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Separate Amplifier Proximity Sensor with Adjustment Potentiometer
E2C/E2C-H
CSM_E2C_E2C-H_DS_E_9_2
Separate Amplifier Sensor with
Sensitivity Adjustment
• Compact design with smaller Sensor Head.
• Heat-resistance model available for application between
−10 and 200°C.
Be sure to read Safety Precautions on
page 15.
Ordering Information
Sensors [Refer to Dimensions on page 18.]
Standard Models
Sensor
Appearance
Shielded
Stable sensing area *
Model
3.5 dia.
0.8 (1.8) mm
E2C-CR8A 3M
3.8 dia.
0.8 (1.8) mm
E2C-CR8B 3M
M5
1 (2) mm
E2C-X1A 3M
5.4 dia.
1 (2) mm
E2C-C1A 3M
M8
1.5 (3) mm
E2C-X1R5A 3M
M12
2 (5) mm
E2C-X2A 3M
M18
M30
Unshielded
Amplifier Units
5 (10) mm
10 (18) mm
20
(50) mm
40 dia.
Combination
Power
supply/
Output
Timer
function
Self-diagnostic
output
E2C-GE4A
DC/
(NPN)
---
---
E2C-GF4A
DC/
(PNP)
---
---
E2C-JC4AP 2M *
DC/
(NPN)
Yes
Yes
E2C-JC4A 2M
DC/
(NPN)
Yes
---
Model
E2C-X5A 3M
E2C-X10A 3M
E2C-AM4A
DC/ NPN
PNP
---
---
E2C-C20MA 3M
E2C-AK4A
AC
---
---
* Self-diagnostic output, timer, and DIN Track mounting.
*1. Values in parentheses are for the maximum sensing distances at 23°C.
Heat-resistant Model
Appearance
Shielded
Sensor
Stable sensing area
M8
1.5 mm
M12
2 mm
M18
5 mm
Model
Combination
Amplifier Unit
Model
E2C-X1R5AH 3M
E2C-JC4CH 2M
E2C-X2AH 3M
E2C-JC4DH 2M
E2C-X5AH 3M
E2C-JC4EH 2M
Note: Characteristics will change if the cable length changes. Do not cut or extend the cable.
1
E2C/E2C-H
Accessories (Order Separately)
Mounting Brackets A Mounting Bracket is not provided with the Sensor. Order a Mounting Bracket separately if required.
[Refer to Dimension on page 21.]
Name
Mounting Brackets
Model
Y92E-F3R5
Y92E-F5R4
Applicable Sensors
E2C-CR8A, for 3.5 dia.
E2C-C1A, for 5.4 dia.
Remarks
---
Connection Sockets A Socket is not provided with the Amplifier Unit. Order a Socket separately if required.
[Refer to Dimension on page 21.]
Name
Model
PYF08A
Front Connection Sockets
Back Connection Sockets
P2CF-08
P2CF-11
P3G-08
P3GA-11
PY08
Applicable Amplifier Unit
E2C-GE4A
E2C-GF4A
E2C-AM4A
E2C-AK4A
E2C-AM4A
E2C-AK4A
E2C-GE4A
E2C-GF4A
Remarks
Hold-down Clips (Order Separately)
PYC-A1
Sold as a set.
---
Adapters An Adapter is not provided with the Amplifier Unit. Order an Adapter separately if required.
[Refer to Dimension on page 21.]
Name
Embedded Adapters
Model
Y92F-30
Y92F-70
Y92F-71
Applicable Amplifier Unit
Remarks
E2C-AM4A/-AK4A
---
For details on Mounting Brackets, Protective Covers, and Sputter Protective Covers, refer to Accessories on Y92@.
2
E2C/E2C-H
Ratings and Specifications
Standard Models
Sensors
Model
Item
E2C-CR8A/
-CR8B
Sensing distance
1.8 mm
(at 23°C)
Stable
sensing
area
Ambient
temperature
At 0 to 40°C
E2C-X1A/
-C1A
E2C-X1R5A
E2C-X2A
E2C-X5A
E2C-X10A
E2C-C20MA
2 mm
3 mm
5 mm
10 mm
18 mm
50 mm
0 to 0.8 mm
0 to 1 mm
0 to 1.5 mm
0 to 2 mm
0 to 5 mm
0 to 10 mm
0 to 20 mm
0 to 1.2 mm
0 to 1.5 mm
0 to 2 mm
0 to 2.5 mm
0 to 7 mm
0 to 15 mm
0 to 28 mm
Differential travel
Refer to Ratings and Specifications on page 4 for Amplifier Unit specifications.
Detectable object
Ferrous metal (The sensing distance decreases with non-ferrous metal. Refer to Engineering Data on page 7.)
Standard sensing object
Iron, 5 × 5 × 1 mm
Iron, 8 × 8 ×
1 mm
Response
frequency *1
1 kHz
800 Hz
Ambient
temperature range
Operating/Storage: −25 to 70°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
Vibration resistance
Destruction: 10 to 55 Hz, 1.5-mm double amplitude for 2 hours each in X and Y directions
Shock resistance
Destruction: 500 m/s2 3 times each in X and Y directions
Degree of protection
IEC 60529 IP67, in-house standards: oil-resistant
Connection method *2
Weight
(packed state)
Materials
Iron, 12 × 12 ×
1 mm
Iron, 30 × 30 ×
1 mm
Iron, 50 × 50 ×
1 mm
350 Hz
100 Hz
50 Hz
Pre-wired Models
High-frequency coaxial cable (Standard cable length: 3 m)
Approx. 40 g
Approx. 45 g
Case
Stainless steel Brass
Sensing
surface
ABS resin
Cable
Polyethylene
Approx. 50 g
Approx. 60 g
Clamping nut
---
Brass, nickel-plated (except E2C-C1A)
Toothed
washer
---
Brass, zinc-plated (except E2C-C1A)
Accessories
Iron, 18 × 18 ×
1 mm
Approx. 140 g
Approx. 270 g
Approx. 300 g
---
*1. The minimum value when using the solid-state control output on the Amplifier Unit.
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. Refer to 6 for cable lengths when combining Amplifier Units and Sensors.
The characteristic impedance of the high-frequency coaxial cable is 50 Ω.
3
E2C/E2C-H
Amplifier Units
Model
Item
E2C-GE4A
E2C-JC4A
E2C-JC4AP
E2C-GF4A
Power supply voltage (operating voltage range)
12 to 24 VDC (10 to 30 VDC), ripple (p-p): 10% max. *1
Current
consumption
25 mA max.
E2C-AM4A
E2C-AK4A
100 to 240 VAC
(90 to 264 VAC)
50/60 Hz
45 mA max.
50 mA max.
55 mA max.
Sensing distance
20% min. of rated sensing distance with 4-turn potenti20% to 100% of rated sensing distance with 4-turn potentiometer
adjustment range *2 ometer
Differential travel
adjustment range
Response
time
Solidstate
Differential travel fixed (10% max. of sensing distance)
(Refer to the response frequency of the Proximity Sensor.)
Relay
Solidstate
Control
outputs
1% to 5% of rated sensing distance
---
NPN
Load resistance: 4.7 kΩ,
100 mA max.
(30 VDC max.)
(Residual voltage: 1.5 V
max.)
PNP
Load resistance: 4.7 kΩ,
100 mA max.
(30 VDC max.)
(Residual voltage: 1.5 V
max.)
Relay
NPN
Open-collector output
100 mA max.
(30 VDC max.)
(Residual voltage: 0.7 V max.)
(E2C-JC4AP: 1 V max.)
NPN/PNP output
Open-collector output
200 mA max.
(30 VDC max.)
(Residual voltage: 1.5 V max.)
Detection indicator (red)
(OPERATION)
Stability indicator (green)
(STABILITY)
Detection indicator (red)
(OPERATION)
Operation mode
Changed with NO/NC switch.
Transistor/photocoupler
50 mA max.
(40 VDC max.)
(Residual voltage: 2 V max.)
Relay output, SPDT
2 A at 250 VAC, cosφ = 1
(resistive load) *3
---
Indicators
Detection indicator (red) (OPERATION)
Stability indicator (green) (STABILITY)
(E2C-JC4AP only)
Output transistor turns ON
when Sensor open circuit
or unstable sensing is detected; solid-state NPN
open-collector
50 mA max.
(30 VDC max.)
(Residual voltage: 1 V max.)
---
---
Self-diagnostic
output
---
Timer function
---
OFF-delay: 40 ±10 ms
---
(E2C-JC4AP only)
3 m/5 m, terminals
Short-plate switching
Shorted: 1 to 3 m
Open: 3 to 5 m
Cable length
compensation
between Sensor and
Amplifier Unit
20 ms max.
Mode switched with 4-position switch.
Ambient
temperature range
Operating/storage: −10 to 55°C (with no icing or condensation)
Ambient
humidity range
Operating/Storage: 35% to 85% (E2C-JC4AP: 35% to 95%) (with no condensation)
Temperature
influence
10% max. of sensing distance at 23°C in the temperature range of −10 to 55°C
Voltage influence
DC Models: ±1% max. of sensing distance at rated voltage in the rated voltage ±20% range
AC Models: ±1% max. of sensing distance at rated voltage in the rated voltage ±10% range
Insulation
resistance
50 MΩ min. (at 500 VDC) between current-carrying parts and case
Dielectric strength
DC Models: 1,000 VAC, 50/60 Hz for 1 min between current-carrying parts and case
AC Models: 1,500 VAC, 50/60 Hz for 1 min between current-carrying parts and case
Vibration resistance
Destruction: 10 to 25 Hz, 2-mm double amplitude for 2
hours each in X, Y, and Z directions
Destruction: 10 to 55 Hz,
1.5-mm double amplitude
for 2 hours each in X, Y,
and Z directions
Destruction: 10 to 25 Hz, 2-mm double amplitude for 2
hours each in X, Y, and Z directions
*1. A full-wave rectification power supply of 24 VDC ±10% (average value) can be used (except for the E2C-GE4@).
*2. The sensing distance range required to maintain performed is given for using the Amplifier Unit in combination with the Sensor.
*3. Internal relay: G2R-14 DC 12V
4
E2C/E2C-H
Model
E2C-GE4A
Item
Shock resistance
E2C-JC4A
E2C-JC4AP
E2C-GF4A
E2C-AM4A
E2C-AK4A
Destruction: 100 m/s2 3 times each in X, Y, and Z directions
Life expectancy
Mechanical: 10,000,000
operations min.
Electrical: 100,000
operations min.
---
Connection method
Terminal block
Pre-wired Models
(Standard cable length: 2 m)
Terminal block
Weight (packed
state) *4
Approx. 20 g
E2C-JC4A: Approx. 50 g
E2C-JC4AP: Approx 80 g
Approx. 140 g
Accessories
Instruction manual
Caution labels, Mounting
Bracket (E2C-JC4A: M3 ×
Instruction manual
15 Phillips mounting
screw), instruction manual
Approx. 250 g
*4. The weight of the Connection Socket is not included.
Heat-resistant Models
Sensors
Model
Item
Amplifier Units
E2C-X1R5AH
E2C-X2AH
E2C-X5AH
Item
Model
E2C-JC4CH
Detectable object
Ferrous metal (The sensing distance decreases with
non-ferrous metal, refer to Engineering Data on page
7.)
Power supply
voltage *1
(operating voltage
range)
Standard sensing
object
Iron, 8 × 8 ×
1 mm
Iron, 12 × 12 ×
1 mm
Iron, 18 × 18 ×
1 mm
Current consump- 45 mA max.
tion
Stable sensing
area
0 to 1.5 mm
0 to 2 mm
0 to 5 mm
Sensing distance
adjustment range
*2
Differential travel
0.04 mm max.
Response
frequency *1
300 Hz
Ambient temperature range
Operating/Storage: −10 to 200°C (with no icing or condensation)
Ambient
humidity range
Operating/Storage: 35% to 95% (with no condensation)
Temperature
influence
±0.2%/°C
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 3 times each in X, Y, and Z directions
Degree of
protection
IEC 60529 IP60 *2
Connection method
Pre-wired Models (Cable length: 3 m)
Heat-resistant, high-frequency coaxial cable
Weight
(packed state)
Approx. 50 g
Materials
0.1 mm max.
Approx. 60 g
Approx. 140 g
Control
outputs
E2C-JC4DH
E2C-JC4EH
12 to 24 VDC (10 to 30 VDC), ripple (p-p): 10% max.
20% to 100% of rated sensing distance
4-turn potentiometer
Load
current
NPN open collector, 100 mA max. (30 VDC max.)
Residual
voltage
0.8 V max.
Indicators
Detection indicator (red)
Operation mode
Changed with NO/NC switch.
Cable length
compensation
Switched between 3 and 5 m.
Ambient temperature range
Operating/storage: −10 to 55°C (with no icing or condensation)
Ambient
humidity range
Operating/storage: 35% to 85% (with no condensation)
Temperature
influence
±0.08%/°C
Voltage influence
±2% max. of sensing distance at rated voltage in the rated voltage ±20% range
Insulation
resistance
50 MΩ min. (at 500 VDC) between current-carrying
parts and case
Case
Brass
Dielectric
strength
1,000 VAC, 50/60 Hz for 1 min between current-carrying parts and case
Sensing
surface
PEEK (polyether ether ketone)
Vibration
resistance
Destruction: 10 to 55 Hz, 1.5-mm double amplitude for
2 hours each in X, Y, and Z directions
Cable
Fluorine resin
Shock resistance
Destruction: 100 m/s2 3 times each in X, Y, and Z directions
Clamping
nut
Brass, nickel-plated
Degree of
protection
IEC 60529 IP20
Toothed
washer
Iron, zinc-plated
Connection
method
Pre-wired Models (Cable length: 2 m)
Weight (packed
state)
Approx. 80 g
Accessories
Caution labels, Mounting Bracket, instruction manual
Note: Ratings and characteristic are given for 50% of the stable sensing area.
*1. 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. Do not operate the Sensor in areas exposed to water vapor because the
enclosure is not waterproof.
*1. A full-wave rectification power supply of 24 VDC ±10% (average value) can
be used.
*2. The sensing distance range required to maintain performed is given for
using the Amplifier Unit in combination with the Sensor.
5
E2C/E2C-H
Cable Lengths for Sensor-Amplifier Unit Combinations
Standard Models
Sensor
E2CE2C-CR8A E2C-CR8B E2C-X1A
E2C-C1A
X1R5A
Amplifier Units
E2C-GE4A
Restricted to 3 m.
E2C-GF4A
1 to 3 m: Short cable length terminals *
E2C-JC4AP
3 to 5 m: Open cable length terminals *
E2C-JC4A
Restricted to 3 m.
E2C-AM4A
0 to 5 m
Set cable length switch to desired position. *
E2C-AK4A
E2C-X2A
E2C-X5A
E2C-X10A
-----
-----
-----
E2CC20MA
-----
---
---
---
---
---
---
0 to 10 m
Set cable length switch to desired position. *
Note: The standard cable length is 3 m. Models with 5-m or 10-m are manufactured upon order.
* Refer to page 14 for the operation of cable length switching.
Heat-resistant Models
Sensor
Amplifier Units
E2C-JC4CH
E2C-JC4DH
E2C-JC4EH
E2C-X1R5AH
E2C-X2AH
E2C-X5AH
Set 3 m/5 m cable length switch to desired position.
Note: The standard cable length is 3 m. Models with 5-m are manufactured upon order.
Self-diagnostic Function
The self-diagnostic output transistor will turn ON in the following cases. (The output will turn ON for any of these conditions individually.)
(1) Sensor open circuit: Transistor will turn ON the instance there is an open circuit for the Sensor (including the cable).
Sensor Open Circuit
Sensor Connected
Sensing distance:
Approx. 107%
Set distance: 100%
Approx. 97%
Sensing object
Present
None
ON
OFF
ON
Self-diagnostic
output
OFF
Detection indicator ON
(red)
OFF
ON
Stability indicator
OFF
(green)
Indicators
Indicators
Control output
(NO)
Red
Red
Green
Open
circuit
Open circuit
eliminated
Open
circuit
Time
ON
Control output
OFF
(NO)
0.3 s min.
ON
Self-diagnostic
*
OFF
output
Detection indicator ON
OFF
(red)
Stability indicator ON
Green
(green)
OFF
0.3 s min.
*
Red
Green
Green
Note: When the E2C-X2A Sensor is used, 93% is 96% and 107% is 104%.
* The self-diagnostic output may turn ON if the sensing objects moves a low
speed. In actual application, include an ON-delay timer circuit or other
suitable measure.
Open circuit
eliminated
(2) Detection:
The output will turn ON if a sensing object is within 93% to 100% of the sensing distance continuously for 0.3 s or longer (e.g.,
for sensing object position offset).
(3) No detection: The output will turn ON if a sensing object is within 100% to 107% of the sensing distance continuously for 0.3 s or longer (e.g.,
when background is influencing detection).
Detection
indicator (red)
OFF
Stability indicator
(green)
ON
Set distance × Approx. 1.07*
OFF
Stable
sensing area
• The detection indicator lights when a sensing object approaches the
sensing distance to indicate that a sensing object has been detected.
• The stability indicator lights when the sensing object approaches within
93% of the sensing distance or moves away from 107% of the sensing
distance to indicate a stable sensing or non-sensing condition.
Stable nonsensing area
Indicators
Set distance
Set distance × Approx. 0.93*
ON
ON
* When the E2C-X2A Sensor is used,
107% is 104% and 93% is 96%.
6
E2C/E2C-H
Engineering Data (Reference Value)
Distance X (mm)
Sensing Area
E2C-CR8@
1.6
Y
X
1.4
Sensing distance (variable):
0.16 to 0.8 mm
1.2
1.0
100%
0.8
0.6
50%
0.4
20%
0.2
−2
−1
0
1
Sensing Head
2
3
Distance Y (mm)
1.6
E2C-X1R5A
Sensing distance (variable):
0.2 to 1 mm
Y
1.4
X
1.2
E2C-X2A
2.5
Distance X (mm)
Distance X (mm)
E2C-X1A/-C1A
Y
Distance X (mm)
−3
Sensing distance (variable):
X 0.3 to 1.5 mm
2.0
100%
1.0
3
Sensing distance (variable):
0.4 to 2 mm
Y
X
100%
2
50%
1
100%
1.5
0.8
1.0
0.6
50%
0.4
50%
0.5
20%
20%
20%
0.2
−2
−1
0
1
E2C-C1A Sensing Head
E2C-X1A Sensing Head
−2
−1
0
1
Sensing Head
2
X
6
100%
16
Y
14
X
10
4
8
Sensing distance (variable):
2 to 10 mm
6
50%
2
−6
−4
−2
0
2
4
6 Distance Y
(mm)
Sensing Head
E2C-C20MA
12
5
0
4 Distance Y
(mm)
3
Distance X (mm)
Sensing distance (variable): 1 to 5 mm
Y
3
30
Y
Sensing distance (variable): 4 to 20 mm
X
100%
100%
20
50%
10
50%
4
20%
1
−8 −6 −4 −2 0 2 4
Sensing Head
6
8
X
−15
−10
−5
0
5
Sensing Head
0
10
15 Distance Y
(mm)
E2C-X2AH + E2C-JC4DH
2.5
Y
0
10 Distance Y
(mm)
Sensing distance (variable): 0.3 to 1.5 mm
2
100%
Distance X (mm)
−10
20%
20%
2
E2C-X1R5AH + E2C-JC4CH
Distance X (mm)
−3
E2C-X10A
8
0
−4
Y
−20 −15 −10
−5
0
5
Sensing Head
10
15
20 Distance Y
(mm)
E2C-X5AH + E2C-JC4EH
3
Sensing distance (variable): 0.4 to 2 mm
X
100%
2
Distance X (mm)
Distance X (mm)
E2C-X5A
7
0
Distance Y
(mm)
2
Distance X (mm)
−3
8
Y
Sensing distance (variable): 1 to 5 mm
X
7
6
100%
5
1.5
4
1
50%
50%
1
3
50%
2
0.5
20%
20%
20%
1
0
−4
−3
−2
−1
0
1
Sensing Head
2
3
4 Distance Y
(mm)
0
−6
−4
−2
0
2
Sensing Head
4
6 Distance Y
(mm)
0
−10
−8 −6 −4 −2 0 2 4
Sensing Head
6
8
10 Distance Y
(mm)
7
E2C/E2C-H
Distance X (mm)
Influence of Sensing Object Size and Material
E2C-CR8@
1.6
d×
d
1.4
t = 1 mm
X
1.2
1.0
Iron
0.8
0.6
0.4
0.2
0
2
4
6
8
10
12
14
16
18 20 22
Side length of sensing object: d (mm)
d×
d
1.4
E2C-X1R5A
t = 1 mm
X
1.2
Iron
1.0
E2C-X2A
2.5
d×
d
X
t = 1 mm
2.0
Iron
Distance X (mm)
1.6
Distance X (mm)
Distance (mm)
E2C-X1A/-C1A
1.0
0.6
Aluminum
t = 1 mm
X
3.0
2.5
2.0
Stainless steel
(SUS304)
Stainless steel
(SUS304)
Brass
d×
d
Iron
1.5
0.8
3.5
Brass
1.5
Stainless steel
(SUS304)
1.0
Brass
0.4
0.5
0.2
2
4
6
8
10
12
14
16
0
18 20
2
4
6
Side length of sensing object: d (mm)
8
12
14
16
18 20
E2C-X10A
d×
d
7
10
t = 1 mm
X
6
Iron
5
2
4
8
10
12
14
16
18
20 22
E2C-C20MA
16
14
6
Side length of sensing object: d (mm)
Side length of sensing object: d (mm)
Distance X (mm)
E2C-X5A
8
Aluminum
0
d×
d
X
Distance X (mm)
0
Distance X (mm)
0.5
Aluminum
t = 1 mm
12
Iron
35
d×
d
30
t = 1 mm
X
25
Iron
10
20
Stainless steel
(SUS304)
4
Stainless steel
(SUS304)
8
3
6
Brass
Brass
Brass
2
10
4
Aluminum
Aluminum
Aluminum
1
5
2
5
10
15
20
25
30
35
0
40 45
5
10
Side length of sensing object: d (mm)
2.5
d×
d
20
25
30
35
40
t = 1 mm
X
2
3.5
3
d×
d
X
10
20
30
40
50
60
70
80
90 100110
Side length of sensing object: d (mm)
E2C-X5AH + E2C-JC4EH
t = 1 mm
2.5
Iron
Iron
1.5
0
45
E2C-X2AH + E2C-JC4DH
Distance X (mm)
E2C-X1R5AH + E2C-JC4CH
15
Side length of sensing object: d (mm)
Distance X (mm)
0
Distance X (mm)
Stainless steel
(SUS304)
15
8
7
d×
d
t = 1 mm
X
6
Iron
5
2
Stainless steel
(SUS304)
1
Brass
1
3
Brass
Aluminum
Aluminum
0.5
10
20
30
40
50
Side length of sensing object: d (mm)
0
Brass
Aluminum
2
0.5
0
Stainless
steel
(SUS304)
4
Stainless
steel
(SUS304)
1.5
1
10
20
30
40
50
Side length of sensing object: d (mm)
0
10
20
30
40
50
Side length of sensing object: d (mm)
8
E2C/E2C-H
I/O Circuit Diagrams
Output configuration
E2C-GE4A *
E2C-JC4A, E2C-JC4CH, E2C-JC4DH, E2C-JC4EH
13
Proximity
Sensor
main
circuit
NPN output
4.7 kΩ
100
mA
max.
2.2 Ω
12 to 24 VDC
9
Brown
12 to 24 VDC
Output
47 V
14
Proximity
Sensor
main
circuit
0V
100 mA
max.
2.2 Ω
Black Output
47 V
* A voltage output can be used if the NO/NC switch on the
E2C-GE4A is set to NC, but an approximately 60-ms
pulse will be generated when the power supply is turned
ON. An initial reset will thus be required.
If the E2C-GF4A (model for PNP output) is used, the initial
pulse will not occur.
Blue 0 V
E2C-JC4AP
Detection
indicator
(Red)
Brown
Stability
indicator
12 to 24 VDC
Load
(Green)
NPN output
Self-diagnosis Function
Black
Output
Proximity
Sensor
main
circuit
100 mA
max.
ZD
2.2 Ω
Blue
3.9 Ω
0V
ZD
ZD : VZ = 40 V
Orange
Self-diagnostic output
50 mA max.
E2C-GF4A
13
PNP Output
Proximity
Sensor
main
circuit
12 to 24 VDC
47 V
2.2 Ω
4.7 kΩ
9
100 mA
max.
14
Output
0V
E2C-AM4A
Both NPN
and PNP
outputs
47V
2.2 Ω
Proximity
Sensor
main
circuit
200 mA
max.
2.2 Ω
8
2
1
12 to 24 VDC
Output 1 (PNP)
Output 2 (NPN)
47V
7
0V
E2C-AK4A
Transistor/
photocoupler
Relay output
50 mA max.
Proximity
Sensor
main
circuit
2.2 Ω
5
Output (+)
47 V
6
Output (−)
Note: Terminals 1, 2, and 3 are the relay
contact output (SPDT).
9
E2C/E2C-H
Connections between Amplifier Unit and Sensor
[email protected]
E2C-JC4A
E2C-JC4AP
Proximity Sensor
Proximity Sensor
Line
Proximity Sensor
Shield
E2C-GE4A: NPN output
E2C-GF4A: PNP output
1
4
5
8
9
12
Brown
Shield
Brown
Line
Black
Blue
13 14
10 to 30 VDC
Shield
Applicable Socket:
PYF08A
Blue
0V
Orange
Proximity Sensor
(−)
Applicable Socket:
P2CF-11
9
10 11
0V
Self-diagnostic
output
[email protected]
Proximity Sensor
Sensor
(+)
Shield
Line
8 7
NPN opencollector output
* Sensor Cable Length Compensation
These terminals can be use to switch the
cable length.
Terminals shorted: 1 to 3 m
Terminals open: 3 to 5 m
E2C-AM4A
Transistor/photocoupler
output
Shield
Sensor cable length
compensation terminals*
* OFF-delay timer setting
If the OFF-delay operation terminals are shorted,
a 40-ms OFF-delay timer will start.
E2C-AK4A
10 to 30 VDC
Black
NPN opencollector output
OFF-delay operation terminal*
12 to 24 VDC
Line
6 5
6 5
4
3
1 2
Tc Ta Tb
100 to 240 VAC Relay output
Line
4 3
Shield
Line
Brown
Black
Blue
Applicable Socket:
P2CF-08
7 8
1 2
PNP
0 V 12 to
NPN Output
24 VDC output
10 to 30 VDC
NPN opencollector output
0V
Note: Characteristics will change if the cable length
changes. Do not cut or extend the cable.
10
E2C/E2C-H
Load Connections
Model
E2C-JC4A, [email protected]
Load
DC load
• Relay
• Solenoid
Brown
Current-sinking load
• Programmable
Controller
• Sensor
Controller
Black
Load
Blue
Brown
12 to 24 VDC
4.7 k
Black
Voltage load
(logic circuit)
+V
To next stage
Blue
0V
Interface circuits
Model
Logic circuit
E2C-GE4A
Load
DC load
• Relay
• Solenoid
Load
9
Amplifier Unit
Solid-state load
• Programmable Controller
• Sensor
Controller
14
13
12 to 24 V
+V
9
4.7K ¼W
Amplifier Unit
Voltage load
(logic circuit)
To next stage
Tr
0.0022 μ
14
13
Tr
Remarks
4.7 K ¼W
VV : 3V
IC: 20 mA max.
HFE: 50 mA max.
VCED: 30 V min.
4.7 K
¼W
Interface circuits
−V (0 V)
Solid-state circuit
When connecting to a CMOS IC or TLL, provide an interface circuit as shown
above and connect to the solid-state circuit in the next stage.
11
E2C/E2C-H
Model
E2C-AK4A
Load
E2C-AM4A
Ta Relay output
2
DC load
• Relay
• Solenoid
Load
Power
supply
Amplifier Unit
Tc
1
Current-sinking
load (photocouSolid- pler)
• Programmable
state
Controller
load
• Sensor
Controller
DC or
AC
(12 to 24 V)
8
*
PNP Output
Load
2
Amplifier Unit
NPN output
IL
Load
1
200 mA max.
(0 V)
7
* Use 40 V maximum when connecting the load to a separate
power supply.
(12 to 24 V)
8
Transistor/photocoupler output
IL
Amplifier Unit
5
Load
50 mA max.
2 (PNP output)
IL
NPN output
1
200 mA max.
(0 V)
7
* For a current-sourcing load, connect the PNP output.
6
* For a current-sourcing load, connect to the negative side of the
transistor/photocoupler output.
Transistor/photocoupler output (12 to 24 V)
Voltage loads
(logic circuit)
Amplifier Unit
Load
Amplifier Unit
5
Amplifier Unit
6
(0 V)
7
(12 to 24 V)
8
PNP Output
2
(0 V)
7
The E2C-AK4A supports relay and transistor/photocoupler outputs, and the E2C-AM4A supports both NPN and PNP open-collector output. They can be connected to
a wide variety of load types and power polarities.
Nomenclature and Timing Charts
Amplifier Units
[email protected]
Detection indicator (red)
Timing Chart
Operation
switch
NO
Operation switch
NC
Changes
NO/NC.
Sensing object
Present
Not present
Transistor output
(voltage output)
Sensing distance adjuster
(4-turn potentiometer)
ON
OFF
Detection indicator (red)
ON
OFF
E2C-JC4A
Mounting
screw
OFF-delay
operation
terminals
Timing Chart
Operation switch
NO
Sensing object
Present
NC
Stability indicator
(green)
Sensing distance
adjuster
Detection
indicator
(red)
Operation
switch
Changes
NO/NC.
Not present
Output transistor
ON
Note: Terminals shorted:
OFF-delay operation OFF
enabled.
ON
Output transistor
Note: Terminals open:
OFF
OFF-delay operation
ON
disabled.
40 ms
40 ms
Detection indicator (red) OFF
12
E2C/E2C-H
E2C-JC4AP
Mounting screw
Stability indicator
(green)
Sensing distance
adjuster
Timer switch
ON: 40 ms
OFF: No delay
Timing Chart
Detection
indicator
(red)
Operation
switch
Changes
NO/NC.
Operation mode selector
NO
NC
Sensing object
Output transistor
Cable length
compensation
terminals
Present
Not present
Timer switch: ON
ON
(OFF-delay operation
enabled.)
OFF
Timer switch: OFF
(OFF-delay operation
disabled.)
40 ms
40 ms
ON
OFF
Detection ON
indicator OFF
(red)
E2C-JC4CH, E2C-JC4DH, E2C-JC4EH
Timing Chart
Hood mounting
screw
Sensing object
Present
Not present
NO
ON
Output transistor
OFF
Detection indicator
Sensing
distance
adjuster
Cable length
compensation
switch
Detection
indicator (red)
ON
OFF
Present
Sensing object
Not present
Mode selector
NC
Output transistor
Detection indicator
ON
OFF
ON
OFF
13
E2C/E2C-H
[email protected]
The detection indicator (red)
indicates the detection status.
(Object detected: ON, No object
detected: OFF)
Operation
switch
Stability indicator (green)
Indicates that the detection or
non-detection level is stable.
(Stable: ON, Unstable: OFF)
Changes NO/NC.
Timing Chart
Cable length
compensation
switch*
NO
Operation switch
NC
Sensing distance
adjustment
(4-turn potentiometer)
Present
Sensing object
Not present
Relay output
(transistor output)
Differential travel adjuster
ON
OFF
Detection indicator (red)
ON
OFF
* Cable Length Compensation Switching
Set this switch to the proper setting depending on whether the standard cable length is being used or the cable has been cut shorter.
Amplifier Unit Switch Settings
Applicable
Sensors
E2C-CR8A
E2C-CR8B
E2C-X1A
E2C-C1A
E2C-X1R5A
E2C-X2A
E2C-X5A
E2C-X10A
E2C-C20MA
Cable
length
0 to 1 m
1 to 2 m
2 to 3 m
3 to 4 m
4 to 5 m
A
B
C
D
A
B
C
D
A
B
C
D
A
B
C
D
A
B
C
D
A
B
C
D
A
B
C
D
A
B
C
D
A
B
C
D
A
B
C
D
5 to 6 m
6 to 7 m
7 to 8 m
8 to 9 m
9 to 10 m
——
——
——
——
——
A
B
C
D
A
B
C
D
A
B
C
D
A
B
C
D
A
B
C
D
Note: 1. Mutual Interference Prevention: When mounting Sensors with the same diameter and cable length in parallel, set the DIP switch to modes that differ by 1 m
in cable length. Specifications, however, may not be sufficiently met, so always check operation before actual application. This method cannot be used for
the E2C-C20MA.
2. When using the E2C-CR5B + E2C-AM4A (or AK4A), set all the pins on the Amplifier Unit DIP switch to the left.
14
E2C/E2C-H
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.
Mounting
• Do not use excessive force when tightening the nuts on the E2C-X
and E2C-C20MA. A washer must be used with the nut.
Precautions for Correct Use
Do not use the Encoder under ambient conditions that exceed the
ratings.
● Design
Influence of Surrounding Metal
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.
l
Model
E2C-X1A
E2C-X1R5A(H)
E2C-X2A(H)
E2C-X5A(H)
E2C-X10A
E2C-C20MA
Torque
0.98 N·m
2.0 N·m
5.9 N·m
15 N·m
39 N·m
15 N·m
Note: The above leeways in tighten torque assume that a toothed washer is
being used.
d dia.
D
• Mounting Unthreaded Cylindrical Models
When using a set screw, tighten it to a torque of 0.2 N·m max.
m
Influence of Surrounding Metal
Model
Distance
E2C-CR8
E2C-X1A
E2C-C1A
E2C-X1R5A(H)
E2C-X2A(H)
E2C-X5A(H)
E2C-X10A
E2C-C20MA
l
0
25
(Unit: mm)
d
(3.5)
(5)
(5.4)
(8)
(12)
(18)
(30)
120
D
Dimpled end of
set screw (M3)
7 to 11.5 mm
Y92E-F3R5 Mounting Bracket
(for 3.5 dia.) (Order Separately)
m
2.4
3
0
40
4.5
6
15
30
60
The Y92E-F5R4 (for 5.4 dia.)
is also sold separately.
Note: Values in parentheses for diameter d are the outer diameters of Shielded
Models.
Mutual Interference
When installing Sensors face-to-face or side-by-side, ensure that the
minimum distances given in the following table are maintained.
Mutual interference can be prevented by using the cable length
compensation switch, but doing so will also change coil
characteristics. Specifications such as temperature specifications
and sensing distance, may not be sufficiently met, so always check
operation before actual application.
This method cannot be used for the [email protected], E2C-JC4A, E2CC20MA.
B
A
Mutual Interference (Unit: mm)
Model
Distance
E2C-CR8
E2C-X1A
E2C-C1A
E2C-X1R5A(H)
E2C-X2A(H)
E2C-X5A(H)
E2C-X10A
E2C-C20MA
A
B
20
15
30
50
100
300
20
35
70
200
Note: The above values are for a differential travel setting of 5%.
15
E2C/E2C-H
● Mounting
Mounting the Amplifier Unit
E2C-JC4A
Lengthwise Mounting
(1)Secure the Mounting Bracket with the enclosed M3 screws.
(2)Loosen the M2.6 cover screw and remove the cover.
(3)Slide the protrusion on the Amplifier Unit into the hole on the
Mounting Bracket.
(4)Using the M3 mounting screw inside the Amplifier Unit, secure the
Amplifier Unit to the mounting base.
(5)Secure the cover to the case.
[email protected]
Using P2CF-11, P2CF-08
When aligning the Amplifier Unit vertically with the Socket, consider
the space required for the hooks and allow a leeway of about 20 mm
above and below the Amplifier Unit.
Hook
Duct or
other object
M2.6 cover screw
P2CF-11
P2CF-08
Panel
5
20
2
Mounting Embedded in a Panel
(1)When using the Y92F-30 Embedded Mounting Adapter, insert the
Amplifier Unit into a square hold in the panel, attach the Adapter
from the back and press in to reduce the gap with the panel. Then
secure the Adapter with the screws.
M3 Mounting
screw
4
Mounting
Bracket
3
1
Mounting
base
M3 screw (enclose)
M3
Mounting to the Side
(1)Loosen the M2.6 cover screw and remove the cover. Loosen the
M2.6 cover screw and remove the cover, and remove the M3
screw.
(2)Attached the enclosed M3 screw to the cover and secure the cover
to the case.
(3)Secure the Amplifier Unit with M3 screws from the side. You must
provide these screws.
Panel
Y92F-30
(2)When using the Y92F-70 or Y92F-71 Embedded Mounting
Adapter, just press the Amplifier into a square hole in the panel. If
the panel coating is too thick and the hooks do not lock in place,
spread the hooks from the back by pushing in the directions of the
arrows.
Insert the Amplifier Unit and
then spread the hooks.
Panel
1
M2.6 cover screw
Hook
M3 Mounting screw
M3 screw
(enclose)
Mounting base
2
Insert the Sensor and then
spread the hooks.
3
M3 screws
D
After completing adjustments, attach the
enclosed caution label over the adjustment
holes to prevent adjustment mistakes.
CH
M3
O
N'T
TO
U
16
E2C/E2C-H
Removing the Amplifier Unit
• When the Amplifier Unit is mounted using the Y92F-30, loosen the
screws on the adapter, spread the hooks at the top and bottom, and
remove the Adapter.
• Using Y92F-70, Y92F-71
Press in on the hooks with your thumb and forefinger and press
forward on the Amplifier Unit.
● Wiring
Self-diagnostic Output
When not using the self-diagnostic output, connect the orange wire to
0 V or cut it and wrap it with insulation tape so that it does not come
into contact with other terminals.
● Miscellaneous
The sensor does not have a water-resistant structure. Do not use it
where it would be subjected to water or water vapor.
17
E2C/E2C-H
(Unit: mm)
Dimensions
Tolerance class IT16 applies to dimensions in this data sheet unless otherwise specified.
Main Units
Sensor
E2C-CR8A/-CR8B
3.5 dia. *
15
3.5 dia.
2.5-dia. coaxial cable (50 Ω) with 1 conductor
(Conductor cross section: 0.14 mm2),
Standard length: 3 m
*E2C-CR8B: Diameter is 3.8.
E2C-X1A
E2C-C1A
9.7 dia.
18
15
8
M5 × 0.5
4
5.4 dia.
18
2.5-dia. coaxial cable (50 Ω) with 1 conductor (Conductor
cross section: 0.14 mm2), Standard length: 3 m
2.5-dia. coaxial cable (50 Ω) with 1
conductor (Conductor cross section:
0.14 mm2), Standard length: 3 m
E2C-X1R5A
E2C-X1R5AH*
E2C-X2A
E2C-X2AH*
21 dia.
18
15
15 dia.
13
M8 × 1
4
18
17
3
2.5-dia. coaxial cable (50 Ω) with 1
conductor (Conductor cross
section: 0.14 mm2), Standard
length: 3 m (Material: Fluororesin)*
E2C-X5A
E2C-X5AH*
15
M12 × 1
4
2.5-dia. coaxial cable (50 Ω) with 1
conductor (Conductor cross
section: 0.14 mm2), Standard
length: 3 m (Material: Fluororesin)*
E2C-X10A
42 dia.
29 dia.
24
4
40
37
36
30
27
2.5-dia. coaxial cable (50 Ω) with
cross
M18 × 1 1 conductor (Conductor
section: 0.14 mm2), Standard
length: 3 m (Material: Fluororesin)*
5.5-dia. coaxial cable (50 Ω) with
1 conductor (Conductor cross
section: 0.5 mm2), Standard
length: 3 m
5
E2C-C20MA
M30 × 1.5
50
40 dia.
25
22
4
Mounting Hole Dimensions
Model
E2C-CR8A
E2C-CR8B
E2C-C1A
F (mm)
3.7-dia.
+0.3
0
4.0-dia.
+0.3
0
5.7-dia.
+0.3
0
M18 × 1
Model
E2C-X1A
E2C-X1R5A
E2C-X2A
5.5-dia. coaxial cable (50 Ω) with 7
conductors (Conductor cross section:
0.5 mm2), Standard length: 3 m
F (mm)
Model
F (mm)
5.4-dia.
+0.5
0
E2C-X5A
18.5-dia.
+0.5
0
8.5-dia.
+0.5
0
E2C-X10A
30.5-dia.
+0.5
0
E2C-C20MA
18.5-dia.
+0.5
0
12.5-dia.
+0.5
0
F
18
E2C/E2C-H
Amplifier Units
E2C-GE4A
E2C-GF4A
Detection indicator (red)
1
35.5
20.7
5.4
Applicable Sockets
(Sold Separately)
• PYF08A
• PYF08
Hold-down Clip
• PYC-A1
27.2
E2C-AK4A (11-pin)
E2C-AM4A (8-pin)
48 × 48
84.7
63.5
(7)
14.2
Applicable Sockets
(Sold Separately)
For E2C-AK4A (11-pin)
• P2CF-11
• P3GA-11
For E2C-AM4A (8-pin)
• P2CF-08
• P3G-08
44.8 × 44.8
3.5
6
Detection indicator (red)
E2C-JC4A
Stability indicator (green)
Mounting Bracket Installation
M2.6
Terminal (four, M2.6)
Detection indicator (red)
Caution Label (Provided)
attachment location*
60
(10)
14
Two,
3.3 dia.
50
5
Stability indicator (green)
4-dia. vinyl-insulated round cable with 3
conductors (Conductor cross section:
0.2 mm2, Insulation diameter: 1.2 mm),
Standard length: 2 m
Mounting Bracket (Iron)
3.5
30
12
1
4
2
Mounting Bracket
M3
(4)
43±0.2
11.5
R1.65
11.8 ± 0.1
2
6.1+0.1
-0
40 ± 0.1
58
3.3
5
6.2
3
3.3 dia.
4-R1
E2C-JC4AP
R1.55
3.3 dia.
Two, R1.65
3.3
13 ± 0.1
3.1+0.1
-0
3.5 ± 0.1
* After completing adjustments, attach the caution label to prevent adjustment mistakes.
40±0.2
Mounting Bracket Installation
Timer switch
Detection indicator (red)
Stability indicator
M2.6
(green)
Mode selector
Sensitivity adjuster
(10)
Caution Label (Provided)
attachment location*1
Mounting Bracket (Iron)
50
5
Two. 3.3 dia.
16 ± 0.2
R1.7
Cable*3
(11.1)
30
11 2
3.5
3.4
12
2
3
6
5.5
2.5
14
10
43
60
27
35
Mounting Bracket (removable)*2
*1. After completing adjustments, attach the caution label to prevent adjustment mistakes.
*2. Not required when mounting to DIN Track.
*3: 4.5-dia. vinyl-insulated round cable with 4 conductors (Conductor cross section: 0.2 mm2, Insulator diameter: 1.2 mm), Standard length: 2 m
19
E2C/E2C-H
[email protected]
Detection indicator (red)
Cable length compensation switch
M2.6
Mode selector
Mounting Bracket
Sensitivity adjuster
(10)
16±0.2
R1.7
Caution Label (Provided)
attachment location*1
50
(11.1) 11 2
5
Two, 3.3 dia.
Cable*3
3.4
2
3
30
3.5
5.5
12
27
6
35
2.5
14
10
43
60
Mounting Bracket (removable)*2
*1. After completing adjustments, attach the caution label to prevent adjustment mistakes
*2. Not required when mounting to DIN Track.
*3. 4-dia. vinyl-insulated round cable with 3 conductors (Conductor cross section: 0.2 mm2, Insulator diameter:
1.2 mm), Standard length: 2 m
The cable can be extended up to 200 m (separate metal conduit).
20
E2C/E2C-H
Accessories (Order Separately)
Mounting Bracket
Mounting Bracket (for Unthreaded
Cylindrical Models)
Y92E-F3R5
Y92E-F3R5 (for 3.5 dia.)
Y92E--F5R4 (for 5.4 dia.)
Y92E-F5R4
R2.6
R1.8
5.3
3.3
0.4
4.2
14
3.2
21
0.4
5.6
13
3.2
10
4.2
10
4.2
22
Front Connection Sockets
PYF08A
Two, 4.2 × 5
mounting holes
3.4
6
Terminal Arrangement
and Internal Connections
(Top View)
Eight, M3 × 8
Sems screws
4
8
35.4
72 max.
Two, M3, M4,
or 4.5-dia.
holes
1
5
59±0.3
12
4
9
14 13
15±0.2
6
23 max.
Mounting Hole Dimensions
Note: Track mounting is also
possible.
16.5
30 max.
P2CF-08
Eight, M3.5 × 7.5
Sems screws
3
7.8
4.5
Terminal Arrangement
and Internal Connections
(Top View)
6
70 max.
5
4
Two, 4.5-dia. or M4
holes
3
40±0.2
35.4
Two, 4.5-dia.
holes
Note: Track mounting is also
possible.
7
4
Mounting Hole Dimensions
8
1
2
50 max.
20.3 max.
P2CF-11
Eleven, M3.5 × 7.5
Sems screws
7.8
3
4.5
Terminal Arrangement and
Internal Connections
(Top View)
Mounting Hole Dimensions
Two, 4.5-dia.
mounting holes
8 7 6 5
4
70 max.
35.4
40±0.2
Two, 4.5-dia.
holes
9
10 11 1
4
50 max.
3
Note: Track mounting is also
possible.
2
31.2 max.
21
E2C/E2C-H
Back Connection Sockets
P3G-08
Terminal Arrangement and
Internal Connections
(Bottom View)
27 dia.
3
4
5
6
2
1
8
7
45
45
17
4.9
P3GA-11
Terminal Arrangement and
Internal Connections
(Bottom View)
27 dia.
45
25.6
5
6
7
8
2
9
1 11 10
4
3
45
4.5 16.3 6.2
PY08
Terminal Arrangement and
Internal Connections
(Bottom View)
Eight 3-dia. ✕ 1.2 ellipses
25.5 max.
29.5 max.
1
4
5
8
9
2.7
7.7
20 max.
2.6
24 max.
Mounting Holes and PCB
Cutout Dimensions
13.2
5.8
4.1
25.8±0.2
6.35
12
12.65
6.4
13
14
21.4+0.2
0
4.2
Eight 1.3-dia. holes
22
E2C/E2C-H
Embedded Mounting Adapter (for E2C-AK4A/E2C-AM4A Amplifier Unit)
Y92F-30
Panel
15
P3G-08 Backmounting Socket
Mounting Hole Dimensions
R: 0.5 max.
45+0.5
0
45+0.5
0
58
48
10.9
86.1
Note 1. Suitable mounting panel thickness:
1 to 5 mm
Note 2. Check the direction of the Adapter,
which depends on whether
Amplifier Units are arranged
vertically or horizontally.
Y92F-70
Panel
Mounting Hole Dimensions
P3G-08 Backmounting Socket
Adapter mounting holes: Two, 4.5-dia.
R: 0.5 max.
52 to 53
65 to 66
88 45±0.15
76±0.2
Note: Suitable mounting panel thickness:
1 to 3.2 mm
45±0.15
10.9
58
86.1
Y92F-71
Panel
Mounting Hole Dimensions
56
P3G-08 Backmounting Socket
45+0.5
0
55+0.5
0
68
58 45±0.2
R: 0.5 max.
Note: Suitable mounting panel thickness:
1 to 3.2 mm
43±0.2
50+0.2
0
10.9
86.1
23
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.
2015.8
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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