1
Long-distance Proximity Sensor
E2EM
Safe Mounting with Greater Sensing
Distance and Easy Wiring with No
Polarity
Ensures a sensing distance approximately 1.5 to 2
times larger than that of any conventional OMRON
Sensor.
Offers greater design flexibility and ease for the
detection of large-sized or non-ferrous sensing
objects.
Problems such as the collision of workpieces are
eliminated.
The E2EM has no polarity, thus eliminating
problems associated with reversed wiring.
Ordering Information
DC 2-wire/Pre-wired Models
Type
Size
Sensing distance
Model
ype
S e
Se s g d s a ce
NO
NC
Shielded
M12
4 mm
E2EM-X4X1 (see note)
E2EM-X4X2
S e ded
M18
8 mm
E2EM-X8X1 (see note)
E2EM-X8X2
M30
15 mm
E2EM-X15X1 (see note)
E2EM-X15X2
Unshielded
M18
16 mm
E2EM-X16MX1
E2EM-X16MX2
M30
30 mm
E2EM-X30MX1
E2EM-X30MX2
Note:
Connector relay models (cable length of 300 mm) are available.
DC 3-wire/Pre-wired Models
Type
Size
Sensing distance
Model
ype
S e
Se s g d s a ce
NPN NO
PNP NO
NPN NC
PNP NC
Shielded
M8
2 mm
E2EM-X2C1
E2EM-X2B1
E2EM-X2C2
E2EM-X2B2
S e ded
M12
4 mm
E2EM-X4C1
E2EM-X4B1
E2EM-X4C2
E2EM-X4B2
M18
8 mm
E2EM-X8C1
E2EM-X8B1
E2EM-X8C2
E2EM-X8B2
M30
15 mm
E2EM-X15C1
E2EM-X15B1
E2EM-X15C2
E2EM-X15B2
DC 3-wire/Connector Models
Type
Size
Sensing distance
Output configuration
Model
Shielded
M8
2 mm
NPN NO
E2EM-X2C1-M1
S e ded
M12
4 mm
O
E2EM-X4C1-M1
M18
8 mm
E2EM-X8C1-M1
M30
15 mm
E2EM-X15C1-M1
M8
2 mm
PNP NO
E2EM-X2B1-M1
M12
4 mm
O
E2EM-X4B1-M1
M18
8 mm
E2EM-X8B1-M1
M30
15 mm
E2EM-X15B1-M1
Note:
Models with output configuration of NPN NC and PNP NC are also available.
