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Long-distance Proximity Sensor
E2EM
CSM_E2EM_DS_E_9_3
Long-distance Proximity Sensor
• Long-distance detection at up to 30 mm enables secure mounting
with reduced problems due to workpiece collisions.
• No polarity for easy wiring with DC 2-wire models.
• Cable protector provided as a standard feature.
For the most recent information on models that have been certified for
safety standards, refer to your OMRON website.
Be sure to read Safety Precautions on
page 6.
Ordering Information
Sensors [Refer to Dimensions on page 7.]
DC 2-Wire, Pre-wired Models
Appearance
M12
Model
Sensing distance
4 mm
NO
NC
E2EM-X4X1 2M *2
E2EM-X4X2 2M
E2EM-X8X1 2M *2
E2EM-X8X2 2M
E2EM-X15X1 2M *2
E2EM-X15X2 2M
E2EM-X16MX1 2M
E2EM-X16MX2 2M
E2EM-X30MX1 2M
E2EM-X30MX2 2M
Shielded
M18
*1
Unshielded
8 mm
M30
15 mm
M18
16 mm
M30
30 mm
*1. There are installation restrictions that apply to Shielded Sensors. Refer to Reference Influence of Surrounding Metal in Safety Precautions on page 6.
*2. Pre-wired M12 Connector Models with a cable length of 300 mm are also available. Add -M1J to the end of the model number (example: E2EM-X4X1-M1J).
DC 3-Wire, Pre-wired Models
Appearance
M8
Shielded
M12
*
M18
Sensing distance
2 mm
4 mm
8 mm
M30
15 mm
Model
Output configuration: NPN NO
Output configuration: NPN NC
E2EM-X2C1 2M
E2EM-X2C2 2M
E2EM-X4C1 2M
E2EM-X4C2 2M
E2EM-X8C1 2M
E2EM-X8C2 2M
E2EM-X15C1 2M
E2EM-X15C2 2M
* There are installation restrictions that apply to Shielded Sensors. Refer to Reference Influence of Surrounding Metal in Safety Precautions on page 6.
DC 3-Wire, M12 Connector Models
Appearance
M8
M12
Shielded
*
M18
M30
Sensing distance
2 mm
4 mm
8 mm
15 mm
Model
Output configuration: NPN NO
Output configuration: NPN NC
E2EM-X2C1-M1
E2EM-X2C2-M1
E2EM-X4C1-M1
E2EM-X4C2-M1
E2EM-X8C1-M1
E2EM-X8C2-M1
E2EM-X15C1-M1
E2EM-X15C2-M1
* There are installation restrictions that apply to Shielded Sensors. Refer to Reference Influence of Surrounding Metal in Safety Precautions on page 6.
1
E2EM
Accessories (Order Separately)
Sensor I/O Connectors (M12, Sockets on One Cable End)
(Models for Connectors and with Pre-wired Connectors: A Connector is not provided with the Sensor. Be sure to order a Connector separately.) [Refer to XS2.]
Appearance
Cable length
Sensor I/O Connector model number
Applicable Proximity Sensor model number
2m
XS2F-D421-DC0-F
Straight
[email protected]
5m
XS2F-D421-GC0-F
2m
XS2F-D421-D80-F
[email protected]@-M1
5m
XS2F-D421-G80-F
2m
XS2F-D422-DC0-F
L-shape
[email protected]
5m
XS2F-D422-GC0-F
2m
XS2F-D422-D80-F
[email protected]@-M1
5m
XS2F-D422-G80-F
Note: Refer to Introduction to Sensor I/O Connectors/Sensor Controllers for details.
Use the XS2F-D42@[email protected] for the [email protected] (Terminal 3: 0 V (+V), Terminal 4: +V (0 V))
Ratings and Specifications
[email protected]@ DC 2-Wire Models
Size
M12
Shielded
Item
Model
M18
M30
Shielded
Shielded
Unshielded
Shielded
Unshielded
E2EM-X4X@
E2EM-X8X@
E2EM-X16MX@
E2EM-X15X@
E2EM-X30MX@
4 mm ±10%
8 mm ±10%
16 mm ±10%
15 mm ±10%
30 mm ±10%
Set distance *1
0 to 3.2 mm
0 to 6.4 mm
0 to 12.8 mm
0 to 12 mm
0 to 24 mm
Differential travel
15% max. of sensing distance
Detectable object
Ferrous metal (The sensing distance decreases with non-ferrous metal. Refer to Engineering Data on page 4.)
Sensing distance
Standard sensing object Iron, 12 × 12 × 1 mm
Iron, 18 × 18 × 1 mm
Iron, 45 × 45 × 1 mm
Iron, 30 × 30 × 1 mm
Iron, 70 × 70 × 1 mm
Response frequency *2
1 kHz
0.5 kHz
0.4 kHz
0.25 kHz
0.1 kHz
Power supply voltage
(operating voltage
range)
12 to 24 VDC (10 to 30 VDC), ripple (p-p): 10% max.
Leakage current
0.8 mA max.
Load current
Control out- Residual voltput
age *3
5 to 100 mA
5 V max. (Load current: 100 mA, Cable length: 2 m)
Indicators
X1 Models: Operation indicator (red), Setting indicator (green)
X2 Models: Operation indicator (red)
Operation mode
(with sensing object
approaching)
X1 Models: NO Refer to the timing charts under I/O Circuit Diagrams on page 5 for details.
X2 Models: NC
Protection circuits
Surge suppressor, Load short-circuit protection
Ambient temperature
range
Operating: −25 to 70°C, Storage: −40 to 85°C (with no icing or condensation)
Ambient humidity range Operating/Storage: 35% to 95% (with no condensation)
Temperature influence
±15% max. of sensing distance at 23°C in the temperature range of −25 to 70°C
Voltage influence
±1% max. of sensing distance at rated voltage in the rated voltage ±15% range
Insulation resistance
50 MΩ min. (at 500 VDC) between current-carrying parts and case
Dielectric strength
1,000 VAC, 50/60 Hz for 1 minute between current-carrying parts and case
Vibration resistance
Destruction: 10 to 55 Hz, 1.5-mm double amplitude for 2 hours each in X, Y, and Z directions
Shock resistance
Destruction: 1,000 m/s2 10 times each in X, Y, and Z directions
Degree of protection
IEC 60529 IP67, in-house standards: oil-resistant
Connection method
Pre-wired Models (Standard cable length: 2 m)
Weight (packed state)
Materials
Approx. 60 g
Case
Nickel-plated brass
Sensing surface
PBT
Approx. 130 g
Approx. 150 g
Approx. 180 g
Approx. 210 g
Clamping nuts Nickel-plated brass
Toothed washer Zinc-plated iron
Accessories
Instruction manual
*1. Use the Sensor within the range in which the setting indicator (green LED) is ON (except X2 Models).
*2. 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.
*3. The residual voltage is 5 V. Make sure that the device connected to the Sensor can withstand the residual voltage. (Refer to page 6 for details.)
2
E2EM
[email protected]@ DC 3-Wire Models
Size
M8
Shielded
Item
Model
M12
M18
M30
Shielded
Shielded
Shielded
Shielded
E2EM-X2C@(-M1)
E2EM-X4C@(-M1)
E2EM-X8C@(-M1)
E2EM-X15C@(-M1)
Sensing distance
2 mm ±10%
4 mm ±10%
8 mm ±10%
15 mm ±10%
Set distance
0 to 1.6 mm
0 to 3.2 mm
0 to 6.4 mm
0 to 12 mm
Differential travel
10% max. of sensing distance
Detectable object
Ferrous metal (The sensing distance decreases with non-ferrous metal. Refer to Engineering Data on page 4.)
Standard sensing object
Iron, 8 × 8 × 1 mm
Iron, 12 × 12 × 1 mm
Iron, 18 × 18 × 1 mm
Iron, 30 × 30 × 1 mm
Response frequency *1
1.5 kHz
0.5 kHz
0.3 kHz
0.1 kHz
Power supply voltage
12 to 24 VDC (10 to 30 VDC), ripple (p-p): 10% max.
(operating voltage range) *2
Current consumption
Control
output
13 mA max.
Load current *2
200 mA max.
Residual
voltage
2 V max. (Load current: 200 mA, Cable length: 2 m)
Indicators
Operation indicator (yellow)
Operation mode (with sens- C1 Models: NO Refer to the timing charts under I/O Circuit Diagrams on page 5 for details.
ing object approaching)
C2 Models: NC
Protection circuits
Reverse polarity protection, Load short-circuit protection, Surge suppressor
Ambient temperature range
Operating/Storage: −40 to 85°C (with no icing or condensation)
*1
Operating: −25 to 70°C
Storage: −40 to 85°C (with
no icing or condensation)
Ambient humidity range
Operating/Storage: 35% to 95% (with no condensation)
Temperature influence
±15% max. of sensing distance at 23°C in the temperature range of −40 to 85°C
±10% max. of sensing distance at 23°C in the temperature range of −25 to 70°C
Voltage influence
±1% max. of sensing distance at rated voltage in the rated voltage ±15% range
Insulation resistance
50 MΩ min. (at 500 VDC) between current-carrying parts and case
Dielectric strength
1,000 VAC, 50/60 Hz for 1 minute between current-carrying parts and case
Vibration resistance
Destruction: 10 to 55 Hz, 1.5-mm double amplitude for 2 hours each in X, Y, and Z directions
Shock resistance
Destruction: 500 m/s2 10
times each in X, Y, and Z
directions
Degree of protection
Pre-wired Models: IEC 60529 IP67, in-house standards: oil-resistant
Connector Models: IEC 60529 IP67
Connection method
Pre-wired Models (Standard cable length: 2 m)
Connector Models
Weight
(packed
state)
Materials
±15% max. of sensing distance at 23°C in the temperature range of −25 to
70°C
Destruction: 1,000 m/s2 10 times each in X, Y, and Z directions
Pre-wired Models Approx. 65 g
Approx. 75 g
Approx. 150 g
Approx. 195 g
Connector Models
Approx. 15 g
Approx. 25 g
Approx. 40 g
Approx. 90 g
Case
Stainless steel (SUS303)
Nickel-plated brass
Sensing surface
PBT
Clamping nuts
Nickel-plated brass
Toothed washer
Zinc-plated iron
Accessories
Instruction manual
*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 using an M8 Model at an ambient temperature between 70 and 85°C, supply 10 to 30 VDC to the Sensor and make sure that the Sensor has a control output
of 100 mA maximum.
3
E2EM
Engineering Data (Reference Value)
Sensing Area
Shielded Models
[email protected]@
[email protected]@
E2EM-X30MX
30
25
[email protected]@
Distance X (mm)
35
Distance X (mm)
Distance X (mm)
Unshielded Models
18
16
E2EM-X15X
14
12
18
16
E2EM-X15C
14
12
E2EM-X8C
E2EM-X8X
20
E2EM-X4X
8
8
15
Y
10
X
−30
−20
−10
0
10
20
30
40
4
4
2
2
−15
E2EM-X2C
X
X
0
−20
E2EM-X4C
Y
6
Y
6
5
0
−40
10
10
E2EM-X16MX
−10
−5
0
5
Distance Y (mm)
10
15
0
−20
20
−15
−10
−5
0
5
10
15
20
Distance Y (mm)
Distance Y (mm)
Influence of Sensing Object Size and Material
d×
d
t = 1 mm
X
2.5
Iron
2.0
5
E2EM-X8@@(-M1)
d×
d
X
t = 1 mm
Iron
4
Stainless steel (SUS304)
Distance X (mm)
3.0
E2EM-X4@@(-M1)
Distance X (mm)
Distance X (mm)
E2EM-X2@@(-M1)
10
d×
d
t = 1 mm
X
8
Iron
6
3
Stainless steel (SUS304)
Stainless
steel
(SUS304)
1.0
Brass
Copper
0
5
10
15
20
25
0
d×
d
X
5
10
15
20
25
30
E2EM-X16MX@
t = 1 mm
16
Iron
20
d×
d
X
t = 1 mm
16
Iron
20
30
40
50
Side length of sensing object: d (mm)
35
d×
d
t = 1 mm
X
30
Iron
25
Stainless steel (SUS304)
20
Stainless steel (SUS304)
Stainless steel (SUS304)
Brass
Brass
Aluminum
Copper
Brass
15
8
8
4
10
E2EM-X30MX@
12
12
0
35
Side length of sensing object: d (mm)
Distance X (mm)
Distance X (mm)
E2EM-X15@@(-M1)
Aluminum
2
1
Side length of sensing object: d (mm)
20
Copper
Aluminum
Aluminum
Copper
0.5
Brass
4
2
Brass
Distance X (mm)
1.5
Copper
Aluminum
4
Copper
10
Aluminum
5
0
10
20
30
40
50
60
70
80
Side length of sensing object: d (mm)
0
10
20
30
40
50
60
70
80
Side length of sensing object: d (mm)
0
10
20
30
40
50
60
70
80
Side length of sensing object: d (mm)
Residual Output Voltage
Residual output voltage (V)
[email protected]@
5
4
3
2
1
0
1
3
5
10
30
50
100
Load current (mA)
4
E2EM
I/O Circuit Diagrams
[email protected]@ DC 2-Wire Models
Operation mode
Model
Timing chart
Output circuit
Set position
Unstable
Non-sensing sensing
area
area
Stable sensing area
Proximity Sensor
NO
Sensing
object
E2EM-X4X1
E2EM-X8X1
E2EM-X15X1
E2EM-X16MX1
E2EM-X30MX1
Brown
(%)
100 80
Rated
sensing
distance
4
0
ON
OFF
ON
Operation indicator
OFF (red)
ON
Blue
or
Proximity Sensor
NC
100
(%)
0V
(+V)
2
Note 1. The load can be connected to either the +V
or 0 V side.
Note 2. There is no polarity. Therefore, the brown
and blue lines have no polarity.
Note 3. Use pins 4 and 3 for NO.
Use pins 1 and 2 for NC.
Sensing area
Sensing
object
E2EM-X4X2
E2EM-X8X2
E2EM-X15X2
E2EM-X16MX2
E2EM-X30MX2
+V
(0 V)
1
3
Control output
OFF
Non-sensing area
Load
or
Proximity
Sensor
main
circuit
Setting indicator
(green)
0
Rated
sensing
distance
ON
OFF
Operation indicator
(red)
ON
OFF
Control output
[email protected]@(-M1) DC 3-Wire Models
Operation
mode
Output specifications
NO
NPN
Open-collector
output
NC
Model
E2EM-X2C1 (-M1)
E2EM-X4C@ 1-M1)
E2EM-X8C1 (-M1)
E2EM-X15C1 (-M1)
Timing chart
Sensing
object
Output circuit
Present
Brown
Not present
100 Ω
ON
Operation
indicator (yellow)
OFF
Load
Proximity
Sensor
main
circuit
ON
Control output
OFF
E2EM-X2C2 (-M1)
E2EM-X4C2 (-M1)
E2EM-X8C2 (-M1)
E2EM-X15C2 (-M1)
Sensing
object
+V
1
Black
4
or 2
Present
Not present
Operation
indicator (yellow)
Control output
3
ON
OFF
Blue
0V
Note: Use pin 4 for NO.
Use pin 2 for NC.
ON
OFF
Connections for Sensor I/O Connectors
Model
Sensor I/O Connector
model
1: Straight
2: L-shape
NO
[email protected]
XS2F-D42@[email protected]
Connections
E2EM
Main
circuit
Proximity Sensor
Operation mode
XS2F
1
1
2
2
3
3
4
4
Brown
(not connected)
Blue (+) (−)
Black (−) (+)
D: 2-m cable
G: 5-m cable
DC 2-wire
1: Straight
2: L-shape
NC
[email protected]
XS2F-D42@[email protected]
E2EM
Main
circuit
Type
XS2F
1
1
2
2
3
3
4
4
Brown (−) (+)
White (+) (−)
Blue (not connected)
Black (not connected)
D: 2-m cable
G: 5-m cable
XS2F-D42@[email protected]
NO
[email protected]
E2EM
Main
circuit
1: Straight
2: L-shape
XS2F
1
1
2
2
3
3
4
4
Blue (0 V)
Black (output)
D: 2-m cable
G: 5-m cable
1: Straight
2: L-shape
Main
circuit
E2EM
DC 3-wire
Brown (+V)
XS2F
1
1
2
2
3
3
4
4
Brown (+V)
White (not connected)
Blue (0 V)
Black (output)
XS2F-D42@[email protected]
NC
[email protected]
Main
circuit
E2EM
D: 2-m cable
G: 5-m cable
XS2F
1
1
2
2
3
3
4
4
Brown (+V)
White (output)
Blue (0 V)
Black
(not connected)
Refer to Introduction to Sensor I/O Connectors/Sensor Controllers for details.
5
E2EM
Safety Precautions
Refer to Warranty and Limitations of Liability.
WARNING
This product is not designed or rated for ensuring
safety of persons either directly or indirectly.
Do not use it for such purposes.
Precautions for Correct Use
Do not use this product under ambient conditions that exceed the
ratings.
AND/OR Connections
● Design
Influence of Surrounding Metal
Error pulses and leakage current may prevent application in AND or
OR circuits. Always confirm operation in advance to confirm if there
are any problems in operation.
When mounting the Sensor within a metal panel, ensure that the
clearances given in the following table are maintained. Failure to
maintain these distances may cause deterioration in the performance
of the Sensor.
Mutual Interference
When installing Sensors face-to-face or side-by-side, ensure that the
minimum distances given in the following table are maintained.
A
l
B
A
n
m
d dia.
D
m
l
Mutual Interference (Unit: mm)
Influence of Surrounding Metal (Unit: mm)
Type
Item
Shielded
DC 2-wire
[email protected]@
M12
M18
M30
l
2.4
3.6
6
d
18
27
45
2.4
3.6
6
D
M8
---
m
12
24
45
n
18
27
45
25
45
70
120
25
45
l
d
Unshielded
DC 3-wire
[email protected]@
Shielded
D
---
---
m
48
90
n
70
120
l
0
2.4
3.6
6
d
8
18
27
45
D
0
2.4
3.6
6
m
4.5
12
24
45
n
12
18
27
45
Type
Item
Shielded
DC 2-wire
[email protected]@
DC 3-wire
[email protected]@
Unshielded
Shielded
M12
M18
M30
A
30
60
110
B
20
35
90
200
350
A
M8
---
---
B
120
300
A
20
30
60
110
B
15
20
35
90
Connecting a DC 2-wire Proximity Sensor to a PLC (Programmable Controller)
Required Conditions
Connection to a PLC is possible if the specifications of the PLC and the Proximity Sensor satisfy
the following conditions. (The meanings of the symbols are given below.)
1. The ON voltage of the PLC and the residual voltage of the Proximity Sensor must satisfy the
following.
VON ≤ VCC − VR
2. The OFF current of the PLC and the leakage current of the Proximity Sensor must satisfy the
following.
IOFF ≥ Ileak
(If the OFF current is not listed in the specifications, take it to be 1.3 mA.)
3. The ON current of the PLC and the control output (IOUT) of the Proximity Sensor must satisfy the
following.
IOUT (min.) ≤ ION ≤ IOUT (max.)
The ON current of the PLC will vary, however, with the power supply voltage and the input
impedance, as shown in the following equation.
ION = (VCC − VR − VPC)/RIN
VON:
ION:
IOFF:
RIN:
VPC:
VR:
ON voltage of PLC (14.4 V)
ON current of PLC (typ. 7 mA)
OFF current of PLC (1.3 mA)
Input impedance of PLC (3 kΩ)
Internal residual voltage of PLC (4 V)
Output residual voltage of Proximity
Sensor (5 V)
Ileak: Leakage current of Proximity Sensor
(0.8 mA)
IOUT: Control output of Proximity Sensor (3 to
100 mA)
VCC: Power supply voltage (PLC: 20.4 to
26.4 V)
Values in parentheses apply to the following PLC
model and Proximity Sensor model.
PLC: C200H-ID212
Sensor: E2EM-X8X1
Example
In this example, the above conditions are checked when the PLC Unit is the C200H-ID212, the
Proximity Sensor is the E2EM-X8X1, and the power supply voltage is 24 V.
1. VON (14.4 V) ≤ VCC (20.4 V) − VR (5 V) = 15.4 V: OK
2. IOFF (1.3 mA) ≥ Ileak (0.8 mA):
OK
3. ION = [VCC (20.4 V) − VR (5 V) − VPC (4 V)]/RIN (3 kΩ) = Approx. 3.8 mA
OK
Therefore, IOUT(min.) (3 mA) ≤ ION (3.8 mA):
6
E2EM
● Mounting
Tightening Force
Note: 1. The allowable tightening strength depends on the distance from the
edge of the head, as shown in the following table. (A is the distance
from the edge of the head. B includes the nut on the head side. If the
edge of the nut is in part A, the tightening torque for part A applies
instead.)
2. The following strengths assume washers are being used.
Do not tighten the nut with excessive force.
A washer must be used with the nut.
Shielded Models
Torque
Unshielded Models
Part A
Model
M8
Torque
Torque
9
9 N·m
12 N·m
Shielded
M12
Part B Part A
Part B Part A
Part B
Dimension
(mm)
30 N·m
M18
70 N·m
M30
180 N·m
(Unit: mm)
Dimensions
Tolerance class IT16 applies to dimensions in this data sheet unless otherwise specified.
Mounting Hole
Dimensions
Pre-wired Models (Shielded)
Dimensions
M8
F (mm)
8.5
M12
+0.5
0 dia.
12.5
+0.5
0 dia.
M18
18.5
+0.5
0 dia.
M30
30.5
+0.5
0 dia.
F
E2EM-X2C@
E2EM-X4@@
7
30
15 dia.
3
13
38
21 dia.
26
17
8
9
33
4
10
2
*1
*1
M8 × 1
Indicator *2
Two clamping nuts
Toothed washer
M12 × 1
1. 4-dia. vinyl-insulated round cable with 2/3 conductors
(Conductor cross section: 0.3 mm2,
Insulator diameter: 1.3 mm), Standard length: 2 m
The cable can be extended up to 200 m
(separate metal conduit).
2. Operation indicator (yellow)
E2EM-X8@@
Indicator *2
Two clamping nuts
Toothed washer
1. 4-dia. vinyl-insulated round cable with 2/3 conductors
(Conductor cross section: 0.3 mm2,
Insulator diameter: 1.3 mm), Standard length: 2 m
2. X1 Models: Operation indicator (red)
Setting indicator (green)
X2 Models: Operation indicator (red)
C Models: Operation indicator (yellow)
E2EM-X15@@
48
43
29 dia.
42 dia.
12
38
4
24
12
43
10
5
36
3
10
2
*1
*1
Indicator *2
M18 × 1
Two clamping nuts
Toothed washer
1. 6-dia. vinyl-insulated round cable with
2/3 conductors (Conductor cross section: 0.5 mm2,
Insulator diameter: 1.9 mm), Standard length: 2 m
2. X1 Models: Operation indicator (red) Setting
indicator (green)
X2 Models: Operation indicator (red)
C Models: Operation indicator (yellow)
Indicator *2
M30 × 1.5
Two clamping nuts
Toothed washer
1. 6-dia. vinyl-insulated round cable with 2/3
conductors (Conductor cross section: 0.5 mm2,
Insulator diameter: 1.9 mm), Standard length: 2 m
2. X1 Models: Operation indicator (red) Setting
indicator (green)
X2 Models: Operation indicator (red)
C Models: Operation indicator (yellow)
7
E2EM
Pre-wired Models
(Unshielded)
E2EM-X16MX@
65
29 dia.
12
60
10
24
10
4
2
14.8 dia.
*1
Indicator *2
M18 × 1
1. 6-dia. vinyl-insulated round cable with 2 conductors
(Conductor cross section: 0.5 mm2, Insulator
diameter: 1.9 mm), Standard length: 2 m
2. X1 Models: Operation indicator (red), Setting
indicator (green)
X2 Models: Operation indicator (red)
Two clamping nuts
Toothed washer
E2EM-X30MX@
70
42 dia.
12
65
15
36
10
5
3
26.8 dia.
*1
Indicator *2
M30 × 1.5
Two clamping nuts
Toothed washer
Connector Models
(Shielded)
1. 6-dia. vinyl-insulated round cable with 2 conductors
(Conductor cross section: 0.5 mm2, Insulator
diameter: 1.9 mm), Standard length: 2 m
2. X1 Models: Operation indicator (red), Setting
indicator (green)
X2 Models: Operation indicator (red)
Mounting Hole
Dimensions
Dimensions
M8
F (mm)
8.5
+0.5
0 dia.
M12
12.5
M18
+0.5
0 dia.
18.5
+0.5
0 dia.
M30
30.5
+0.5
0 dia.
F
E2EM-X4C@-M1
E2EM-X2C@-M1
43
48
30
15 dia.
21 dia.
26
13
M12 × 1
8
3
M8 × 1
33
4
17
Indicator*
Two clamping nuts
Toothed washer
M12 × 1
Indicator*
Two clamping nuts
Toothed washer
* Operation indicator (yellow)
M12 × 1
* Operation indicator (yellow)
E2EM-X8C@-M1
10
2
E2EM-X15C@-M1
58
4
24
5
36
38
29 dia.
43
42 dia.
53
2
10
3
10
M12 × 1
M12 × 1
Indicator*
Indicator*
M18 × 1
Two clamping nuts
Toothed washer
* Operation indicator (yellow)
M30 × 1.5
Two clamping nuts
Toothed washer
* Operation indicator (yellow)
8
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.
2015.9
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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