OMRON E2A-S08KN04-WP-C2 2M E2A-S08KN04-WP-C2 2M E2A 7231H E2AS08KN04WPC22MOMC OMRON Stainless steel Short-3h NoEnr 4mm M8 NPN NC Cable .. View larger
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E2A-S08KN04-WP-C2 2M E2A 7231H E2AS08KN04WPC22MOMC OMRON Stainless steel Short-3h NoEnr 4mm M8 NPN NC Cable ..

E2A-S08KN04-WP-C2 2M

E2A 7231H

E2AS08KN04WPC22MOMC

OMRON

1 Pcs.

Stainless steel Short-3h NoEnr 4mm M8 NPN NC Cable 2m Proximity sensor, inductive, stainless steel, short body, M8, non-shielded, 4mm, DC, 3-wire, NPN-NC, 2m Prewired

Automation > Inductive proximity switch
E2A

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Features

Extended sensing range inductive sensor in cylindrical stainless steel housing

The performance and operational reliability of the E2A family is also available in stainless steel housing.

  • Stainless steel housing (SUS 303)

Ordering information

Pre-wired

Size

E2A-S_rev01-2.png

E2A-S_rev01-3.png

Sensing distance

Thread length (overall length)

Output
configuration

Order code (for pre-wired types with 2 m PVC cable)

Operation mode NO

Operation mode NC

M8

¢

-

2.0 mm

27 (40) mm

PNP1

E2A-S08KS02-WP-B1 2M

E2A-S08KS02-WP-B2 2M

-

¢

4.0 mm

21 (40) mm

PNP1

E2A-S08KN04-WP-B1 2M

E2A-S08KN04-WP-B2 2M

M12

¢

-

4.0 mm

34 (50) mm

PNP1

E2A-S12KS04-WP-B1 2M

E2A-S12KS04-WP-B2 2M

-

¢

8.0 mm

27 (50) mm

PNP1

E2A-S12KN08-WP-B1 2M

E2A-S12KN08-WP-B2 2M

M18

¢

-

8.0 mm

39 (59) mm

PNP1

E2A-S18KS08-WP-B1 2M

E2A-S18KS08-WP-B2 2M

-

¢

16.0 mm

29 (59) mm

PNP1

E2A-S18KN16-WP-B1 2M

E2A-S18KN16-WP-B2 2M

M30

¢

-

15.0 mm

44 (64) mm

PNP1

E2A-S30KS15-WP-B1 2M

E2A-S30KS15-WP-B2 2M

-

¢

20.0 mm2

29 (64) mm

PNP1

E2A-S30KN20-WP-B1 2M

E2A-S30KN20-WP-B2 2M

Connector types (M12)E2A-S_rev01-4.png

Size

E2A-S_rev01-5.png

E2A-S_rev01-6.png

Sensing distance

Thread length (overall length)

Output
configuration

Order code (for M12 connector types)

Operation mode NO

Operation mode NC

M8

¢

-

2.0 mm

27 (43) mm

PNP1

E2A-S08KS02-M1-B1

E2A-S08KS02-M1-B2

-

¢

4.0 mm

21 (43) mm

PNP1

E2A-S08KN04-M1-B1

E2A-S08KN04-M1-B2

M12

¢

-

4.0 mm

24 (48) mm

PNP1

E2A-S12KS04-M1-B1

E2A-S12KS04-M1-B2

-

¢

8.0 mm

27 (48) mm

PNP1

E2A-S12KN08-M1-B1

E2A-S12KN08-M1-B2

M18

¢

-

8.0 mm

39 (53) mm

PNP1

E2A-S18KS08-M1-B1

E2A-S18KS08-M1-B2

-

¢

16.0 mm

29 (53) mm

PNP1

E2A-S18KN16-M1-B1

E2A-S18KN16-M1-B2

M30

¢

-

15.0 mm

44 (58) mm

PNP1

E2A-S30KS15-M1-B1

E2A-S30KS15-M1-B2

-

¢

20.0 mm2

29 (58) mm

PNP1

E2A-S30KN20-M1-B1

E2A-S30KN20-M1-B2

Specifications

(Exemplary for shielded versions)

Item

M8

M12

M18

M30

E2A-S08KS

E2A-S12KS

E2A-S18KS

E2A-S30KS

Sensing distance

2 mm±10%

4 mm±10%

8 mm±10%

15 mm±10%

Response frequency

1,500 Hz

1,000 Hz

500 Hz

250 Hz

Power supply voltage
(operating voltage)

12 to 24 VDC. Ripple (p-p): 10% max. (10 to 32 VDC)

Protective circuits

Power supply reverse polarity protection, surge suppressor, short-circuit protection

Output reverse polarity protection, power supply reverse polarity protection, surge suppressor,
short-circuit protection

Ambient temperature

Operating

-40 to 70°C

Storage

-40 to 85°C (with no icing or condensation)

Degree of protection

IP67 after IEC 60529; IP69K after DIN 40050 part 9

Material

Case

Stainless steel (SUS 303)

Sensing surface

PBT


1.NPN models are available. For ordering replace “-B1” or “-B2” by “-C1” or “-C2”.

2.Models with longer sensing distances of 30 mm and 35 mm are available.


ETIM for 406770 Sensors (EC002714)
Feature Name Feature Value
Explosion safety category for dust (EF003998) None
Degree of protection (NEMA) (EF011959) Other
Type of interface for safety communication (EF003956) None
Type of actuation (EF006949) Metallic Target
Type of electric connection (EF003961) Cable
Type of interface (EF006977) None
Explosion safety category for gas (EF003997) None
Suitable for safety functions (EF001597) No
Number of protected contact energized outputs (EF003952) 0
Number of protected semiconductor outputs (EF003951) 0
Switching distance (EF003647) 4 mm
Number of contact energized outputs with signalling function (EF003946) 0

Product Datasheet

Electrica Online Product Datasheet Prepared from the current product description, catalog data and structured technical attributes.