I/O Blocks:
I/O Blocks
Block Base*3
I/O SSR*2
I/O Relay
G7TC-OC16
G7TC-OC16-1
G
C OC 6
G TC OC08
G7TC-OC08
P7TF-OS16
P7TF-OS16-1
OS 6
P TF OS08
P7TF-OS08
G7T–1112S (SPST-NO type)*1
G7T–1012S
G
0 S (S
(SPST-NC
S
C type)
ype)
DC input
G7TC-ID16
P7TF-IS16 (DC
type)
G7T-1122S*1
AC input
G7TC-IA16
P7TF-IS16 (AC
type)
DC output
AC
G3TA-OA202SZ
G3TA-OA202SL
DC
G3TA-ODX02S
G3TA-OD201S
DC
G3TA-IDZ002 (M)
AC
G3TA-IAZR02S
*1 These are the I/O Relays mounted on the G7TC I/O Relay Terminal.
*2 To use I/O SSRs, remove the I/O Relays and mount the I/O SSRs to the slots where the I/O Relays were mounted. Or, order and combine a
P7FT I/O Terminal and I/O SSRs.
*3 The P7TF I/O Terminal provides only sockets. It does not have Relays mounter to it. Mount I/O Relays or I/O SSRs to the sockets. Specify
the rated voltage in the same way as when ordering the G7TC I/O Relay Terminal.
•
Combinations of AC Input Relays/SSRs and DC Input
Relays/SSRs cannot be used with the same Terminal. This is
because specifications for coil surge suppression elements are
different.
Relays/SSRs with different voltage specifications cannot be
used with the same Terminal. (For example, a 100-VAC Input
Relay and a 200-VAC Input Relay, or a 12-VDC Output Relay
and a 24-VDC Output Relay cannot be used with the same Terminal.) This is because specifications of operation indicator circuits are different.
•
Only use I/O Terminals, I/O Relays, and I/O SSRs with the same
specifications for rated voltage.
•
General
I/O Blocks are color coded, as shown below, according to
input/output and AC/DC specifications.
I/O Terminal
label
I/O Terminal
indicators
Output
Block (DC)
Yellow
Green
Transparent
Input
p
Bl k
Block
DC
Red
Green
Green
AC
Red
Red
Red
•
I/O Relay
case
Both Input and Output Blocks do not have internal power
supplies. For an Output Block, supply the relay drive power to the
positive and negative terminals (either 12 or 24 VDC). Loads
(terminal contacts 0 through 15) must also be supplied with
appropriate power. For an Input Block, supply, to the positive and
negative terminals, power for input signals to the controller.
•
The same Connecting Cable, G79-Y, is used for the
G7TC-OC08 eight-point Output Block as for other I/O Blocks;
leave 8 points unconnected.
•
Indicators indicate the presence or absence of signals.
•
DIN tracks are generally used to mount I/O Blocks. For screw
mounting, a 210-mm DIN track is available that can be used as
an adapter in combination with End Plates (PFP-M, two
required).
•
A Shorting Bar is provided to connect four terminals. The current
capacity of the shorting bar is 20 A. As long as this current
capacity is not exceeded, the shorting bar can be used in
combination as shown at the right to connect more than four
terminals.
•
Special Connecting Cables are provided for connections to
OMRON SYSMAC I/O Units with Connectors. Connecting
Cables with two connectors, however, come in two types: Cables
for Input Blocks (G79-I) and Cables for Output Blocks (G79-O).
Be sure to purchase the correct Cable for the application.
Use the display lever inside each relay for fault diagnosis. (Some
relays do not have this lever depending on the specifications.)
•
Each relay must be pressed down until its hold-down hooks
engage completely. Heating or malfunction can result if relays
are not mounted properly.
•
Unlabeled terminals are not electrically connected. Use these for
repeater terminals.
•
Indicator positions and relay orientation differ between Input and
Output Blocks. This is to aid in differentiating Input Blocks from
Output Blocks and in following signal flow.
•
DC Input Blocks and Output Blocks with G3TA-OD have
positive and negative terminals, with the positive terminals
normally being on the top of the I/O Block. Reversing positive
and negative terminals will prevent operation.
16
G7TC
G7TC
Microload Switching
Input Relays (DC coil type) and I/O SSRs (DC input type) can be
mounted onto an Output Block. Doing so enables using controller
programming to simultaneously switch on or off two outputs (DPSTNO operation) to switch a SPST-NO load that in turn switches
another SPST-NO load. One configuration for this is shown below.
G7T-1122S
Input Relay
(DC coil)
G3TA-ID
Input SSR
(DC input)
Output Relay
or I/O SSR
17
G7TC
18
G7TC
G7TC
G7TC
19
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 catalog.
• 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 product.
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 catalog 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
This catalog shall not be copied for sales or promotions without permission.
This catalog is protected by copyright and is intended solely for use in conjunction with the product. Please notify us before copying or reproducing this
catalog in any manner, for any other purpose. If copying or transmitting this catalog to another, please copy or transmit it in its entirety.
OMRON Corporation
Tokyo, JAPAN
Industrial Automation Company
Authorized Distributor:
Contact: www.ia.omron.com
Regional Headquarters
OMRON EUROPE B.V.
Wegalaan 67-69-2132 JD Hoofddorp
The Netherlands
Tel: (31)2356-81-300/Fax: (31)2356-81-388
OMRON ELECTRONICS LLC
One Commerce Drive Schaumburg,
IL 60173-5302 U.S.A.
Tel: (1) 847-843-7900/Fax: (1) 847-843-7787
OMRON ASIA PACIFIC PTE. LTD.
No. 438A Alexandra Road # 05-05/08 (Lobby 2),
Alexandra Technopark,
Singapore 119967
Tel: (65) 6835-3011/Fax: (65) 6835-2711
OMRON (CHINA) CO., LTD.
Room 2211, Bank of China Tower,
200 Yin Cheng Zhong Road,
PuDong New Area, Shanghai, 200120, China
Tel: (86) 21-5037-2222/Fax: (86) 21-5037-2200
© OMRON Corporation 1996 All Rights Reserved.
In the interest of product improvement,
specifications are subject to change without notice.
Printed in Japan
Cat. No. J104-E1-03
1010(0796)
Similar pages