Cylindrical Proximity Sensor
E2E/E2E2
A New Series of Easy-to-use
and Tough E2E/E2E2 Models
Long-size E2E2 Proximity Sen-
sor Conforms to CENELEC
Ideal for a variety of applications.
With a metal connector that can be tightened
securely and a cord protector.
With an easy-to-see indicator, deeper mounting
holes, and tightening flats for wrenches.
The new series of E2E models includes M8
connector models.
<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.
Ordering Information
E2E
DC 2-wire/Pre-wired Models
Self-diagnostic Size Sensing distance Model
output function
NO NC
Yes Shielded M12 3 mm E2E-X3D1S (see note 1) ---
M18 7 mm E2E-X7D1S (see note 1) ---
M30 10 mm E2E-X10D1S (see note 1) ---
Unshielded M12 8 mm E2E-X8MD1S (see note 1) ---
M18 14 mm E2E-X14MD1S (see note 1) ---
M30 20 mm E2E-X20MD1S (see note 1) ---
No Shielded M8 2 mm E2E-X2D1-N (see notes 2 and 3) E2E-X2D2-N (see note 3)
M12 3 mm E2E-X3D1-N (see notes 1, 2 and 3) E2E-X3D2-N (see note 3)
M18 7 mm E2E-X7D1-N (see notes 1, 2 and 3) E2E-X7D2-N (see note 3)
M30 10 mm E2E-X10D1-N (see notes 1, 2 and 3) E2E-X10D2-N
Unshielded M8 4 mm E2E-X4MD1 (see notes 2 and 3) E2E-X4MD2
M12 8 mm E2E-X8MD1 (see notes 1, 2 and 3) E2E-X8MD2
M18 14 mm E2E-X14MD1 (see notes 1, 2 and 3) E2E-X14MD2
M30 20 mm E2E-X20MD1 (see notes 1, 2 and 3) E2E-X20MD2
Note 1. In addition to the above models, E2E-X@@15 models (e.g., E2E-X3D15-N), which are different in frequency from the above models, are
available.
2. E2E models with a robotics cable are available as well. The model number of a model with a robotics cable has the suffix -R
(e.g., E2E-X3D1-R).
3. Cords with a length of 5 m are also available. Specify the cord length at the end of the model number (e.g., E2E-X3D1-N 5M).
E2E/E2E2 Cylindrical Proximity Sensor 1 DC 2-wire/Connector Models
Connector Self-diagnostic Size Sensing Model
output function distance
NO NC
M12 Yes Shielded M12 3 mm E2E-X3D1S-M1 ---
M18 7 mm E2E-X7D1S-M1 ---
M30 10 mm E2E-X10D1S-M1 ---
Unshielded M12 8 mm E2E-X8MD1S-M1 ---
M18 14 mm E2E-X14MD1S-M1 ---
M30 20 mm E2E-X20MD1S-M1 ---
No Shielded M8 2 mm E2E-X2D1-M1G E2E-X2D2-M1G
M12 3 mm E2E-X3D1-M1G (see note) E2E-X3D2-M1G
M18 7 mm E2E-X7D1-M1G (see note) E2E-X7D2-M1G
M30 10 mm E2E-X10D1-M1G (see note) E2E-X10D2-M1G
Unshielded M8 4 mm E2E-X4MD1-M1G E2E-X4MD2-M1G
M12 8 mm E2E-X8MD1-M1G (see note) E2E-X8MD2-M1G
M18 14 mm E2E-X14MD1-M1G (see note) E2E-X14MD2-M1G
M30 20 mm E2E-X20MD1-M1G (see note) E2E-X20MD2-M1G
M8 Shielded M8 2 mm E2E-X2D1-M3G E2E-X2D2-M3G
Unshielded 4 mm E2E-X4MD1-M3G E2E-X4MD2-M3G
Note: In addition to the above models, E2E-X@D15-M1G models (e.g., E2E-X3D15-M1G), which are different in frequency from the above models,
are available
DC 2-wire/Pre-wired Connector Models
Size Sensing distance Operation mode Polarity Model
Shielded M12 3 mm NO Yes E2E-X3D1-M1GJ
No E2E-X3D1-M1J-T
M18 7 mm Yes E2E-X7D1-M1GJ
No E2E-X7D1-M1J-T
M30 10 mm Yes E2E-X10D1-M1GJ
No E2E-X10D1-M1J-T
Unshielded M12 8 mm Yes E2E-X8MD1-M1GJ
M18 14 mm E2E-X14MD1-M1GJ
M30 20 mm E2E-X20MD1-M1GJ
Note 1. A model with no polarity has a residual voltage of 5 V, which must be taken into consideration together with the interface condition (the
PLCs ON voltage, for example) when connecting the Proximity Sensor to a load.
2. The standard cord length is 300 mm. Models are also available with 500 mm and 1 m cords.
Connector Pin Assignments of DC 2-wire Model
The connector pin assignments of each new E2E DC 2-wire conforms to IEC947-5-2 Table III.
The following E2E models with conventional connector pin assignments are available as well.
Size Operation mode Model Size Operation mode Model
Shielded M8 NO E2E-X2D1-M1 Unshielded M8 NO E2E-X4MD1-M1
NC E2E-X2D2-M1 NC E2E-X4MD2-M1
M12 NO E2E-X3D1-M1 M12 NO E2E-X8MD1-M1
NC E2E-X3D2-M1 NC E2E-X8MD2-M1
M18 NO E2E-X7D1-M1 M18 NO E2E-X14MD1-M1
NC E2E-X7D2-M1 NC E2E-X14MD2-M1
M30 NO E2E-X10D1-M1 M30 NO E2E-X20MD1-M1
NC E2E-X10D2-M1 NC E2E-X20MD2-M1
2 E2E/E2E2 Cylindrical Proximity Sensor