Datasheet

3Cylindrical Proximity Sensor E2A
*1. Material specifications for stainless steel housing case: 1.4305 (W.-No.), SUS 303 (AISI), 2346 (SS). Please contact your OMRON representative for other stainless
steel materials.
*2. Please contact your OMRON representative for DC 2-wire models.
*3. Stainless steel models are also available. Please contact your OMRON representative.
Note:M30 non-shielded Models with double sensing distance and short barrels cannot be mounted due to the necessary separation distance from the surrounding
metal. Standard sensing models are thus available.
Connectivity
The E2A sensors are available with the following connectors and cable materials:
Pre-wired models
Standard cable lengths are 2m and 5m.
For other cable lengths please contact your OMRON
representative.
Standard cable material: PVC (dia 4mm) -WP
Other available cable materials and sizes:
- PVC (dia 6mm) -WS
- PUR/PVC – PUR jacket (dia 4mm) -WA
- PUR/PVC – PUR jacket (dia 6mm) -WB
- PVC robotic cable (dia 4mm) -WR
Pre-wired models with cable end connectors
All pre-wired models can be fitted with cable and connectors.
Standard cable end connectors:
- M12 M1J
- M8 (4 pin) M3J
- M8 (3 pin) M5J
Other cable end connectors are available on request.
Connector models
Standard connectors: M12, M8 (4 or 3 pin) -M1, -M3, -M5
M30
Shiel-
ded
10.0 mm
Pre-wired
Brass
*3
44 (64)
PNP
E2A-M30KS10-WP-B1 2M E2A-M30KS10-WP-B2 2M E2A-M30KS10-WP-B3 2M
NPN E2A-M30KS10-WP-C1 2M E2A-M30KS10-WP-C2 2M E2A-M30KS10-WP-C3 2M
66 (86)
PNP
E2A-M30LS10-WP-B1 2M E2A-M30LS10-WP-B2 2M E2A-M30LS10-WP-B3 2M
NPN E2A-M30LS10-WP-C1 2M E2A-M30LS10-WP-C2 2M E2A-M30LS10-WP-C3 2M
M12
connector
Brass
*3
44 (58)
PNP E2A-M30KS10-M1-B1 E2A-M30KS10-M1-B2
E2A-M30KS10-M1-B3
NPN E2A-M30KS10-M1-C1 E2A-M30KS10-M1-C2 E2A-M30KS10-M1-C3
66 (80)
PNP E2A-M30LS10-M1-B1 E2A-M30LS10-M1-B2
E2A-M30LS10-M1-B3
NPN E2A-M30LS10-M1-C1 E2A-M30LS10-M1-C2 E2A-M30LS10-M1-C3
M8
connector
(3-pin)
Brass
*3
44 (58)
PNP E2A-M30KS10-M5-B1 E2A-M30KS10-M5-B2 n.a.
NPN E2A-M30KS10-M5-C1 E2A-M30KS10-M5-C2 n.a.
66 (80)
PNP E2A-M30LS10-M5-B1 E2A-M30LS10-M5-B2 n.a.
NPN E2A-M30LS10-M5-C1 E2A-M30LS10-M5-C2 n.a.
M8
connector
(4-pin)
Brass
*3
44 (58)
PNP E2A-M30KS10-M3-B1 E2A-M30KS10-M3-B2
n.a.
NPN E2A-M30KS10-M3-C1 E2A-M30KS10-M3-C2 n.a.
66 (80)
PNP E2A-M30LS10-M3-B1 E2A-M30LS10-M3-B2
n.a.
NPN E2A-M30LS10-M3-C1 E2A-M30LS10-M3-C2 n.a.
Non-
shiel-
ded
18.0 mm
Pre-wired
Brass
*3
44 (64)
(See
note.)
PNP E2A-M30KN18-WP-B1 2M E2A-M30KN18-WP-B2 2M E2A-M30KN18-WP-B3 2M
NPN E2A-M30KN18-WP-C1 2M E2A-M30KN18-WP-C2 2M E2A-M30KN18-WP-C3 2M
66 (86)
PNP E2A-M30LN18-WP-B1 2M E2A-M30LN18-WP-B2 2M E2A-M30LN18-WP-B3 2M
NPN E2A-M30LN18-WP-C1 2M E2A-M30LN18-WP-C2 2M E2A-M30LN18-WP-C3 2M
M12
connector
Brass
*3
44 (58)
(See
note.)
PNP E2A-M30KN18-M1-B1 E2A-M30KN18-M1-B2 E2A-M30KN18-M1-B3
NPN E2A-M30KN18-M1-C1 E2A-M30KN18-M1-C2 E2A-M30KN18-M1-C3
66 (80)
PNP E2A-M30LN18-M1-B1 E2A-M30LN18-M1-B2 E2A-M30LN18-M1-B3
NPN E2A-M30LN18-M1-C1 E2A-M30LN18-M1-C2 E2A-M30LN18-M1-C3
M8
connector
(3-pin)
Brass
*3
44 (58)
(See
note.)
PNP E2A-M30KN18-M5-B1 E2A-M30KN18-M5-B2 n.a.
NPN E2A-M30KN18-M5-C1 E2A-M30KN18-M5-C2 n.a.
66 (80)
PNP E2A-M30LN18-M5-B1 E2A-M30LN18-M5-B2
n.a.
NPN E2A-M30LN18-M5-C1 E2A-M30LN18-M5-C2 n.a.
M8
connector
(4-pin)
Brass
*3
44 (58)
(See
note.)
PNP E2A-M30KN18-M3-B1 E2A-M30KN18-M3-B2 n.a.
NPN E2A-M30KN18-M3-C1 E2A-M30KN18-M3-C2 n.a.
66 (80)
PNP E2A-M30LN18-M3-B1 E2A-M30LN18-M3-B2 n.a.
NPN E2A-M30LN18-M3-C1 E2A-M30LN18-M3-C2 n.a.
Size
Sensing
distance
Connec-
tion
Body
material
Thread
length
(overall
length)
Output
confi-
guration
Operation mode NO Operation mode NC Operation mode NO + NC