E2Q6-N20F3-H [OMRON]
PROXIMITY SENSOR 30MM INDUCTIVE;
| 型号： | E2Q6-N20F3-H |
| 厂家： | 
OMRON ELECTRONICS LLC |
| 描述： | PROXIMITY SENSOR 30MM INDUCTIVE |
| 文件： | 总7页 (文件大小：1126K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
ERec2tanQgula6r Proximity Sensor
CSM_E2Q6_DS_E_1_1
Freely Change the Sensing Direction
• Change between any of five sensing directions: front or 90° up,
down, left, or right.
• Four indicators show the operating status of the Sensor from
many directions.
For the most recent information on models that have been certified for
safety standards, refer to your OMRON website.
Refer to Safety Precautions on page 4.
Ordering Information
Sensors [Refer to Dimensions on page 6]
DC Models
Model
Shielded/
Unshielded
Sensing distance
Connection method Operation mode
NPN output
PNP output
Shielded
E2Q6-N20E3-H
E2Q6-N20F3-H
20 mm
Terminal block
NO + NC
Unshielded
E2Q6-N30ME3-H
E2Q6-N30MF3-H
30 mm
Accessories (Sold Separately)
Recommended Cable Gland (ST Type) (Manufactured by LAPP)
Purchase a cable gland to maintain a water-resistant structure.
Product number
Color
Screw size
M20 × P1.5
Applicable cable outer diameter
7 to 13 dia.
ST-M20 × 1.5
Black
Dimensions (Unit: mm)
25
37
For details or to make purchases, contact your OMRON sales
representative.
17
9
27.6
13.4
Note: A seal packing is not included.
Applicable seal packing
GPM20
Note: Purchase a seal packing to maintain water resistance.
1
E2Q6
Ratings and Specifications
Shielding
Shielded
Unshielded
Item
Model
E2Q6-N203-H
E2Q6-N30M3-H
Sensing distance
Set distance
Differential travel
20 mm 10%
0 to 16 mm
30 mm 10%
0 to 24 mm
15% max. of sensing distance
Ferrous metal (The sensing distance decreases with non-ferrous metal. Refer to Engineering Data
(Reference Value) on page 3.)
Detectable object
Standard sensing object
Response frequency *1
Iron, 60 × 60 × 1 mm
Iron, 90 × 90 × 1 mm
150 Hz
100 Hz
Power supply voltage (operating
voltage range)
10 to 30 VDC, including 10% ripple (p-p)
Current consumption
20 mA max.
Load current
200 mA max.
Control
output
Residual voltage
2 V max. (at 200 mA load current)
Power indicator (green), detection indicator (yellow)
NO + NC
Indicators
Operation mode
Power supply reverse polarity protection, output reverse polarity protection, and load short-circuit
protection
Protection circuits
Ambient temperature range
Ambient humidity range
Temperature influence
Operating and storage: −25 to 70°C (with no icing or condensation)
Operating and storage: 35% to 95% (with no condensation)
15% max. of sensing distance at 23°C in the temperature range of −25 to 70°C
2% max. of sensing distance at 24 VDC in the range of 24 VDC 15%
2% max. of sensing distance at 12 VDC in the range of 12 VDC 15%
Voltage influence
Insulation resistance
Dielectric strength
50 MΩ min. (at 500 VDC) between current-carrying parts and case
1,000 VAC, at 50/60 Hz for 1 min. between current-carrying parts and case
Vibration resistance (destruction) 10 to 55 Hz with a 1.5-mm double amplitude in X, Y, and Z directions
Shock resistance (destruction)
Degree of protection
300 m/s2 3 times each in six directions
IEC IP67 *2
Connection method
Terminal block
Weight (packed state/Sensor only) Approx. 250 g/approx. 230 g
Case
Polyamide (PA)
Polyamide (PA)
Polyamide (PA)
Instruction manual
Materials
Sensing surface
Terminal base
Accessories
*1. The response frequency is an average value. Measurement conditions are as follows: standard sensing object, a distance of twice the standard
sensing object, and a set distance of half the sensing distance.
*2. When the recommended cable gland is used.
2
E2Q6
Engineering Data (Reference Value)
Sensing Area
Shielded Models
E2Q6-N203-H
35
Unshielded Models
E2Q6-N30M3-H
35
Y
X
30
25
20
15
10
5
30
25
20
15
10
5
Y
X
0
0
−40 −30 −20 −10
0
10
20
30
40
−40 −30 −20 −10
0
10
20
30
40
Distance Y (mm)
Distance Y (mm)
Sensing Head
Sensing Head
Influence of Sensing Object Size and Materials
Shielded Models
Unshielded Models
E2Q6-N203-H
E2Q6-N30M3-H
35
25
t = 1 mm
ꢀ
ꢀd
d
t = 1 mm
X
X
Iron
30
25
Iron
20
Stainless steel
SUS304
Stainless steel
SUS304
15
10
20
15
Brass
Brass
Aluminum
Copper
Aluminum
Copper
10
5
5
0
0
0
10
20
30
40
50
60
70
0
10
20
30
40
50
60
70
Side length of sensing object: d (mm)
Side length of sensing object: d (mm)
I/O Circuit Diagrams
NPN
Model
Operation mode
Timing charts
Output circuit
Outside of sensing area
Sensing area
Proximity
Sensor
1
+V
Load
Sensing
object
Load
4
NO output
Proximity
Sensor
main
2
3
100
Rated sensing distance
0
(%)
NC output
circuit
E2Q6-N20E3-H
E2Q6-N30ME3-H
NO + NC
Lit
Detection indicator
Not lit
ON
(yellow)
0 V
Terminal arrangement
Control output, NO
Cable connecting side
OFF
ON
Control output, NC
OFF
PNP
Model
Operation mode
Timing charts
Output circuit
Outside of sensing area
Sensing area
Proximity
Sensor
1 +V
Sensing
object
Proximity
Sensor
main
NO output
100
(%)
0
4
2
E2Q6-N20F3-H
E2Q6-N30MF3-H
NC output
Rated sensing distance
circuit
NO + NC
Lit
Detection indicator
Load
0 V
Terminal arrangement
Load
Not lit
ON
(yellow)
3
Control output, NO
OFF
ON
Cable connecting side
Control output, NC
OFF
3
E2Q6
Safety Precautions
Be sure to read the precautions for all models in the website at: http//www.ia.omron.com/.
Precautions for Correct Use
Indication and Meaning for Safe Use
Operating Environment
Indicates a potentially hazardous situation
1. Do not install the product in the following locations.
Doing so may result in product failure or malfunction.
which, if not avoided, will result in minor or
moderate injury, or may result in serious
injury or death. Additionally there may be
significant property damage.
WARNING
(1) Outdoor locations directly subject to sunlight, rain, snow,
water droplets, or oil.
(2) Locations subject to atmospheres with chemical vapors, in
particular solvents and acids.
(3) Locations subject to corrosive gases.
Precautions for
Safe Use
Supplementary comments on what to do or
avoid doing, to use the product safely.
Supplementary comments on what to do or
avoid doing, to prevent failure to operate, or
undesirable effect on product performance.
(4) Locations subject to shocks or vibration.
Precautions for
Correct Use
2. The Sensor may malfunction if used near ultrasonic cleaning
equipment, high-frequency equipment, transceivers, cellular
phones, inverters, or other devices that generate a high-
frequency electric field. Please refer to the Precautions for
Correct Use of Photoelectric Sensors on the OMRON website
(www.ia.omron.com) for typical measures.
3. Laying the Proximity Sensor wiring in the same conduit or duct as
high-voltage wires or power lines may result in incorrect operation
and damage due to induction. Wire the Sensor using a separate
conduit or independent conduit.
WARNING
This product is not designed or rated for direct-
ly or indirectly ensuring safety of persons.
Do not use it for such a purpose.
Never use this product with an AC power sup-
ply. Otherwise, explosion may result.
4. Cleaning
Never use thinner or other solvents. Otherwise, the product
surface may be dissolved.
5. Do not subject the Sensor to strong shock. Otherwise, the Sensor
Head may be damaged.
Precautions for Safe Use
The following precautions must be observed to ensure safe operation.
1. Do not use the product in an environment where flammable or
explosive gas is present.
2. Do not attempt to disassemble, repair, or modify the product.
3. Power Supply Voltage
Power ON
The Sensor is ready to sense an object within 300 ms after turning the
power ON. If the load and Sensor are connected to different power
supplies, always turn ON the Sensor power first.
Power OFF
Do not use a voltage that exceeds the rated operating voltage
range. Applying a voltage that is higher than the operating voltage
range may result in damage or burnout.
Output pulses may occur when the power supply is turned OFF. Turn
OFF the power supply to the load or load line first.
4. Incorrect Wiring
Effects of Surrounding Metals
When the Proximity Sensor is embedded in metal, make sure that the
clearances given in the following table are maintained.
Be sure that the power supply polarity and other wiring is correct.
Incorrect wiring may cause explosion or burnout.
5. Connection without a Load
If the power supply is connected directly without a load, the
internal elements may explode or burn. Be sure to insert a load
when connecting the power supply.
6. Dispose of this product as industrial waste.
UL Certification
This product is certified for UL standards, but the certification is not
applicable to metal piping to the conduit section.
For UL applications, use a certified cable grip.
B
B
C
A
F
E
E
D
(Unit: mm)
Model
A
0
B
0
0
C
0
D
0
E
F
E2Q6-N20ꢀ3-H
E2Q6-N30Mꢀ3-H
10
20
60
90
40
25
40
4
E2Q6
Mutual Interference
Switching the Sensing Direction
1. Remove two screws.
If more than one Proximity Sensor is installed face-to-face or side-by-
side, make sure that the distances between two units adjacent to each
other are the same as or larger than the corresponding values shown
in the following table.
B
A
2. Lifting the sensing surface separates it from the case.
(2)
A
(Unit: mm)
Model
A
B
E2Q6-N20ꢀ3-H
E2Q6-N30Mꢀ3-H
170 120
280 200
(1)
3. When positioning the sensing surface to the side, rotate it to the
required position, then fit it into the case. (The possible positions
are 0, 90, 180, and 270°. Do not forcefully rotate the sensing
surface.)
Tightening Torque
Tighten bolts and screws with the specified torque.
Between case and terminal
Terminal screws
1.8 N·m
1.0 N·m
4. Secure it with the screws.
5
E2Q6
(Unit: mm)
Dimensions
Tolerance class IT16 applies to dimensions in this data sheet unless otherwise specified.
Sensors
E2Q6-N20E3-H
E2Q6-N20F3-H
E2Q6-N30ME3-H
E2Q6-N30MF3-H
Two, 5.3-dia. holes
Power indicator (green)
Two, 7.3
Two, 5.3
30
40
Detection indicator
(yellow)
60
46
Front Detection
1188
40
Conduit screw,
M20 × P1.5
40
16.3
11
40
Power indicator (green)
Detection indicator (yellow)
Mounting Hole Dimensions
Four, 5.5-dia. (or M5) holes
30 0.2
60 0.2
6
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.
2015.5
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 2015 All Right Reserved.
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