M18TIP14Q [BANNER]
T-GAGE⢠M18T Series Infrared Temperature Sensors;型号: | M18TIP14Q |
厂家: | Banner Engineering |
描述: | T-GAGE⢠M18T Series Infrared Temperature Sensors |
文件: | 总8页 (文件大小:611K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
™
T-GAGE M18T Series Infrared Temperature
Sensors
Datasheet
18 mm Sensor with 0 to 10 V and 4 to 20 mA Analog Output and TEACH Configuration
To view or download the latest technical information about this product, including specifications, dimensions, accessories, and wiring, see
www.bannerengineering.com.
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•
•
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Fast 75 ms response time
Easy-to-use TEACH configuration without potentiometer adjustments
Small, self-contained package; no auxiliary controller needed
Rugged encapsulated design for harsh environments
Choice of 2 meter or 9 meter unterminated cable, or 5-pin M12/Euro-style quick disconnect
Product motion not required for sensing
Remote configuration available in both Static and Dynamic modes
Alarm output for signal maximum
Configuration for either positive or negative analog slope based on teach order
WARNING: Not To Be Used for Personnel Protection
Never use this device as a sensing device for personnel protection. Doing so could lead to serious injury or death. This
device does not include the self-checking redundant circuitry necessary to allow its use in personnel safety applications. A
sensor failure or malfunction can cause either an energized or de-energized sensor output condition.
AVERTISSEMENT: A ne pas utiliser en guise de protection individuelle
Ce produit ne doit pas être utilisé en tant que système de détection destiné à la protection individuelle. Une utilisation dans
de telles conditions pourrait entraîner des dommages corporels graves, voire mortels.</b> Ce produit n'est pas équipé du
circuit redondant d'autodiagnostic nécessaire pour être utilisé dans des applications de protection personnelle. Une panne
du capteur ou un mauvais fonctionnement peut entraîner l'activation ou la désactivation de la sortie.
Models
Model
Cable1
D:S Ratio
8:1
Sensing Face
Integrated lens
Supply Voltage
Output
M18TUP8
5-wire, 2 m (6.5 ft) shielded cable
5-pin Euro-style integral QD
M18TUP8Q
M18TUP6E
M18TUP6EQ
M18TUP14
M18TUP14Q
M18TIP8
0 to 10 V dc
analog, plus PNP
Alarm
5-wire, 2 m (6.5 ft) shielded cable
5-pin, Euro-style integral QD
5-wire, 2 m (6.5 ft) shielded cable
5-pin, Euro-style integral QD
5-wire, 2 m (6.5 ft) shielded cable
5-pin Euro-style integral QD
Enclosed Plastic face (for
food industry use)
6:1
14:1
8:1
Germanium lens
12 to 30 V dc
Integrated lens
M18TIP8Q
M18TIP6E
M18TIP6EQ
M18TIP14
M18TIP14Q
5-wire, 2 m (6.5 ft) shielded cable
5-pin, Euro-style integral QD
5-wire, 2 m (6.5 ft) shielded cable
5-pin, Euro-style integral QD
Enclosed Plastic face (for
food industry use)
4 to 20 mA analog,
plus PNP Alarm
6:1
Germanium lens
14:1
1
To order the 9 m (30 ft) PVC cable model, add the suffix "W/30" to the cabled model number. For example, M18TUP8 W/30. Models with a quick disconnect require a mating
cordset.See Cordsets on page 7 for more information.
Original Document
123698 Rev. C
6 February 2019
123698
™
T-GAGE M18T Series Infrared Temperature Sensors
Overview
The T-GAGE analog sensor is a passive, non-contacting, temperature-based
device. It is used to detect object temperature within a sensing window and
output a proportional voltage or current.
™
While it looks and operates just like an Expert photoelectric sensor, the T-GAGE
detects the infrared light energy emitted by objects, instead of its own emitted
light. The sensor uses a thermopile detector, made up of multiple infrared-
sensitive elements (thermocouples) to detect this infrared energy within its field of
view (see Figure 2 on page 2).
1.
2.
3.
Power LED
Alarm Output LED
Push Button
Potential applications include:
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•
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•
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Hot part detection (baked goods, metals, bottles, rubber)
Ejection verification of injection-molded parts
Flame process verification
Hot glue detection (packaging equipment, book binding)
Cold part detection (frozen foods, ice, dairy)
Roller monitoring
Figure 1. Sensor Features
Note: The T-GAGE M18T sensor is not intended for absolute temperature measurement or for safety-related fire detection use.
Note: Le T-GAGE M18T n'est pas conçu pour une mesure de température absolue ni pour une utilisation dans le cadre de
sécurité pour la détection de feu.
Indicators
Power ON/OFF LED
Indicates
Alarm Output LED
OFF
Indicates
OFF
Power is OFF
Run Mode: Alarm output is OFF
2-Point TEACH active: Waiting for Span condition
Run Mode: Alarm output is energized
2-Point TEACH active: Waiting for Null condition
Dynamic TEACH active
ON Green
ON Red
Sensor is in Run mode
TEACH is active
ON Amber
Flashing Amber
Sensing Field of View
Sensing range is determined by the sensor’s field of view or viewing angle, combined with the size of the object(s) being detected. See Figure 2 on
page 2. The sensor’s distance-to-spot size ratio (D:S ratio) is inversely related to the viewing angle; a sensor with a small viewing angle will have a
large D:S ratio. The T-GAGE M18T sensors have D:S ratios of 6:1, 8:1 or 14:1. For a sensor with an 8:1 D:S ratio, the sensor spot size is a 1"
diameter circle at a distance of 8"; farther from the sensor face the spot size will be larger.
Spot Size
(see table)
Distance (mm)
200
400
600
800
1000
Distance from Sensor Face Versus Spot Size
Sensor D:S Ratio
100
200
300
400
500
600
700
800
900
1000
Distance (mm)
Spot Size (mm)
6:1
8:1
17
13
7
33
25
14
50
38
21
67
50
29
83
63
36
100
75
117
88
133
100
57
150
113
64
167
125
71
14:1
43
50
Figure 2. Detection spot size versus distance from sensor
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2
P/N 123698 Rev. C
™
T-GAGE M18T Series Infrared Temperature Sensors
Apparent Temperature
Two factors that have a large influence on apparent temperature are the object’s emissivity and whether or not the object fills the sensor field of
view.
Object Emissivity
A “blackbody” is a “perfect” emitter, with an emissivity of 1.0 at all temperatures and wavelengths. Most surfaces emit only a fraction of
the amount of thermal energy that a blackbody would. Typical T-GAGE applications will be sensing objects with emissivities ranging from
0.5 to 0.95. Many references are available with tables of emissivity coefficients for common materials. In general, shiny unpainted metals
have low emissivity, while non-glossy surfaces have high emissivity.
Shiny Surfaces
A mirror or shiny surface can redirect an object’s emitted energy to an undesired location, or even bring additional unintended thermal
energy into the sensor’s field of view. See Application Note on page 7.
Object Size
If the object being detected does not fill the sensor field of view, then the sensor averages the temperature of that object and whatever
else is in the sensing field of view. For the sensor to collect the maximum amount of energy, the object should completely fill the sensor
field of view. In some applications, when the object is too small, this may not be possible. In such cases, if the object is hot enough, the
thermal contrast may still be adequate to trigger the sensor output.
Alarm Output
The alarm output will activate when the analog output is at 10V or 20mA, depending on model (see Figure 3 on page 3).
Analog Output
The T-GAGE analog sensor can be programmed for either positive or negative
output slope, based on the teach order (see Figure 3 on page 3). If the cold
limit is taught first, the slope will be positive; if the hot limit is taught first, the
slope will be negative. Banner’s scalable output automatically distributes the
output signal over the width of the programmed sensing window.
Alarm
Output
ON
Alarm
Output
ON
Second
Taught
Condition
10
20
Positive Slope
Negative Slope
0
4
First
Taught
Condition
Cold
Condition
Hot
Condition
Positive Slope: Cold condition taught first
Negative Slope: Hot condition taught first
Figure 3. Analog/Alarm outputs as a function of taught conditions
Installation
Installation Note
Align the sensor toward the object to be detected. Visually align if possible, or use the alignment device accessory listed in Additional Accessories
on page 8.
Wiring Diagram
Note: Cabled wiring diagrams are functionally
1
3
identical.
+
12-30V dc
–
Note: Connect the shield wire to earth ground or
dc common. Shielded cordsets are
recommended for all quick disconnect models.
0-10V dc
or 4-20 mA
2
4
Load
5
Remote
Teach
Shield
Sensor Configuration
Configure the sensor using one of two TEACH methods:
P/N 123698 Rev. C
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3
™
T-GAGE M18T Series Infrared Temperature Sensors
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Two-Point Static TEACH
Dynamic TEACH
Use the push button or remote input to configure the sensor.
Note: The duration of each remote line pulse (corresponding to a push button “click”), and the period between multiple pulses,
are defined as “T”: 0.04 seconds < T < 0.8 seconds.
Push Button Enable/Disable
The push button can be disabled using the remote input wire (gray) to prevent unauthorized adjustment. To disable the push button, connect a
normally open switch between the remote input wire and dc common or connect the remote input wire to a digital output on PLC. Perform the
procedure below to enable or disable the push button.
Method
Action
Result
T
T
T
T
The push button is enabled or disabled,
depending on the previous condition.
3
Remote Input
Pulse the remote line 4-times.
T
T
T
2-Point Static TEACH
Use 2-Point Static TEACH configuration method for applications where both ON and OFF target conditions can be presented to the sensor statically
by the operator. The sensor establishes the Null (0 V or 4 mA) output condition with the first configured condition and the Span (10V or 20mA) output
condition with the second configured condition, and it scales between these points.
Note: The sensor returns to RUN mode if the first 2-Point Static TEACH condition is not configured within 60 seconds.
Note: After the first condition is configured, the sensor remains in 2-Point Static TEACH configuration until the second condition
is configured.
1. Access 2-Point Static TEACH configuration.
Method
Action
Result
Push Button
Remote Input
Press and hold the button for 2 seconds.
No action required.
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Power LED turns Red
Alarm LED turns ON
2
2. Present the condition for Null output.
Method
Action
Result
Push Button
Press the button 1-time.
•
Alarm LED turns OFF
T
Remote Input
Pulse the remote line 1-time.
3. Present the condition for Span output.
Method
Action
Result
TEACH Accepted
Push Button
Press the button 1-time.
•
Power LED turns Green
The sensor configures analog range
•
and returns to Run mode
2-Point Static TEACH Not Accepted
T
Remote Input
Pulse the remote line 1-time.
The sensor returns to the beginning of the
TEACH configuration.
Note: To exit 2-Point Static TEACH configuration without saving a configuration, press and hold the push button for 2 seconds
or hold the remote line for 2 seconds. The sensor will return to Run mode without saving a configuration.
Dynamic TEACH
Use Dynamic TEACH configuration method for applications where both the ON and OFF target conditions can not be presented to the sensor
dynamically by the operator. After the configuration has been completed, the analog range is optimized by the sensor halfway between the average
signals presented during the Dynamic TEACH configuration.
The output slope will remain in the direction of the most recently taught Two-Point Static TEACH or default to positive.
1. Access Dynamic TEACH configuration.
2
0.04 sec < T < 0.8 sec
4
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P/N 123698 Rev. C
™
T-GAGE M18T Series Infrared Temperature Sensors
Method
Action
Result
Push Button
Remote Input
Press and hold the button for 2 seconds.
No action required.
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Power LED turns Red
Alarm LED turns OFF
3
2. Present the sensing conditions.
Method
Action
Result
Push Button
Press the button 2-times.
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Sensor begins Dynamic TEACH
configuration
Alarm LED flashes Amber at 2 Hz
T
T
Remote Input
Pulse the remote line 2-times.
T
3. End Dynamic TEACH configuration.
Method
Action
Result
•
Push Button
Press the button 1-time.
The sensor ends data collection;
configures Null and Span limits
Power LED turns Green
•
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T
The sensor returns to Run mode
Remote Input
Pulse the remote line 1-time.
Changing Direction of Output Slope
The following procedure changes the direction of the analog output slope from negative to positive or from positive to negative. See Analog Output
on page 3 for an explanation of the analog output slope.
Change the output slope direction.
Method
Action
Result
Push Button
Not available via the push button.
The output slope changes from negative to
positive or from positive to negative.
T
T
T
4
Remote Input
Three-pulse the remote line.
T
T
3
4
(0.04 sec < T < 0.8 sec)
0.04 sec < T < 0.8 sec
P/N 123698 Rev. C
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5
™
T-GAGE M18T Series Infrared Temperature Sensors
Specifications
Temperature Measurement Range
0 °C to +300 °C (+32 °F to +572 °F)
Custom ranges available upon request
Repeatability
1% of measurement, or 1 °C, whichever is greater
Minimum Taught Differential
10 °C
Sensing Range
Depends on object size and sensing field of view (see Sensing Field of View on page
2)
Linearity
From 0 °C to +50 °C: 2 °C
From +50 °C to +300 °C: 1 °C or 1%, whichever is greater
Wavelength
8 µm to 14 µm
Adjustments
TEACH configuration
Indicators
Distance to Spot Size (D:S) Ratio
6:1, 8:1, or 14:1, depending on model
Supply Voltage
One bicolor (Green/Red) status LED, one Amber LED (see Indicators on page 2)
12 V dc to 30 V dc (10% maximum ripple) at less than 35 mA (exclusive of load)
Remote Teach Input
Impedance: 3 kΩ minimum load resistance
Output Configuration
Analog: 0 V to 10 V or 4 mA to 20 mA, depending on model
Alarm: PNP
Construction
Threaded Barrel: 304 stainless steel
Push Button Housing: ABS/PC
Push Button: Santoprene
Lightpipes: Acrylic
Output Protection
Protected against short-circuit conditions
Output Ratings
Analog Voltage: 2.5 kΩ minimum load resistance
Analog Current: 1 kΩ maximum at 24 V input; max. load resistance = [(Vcc - 4)/0.02]Ω
For current output (4-20mA models): Ideal results are achieved when the total load
resistance R = [(Vin - 4)/0.02]Ω. Example, at Vin = 24 V dc, R ~= 1kΩ (1 watt)
Alarm: Off-state leakage: < 10 microamps; Saturation: < 1.2 V at 10 mA and < 1.6 V at
100 mA
Operating Conditions
–20 °C to +70 °C (–4 °F to +158 °F)
Environmental Rating
Leakproof design rated IEC IP67; NEMA 6
Temperature Warm-Up Time
5 minutes
Delay at Power-Up
1.5 seconds
Certifications
Output Response Time
75 ms (for a 95% step change)
Factory Defaults
Class 2 power
Setting
Default
5
Taught Range
Slope
−20 °C to +280 °C (−4 °F to +536 °F)
Positive
Alarm High Temp
Alarm Lo Temp
Alarm Offset
+280 °C (+536 °F)
+265 °C (+509 °F)
50%
PNP
Off
Alarm Configuration
Alarm Delay
Alarm Hold
Off
Push Button
Enabled
Required Overcurrent Protection
Protection contre la surintensité requise
WARNING: Electrical connections must be made by
qualified personnel in accordance with local and
national electrical codes and regulations.
AVERTISSEMENT: Les raccordements électriques
doivent être effectués par du personnel qualifié
conformément aux réglementations et codes
électriques nationaux et locaux.
Overcurrent protection is required to be provided by end product application per the
supplied table.
Une protection de surintensité doit être fournie par l'installation du produit final,
conformément au tableau fourni.
Vous pouvez utiliser un fusible externe ou la limitation de courant pour offrir une
protection contre la surtension dans le cas d'une source d'alimentation de classe 2.
Les fils d'alimentation < 24 AWG ne peuvent pas être raccordés.
Pour obtenir un support produit supplémentaire, rendez-vous sur le site
www.bannerengineering.com.
Overcurrent protection may be provided with external fusing or via Current Limiting,
Class 2 Power Supply.
Supply wiring leads < 24 AWG shall not be spliced.
For additional product support, go to www.bannerengineering.com.
Supply Wiring (AWG)
Required Overcurrent Protection (Amps)
20
22
24
26
28
30
5.0
3.0
2.0
1.0
0.8
0.5
Câblage d'alimentation (AWG)
Protection contre la surtension requise (ampères)
20
22
24
26
28
30
5.0
3.0
2.0
1.0
0.8
0.5
5
For maximum measurement performance, Banner recommends that the Temperature Measurement Range is within the specified 0 °C to 300 °C (=32 °F to 572 °F).
6
www.bannerengineering.com - Tel: + 1 888 373 6767
P/N 123698 Rev. C
™
T-GAGE M18T Series Infrared Temperature Sensors
Application Note
The following are examples of materials with high and low emissivity. Additional examples can be found online.
Sensor-Friendly Materials
(High Emissivity)
Materials to Sense with Caution
(Low Emissivity)
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Aluminum - anodized
Asphalt
Brick
Carbon - lampblack or plate material
Cardboard - corrugated or chipboard
Concrete
•
•
•
•
•
•
•
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Ice
•
•
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Aluminum - plain or highly polished
Copper
Galvanized iron
Stainless steel
Vapor-deposited materials
Iron and steel (except bright galvanized)
Paper - most types, regardless of color
Styrofoam insulation
Plastics
Water
®
Glass - smooth, lead, or borosilicate (e.g.,
Wood
®
Pyrex
)
Rubber (for example, tires)
•
Gypsum (including finished boards)
Dimensions
Cabled Models
Quick Disconnect Models
6.0 mm
(0.24")
M18 X 1
10.6 mm
(0.42")
26.5 mm
(1.04")
See table
below*
27 mm
(1.06")
See table
below**
18.0 mm
(0.71")
**Overall Length
Model M18T..8Q
Model M18T..6EQ
Model M18T..14Q
91.3 mm (3.59")
91.8 mm (3.61")
96.6 mm (3.80")
*Overall Length
Model M18T..8
Model M18T..6E
Model M18T..14
81.2 mm (3.20")
81.7 mm (3.22")
86.5 mm (3.41")
Accessories
Cordsets
5-Pin Threaded M12/Euro-Style Cordsets—with Shield
Model
Length
Style
Dimensions
Pinout (Female)
MQDEC2-506
MQDEC2-515
MQDEC2-530
1.83 m (6 ft)
4.57 m (15 ft)
9.14 m (30 ft)
44 Typ.
Straight
2
M12 x 1
ø 14.5
MQDEC2-550
15.2 m (50 ft)
1
4
3
5
MQDEC2-506RA
MQDEC2-515RA
MQDEC2-530RA
1.83 m (6 ft)
4.57 m (15 ft)
9.14 m (30 ft)
32 Typ.
[1.26"]
1 = Brown
2 = White
3 = Blue
4 = Black
5 = Gray
30 Typ.
[1.18"]
Right-Angle
MQDEC2-550RA
15.2 m (50 ft)
M12 x 1
ø 14.5 [0.57"]
P/N 123698 Rev. C
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7
™
T-GAGE M18T Series Infrared Temperature Sensors
Brackets
SMB18A
SMB18SF
• 18 mm swivel bracket with M18 × 1
51
30
•
Right-angle mounting bracket
with a curved slot for versatile
orientation
internal thread
B
•
•
Black thermoplastic polyester
Stainless steel swivel locking
hardware included
C
41
•
•
•
12-ga. stainless steel
18 mm sensor mounting hole
Clearance for M4 (#8) hardware
42
A
B
46
25
A
Hole center spacing: A to B = 24.2
Hole size: A = ø 4.6, B = 17.0 × 4.6, C = ø 18.5
Hole center spacing: A = 36.0
Hole size: A = ø 5.3, B = ø 18.0
SMB18UR
•
•
•
2-piece universal swivel bracket
300 series stainless steel
Stainless steel swivel locking
hardware included
C
A
•
Mounting hole for 18 mm sensor
137
B
64
42
Hole center spacing: A = 25.4, B = 46.7
Hole size: B = 6.9 × 32.0, C = ø 18.3
Additional Accessories
Air-Purge Collar - APC-18
•
Positive air pressure prevents water, dust, and other airborne contaminants from collecting on the
sensor face.
(Sensor not included)
•
•
Air flow helps cool sensors affected by ambient heat in the sensing environment.
Works with many of Banner’s 18 mm threaded-barrel photoelectric and temperature sensors.
Note: Because air temperature affects the speed of sound, the Collar should not be used with ultrasonic
sensors.
Collar
Laser Alignment Tool - LAT1812
•
•
•
Enables easy sensor alignment at long distances.
SMB1812 Bracket
Kit includes one SMB1812 bracket and M12 laser emitter.
Thread bracket housing onto barrel of mounted sensor; M12 laser emitter inserted into housing
provides a precise laser spot for aiming temperature sensor. (Refer to Banner data sheet p/n 122529
for more information.)
Shown with
T-GAGE M18T
attached
•
Remove laser emitter before using sensor.
M12 Laser Emitter
Banner Engineering Corp. Limited Warranty
Banner Engineering Corp. warrants its products to be free from defects in material and workmanship for one year following the date of shipment. Banner Engineering Corp. will repair or replace, free of charge,
any product of its manufacture which, at the time it is returned to the factory, is found to have been defective during the warranty period. This warranty does not cover damage or liability for misuse, abuse, or the
improper application or installation of the Banner product.
THIS LIMITED WARRANTY IS EXCLUSIVE AND IN LIEU OF ALL OTHER WARRANTIES WHETHER EXPRESS OR IMPLIED (INCLUDING, WITHOUT LIMITATION, ANY WARRANTY OF MERCHANTABILITY OR
FITNESS FOR A PARTICULAR PURPOSE), AND WHETHER ARISING UNDER COURSE OF PERFORMANCE, COURSE OF DEALING OR TRADE USAGE.
This Warranty is exclusive and limited to repair or, at the discretion of Banner Engineering Corp., replacement. IN NO EVENT SHALL BANNER ENGINEERING CORP. BE LIABLE TO BUYER OR ANY OTHER
PERSON OR ENTITY FOR ANY EXTRA COSTS, EXPENSES, LOSSES, LOSS OF PROFITS, OR ANY INCIDENTAL, CONSEQUENTIAL OR SPECIAL DAMAGES RESULTING FROM ANY PRODUCT DEFECT OR
FROM THE USE OR INABILITY TO USE THE PRODUCT, WHETHER ARISING IN CONTRACT OR WARRANTY, STATUTE, TORT, STRICT LIABILITY, NEGLIGENCE, OR OTHERWISE.
Banner Engineering Corp. reserves the right to change, modify or improve the design of the product without assuming any obligations or liabilities relating to any product previously manufactured by Banner
Engineering Corp. Any misuse, abuse, or improper application or installation of this product or use of the product for personal protection applications when the product is identified as not intended for such
purposes will void the product warranty. Any modifications to this product without prior express approval by Banner Engineering Corp will void the product warranties. All specifications published in this
document are subject to change; Banner reserves the right to modify product specifications or update documentation at any time. Specifications and product information in English supersede that which is
provided in any other language. For the most recent version of any documentation, refer to: www.bannerengineering.com.
For patent information, see www.bannerengineering.com/patents.
©
Banner Engineering Corp. All rights reserved
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