E2S-Q13 [OMRON]
Analog Circuit;
| 型号： | E2S-Q13 |
| 厂家： | 
OMRON ELECTRONICS LLC |
| 描述： | Analog Circuit |
| 文件： | 总10页 (文件大小：210K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Subminiature Rectangular Inductive Prox
E2S
World’s Smallest Square Sensor with
Built-in Amplifier
H 5.5 x 5.5 mm type allows smaller,
space-saving machines and devices
H High response frequency (1 kHz) for fast
machine processes
H Long sensing distance:
(E2S-j1, 1.6 mm) (E2S-j2, 2.5 mm)
H Models with different oscillating
frequency are available to reduce mutual
interference
Ordering Information
JDC 2-WIRE
Part number
Operation status
NO (Normally open) See Note.
E2S--W11
E2S--Q11
E2S--W21
Type
Sensing surface
Sensing distance
NC (Normally closed)
E2S--W12
E2S--Q12
E2S--W22
E2S--Q22
Front face
End face
Front face
End face
1.6 mm
(0.06 in)
Unshielded
2 5 mm
.
(0.10 in)
E2S--Q21
JDC 3-WIRE
Part number
Operation status
NO (Normally open)
See Note.
Output
configuration
Type
Sensing surface
Sensing distance
NC (Normally closed)
Front face
End face
Front face
End face
Front face
End face
Front face
End face
E2S--W13
E2S--Q13
E2S--W23
E2S--Q23
E2S--W15
E2S--Q15
E2S--W25
E2S--Q25
E2S--W14
E2S--Q14
E2S--W24
E2S--Q24
E2S--W16
E2S--Q16
E2S--W26
E2S--Q26
1.6 mm
(0.06 in)
NPN
PNP
2.5 mm
(0.10 in)
Unshielded
1.6 mm
(0.06 in)
2.5 mm
(0.10 in)
Note: Models with different oscillating frequency are available (NO only). These model numbers take the form of E2S--jjjB
(e.g., E2S--W11B).
2
E2S
E2S
JACCESSORIES
Mounting Brackets
Appearance
Part number
Y92E-C1R6
Note
Provided with E2S-j1jj
Y92E-C2R5
Provided with E2S-j2jj
Y92E-D1R6
Y92E-D2R5
Optional bracket for E2S-j1jj
Optional bracket for E2S-j2jj
Specifications
JRATINGS/CHARACTERISTICS
DC 2-Wire Models
Part number
E2S--W11
E2S--W12
E2S--Q11
E2S--Q12
E2S--W21
E2S--W22
E2S--Q21
E2S--Q22
Sensor type
Sensing surface
Type
Inductive
Front face
Unshielded
End face
Front face
End face
Power supply voltage
(operating voltage range)
12 to 24 V DC, ripple (p--p): 10% max., (10 to 30 V DC)
Detectable object type
Sensing distance
Setting distance
Ferrous metal (refer to Engineering Data for non-ferrous metals)
1.6 mm ¦ 15% (0.06 in)
0 to 1.2 mm (0.05 in)
2.5 mm ¦ 15% (0.10 in)
0 to 1.9 mm (0.07 in)
Iron, 15 x 15 x 1 mm
Standard target object
Differential travel
Operating status (with
target object approaching)
Iron, 12 x 12 x 1 mm
10% max. of sensing distance
jj1 models: NO
jj2 models: NC Refer to Output Circuits and Timing Charts for details
Control output
Switching 3 to 50 mA DC max.
capacity
Residual 3.0 V max. with a load current of 50 mA and a cable length of 1 m
voltage
Leakage current
0.8 mA max.
Temperature influence
¦ 15% max. of sensing distance at 23_C (73.4_F) in temperature range of --25_C to 70_C
(--13_F to 158_F)
Voltage influence
¦ 2.5% max. of sensing distance in rated voltage range ¦ 10%
Response frequency
(See Note.)
1 kHz min.
Circuit protection
Indicator
Reverse polarity connection and surge absorber
jj1 models: Operation indicator (red) Setting indicator (green)
jj2 models: Operation indicator (red)
Material
Case
Polyallylate resin
Mounting
Mounting bracket supplied
Pre-wired standard length: 1 m (39.37 in)
Approx. 10 g (0.35 oz)
Connection method
Weight (packed state)
Enclosure rating
IEC60529 IP67
(This table continues on the next page.)
3
E2S
E2S
Specifications Table -- continued from previous page
Part number
E2S--W11
E2S--W12
E2S--Q11
E2S--Q12
E2S--W21
E2S--W22
E2S--Q21
E2S--Q22
Ambient
Operating -- 2 5 _C to 70_C (--13_F to 158_F) with no icing or condensation
Storage -- 4 0 _C to 85_C (--40_F to 185_F) with no icing or condensation
Operating 35% to 90% (with no condensation)
Storage 35% to 95% (with no condensation)
temperature
Ambient humidity
Vibration resistance
Shock resistance
Destruction: 10 to 55 Hz, 1.5 mm double amplitude for 2 hours each in X, Y, and Z directions
Destruction: 500 m/s@(1640 ft/s ) 3 times each in X, Y, and Z direction
2
Insulation resistance
Dielectric strength
50 MΩ min. (at 500 V DC) between current carry parts and case
1,000 V AC, 50/60 Hz for 1 min between current carry parts and case
Note: The response frequencies of the DC switching components are average values obtained by measuring in sequence a line-up of
standard sensing objects. The space between any adjacent sensing objects was twice the width of a single sensing object and the
setting distance was half the maximum sensing distance.
DC 3-Wire Models
Part number
E2S--W13 E2S--Q13 E2S--W23 E2S--Q23 E2S--W15 E2S--Q15 E2S--W25 E2S--Q25
E2S--W14 E2S--Q14 E2S--W24 E2S--Q24 E2S--W16 E2S--Q16 E2S--W26 E2S--Q26
Sensor type
Setting surface
Type
Inductive
Front face End face
Unshielded
Front face End face
Front face End face
Front face End face
Power supply voltage
(operating voltage range)
12 to 24 V DC, ripple (p--p): 10% max., (10 to 30 V DC)
Current consumption
Detectable object type
Sensing distance
13 mA max. at 24 VDC with no load
Ferrous metal (refer to Engineering Data for non-ferrous metals)
1.6 mm ¦ 15%
0 to 1.2 mm
2.5 mm ¦ 15%
0 to 1.9 mm
1.6 mm ¦ 15%
0 to 1.2 mm
2.5 mm ¦ 15%
0 to 1.9 mm
Setting distance
Standard sensing object
Differential travel
Iron, 12 x 12 x 1 mm
10% max. of sensing distance
Iron, 15 x 15 x 1 mm
Iron, 12 x 12 x 1 mm
Iron, 15 x 15 x 1 mm
Operating status (with
jj3 models: NO
jj3 models: NO
jj4 models: NC
sensing object approaching) jj4 models: NC
Refer to Output Circuits and Timing Charts for
details
Refer to Output Circuits and Timing Charts for
details
Control output
Control output
Switching
capacity
NPN open collector output 50 mA max.
(30 V DC max.)
PNP open collector output 50 mA max.
(30 V DC max.)
Residual
voltage
1.0 V max. with a load current of 50 mA and a cable length of 1 m
Temperature influence
¦ 15% max. of sensing distance at 23_C (73.4_F) in temperature range of --25_C to 70_C
(--13_F to 158_F)
Voltage influence
¦ 2.5% max. of sensing distance in rated voltage range ¦ 10%
Response frequency (SeeNote.) 1 kHz min.
Circuit protection
Indicator
Material
Reverse polarity connection and surge absorber
Operation indicator (orange)
Polyallylate resin
Case
Mounting
Mounting bracket supplied
Connection method
Pre-wired standard length: 1 m (39.37 in)
Approx. 10 g (0.35 oz)
IEC60529 IP67 [JEM IP67 (water-tight)]
Weight (packed state)
Degree of protection
(This table continues on the next page.)
4
E2S
E2S
Part number
E2S--W13 E2S--Q13 E2S--W23 E2S--Q23 E2S--W15 E2S--Q15 E2S--W25 E2S--Q25
E2S--W14 E2S--Q14 E2S--W24 E2S--Q24 E2S--W16 E2S--Q16 E2S--W26 E2S--Q26
Ambient
Operating
Storage
-- 2 5 _C to 70_C (--13_F to 158_F) with no icing or condensation
-- 4 0 _C to 85_C (--40_F to 185_F) with no icing or condensation
35% to 90%
temperature
Ambient humidity Operating
Storage
35% to 95% (with no condensation)
Vibration resistance
Shock resistance
Destruction: 10 to 50 Hz, 1.5 mm double amplitude for 2 hours each in X, Y, and Z directions
2
Destruction: 500 m/s@(1640 ft/sec ) 3 times each in X, Y, and Z direction
Insulation resistance
Dielectric strength
50 MΩ min. (at 500 V DC) between current carry parts and case
1,000 V AC, 50/60 Hz for 1 min. between current carry parts and case
Note: The response frequencies of the DC switching components are average values obtained by measuring in sequence a line-up of
standard sensing objects. The space between any adjacent sensing objects was twice the width of a single sensing object and the
setting distance was half the maximum sensing distance.
Operation
JOUTPUT CIRCUITS AND TIMING CHARTS
DC 2-Wire Models
Operation
status
Part number
Timing charts
Output circuits
NO
E2S--W11
E2S--W21
E2S--Q11
E2S--Q22
Setting position
Unstable
Sensing
zone
Non-sensing zone
Stable
sensing zone
Proximity
Sensor
Sensing
object
0
100
80
(TYP)
(%)
Setting
ON
OFF
Rated sensing
distance
indicator
(green)
brown
Blue
Operation
indicator
(red)
Load
ON
OFF
ON
+V
Main
Control
circuit
output
OFF
Sensing zone
Non-sensing zone
NC
E2S--W12
E2S--W22
E2S--Q12
E2S--Q22
Proximity
Sensor
0V
The load can be connected both +V side and 0 V side
Sensing
object
0
(%)
100
Rated sensing
distance
Operation
ON
OFF
ON
indicator
(red)
Control
output
OFF
5
E2S
E2S
DC 3-Wire Models
Operation
status
Output
configuration
Part number Timing charts
Output circuits
Yes
No
ON
OFF
ON
NO
NPN
E2S--W13
Target object
E2S--W23
brown
+V
E2S--Q13
Output transistor(load)
E2S--Q23
Load
Black
(See note)
Main
OFF
Output transistor(orange)
Target object
circuit
Output
Yes
NC
NO
E2S--W14
E2S--W24
E2S--Q14
E2S--Q24
No
Blue
0V
ON
OFF
ON
OFF
Output transistor(load)
Output transistor(orange)
Note: Maximum load current: 50 mA
Yes
No
ON
OFF
ON
OFF
PNP
E2S W15
E2S--W25
E2S--Q15
E2S--Q25
Target object
brown
+V
Output transistor(load)
Output transistor(orange)
Black
Main
circuit
(See note)
0V
Load
Yes
NC
E2S--W16
E2S--W26
E2S--Q16
E2S--Q26
Target object
No
Blue
ON
OFF
ON
OFF
Output transistor(load)
Output transistor(orange)
Note: Maximum load current: 50 mA
Engineering Data
JOPERATING RANGE (TYPICAL)
E2S-W1j
E2S-W2j
E2S-Q1j
E2S-Q2j
4
4
Y
Y
X
X
3
2
3
2
1
0
1
0
-
3-
-2
-1
0
1
2
3
4
4
- 4
- 3
- 2
- 1
0
1
2
3
4
Distance Y(mm)
Distance Y(mm)
E2S- Q1jSensing head
E2S- Q2j Sensing head
E2S- W1jSensing head
E2S- W2jSensing head
JSENSING OBJECT SIZE AND MATERIAL VS. SENSING DISTANCE (TYPICAL)
E2S-W1j
E2S-Q1j
E2S-W2j
E2S-Q2j
4
2
d
Iron
X
1.5
3
SUS
Iron
SUS
1
2
1
0
Brass
Brass
Copper
Aluminum
0.5
Copper
t=1mm
X
Aluminum
0
10
20
30
40
50
10
20
30
40
50
60
Side length of target object d (mm)
Side length of target object d (mm)
6
E2S
E2S
Dimensions
Unit: mm (inch)
JE2S-W1j
JE2S-Q1j
With Mounting Bracket
With Mounting Bracket
3.2
(0.13)
3.2
(0.13)
R1
R1
2.6
12.3 (0.48)
3 (0.12)
(0.10)
Sensing
surface
3 (0.12)
Sensing
surface
4.2 dia.
R1.6
R1.6
R1.6
5.5
5.5
(0.22)
R1.6
(0.22)
Operation
3.2
4.2 dia.
3.2
(0.13)
2.9 dia. Vinyl- insulated
Operation
(0.13)
2.9 dia. Vinyl- insulated
round cable, 2 / 3 cores
3 (0.12)
Indicator (orange)
Indicator (orange)
3 (0.12)
round cable, 2 / 3 cores
1
1
5
(conductor sectional area:
5
(conductor sectional area:
2
(0.20)
7
2
0.14 mm , Insulator diameter:
0.9 dia.); standard length: 1m
0.14 mm , Insulator diameter:
(0.20)
7
0.9 dia.); standard length: 1m
(0.28)
(0.28)
5
5
(0.20)
(0.20)
13.4 (0.53)
14.9 (0.59)
13.4 (0.53)
14.9 (0.59)
19 (0.75)
1
1
19 (0.75)
JE2S-W2j
JE2S-Q2j
With Mounting Bracket
With Mounting Bracket
3.2
7.8
(0.13)
(0.31)
3.2
Four, R1
R1.6
R1
(0.13)
Operation Indicator (orange)
1
Sensing surface
7 dia.
3.2
Sensing surface
(0.13)
R1.6
3.2
(0.13)
11.6
(0.46)
8
8
(0.31)
(0.31)
Two, R1.6
R1.6
8
8 (0.31)
2.9 dia. Vinyl- insulated
(0.31)
2.9 dia. Vinyl- insulated
round cable, 2 / 3 cores
3.2
10.1
round cable, 2 / 3 cores
Operation Indicator
(orange)
(0.13)
(0.40)
3.2
(conductor sectional area:
(conductor sectional area:
2
(0.13)
1
0.14 mm , Insulator diameter:
3.2
2
0.14 mm , Insulator diameter:
0.9 dia.); standard length: 1m
(0.13)
0.9 dia.); standard length: 1m
7.8
3.2
3.6
(0.31)
(0.12)
(0.14)
14.5 (0.57)
3.3- dia. vinyl- insulated
3.3- dia. mounting hole
4.1
20 (0.79)
(0.16)
3
11.5 (0.45)
8
(0.12)
(0.31)
7.4
(0.29)
18.5 (0.73)
23 (0.91)
15.5 (0.61)
3
(0.12)
7
E2S
E2S
JMOUNTING BRACKET
Y92E-C1R6
Y92E-C2R5
2.4-dia. screw depth 2 min.
2.5
2.5
2
5.7
0.4 (0.02)
10.8 (0.43)
Tow, R0.7
17.5
8.1
2.3
M3 screw
dia. 2.4 screw
depth 3 min.
(0.32)
(0.09)
(0.69)
depth 8 min.
2.3
(0.09)
0.4
3.1 dia. 11.3 (0.44)
(
11.5 (0.45)
2
2
0.4
(0.02)
Mounting Holes
3
M3
(0.12)
Material: Stainless steel (SUS304)
Mounting Holes
Note: Provided with E2S-j2jj
Material: Stainless steel (SUS304)
Note: Provided with E2S-j1jj
Y92E-E1R6
Y92E-D2R5
Two, R1.6
22.4 (0.88)
16 (0.63)
Four, R1
3.2
3.2
7.8
5
7
1
3.2
1
(0.31)
(0.28)
3
3
R1.6
17.4 (0.69)
Four, R1
R1.6
5
3.2
Two, R1.6
8
7
0.9
(0.04)
Two, M3
5.6
5.3
Two, M3
0.2
(0.01)
17 (0.67)
0.3
(0.28)
(0.01)
5
12
(0.20)
(0.47)
Material: Stainless steel (SUS304) Mounting Holes
Material: Stainless steel (SUS304)
Mounting Holes
8
E2S
E2S
Precautions
JTO AVOID DAMAGE TO THE SENSOR JMUTUAL INTERFERENCE
•
Do not impose any voltage exceeding the rated voltage on
the Sensor. Do not impose AC voltage on models that oper-
ate with DC.
Be sure to space the two sensors at a distance greater then that
shown in the table to prevent mutual interference.
•
Do not short-circuit the load connected to the Sensor. Load
short-circuit protection operates with correct power-supply
and polarity in the rated voltage range.
Front Surface Sensing Type
A
B
•
•
The load must be connected to the Sensor in operation.
When supplying power to the Sensor, make sure that the
polarity of the power is correct.
•
•
•
Make sure to connect a proper load to the Sensor in opera-
tion, or it may be damaged.
Do not use the Sensor in explosive or ignitable gas environ-
ments.
End Surface Sensing Type
B
Do not disassemble, repair, or modify the product.
A
JEFFECTS OF SURROUNDING METALS
Unit: mm (inch)
Provide a minimum distance as shown in the table below
between the Sensor and the surrounding metal.
Two Sensors with the Same Frequency
Front Surface Sensing Type
Model
E2S-W(Q)1j
E2S-W(Q)2j
A
B
(Not Exceeding The Height of The Sensor Head)
50 (1.97)
75 (2.95)
20 (0.79)
25 (0.98)
Sensing surface
Sensing surface
Proximity
A
Two Sensors with Different Frequencies
B
C
C
sensor
Model
A
B
E2S-W(Q)1j
E2S-W(Q)2j
40 (1.57)
50 (1.97)
55 (0.22)
8 (0.31)
Proximity sensor
Model
E2S--W1j
A
0
B
C
Power Reset Time
8 (0.31)
2 (0.079)
The Sensor is ready to detect objects in 100 ms after the Sensor
is turned on. If the Sensor is connected to an independent power
supply separately from the load, be sure to turn on the sensor
first.
E2S--W2j
15 (0.59)
10 (0.39)
Top End Surface Sensing Type
Power OFF
A single pulse may output from the Sensor when the power
supply is turned off. It is recommended that the load and load line
are turned off first.
B
A
B
Power Transformer
Use only an insulated transformer for the DC power supply. Do
not use an autotransformer (single-winding variable-voltage).
C
Model
E2S--Q1j
A
B
C
2 (0.079)
8 (0.31) 3 (0.12)
JWIRING
Separating from High-Tension Lines
E2S--Q2j
15 (0.59) 10 (0.39) 3 (0.12)
Use Metal Conduit.
If a standard switching regulator is used, be sure to ground the
FG (frame ground) and G (ground) terminals to prevent Sensor
malfunction due to the switching noise of the regulator.
Pass cable through separate metal conduits to prevent
malfunctioning and damage due to positioning proximity-sensor
leads alongside power lines or motor lines. The same precaution
applies to the DC type.
Do not pull cables with tensile strength exceeding 30 N (6.7 lbf).
9
E2S
E2S
JMOUNTING
JENVIRONMENT
Mounting Conditions
Water Resistance
Do not use the Sensor in water, in the rain, or outdoors.
Do not stride the Sensor with a hammer or any other tool during
the installation of the Sensor, or the Sensor will lose its
water-resistant properties.
To ensure stable operation and long sensor life, do not operate
the sensor outside the rated temperature range or in outside
conditions.
Tightening Torque
Although the proximity sensor has a water-resistant conditions,
reliability and product life can be further enhanced by installing a
cover to prevent water splashing directly on the sensor. Avoid
operating the sensor in an atmosphere containing chemical
reagents, strong alkalis, or acids (citric acid, chromic acid, hot
concentrated sulfuric acid).
Do not tighten the E2S-W(Q)j2 mounting screws to a torque
exceeding 0.7 NSm (0.52 ft/lbf).
JMAINTENANCE AND INSPECTION
To ensure long-term stable operation, periodically subject the
proximity sensor to the same checks as all other control
instruments.
Conduct the following checks.
•
Check the mounting position of the sensor relative to the
detected object. Check for displacement, looseness, and
deformation.
•
Check for looseness, defective contact, and discontinuities in
the wiring and terminals.
•
•
Check for attached or accumulated metal powder.
Check for abnormal operating temperature and ambient tem-
perature.
•
If the sensor has a setting display lamp, check that the lamp
operates correctly.
Never disassemble or repair the sensor.
10
E2S
E2S
NOTE: DIMENSIONS SHOWN ARE IN MILLIMETERS. To convert millimeters to inches divide by 25.4.
R
OMRON ON--LINE
OMRON ELECTRONICS LLC
One East Commerce Drive
Schaumburg, IL 60173
OMRON CANADA, INC.
885 Milner Avenue
Global -- http://www.omron.com
USA -- http://www.omron.com/oei
Canada -- http://www.omron.com/oci
Scarborough, Ontario M1B 5V8
1-800-55-OMRON
416-286-6465
Cat. No. CEDSAX4
11/01
Specifications subject to change without notice.
Printed in U.S.A.
相关型号：
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