R
2
Short Barrel Inductive Prox E2E3-WIREDC
Short Barrel 3-Wire Prox Sensors
Meet IP67
HThick nickel-plated brass barrel has wrench
flats for easy installation
HSolid potted internal circuitry withstands
shocks and water washdown to IP67
HHigh visibility indicator
HMiniature and standard sizes
Ordering Information
WHEN ORDERING, PLEASE NOTE: Omron has added the suffix “-N” to standard size E2E part numbers for ordering purposes only; the suf-
fix “-N” will not appear on the product.
JPREWIRED MINIATURE SENSORS
Type Size Sensing distance Output Part number
y
p
g
p
configuration NO NC
Shielded 4mm
0
8
m
m
NPN E2E-CR8C1 E2E-CR8C2
S
h
i
e
l
d
e
d
dia.
0
.
8
mm PNP E2E-CR8B1 E2E-CR8B2
M5
1
m
m
NPN E2E-X1C1 E2E-X1C2
1
mm
PNP E2E-X1B1 E2E-X1B2
5.4 mm
1
m
m
NPN E2E-C1C1 E2E-C1C2
dia.
1
mm
PNP E2E-C1B1 E2E-C1B2
JPREWIRED SHIELDED STANDARD SENSORS
Type Size Sensing distance Output Part number
y
p
g
p
configuration NO NC
Shielded M8
1
5
m
m
NPN E2E-X1R5E1-N E2E-X1R5E2-N
S
h
i
e
l
d
e
d
1
.
5
mm
PNP E2E-X1R5F1-N E2E-X1R5F2-N
M12
2
m
m
NPN E2E-X2E1-N E2E-X2E2-N
2mm PNP E2E-X2F1-N E2E-X2F2-N
M18
5
m
m
NPN E2E-X5E1-N E2E-X5E2-N
5mm PNP E2E-X5F1-N E2E-X5F2-N
M30
1
0
m
m
NPN E2E-X10E1-N E2E-X10E2-N
10 mm PNP E2E-X10F1-N E2E-X10F2-N
Note: 1. A different oscillating frequency is available. Add a “5” to the part number (e.g., E2E-X5E15-N).
2. E2E sensors with robotic cable are available. Add a “-R” in the part number (e.g., E2E-X5E1-R-N).
E2E 3-Wire DC E2E 3-Wire DC
3
JPREWIRED UNSHIELDED STANDARD SENSORS
Type Size Sensing distance Output Part number
y
p
g
p
configuration NO NC
Unshielded M8
2
m
m
NPN E2E-X2ME1-N E2E-X2ME2-N
U
n
s
h
i
e
l
d
e
d
2
m
m
PNP E2E-X2MF1-N E2E-X2MF2-N
M12
5
NPN E2E-X5ME1-N E2E-X5ME2-N
5mm PNP E2E-X5MF1-N E2E-X5MF2-N
M18
1
0
m
m
NPN E2E-X10ME1-N E2E-X10ME2-N
10 mm PNP E2E-X10MF1-N E2E-X10MF2-N
M30 NPN E2E-X18ME1-N E2E-X18ME2-N
18 mm PNP E2E-X18MF1-N E2E-X18MF2-N
Note: 1. A different oscillating frequency is available. Add a “5” to the part number (e.g., E2E-X5E15-N).
2. E2E sensors with robotic cable are available. Add a “-R” in the part number (e.g., E2E-X5E1-R-N).
JSENSORS WITH BUILT-IN M12 MICROCHANGER
RR
RCONNECTOR
Type Size Sensing distance Output Part number
y
p
g
p
configuration NO NC
Shielded M8
1
5
m
m
NPN E2E-X1R5E1-M1-N E2E-X1R5E2-M1-N
S
h
i
e
l
d
e
d
1
.
5
mm
PNP E2E-X1R5F1-M1-N E2E-X1R5F2-M1-N
M12
2
NPN E2E-X2E1-M1-N E2E-X2E2-M1-N
2mm PNP E2E-X2F1-M1-N E2E-X2F2-M1-N
M18
5
NPN E2E-X5E1-M1-N E2E-X5E2-M1-N
5mm PNP E2E-X5F1-M1-N E2E-X5F2-M1-N
M30
1
0
m
m
NPN E2E-X10E1-M1-N E2E-X10E2-M1-N
10 mm PNP E2E-X10F1-M1-N E2E-X10F2-M1-N
Unshielded M8
2
NPN E2E-X2ME1-M1-N E2E-X2ME2-M1-N
U
n
s
h
i
e
l
d
e
d
2mm PNP E2E-X2MF1-M1-N E2E-X2MF2-M1-N
M12
5
NPN E2E-X5ME1-M1-N E2E-X5ME2-M1-N
5mm PNP E2E-X5MF1-M1-N E2E-X5MF2-M1-N
M18
1
0
m
m
NPN E2E-X10ME1-M1-N E2E-X10ME2-M1-N
10 mm PNP E2E-X10MF1-M1-N E2E-X10MF2-M1-N
M30 NPN E2E-X18ME1-M1-N E2E-X18ME2-M1-N
18 mm PNP E2E-X18MF1-M1-N E2E-X18MF2-M1-N
Note: Connector cordsets: For MicroChangeRmodels, use OMRON Y96E-4jDj.
JSENSORS WITH BUILT-IN M8 NANOCHANGER
RR
RCONNECTOR
Type Size Sensing distance Output Part number
y
p
g
p
configuration NO NC
Shielded M8
1.5 mm NPN E2E-X1R5E1-M3 E2E-X1R5E2-M3
PNP E2E-X1R5F1-M3 E2E-X1R5F2-M3
Unshielded M8
2mm NPN E2E-X2ME1-M3 E2E-X2ME2-M3
PNP E2E-X2MF1-M3 E2E-X2MF2-M3
Note: Connector cordsets: For NanoChangeRmodels, use OMRON X3SF-M42j-40j-R or Brad Harrison equivalent.
E2E 3-Wire DCE2E 3-Wire DC
4
JACCESSORIES
Description Part number
Mounting brackets Fits M8 size sensors Y92E-B8
g
Fits M12 size sensors Y92E-B12
Fits M18 size sensors Y92E-B18
Fits M30 size sensors Y92E-B30
Silicone rubber covers for shielded sensors Fits M12 size sensors Y92E-E12-2
Fits M18 size sensors Y92E-E18-2
Fits M30 size sensors Y92E-E30-2
JREPLACEMENT PARTS
Description Part number
Mounting hardware including one pair of Fits M5 size sensors M5-MHWS
g
g
p
metal nuts and one washer Fits M8 size sensors M8-MHWS
Fits M12 size sensors M12-MHWS
Fits M18 size sensors M18-MHWS
Fits M30 size sensors M30-MHWS
E2E 3-Wire DC E2E 3-Wire DC
5
Specifications
JMINIATURE SENSORS
Part number E2E-CR8jj E2E-X1jj E2E-C1jj
Size 4 mm (0.16 in) dia. M5 5.5 mm (0.21 in) dia.
Type Shielded
Sensing distance 0.8 mm (0.03 in) ±15% 1 mm (0.04 in) ±15%
Supply voltage 10 to 30 VDC, 10% max. permissible ripple peak to peak
Current consumption 17 mA max.
Sensing object Magnetic metals
Setting distance 0to0.5mm(0to0.02in) 0to7mm(0to0.03in)
Standard object
(mildsteel,LxWxH)
5x5x1mm(0.2x0.2x0.04in) 8x8x1mm(0.3x0.3x0.04in)
Differential travel 15% max. of effective distance
Response frequency 3kHz
Control
output
Operation C1 models: NPN-NO open collector
C2 models: NPN-NC open collector
B1 models: PNP-NO open collector
B1 models: PNP-NC open collector
Max. load 100 mA switching capacity
Max.
on-state
voltage
drop
2VDC
Circuit protection DC power supply reverse polarity
Indicators Operation indicator (red LED)
Ambient
temperature
Operating -- 2 5 °Cto70°C(--13°F to 158°F) with no icing
Ambient
humidity
Operating 35% to 95%
Vibration resistance 10 to 55 Hz, 1.5 mm (0.06 in) double amplitude
Shock resistance Approx. 50 G’s
Enclosure UL —
rating NEMA 1, 3, 4, 6, 12, 13
IEC 144 IP67
Weight with cable Approx. 30 g (1.1 oz.)
Materials Housing Stainless steel Nickel-plated brass Nickel-plated brass
Sensing
face
Plastic PBT
Cable
sheath
Polyvinyl chloride
E2E 3-Wire DCE2E 3-Wire DC
6
JSTANDARD SIZE SENSORS
Part number E2E-X1R5
Ej/Fj-N
E2E-X2ME
j/Fj-N
E2E-X2Ej
/Fj-N
E2E-X5ME
j/Fj-N
E2E-X5Ej
/Fj-N
E2E-X10M
Ej/Fj-N
E2E-X10E
j/Fj-N
E2E-X18M
Ej/Fj-N
Size M8 M12 M18 M30
Type Shielded Unshielded Shielded Unshielded Shielded Unshielded Shielded Unshielded
Sensing distance 1.5 mm
(0.06 in)
±10%
2 mm (0.08
in) ±10%
2 mm (0.08
in) ±10%
5 mm (0.20
in) ±10%
5 mm (0.20
in) ±10%
10 mm
(0.39 in)
±10%
10 mm
(0.39 in)
±10%
18 mm
(0.71 in)
±10%
Supply voltage
(operating voltage
range) (See Note 1.)
12 to 24 VDC, ripple (p-p): 10% max., (10 to 40 VDC)
Current consumption 13 mA max.
Sensing object Magnetic metals (refer to Engineering Data for non-magnetic metals)
Setting distance 0to1.2
mm (0 to
0.05 in)
0to1.6
mm (0 to
0.06 in)
0to1.6mm
(0 to 0.06
in)
0to4.0mm
(0 to 0.16
in)
0to4.0mm
(0 to 0.16
in)
0to8.0mm
(0 to 0.31
in)
0to8.0mm
(0 to 0.31
in)
0to14.0
mm (0 to
0.55 in)
Standard object
(mild steel)
8x8x
1 mm (0.31
x0.31x
0.04 in)
12 x 12 x
1mm
(0.47 x 0.47
x0.04in)
12 x 12 x
1mm
(0.47 x 0.47
x0.04in)
15 x 15 x
1mm
(0.59 x 0.59
x0.04in)
18 x 18 x
1mm
(0.71 x 0.71
x0.04in)
30 x 30 x
1mm
(1.18 x 1.18
x0.04in)
30 x 30 x
1mm
(1.18 x 1.18
x0.04in)
54 x 54 x
1mm
(2.13 x 2.13
x0.04in)
Differential travel 10% max. of sensing distance
Response frequency 2.0 kHz 0.8 kHz 1.5 kHz 0.4 kHz 0.6 kHz 0.2 kHz 0.4 kHz 0.1 kHz
Operation (with
sensing object
approaching)
E1 models: Load ON
E2 models: Load OFF
Control output
(switching capacity)
200 mA max.
Circuit protection Reverse connection protection, surge absorber, load short-circuit protection
Indicator Operation indicator (red LED)
Ambient temperature
(See Note 2.)
Operating: --40°Cto85°C(--40°F to 185°F) with no icing
Ambient humidity Operating: 35% to 95%
Temperature
influence
±15% max. of sensing distance at 23°C in temperature range of --40°Cto85°C(--40°F to 185°F)
±10% max. of sensing distance at 23°C in temperature range of --25°Cto70°C(--13°F to 158°F)
Voltage influence ±1% max. of sensing distance in rated voltage range ±15%
Residual voltage 2.0 V max. (under load current of 200 mA with cable length of 2 m)
Insulation resistance 50 MΩmin. (at 500 VDC) between current carry parts and case
Dielectric strength 1,000 VAC for 1 min. between current carry parts and case
Vibration resistance 10 to 55 Hz, 1.5-mm double amplitude for 2 hrs each in X, Y, and Z axes
Shock resistance 500 m/s2(approx. 50G)
for10timeseachinX,Y,
and Z axes
1,000 m/s2(approx. 50G) for 10 times each in X, Y, and Z axes
500 m/s2(approx. 50G) for E2E-X5M
Enclosure IEC IP67
rating NEMA 1, 4, 6, 12, 13
Weight Pre-wired Approx. 45 g Approx. 120 g Approx. 160 g Approx. 270 g
g
Connector --- Approx. 25 g Approx. 45 g Approx.
125 g
Approx.
124 g
Material Body Stainless steel Brass
Sensing
face
PBT
Note: 1. E2E models with an M18 or M30 connector operate at a non-smoothed, all-wave rectified, mean voltage range of 24 VDC ±20%.
2. When using an E2E with an M8 connector at an ambient temperature range between 70°C and 85°C (158°F and 185°F), supply
10 to 30 VDC to the E2E and make sure that the E2E has a control output of 100 mA maximum.
E2E 3-Wire DC E2E 3-Wire DC
7
O
p
eration
JOUTPUT CIRCUITS
Miniature Models
Black
Blue
Brown
Output
Main
Circuit
Load
*100 mA max. (sink current)
2 V max. (residual voltage)
NPN Output PNP Output
Load
Black
Blue
Brown
Output
*100 mA max. (source current)
2 V max. (residual voltage)
Main
Circuit
100Ω
100Ω
Target
Load (between
brown and black)
Operation indicator
(LED)
E2E-C(X)j
jj
jC1
NO
Target
Load (between
black and blue)
Operation indicator
(LED)
E2E-C(X)j
jj
jB1
NO
E2E-C(X)j
jj
jB2
NC
E2E-C(X)j
jj
jC2
NC
E2E-C/XjCjE2E-C/XjBj
Present
Absent
ON
Releases
Operates
Present
Absent
Releases
Operates
OFF
ON
OFF
Present
Absent
ON
Releases
Operates
Present
Absent
Releases
Operates
OFF
ON
OFF
Standard Size Models
E2E-XjEj-N
NPN Output
E2E-XjFj-N
PNP Output
1.5to3mA
1.5to3mA
Load
Brown
Black
Blue 0V
Load
Brown
Black
Blue 0V
+V +V
Yes
No
Lit
Not lit
Sensing
object
Control
output
Output
voltage
Sensing
object
Control
output
Red
indicator
ON
OFF
H
L
Yes
No
Lit
Not lit
Red
indicator
ON
OFF
E2E 3-Wire DCE2E 3-Wire DC
8
En
g
ineerin
g
Data
JOPERATING RANGE (TYPICAL)
Shielded Models
E2E-CR8j
jj
jj
jj
j,E2E--X1j
jj
jj
jj
j,
E2E-C1j
jj
jj
jj
j
Sensing distance X [mm (inch)]
Operating
distance X
[mm]
E2E-X1/E2E-C1
E2E-CR8
E2E-XjEj/Fj-N
Y (mm)
Sensing distance
X (mm)
E2Ej-X2j
E2Ej-X1R5j
E2Ej-- X 1 0 j
E2Ej-- X 5 j
Sensing distance
X (mm)
Y (mm)
--3.0 --2.0 --1.0 0 1.0 2.0 3.0
1.0
0.2
0.4
Shielded Models
E2E-XjMEj/Fj-N
Sensing distance
X (mm)
Sensing distance
X (mm)
E2Ej-X5Mj
E2Ej-X2MjE2Ej-X10Mj
E2Ej-X18Mj
Y (mm) Y (mm)
JSENSING DISTANCE VS. SENSING OBJECT (TYPICAL)
E2E-CR8jj-N E2E-X1jj-N, E2E-C1jj-N
Mild
steel
Copper
Stainless
steel
(SUS304)
Brass
Aluminum
t=1mm
Mild
steel
Stainless steel
(SUS304)
Brass
Aluminum
t=1mm
Sensing distance (mm)
Sensing distance (mm)
Side length of target object d (mm) Side length of target object d (mm)
E2E-X1R5Ej/Fj-N
Sensing distance (mm)
Side length of target object d (mm)
Brass
Aluminum
Mild steel
t=1mm
Stainless steel
(SUS304)
E2E 3-Wire DC E2E 3-Wire DC
9
E2E-X2Ej/Fj-N E2E-X5Ej/Fj-N E2E-X10EjFj-N
Sensing distance (mm)
Side length of target object d (mm)
Sensing distance (mm)
Sensing distance (mm)
Side length of target object d (mm) Side length of target object d (mm)
Mild steel
Stainless steel
(SUS304)
Brass
Aluminum
Mild steel
Stainless steel
(SUS304)
Brass
Aluminum
Mild steel
Stainless steel
(SUS304)
Brass
Aluminum
t=1mm
t=1mm
t=1mm
E2E-X2MEj/Fj-N E2E-X5MEj/Fj-N E2E-X10MEj/Fj-N
Sensing distance (mm)
Side length of target object d (mm)
Sensing distance (mm)
Sensing distance (mm)
Side length of target object d (mm) Side length of target object d (mm)
Mild steel
Stainless steel
(SUS304)
Brass
Aluminum
Mild steel
Stainless steel
(SUS304)
Brass
Aluminum
t=1mm
t=1mm
t=1mm
Brass
Copper
Stainless steel
(SUS304)
Alumi-
num
Mild steel
E2E-X18MEj/Fj-N
E2E-X18MYj-N
Sensing distance (mm)
Side length of target object d (mm)
Mild steel
Stainless steel
(SUS304)
Brass
Aluminum
t=1mm
E2E 3-Wire DCE2E 3-Wire DC
10
Dimensions
JDRAWING LOCATOR
Type Part number Figure number
Prewired Shielded 4mmdia. E2E-CR8j1
M5 E2E-X1j2
5.4 mm dia. E2E-C1j3
M8 E2E-X1R5Ej/Fj-N 4
M12 E2E-X2Ej/Fj-N 6
M18 E2E-X5Ej/Fj-N 8
M30 E2E-X10Ej/Fj-N 10
Prewired Unshielded M8 E2E-X2MEj/Fj-N 5
M12 E2E-X5MEj/Fj-N 7
M18 E2E-X10MEj/Fj-N 9
M30 E2E-X18MEj/Fj-N 11
4-pin Shielded M8 E2E-XR5MEj-M1/Fj-M1-N 12
p
connector
(
M
1
2
)
M12 E2E-X2MEj-M1/Fj-M1-N 14
(M12) M18 E2E-X5MEj-M1/Fj-M1-N 16
M30 E2E-X10MEj-M1/Fj-M1-N 18
Unshielded M8 E2E-X2MEj-M1/Fj-M1-N 13
M12 E2E0-X5MEj-M1/Fj-M1-N 15
M18 E2E-X10MEj-M1/Fj-M1-N 17
M30 E2E-X18MEj-M1/Fj-M1-N 19
M8 connector Shielded M8 E2E-X1R5Ej-M3/jF-M3-N 20
Unshielded E2E-X2MEj-M3/jF-M3-N 21
Unit: mm (inch)
JSENSORS
Miniature Shielded DC Types
Fig. 3: E2E-C1C(B)j
jj
j
Fig. 1: E2E-CR8C(B)j
jj
jFig. 2: E2E-X1C(B)j
jj
j
E2E 3-Wire DC E2E 3-Wire DC
11
Fig. 4: E2E-X1R5Ej/Fj-N
Prewired Models
(Shielded)
Prewired Models
(Unshielded)
Fig. 5: E2E-X2MEj/Fj-N
Fig. 6: E2E-X2Ej/Fj-N Fig.7: E2E-X5MEj/Fj-N
M12 x 1
Operation
indicator
Two clamping nut
Toothed washer
Round vinyl-insulated cable
4 dia. (0.08 dia. x 60),
2/3 cores
4 dia. (0.08 dia. x 6/10) for
robotics cable models
Standard length: 2 m
Round vinyl-insulated cable
4 dia. (0.08 dia. x 60),
2/3 cores
4 dia. (0.08 dia. x 6/10) for
robotics cable models
Standard length: 2 m
9dia.
M12 x 1
Operation
indicator
Two clamping
nut
Toothed washer
M8 x 1
Operation
indicator
Two clamping nut
Toothed washer
Round vinyl-insulated cable
4 dia. (0.08 dia. x 60),
2/3 cores
4 dia. (0.08 dia. x 6/10) for
robotics cable models
Standard length: 2 m
15 dia. (0.59)
M8 x 1 Operation
indicator
Two clamping nut
Toothed washer
Round vinyl-insulated cable
4 dia. (0.08 dia. x 60),
2/3 cores
4 dia. (0.08 dia. x 6/10) for
robotics cable models
Standard length: 2 m
6.1 dia.
30 (1.18)
26 (1.02)
15 dia. (0.59) 30 (1.18)
6
(0.24)
21 dia. (0.83) 38 (1.50)
21 dia. (0.83) 38 (1.50)
33 (1.30)
7
(0.28)
26 (1.02)
33 (1.30)
Fig. 10: E2E-X10Ej/Fj-N Fig. 11: E2E-X18MEj/Fj-N
M30 x 1.5
Operation indicator
Two clamping nut
Toothed washer
M30 x 1.5
Operation
indicator
Two clamping
nut
Toothed washer
26.8 dia.
Fig. 8: E2E-X5Ej/Fj-N Fig. 9: E2E-X10MEj/Fj-N
Operation
indicator
Two clamping nut
Toothed washer
M18 x 1 M18 x 1 Operation
indicator
Two clamping nut
Toothed washer
14.8 dia.
Round vinyl-insulated
Cable 6 dia. (0.12 dia.
x 45), 2/3 cores
6 dia. (0.08 dia. x 6/17
)
robotics cable models
Standard length: 2 m
Round vinyl-insulated Cable
6 dia. (0.12 dia. x 45),
2/3 cores
6 dia. (0.08 dia. x 6/17)
robotics cable models
Standard length: 2 m
Round vinyl-insulated Cable
6 dia. (0.12 dia. x 45),
2/3 cores
6 dia. (0.08 dia. x 6/17)
robotics cable models
Standard len
g
th: 2 m
Round vinyl-insulated
Cable 6 dia. (0.12 dia.
x45),2/3cores
6 dia. (0.08 dia. x 6/17)
robotics cable models
Standard length: 2 m
43 (1.69)
10
(0.39)
29 dia. (1.14)
48 (1.89)
43 (1.69)
42 dia. (1.65)
13
(0.51)
29 dia. (1.14) 43 (1.69)
48 (1.89)
43 (1.69)
42 dia. (1.65)
38 (1.50) 38 (1.50)
E2E 3-Wire DCE2E 3-Wire DC
12
Fig. 12: E2E-X1R5Ej-M1/Fj-M1-N Fig. 13: E2E-X2MEj-M1/Fj-M1-N
Operation indicator
Two clamping nut
Toothed washer
M8 x 1
M12 x 1
Operation indicator
Two clamping nut
Toothed washer
M8 x 1
M12 x 1
6.1 dia.
15 dia. (0.59) 30 (1.18)
43 (1.69)
6
(0.24)
15 dia. (0.59) 30 (1.18)
26 (1.02)
43 (1.69)
26 (1.02)
Connector Models
(Shielded)
Connector Models
(Unshielded)
Fig. 14: E2E-X2Ej-M1/Fj-M1-N Fig. 15: E2E-X5MEj-M1/Fj-M1-N
Operation indicator
Two clamping nut
Toothed washer
M12 x 1
M12 x 1 Operation indicator
Two clamping nut
Toothed washer
M12 x 1
M12 x 1
9dia.
48 (1.89)
33 (1.30)
21 dia. (0.83) 48 (1.89)
33 (1.30)
21 dia. (0.83)
7
(0.28)
Fig. 16: E2E-X5Ej-M1/Fj-M1-N Fig.17: E2E-X10MEj-M1/Fj-M1-N
Fig.18: E2E-X10Ej-M1/Fj-M1-N Fig. 19: E2E-X18MEj-M1/Fj-M1-N
M30 x 1.5
Operation indicator
Two clamping nut
Toothed washer
M12 x 1
M30 x 1.5
Operation indicator
Two clamping nut
Toothed washer
M12 x 1
26.8 dia.
Operation indicator
Two clamping nut
Toothed washer
M12 x 1
M18 x 1
M12 x 1
M18 x 1
Operation indicator
Two clamping nut
Toothed washer
14.8 dia.
53 (2.09)
38 (1.50)
29 dia. (1.14) 53 (2.09)
38 (1.50 )
29 dia. (1.14)
10
(0.39)
58 (2.28)
43 (1.69)
42 dia. (1.65) 58 (2.28)
43 (1.69)
42 dia. (1.65)
13
(0.51)
E2E 3-Wire DC E2E 3-Wire DC
13
Fig. 20: E2E-X1R5Ej-M3/Fj-M3-N
M8 Connector Models
(Shielded)
M8 Connector Models
(Unshielded)
Fig. 21: E2E-X2MEj-M3/Fj-M3-N
M8 x 1 Operation indicator
Two clamping nut
Toothed washer
M8 x 1
M8 x 1 Operation indicator
Two clamping nut
Toothed washer
M8 x 1
6.1 dia.
39 (1.54)
15 dia. (0.59) 31 (1.22)
26
(1.02)
39 (1.54)
15 dia. (0.59) 31 (1.22)
26
(1.02)
6
(0.24)
F
Mounting Holes
Dimensions 4dia. M5 5.4 dia. M8 M12 M18 M30
F (mm) 4.2+0.5/0dia. 5.5+0.5/0dia. 5.7+0.5/0dia. 8.5+0.5/0dia. 12.5+0.5/0dia. 18.5+0.5/0dia. 30.5+0.5/0dia.
C
onnection
JPIN ARRANGEMENT
E2E-XjEj-M1
Connector Output configuration Applicable models Pin arrangement
M12 Micro
ChangeR
NO E2E-XjE1-M1-N
Note: Terminal 2 is not used.
Load
E2E-XjF1-M1-N
Note:Terminal 2 is not used.Load
NC E2E-XjE2-M1-N
Note: Terminal 4 is not used.
Load
E2E-XjF2-M1-N
Note:Terminal 4 is not used.
Load
(This table continues on the next page.)
E2E 3-Wire DCE2E 3-Wire DC
14
Connector Output configuration Applicable models Pin arrangement
M8 Nano
ChangeR
NO E2E-XjE1-M3-N
Note: Terminal 2 is not used.
Load
E2E-XjF1-M3-N
Note: Terminal 2 is not used.
Load
NC E2E-XjE2-M3-N
Note: Terminal 4 is not used.
Load
E2E-XjF2-M3-N
Note: Terminal 4 is not used.
Load
Installation
JMOUNTING
Do not tighten the nut with excessive force. A washer must be used
with the nut.
Shielded Model Unshielded Model
Part B Part A Part B Part A
Note: The table above right shows the tightening torques for part
A and part B nuts. In the previous examples, the nut is on
the sensor head side (part B) and hence the tightening
torque for part B applies. If this nut is in part A, the tightening
torque for part A applies instead.
Type Part A Part B
y
p
Length Torque Torque
M5 1NSm(10kgfScm)
M8 Shielded 9mm 9NSm12 N Sm
Unshielded 3mm (90 kgf Scm) (120 kgf Scm)
M12 30 N Sm (310 kgf Scm)
M18 70 N Sm (710 kgf Scm)
M30 180 N Sm (1,800 kgf Scm)
Refer to the following to mount the E2E-CR8 and E2E-C1 non-
screw models.
8to21mm
M3 hole
No screw is provided with
the E2E-CR8 or E2E-C1.
Tighten the screw to a torque of 0.20 N Sm(2kgfScm) maximum to
secure the E2E-CR8 and a torque of 0.39 N Sm(4kgfScm) maxi-
mum to secure the E2E-C1.
E2E 3-Wire DC E2E 3-Wire DC
15
JEFFECTS OF SURROUNDING METAL
When mounting the E2E 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.
ddia.
Type Dimension 4mmdia. M5 5.4 mm
dia.
M8 M12 M18 M30
E2ECR8jShielded ℓ0mm 0mm 0mm 0mm 0mm 0mm 0mm
j
E2E-X1j
E
2
E
C
1
j
d4mm 5mm 5.4 mm 8mm 12 mm 18 mm 30 mm
E2E-C1j
E
2
E
-
X
j
E
j
-
N
D0mm 0mm 0mm 0mm 0mm 0mm 0mm
E
2
E
-
X
j
E
j
-
N
E2E-XjFj-N m2.9 mm 3mm 3mm 4.5 mm 8mm 20 mm 40 mm
E
2
E
-
X
j
F
j
-
N
DC 3-wire n6mm 8mm 8mm 12 mm 18 mm 27 mm 45 mm
D
C
3
w
i
r
e
Unshielded ℓ–––6mm 15 mm 22 mm 30 mm
d – – – 24 mm 40 mm 55 mm 90 mm
D – – – 6mm 15 mm 22 mm 30 mm
m – – – 8mm 20 mm 40 mm 70 mm
n – – – 24 mm 36 mm 54 mm 90 mm
JMUTUAL INTERFERENCE
When installing two or more Sensors face to face or side by side, ensure that the minimum distances given in the following table are maintained.
AB
Type Dimension 4mm
dia.
M5 5.4 mm
dia.
M8 M12 M18 M30
E2ECR8j
E
2
E
X
1
j
Shielded A20 mm 20 mm 20 mm 20 mm 30 (20) mm 50 (30) mm 100 (50) mm
E2E-X1j
E2E-C1jB15 mm 15 mm 15 mm 15 mm 20 (12) mm 35 (18) mm 70 (35) mm
j
E2E-XjEj-N
E
2
E
-
X
j
F
j
-
N
Unshielded A –––80 mm 120 (60) mm 200 (100) mm 300 (100) mm
E
2
E
-
X
j
F
j
-
N
DC 3-wire B –––60 mm 100 (50) mm 110 (60) mm 200 (100) mm
Note: The figures in parentheses refer to Sensors operating at different frequencies.
E2E 3-Wire DCE2E 3-Wire DC
16
Precautions
JINSTALLATION
Power Reset Time
The Proximity Sensor is ready to operate within 100 ms after power
is supplied. If power supplies are connected to the Proximity Sensor
and load respectively, be sure to supply power to the Proximity Sen-
sor before supplying power to the load.
Power OFF
The Proximity Sensor may output a pulse signal when it is turned off.
You must turn off the load before turning off the Proximity Sensor.
Power Supply Transformer
When using a DC power supply, make sure that the DC power sup-
ply has an insulated transformer. Do not use a DC power supply with
an auto-transformer.
Sensing Object
Metal Coating
The sensing distances of the Proximity Sensor vary with the metal
coating on sensing objects.
JWIRING
High-tension Lines
Wiring through Metal Conduit
If there is a power or high-tension line near the cable of the Proximi-
ty Sensor, wire the cable through an independent metal conduit to
prevent against Proximity Sensor damage or malfunctioning.
Cable Tractive Force
Do not pull cable with the tractive forces exceeding the following.
Diameter Tractive force
4mmdia.max. 30 N max.
4 mm dia. min. 50 N max.
JMOUNTING
The Proximity Sensor must not be subjected to excessive shock
with a hammer when it is installed, or the Proximity Sensor may be
damaged or lose its water-resistance.
JENVIRONMENT
Water Resistance
Do not use the Proximity Sensor underwater, outdoors, or in the
rain.
Operating Environment
Be sure to use the Proximity Sensor within its operating ambient
temperature range and do not use the Proximity Sensor outdoors so
that its reliability and life expectancy can be maintained. Although
the Proximity Sensor is water resistant, a cover to protect the Prox-
imity Sensor from water or water-soluble machining oil is recom-
mended so that its reliability and life expectancy can be maintained.
Do not use the Proximity Sensor in an environment with chemical
gas (e.g., strong alkaline or acid gasses including nitric, chromic,
and concentrated sulfuric acid gases).
E2E 3-Wire DC E2E 3-Wire DC
Cat. No. CEDSAX4 11/01 Specifications subject to change without notice. Printed in U.S.A.
OMRONELECTRONICSLLC
One EastCommerceDrive
Schaumburg, IL 60173
NOTE:DIMENSIONS SHOWN AREINMILLIMETERS.To convertmillimeterstoinches divideby 25.4.
1-800-55-OMRON
OMRON CANADA, INC.
885 MilnerAvenue
Scarborough,OntarioM1B5V8
416-286-6465
R
OMRONON--LINE
Global-- http://www.omron.com
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Canada -- http://www.omron.com/oci
