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Temperature Meter
K3MA-L
CSM_K3MA-L_DS_E_9_3
Highly Visible LCD Display with 2-color (Red
and Green) LEDs
• Wide input range - select from two types of platinum-resistance
thermometers and ten types of thermocouples.
• Front-panel key operation for easy setting.
• Average processing function suppresses flicker.
• Temperature input shift and temperature unit selection functions.
• Easy confirmation of max/min display.
• Short 80-mm depth (measured from edge of face plate).
• Finger protective cover (standard equipment) protects against
electric shock.
• Water- and dust-proof NEMA4X (IP66 equivalent) front panel.
• Recognized to conform to U.S. and Canadian requirements under
the Component Recognition Program of UL.
• CE marking.
For the most recent information on models that have been certified for
safety standards, refer to your OMRON website.
Refer to Safety Precautions for All Digital Panel
Meters.
Model Number Structure
■ Model Number Legend
K3MA-L-@
1
2
3
1. Input Type
L:
Platinum-resistance thermometer or thermocouple
2. Output Type
None: No output
C:
With relay contact output (SPDT)
3. Supply Voltage
100-240VAC: 100 to 240 VAC
24VAC/VDC: 24 VAC/VDC
Ordering Information
■ List of Models
Input type
Platinum-resistance thermometer or thermocouple
Supply voltage
100 to 240 VAC
24 VAC/VDC
Output
None
Model
K3MA-L 100-240VAC
1 relay contact output (SPDT)
K3MA-L-C 100-240VAC
None
K3MA-L 24VAC/VDC
1 relay contact output (SPDT)
K3MA-L-C 24VAC/VDC
1
K3MA-L
■ Accessories (Order Separately)
Name
Shape
Model
Splash-proof Soft Cover
K32-49SC
Hard Cover
K32-49HC
Watertight Cover
Y92A-49N
Rubber Packing
K32-P1
Note: Rubber packing is provided with the Controller.
Specifications
■ Ratings
K3MA-L 100-240VAC, K3MA-L-C 100-240VAC
K3MA-L 24VAC/VDC, K3MA-L-C 24VAC/VDC
Supply voltage
100 to 240 VAC
24 VAC (50/60 Hz), 24 VDC
Operating voltage range
85% to 110% of the rated supply voltage
Power consumption
(under maximum load)
6 VA max.
Insulation resistance
20 MΩ min. (at 500 VDC) between external terminal and case.
Insulation provided between inputs, outputs, and power supply.
Dielectric strength
2,000 VAC for 1 min between external terminal and case.
Insulation provided between inputs, outputs, and power supply.
Noise immunity
±1,500 V on power supply terminals in normal or com- ±480 V on power supply terminals in normal mode.
mon mode.
±1,500 V in common mode.
±1 μs, or 100 ns for square-wave noise with 1 ns.
±1 μs, or 100 ns for square-wave noise with 1 ns.
Vibration resistance
Vibration: 10 to 55 Hz, Acceleration: 50 m/s2
5 min each in X, Y, and Z directions for 10 sweeps.
4.5 VA max. (24 VAC)
4.5 W max. (24 VDC)
Shock resistance
150 m/s2 (100 m/s2 for relay contact outputs) 3 times each on 3 axes, 6 directions.
Ambient temperature
Operating: −10°C to 55°C (with no condensation or icing)
Storage: −25°C to 65°C (with no condensation or icing)
Ambient humidity
Operating: 25% to 85% (with no condensation)
Approved safety standards
UL61010-1, CSA C22.2 No.61010-1-04, conforms to EN61010-1 (Pollution degree 2/overvoltage category II)
Conforms to VDE0106/P100 (finger protection)
EMC
(EMI)
Emission Enclosure:
Emission AC Mains:
(EMS)
Immunity ESD:
Weight
Approx. 200 g
EN61326-1
Industrial electromagnetic environment
CISPR 11 Group 1 class A
CISPR 11 Group 1 class A
EN61326-1
Industrial electromagnetic environment
EN61000-4-2: 4 kV contact discharge
8 kV air discharge
Immunity RF-interference:
EN61000-4-3: 10 V/m (amplitude-modulated, 80 MHz to 1 GHz)
Electrical Fast Transient Noise:
EN61000-4-4: 2 kV (power line)
Immunity Burst Noise:
1 kV line to line (I/O signal line)
Immunity Surge:
EN61000-4-5: 1 kV (power line)
2 kV line to ground (power line)
Immunity Conducted Disturbance: EN61000-4-6: 3 V (0.15 to 80 MHz)
Immunity Voltage Dip/Interrupting: EN61000-4-11: 0.5 cycle, 0, 180°, 100% (rated voltage)
2
K3MA-L
■ Characteristics
Indication accuracy (at 23±5°C)
(See note.)
Thermocouple:
(±0.5% of indication value or ±1°C, whichever greater) ±1 digit max.
Platinum-resistance thermometer:
(±0.5% of indication value or ±1°C, whichever greater) ±1 digit max.
Input
Thermocouple: K, J, T, E, L, U, N, R, S, B
Platinum-resistance thermometer: JPt100, Pt100
Measurement method
Double integral method
Sampling period
500 ms
Display refresh period
Sampling period (sampling times multiplied by number of averaging times if average processing is selected.)
Max. displayed digits
4 digits (−1999 to 9999)
Display
7-segment digital display, Character height: 14.2 mm
Polarity display
“−” is displayed automatically with a negative input signal.
Zero display
Leading zeros are not displayed.
Input shift
Input shift equivalent to the setting value supported for all points within the sensor measurement range.
Hold function
Max hold (maximum value), Min hold (minimum value)
Hysteresis setting
Programmable with front-panel key inputs (0001 to 9999).
Other functions
Display color change (green (red), green, red (green), red)
Average processing (simple average OFF/2/4/8 operations)
Setting change lockout
Parameter initialization
Output
Relay contact (SPDT)
Delay in comparative outputs
1 s max.
Degree of protection
Front panel: NEMA4X for indoor use (equivalent to IP66)
Rear case: IEC standard IP20
Terminals: IEC standard IP00 + finger protection (VDE0106/100)
Memory protection
Non-volatile memory (EEPROM) (possible to rewrite 100,000 times)
Note: The indication accuracy of the K thermocouple at a temperature of −200 to 1300°C is ±2°C ±1 digit maximum.
The indication accuracy of the T and N thermocouples at a temperature of −100°C or less is ±2°C ±1 digit maximum.
The indication accuracy of the U and L thermocouples at any temperature is ±2°C ±1 digit maximum.
The indication accuracy of the B thermocouple at a temperature of 400°C or less is unrestricted.
The indication accuracy of the R and S thermocouples at a temperature of 200°C or less is ±3°C ±1 digit maximum.
■ Measuring Ranges
Platinum-resistance Thermometer
Input
Range
Pt100
JPt100
°C
−200 to 850
−199.9 to 500.0
0.0 to 100.0
−199.9 to 500.0
0.0 to 100.0
°F
−300 to 1500
−199.9 to 900.0
0.0 to 210.0
−199.9 to 900.0
0.0 to 210.0
0
1
2
3
4
Parameter
Thermocouple
Input
Range
N
R
S
B
°C
−200
to
1300
−20.0
to
500.0
−100
to
850
−20.0
to
400.0
−200
to
400
−199.9
to
400.0
0
to
600
−100
to
850
−200
to
400
−199.9
to
400.0
−200
to
1300
0
to
1700
0
to
1700
100
to
1800
°F
−300
to
2300
0.0
to
900.0
−100
to
1500
0.0
to
750
−300
to
700
−199.9
to
700.0
0
to
1100
−100
to
1500
−300
to
700
−199.9
to
700.0
−300
to
2300
0
to
3000
0
to
3000
300
to
3200
5
6
7
8
9
10
11
12
13
14
15
16
17
18
Parameter
K
J
T
E
L
U
■ Input/Output Ratings
Relay Contact Output
Item
Resistive load (cosφ = 1)
Inductive load (cosφ = 0.4, L/R = 7 ms)
Rated load (UL ratings)
5 A at 250 VAC, 5 A at 30 VDC
1.5 A at 250 VAC, 1.5 A at 30 VDC
Min. permissible load
(P level, reference value)
10 mA at 5 VDC
Mechanical life
20,000,000 times min. (at a switching frequency of 1,200 time/min)
Electrical life
(at an ambient temperature of 20°C)
100,000 times min. (at a rated load switching frequency of 10 time/min)
3
K3MA-L
Connections
■ Terminal Arrangement
Power
supply
A1
A2
Output
terminals
Models with
comparative
output
OUT1
100- to 240-VAC type or
24-VAC/VDC type
(No polarity for 24-VDC
connection.)
E1
E2
E3
E4
E4
Input
terminals
E5
E6
+
−
For thermocouple
input
Terminal No.
Name
E5
E6
A
B
B
For platinumresistance
thermometer input
Description
A1 - A2
Operation power
Connects the operation power supply.
E4 - E6 - E5
Thermocouple or platinum-resistance thermometer input
Connects the thermocouple or platinum-resistance thermometer input.
Outputs
Outputs the relay outputs.
E1 , E2 - E3
■ Block Diagram
Input
Key
Input
Microcomputer
EEPROM
Display
Output
circuit
5V
X
Contact
output (See
note.)
12 V
Constant voltage circuit
Power supply circuit
Note: Relay output models only.
4
K3MA-L
Operation
■ Main Functions
Input Types and Ranges
Parameter
Setting
in-t
Input type
0
Platinum-resistance
thermometer
1
Meaning
−200 to 850°C
Pt100
2
3
JPt100
4
5
Thermocouple
K
6
7
J
8
9
T
10
−300 to 1500°F
−199.9 to 500.0°C
−1999 to 900.0°F
0.0 to 100.0°C
0.0 to 210.0°F
−199.9 to 500.0°C
−199.9 to 900.0°F
0.0 to 100.0°C
0.0 to 210.0°F
−200 to 1300°C
−300 to 2300°F
−20.0 to 500.0°C
0.0 to 900.0°F
−100 to 850°C
−100 to 1500°F
−20.0 to 400.0°C
0.0 to 750.0°F
−200 to 400°C
−300 to 700°F
−199.9 to 400.0°C
−199.9 to 700.0°F
11
E
0 to 600°C
0 to 1100°F
12
L
−100 to 850°C
−100 to 1500°F
13
U
−200 to 400°C
−300 to 700°F
14
−199.9 to 400.0°C
−199.9 to 700.0°F
15
N
−200 to 1300°C
−300 to 2300°F
16
R
0 to 1700°C
0 to 3000°F
17
S
0 to 1700°C
0 to 3000°F
18
B
100 to 1800°C
300 to 3200°F
Note: The initial value is “5: thermocouple K (−200 to 1300°C/−300 to 2300°F).”
Temperature Unit Selection
Either centigrade (°C) or fahrenheit (°F) can be selected as the temperature unit.
Parameter
d-u
Setting
Meaning
c
Display in °C.
f
Display in °F.
• Lower limit (Low Acting):
The output is turned ON when the measurement value is less than
its set value.
• Upper and lower limits (Outside Band Acting):
An upper limit (H set value) and lower limit (L set value) can be set
independently.
The output is turned ON when the measurement value is greater
than the upper-limit set value or less than the lower-limit set value.
Parameter
OUT Types (Comparative Output
Models Only)
out 1.t
OUT 1 can be set to operate in one of the three following modes in
accordance with the compared values:
Setting
Upper limit: Alarm operates at upper limit.
lo
Lower limit: Alarm operates at lower limit.
hi-lo
Upper and lower limits: Alarm operates at
upper and lower limits.
• Upper limit (High Acting):
The output is turned ON when the measurement value is greater
than its set value.
Upper Limit (High Acting)
OUT1 value
Measurement
value
Output
ON
OFF
Hysteresis
Lower Limit (Low Acting)
Measurement
value
Hysteresis
OUT1 value
Output
ON
OFF
Meaning
hi
Upper and Lower Limits
(Outside Band Acting)
OUT1 upper-limit
value
Measurement
value
OUT1 lower-limit
value
ON
Output
OFF
Hysteresis
Hysteresis
5
K3MA-L
Temperature Input Shift
Changing the Display Color
Input shift equivalent to the setting value supported for all points within
the sensor measurement range.
The color of the value displayed can be set to either red or green. For
comparative output models, the display color can be set to change
from green to red, or from red to green, according to the status of the
comparison criterion.
Parameter
ins
Setting
-1999 to 9999
Red
258.9
Temperature
OUT1 value
Green
Before shift
192.0
After shift
Temperature input
shift value
Display Auto-return Time
This function automatically returns the display to the operation level’s
current value if no keys are pressed for a preset time (called the display auto-return time).
Input
Parameter Initialization
This function returns all of the parameters to their initial values.
Parameter
init
Setting
Meaning
off
---
on
Initializes all parameters.
Use this to reset the K3MA-L after returning it to its factory-set condition.
Move-to-Protect-Level Time
The time required to shift to the protect level can be set as desired.
MAX/MIN Display
The maximum and minimum measurement (display) values from the
time the power is turned ON until the current time can be stored and
displayed. This is useful, for example, when measuring the maximum
value.
Average Processing
Current value
Average processing stabilizes displayed values to minimize flicker by
averaging the fluctuating input signals. Average processing can be
performed for the measurement values in either of four steps (OFF, 2
times, 4 times, or 8 times).
MAX/MIN
MAX/MIN
LEVEL
MODE
SHIFT
UP
MAX value
Max
MAX/MIN
MAX/MIN
LEVEL
MODE
SHIFT
UP
MIN value
Min
This is useful for ignoring rapid fluctuations, e.g., eliminating spike
noise.
MAX/MIN
MAX/MIN
LEVEL
MODE
SHIFT
UP
Hysteresis (Comparative Output
Models Only)
The hysteresis of comparative outputs can be set to prevent chattering in the output when the measurement value fluctuates finely near
the OUT value.
Upper limit (high acting)
Set value
Hysteresis
Measurement value
ON
Output
OFF
6
K3MA-L
Nomenclature
2. Operation indicators
1
3. Level indicator
Max
Min
1. Main indicator
SV
MAX/MIN
LEVEL
MODE
SHIFT
UP
4. MAX/MIN key
5. Level key
8. Up key
6. Mode key
Name
Functions
1. Main indicator
Displays current values, parameters, and set values.
2. Opera- 1
tion indica- SV
tors
Max
Lit when a set value is being displayed or changed.
Min
7. Shift key
Lit when output 1 is ON.
Lit when the main indicator is showing the MAX value.
Lit when the main indicator is showing the MIN value.
3. Level indicator
Displays the current level that the K3MA-L is in. (See below for details.)
4. MAX/MIN Key
Used to display the MAX and MIN values when a measurement value is being displayed.
5. Level Key
Used to change the level.
6. Mode Key
Used to allow the main indicator to indicate parameters sequentially.
7. Shift Key
Used to enable a set value to be changed. When changing a set value, this key is used to move along the digits.
8. Up Key
Used to change a set value. Used to set or clear a forced-zero function when a measurement value is being displayed.
Level indicator
Level
p
Protect
Not lit
Operation
a
s
f
Adjustment
Initial setting
Advanced-function setting
7
K3MA-L
Dimensions
Finger protective
cover (provided)
101.2
91
Main indicator
character size
Panel cut-out
120 min.
A
14.2 mm
B
C
D
E
85
97
75 min.
7.6 mm
0
92+0.5
+0.5
45 0
12
1.3
80
96
44.8
Mounting Recommended Panel Thickness
1 to 8 mm.
Mount the product horizontally.
48
MAX/MIN
LEVEL
MODE
SHIFT
The K3MA-L uses M3 terminals.
A terminal cover is provided.
UP
Application Examples
Monitoring the
temperature of an
industrial furnace
Sending a temperature
alarm for molding
equipment
Monitoring the bearing
temperature for a
generator motor
PID control
E5EN
K3MA-L
Generator motor
K3MA-L
Industrial furnace
Alarm output
Molding
Alarmequipment
output
• Monitoring the temperature of an industrial furnace/sintering furnace.
• Monitoring/alarm function for disinfecting equipment.
• Monitoring (failsafe checking) abnormal
temperatures in molding equipment.
• Monitoring the liquid temperature for
cleaning devices.
K3MA-L
Alarm output
• Monitoring temperature rises in electric
power generating facilities.
• Inspecting temperatures in machines
and devices.
8
K3MA-L
Installation
1. Insert the K3MA-L into the panel cut-out hole.
2. For a waterproof installation, insert the rubber gasket onto the
body of the K3MA-L.
■ Wiring Precautions
• Use crimp terminals.
• Tighten the terminal screws to a torque of approximately 0.5 N⋅m.
• To avoid the influence of noise, route signal lines and power lines
separately.
■ Wiring
• Use the following M3 crimp terminals.
5.8 mm max.
5.8 mm max.
3. Fit the adaptor into the grooves on the left and right sides of the
rear case, then push it until it contacts the panel to secure the
K3MA-L.
■ Unit Labels (Provided)
• The unit labels are not attached to the K3MA-L. Select the desired
labels from the provided sheet.
■ LCD Angle of View
The K3MA is designed to provide the best visibility at the angles
shown in the following diagram.
Note: For scales and gauges, use the unit labels that are specified by
the relevant laws or regulations.
10°
30°
■ Watertight Cover
Y92A-49N
■ Rubber Packing
K32-P1
If the rubber packing is lost or damaged, it can
be ordered using the following model number:
K32-P1.
(Depending on the operating environment,
deterioration, contraction, or hardening of the
rubber packing may occur and so, in order to
ensure the level of waterproofing specified in
NEMA4, periodic replacement is
recommended.)
Note: Rubber packing is provided with the
Controller.
9
K3MA-L
Operating Procedures
■ Operations in Run Mode
Checking the Maximum and Minimum Values
The maximum and minimum values can be displayed by pressing the MAX/MIN Key while
the measurement is being displayed.
MAX/MIN Key
MAX value
MAX/MIN Key
MIN value
MAX/MIN Key
Temperature Input Shift
A shift value can be set for a temperature input.
The maximum and minimum values can be reset by pressing the MAX/MIN Key for 1 s
min. when the maximum or minimum value is displayed.
Checking and Setting Comparative Set Values (for
Models with the Comparative Output Function)
Each time the Mode Key is pressed when the measurement value, maximum value, or
minimum value is displayed, the comparative values will be displayed in the following
order: OUT1 value (or OUT1 upper-limit value, OUT1 lower-limit value).
Measurement
value
MAX value
MIN value
Setting Temperature Input
Shift Values
OUT1
value
OUT1 upperlimit value
Mode Key
Temperature
Measurement
value
■ Adjustment Level
Operation
After shift
Before shift
Input shift value
Input
OUT1 lowerlimit value
Mode Key
Mode Key
The value set for the temperature input shift is
applied to the entire measurement range of the
temperature sensor.
10
K3MA-L
■ Levels
“Level” refers to a grouping of parameters. The following table lists the operations that are possible in each of the levels, and the diagram tells how
to move between levels. There are some parameters that are not displayed for certain models.
Level name
Function
Protect
Measurement
Setting lockouts.
Continue
Operation
Displaying current values, and setting OUT 1 value.
Continue
Adjustment
Setting communications writing control.
Continue
Initial setting
Making initial settings of input type, output operating action, and other Stopped
parameters.
Advanced-function setting
Setting average processing, display color settings, and other advanced function parameters.
Stopped
Power ON
Operation level
+
Time set
by user
(See note.)
Protect level
Adjustment level
Less than 1 s
Flashing stops if key
is released.
1 s min.
1 s min.
+
1 s min.
- 123.4
Indicates change of level.
Continue to press the key for 2 s
min.
Initial setting level
Password "−0169"
1 s min.
Advanced-function
setting level
Note: The move-to-protect-level time can be set in the advanced-function setting level.
11
K3MA-L
■ Parameters
Note: 1. Some parameters are not displayed for certain models.
2. The K3MA-L will stop measurement if the level is changed to the initial setting level or
the advanced-function setting level.
3. If the input range is changed, some parameters are set to default values. Therefore,
set the input range first.
4. Settings displayed in reversed colors are defaults.
Power ON
Press Level Key
for less than 1 s.
Adjustment level
Operation level
Press Level Key
for less than 1 s.
Current value
−
0
−
Temperature input shift
For models with the
comparative output function
MODE
OUT1
value
−
OUT1
upper-limit
value
−
OUT1
lower-limit
value
−
MODE
Set one of these.
MODE
MODE
12
K3MA-L
To change a setting, press the Shift Key
make the change with the Up Key
.
Press Level
Key
for
more than 3 s.
Press Level Key
for less than 1 s.
Initial setting level
Press Level
Key
for
more than 1 s.
Input type
−
again, and then
Advanced-function
setting level
Enter
password
"−0169"
−
Parameter
initialization
/
Average
processing
/
MODE
Temperature unit
Temperature
unit
MODE
−
MODE
Models
with the
comparative output
function
/ /
Unit: times
OUT1 type
OUT1 type
MODE
Upper Limit
Lower Limit
Models
with the
comparative output
function
Upper/Lower
Limits
MODE
Move to
advancedfunction
setting level
−
OUT1 hysteresis
OUT1
Hysteresis
−
MODE
MODE
Display
color
change
Password: −0169
−
MODE
Green (red)
Green
Red (green)
Red
Display
auto-return
time
−
−
Unit: s
MODE
Move-toprotectlevel time
MODE
−
−
Unit: s
Settings displayed in reversed colors are initial settings.
13
K3MA-L
Press
Level Key +
Mode Key for more than 1 s.
Operation Level
Protect level
Press
Level Key +
for more than preset time.
Mode Key
Operation/adjustment
lockouts
/ /
Setting level lockouts
/ /
MODE
MODE
Setting change lockout
/
MODE
Operation/Adjustment Lockouts
■ Initial Settings
Restricts key operations for operation level and adjustment level.
Parame- Setting
ter
oapt
Operation level
Process value
display
Set value
display
Power ON
Moving to
adjustment
level
0
Allowed
Allowed
Allowed
1
Allowed
Allowed
Prohibited
2
Allowed
Prohibited
Prohibited
• Initial setting is 0.
• This cannot be displayed on models not equipped with the comparative output function.
Setting Level Lockouts
Press the Level Key
level.
for 3 s min. to move to the initial setting
Select the input type.
If desired, shift to the adjustment level to set the temperature
input shift value.
Restricts shifting to initial setting level or advanced-function setting
level.
Parameter
icpt
Setting
Shift to initial
setting level
Shift to
advancedfunction
setting level
0
Allowed
1
Allowed
Prohibited
2
Prohibited
Prohibited
Allowed
Setting Change Lockout
Restricts setting changes by key operation. When this lockout is set,
it is no longer possible to shift to a setting change mode.
Parameter
wtpt
Setting
If required, shift to the advanced-function setting level to set the
number of measurements for averaging, hysteresis values,
auto-zero time, display color change, display auto-return time,
or move-to-protect-level time.
Press the Level Key
operation level.
for less than 1 s min. to return to the
Set the OUT values.
Setting change by key
operation
off
Allowed
on
Prohibited
Measurement starts.
However, all protect level parameters can still be changed.
14
K3MA-L
■ Setting Example
Here, the temperature inside the furnace is to be displayed in centigrade (°C).
Temperature sensor: E52-PR Thermocouple, Measurement range: 0
to 1,400°C.
Initial Settings
The settings for the following example are shown here.
Example: Monitoring the temperature of an
industrial furnace
1. Set the K3MA-L input type to the thermocouple R input range.
Parameter: in-t (input type), Setting value: 16
2. Select centigrade (°C) as the temperature unit.
Parameter: d-u (temperature unit), Setting value: c
If you are using a comparative output model, make the setting as
desired.
E52-PR Thermocouple
Industrial furnace
1
Max
Min
SV
MAX/MIN
LEVEL
MODE
SHIFT
UP
K3MA-L-C 100-240VAC
■ Troubleshooting
When an error occurs, error details will be displayed on the main indicator. Confirm the error from the main indicator and take the appropriate countermeasures.
Level display
Main indicator
Error contents
Countermeasures
Not lit
e111
RAM memory error
Repair is necessary.
Consult your OMRON sales representative.
5
e111
EEPROM memory error
When this error is displayed, press
the Level Key for 3 seconds, and
the settings will be restored to the
factory settings.
If the error cannot be recovered, repair is necessary.
Consult your OMRON sales representative.
Not lit
Flashes s.err
Input error
Confirm that the temperature sensor is correctly connected, and that
there are no broken signal lines to
the temperature sensor.
Input value is out of the specified
range (control range). Set the value
within the range immediately.
If the condition does not return to
normal, repair is necessary.
Consult your OMRON sales representative.
Not lit
Flashes 9999
The measurement value after tem- The temperature input correction
perature input correction exceeds value may be inappropriate.
9999.
Use the adjustment level to review
the temperature input correction
value.
Not lit
Flashes -1999
The measurement value after tem- The temperature input correction
perature input correction is lower value may be inappropriate.
than −1999.
Use the adjustment level to review
the temperature input correction
value.
ALL DIMENSIONS SHOWN ARE IN MILLIMETERS.
To convert millimeters into inches, multiply by 0.03937. To convert grams into ounces, multiply by 0.03527.
In the interest of product improvement, specifications are subject to change without notice.
15
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.
2016.4
In the interest of product improvement, specifications are subject to change without notice.
OMRON Corporation
Industrial Automation Company
http://www.ia.omron.com/
(c)Copyright OMRON Corporation 2016 All Right Reserved.
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