Cylindrical Proximity Sensor [E2B]

The ideal solution for standard industrial environments
Thanks to the simple construction and Omron’s innovative “hot melt” production process, the E2B sensors embody two characteristics: value-for-money and high reliability.
• All-round-visible indicator
• The laser printed part number
• Vibration shock resistance: IEC 60947-5-2 (10 - 55 Hz)
• Operating temperature: -25°C to 70°C
• Water resistance: IP67

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Part Numbers

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Part Number
E2B-M12KN05-M1-B1
E2B-M12KN05-M1-B2
E2B-M12KN05-WP-B1 2M
E2B-M12KN05-WP-C1 2M
E2B-M12KN08-M1-B1
E2B-M12KN08-M1-B1-20
E2B-M12KN08-M1-B2
E2B-M12KN08-M1-C1
E2B-M12KN08-WP-B1 2M
E2B-M12KN08-WP-B1 5M
E2B-M12KN08-WP-B2 2M
E2B-M12KN08-WP-C1 2M
E2B-M12KS02-M1-B1
E2B-M12KS02-M1-B2
E2B-M12KS02-WP-B1 2M
E2B-M12KS02-WP-C1 2M
E2B-M12KS04-M1-B1
E2B-M12KS04-M1-B1-20
E2B-M12KS04-M1-B2
E2B-M12KS04-M1-C1
E2B-M12KS04-M1-C2
E2B-M12KS04-WP-B1 2M
E2B-M12KS04-WP-B1 5M
E2B-M12KS04-WP-B2 2M
E2B-M12KS04-WP-B2 5M
E2B-M12KS04-WP-C1 2M
E2B-M12KS04-WP-C2 2M
E2B-M12LN05-M1-B1
E2B-M12LN08-M1-B1
E2B-M12LN08-M1-B2
E2B-M12LN08-M1-C1
E2B-M12LN08-WP-B1 2M
E2B-M12LN08-WP-B2 2M
E2B-M12LN08-WP-C1 2M
E2B-M12LS02-M1-B1
E2B-M12LS02-WP-B1 2M
E2B-M12LS04-M1-B1
E2B-M12LS04-M1-B1-20
E2B-M12LS04-M1-B2
E2B-M12LS04-M1-C1
E2B-M12LS04-WP-B1 2M
E2B-M12LS04-WP-B1 5M
E2B-M12LS04-WP-B2 2M
E2B-M12LS04-WP-C1 2M
E2B-M18KN10-M1-B1
E2B-M18KN10-WP-B1 2M
E2B-M18KN16-M1-B1
E2B-M18KN16-M1-B1-20
E2B-M18KN16-M1-B2
E2B-M18KN16-M1-C1
E2B-M18KN16-WP-B1 2M
E2B-M18KN16-WP-B2 2M
E2B-M18KN16-WP-C1 2M
E2B-M18KS05-M1-B1
E2B-M18KS05-M1-B2
E2B-M18KS05-WP-B1 2M
E2B-M18KS08-M1-B1
E2B-M18KS08-M1-B1-20
E2B-M18KS08-M1-B2
E2B-M18KS08-M1-C1

Standard Unit Price	Minimum order quantity	Standard Shipping Days ?	Detection Distance L1 (mm)	Head size Depth (range) (mm)	Head size Depth (mm)	Mechanical Mounting Condition for Sensor	Type of Electric Connection	Coating Housing	Type of Switching Output	Type of Switch Function	Cascadable	Number of Semiconductor Outputs With Signalling Function	Diameter Sensor (mm)	Switching Frequency (Hz)	Rated Control Supply Voltage DC (V)	Interference Resistance To Magnetic Fields	SIL According to IEC 61508	Type of Interface for Safety Communication	Performance Level According to EN ISO 13849-1	Compression-Resistant	With Monitoring Function Downstream Switching Devices	Number of Contact Energized Outputs With Signalling Function	Number of Protected Contact Energized Outputs	Number of Protected Semiconductor Outputs
35.95 €	1	3 Days	5	50.1 to 60	51	Not flat	Connector M12	Other	PNP	Normally open contact	true	1	12	800	12 - 24	-	None	None	Level a	false	false	0	0	0
35.95 €	1	3 Days	5	50.1 to 60	51	Not flat	Connector M12	Other	PNP	Breaker contact	false	1	12	800	12 - 24	-	None	None	None	false	false	0	0	0
35.95 €	1	3 Days	5	40.1 to 50	47	Not flat	Cable	Other	PNP	Normally open contact	true	1	12	800	12 - 24	-	None	None	Level a	false	false	0	0	0
35.95 €	1	3 Days	5	40.1 to 50	47	Not flat	Cable	Nickel-plated	NPN	Normally open contact	false	1	12	800	12 - 24	-	None	None	None	false	false	0	0	0
39.02 €	1	3 Days	8	50.1 to 60	51	Not flat	Connector M12	Other	PNP	Normally open contact	true	1	12	800	12 - 24	-	None	None	Level a	false	false	0	0	0
312.50 €	1	3 Days	8	70.1～	200	Not flat	Connector M12	Nickel-plated	PNP	Normally open contact	false	1	12	1000	12 - 24	Immune against magnetic DC-field	None	None	None	false	false	1	1	1
39.02 €	1	3 Days	8	50.1 to 60	51	Not flat	Connector M12	Other	PNP	Breaker contact	true	1	12	800	12 - 24	-	None	None	Level a	false	false	0	0	0
39.02 €	1	3 Days	8	50.1 to 60	51	Not flat	Connector M12	Other	NPN	Normally open contact	true	1	12	800	12 - 24	-	None	None	Level a	false	false	0	0	0
39.02 €	1	3 Days	8	40.1 to 50	47	Not flat	Cable	Other	PNP	Normally open contact	true	1	12	800	12 - 24	-	None	None	Level a	false	false	0	0	0
42.08 €	1	3 Days	8	40.1 to 50	47	Not flat	Cable	Other	PNP	Normally open contact	true	1	12	800	12 - 24	-	None	None	Level a	false	false	0	0	0
39.02 €	1	3 Days	8	40.1 to 50	47	Not flat	Cable	Other	PNP	Breaker contact	true	1	12	800	12 - 24	-	None	None	Level a	false	false	0	0	0
39.02 €	1	3 Days	8	40.1 to 50	47	Not flat	Cable	Other	NPN	Normally open contact	true	1	12	800	12 - 24	-	None	None	Level a	false	false	0	0	0
35.95 €	1	3 Days	2	50.1 to 60	51	Concise	Connector M12	Other	PNP	Normally open contact	true	1	12	1000	12 - 24	-	None	None	Level a	false	false	0	0	0
35.95 €	40	3 Days	2	50.1 to 60	51	Concise	Connector M12	Other	PNP	Breaker contact	true	1	12	1000	12 - 24	-	None	None	Level a	false	false	0	0	0
35.95 €	1	3 Days	2	40.1 to 50	47	Concise	Cable	Other	PNP	Normally open contact	true	1	12	1000	12 - 24	-	None	None	Level a	false	false	0	0	0
35.95 €	1	3 Days	2	40.1 to 50	47	Concise	Cable	Other	NPN	Normally open contact	true	1	12	1000	12 - 24	-	None	None	Level a	false	false	0	0	0
39.02 €	1	3 Days	4	50.1 to 60	51	Concise	Connector M12	Other	PNP	Normally open contact	true	1	12	1000	12 - 24	-	None	None	Level a	false	false	0	0	0
312.50 €	1	3 Days	4	50.1 to 60	51	Concise	Connector M12	Other	PNP	Normally open contact	true	1	18	1000	12 - 24	-	None	None	Level a	false	false	0	0	0
39.02 €	1	3 Days	4	50.1 to 60	51	Concise	Connector M12	Other	PNP	Breaker contact	true	1	12	1000	12 - 24	-	None	None	Level a	false	false	0	0	0
39.02 €	1	3 Days	4	50.1 to 60	51	Concise	Connector M12	Other	NPN	Normally open contact	true	1	12	1000	12 - 24	Immune against magnetic DC- and AC-field	None	None	Level a	false	false	0	0	0
39.02 €	1	3 Days	4	50.1 to 60	51	Concise	Connector M12	Other	NPN	Breaker contact	true	1	12	1000	12 - 24	-	None	None	Level a	false	false	0	0	0
39.02 €	1	3 Days	4	40.1 to 50	47	Concise	Cable	Other	PNP	Normally open contact	true	1	12	1000	12 - 24	-	None	None	Level a	false	false	0	0	0
42.08 €	1	3 Days	4	40.1 to 50	47	Concise	Cable	Other	PNP	Normally open contact	true	1	12	1000	12 - 24	-	None	None	Level a	false	false	0	0	0
39.02 €	1	3 Days	4	40.1 to 50	47	Concise	Cable	Other	PNP	Breaker contact	true	1	12	1000	12 - 24	-	None	None	Level a	false	false	0	0	0
42.08 €	1	3 Days	4	40.1 to 50	47	Concise	Cable	Other	PNP	Breaker contact	true	1	12	1000	12 - 24	-	None	None	Level a	false	false	0	0	0
39.02 €	1	3 Days	4	40.1 to 50	47	Concise	Cable	Other	NPN	Normally open contact	true	1	12	1000	12 - 24	-	None	None	Level a	false	false	0	0	0
39.02 €	1	3 Days	4	40.1 to 50	47	Concise	Cable	Other	NPN	Breaker contact	true	1	12	1000	12 - 24	-	None	None	Level a	false	false	0	0	0
37.67 €	1	3 Days	5	70.1～	74	Not flat	Connector M12	Nickel-plated	PNP	Normally open contact	false	1	12	800	10 - 30	Immune against magnetic DC- and AC-field	None	None	None	false	false	1	0	1
40.88 €	1	3 Days	8	70.1～	74	Concise	Connector M12	Other	PNP	Normally open contact	true	1	12	800	12 - 24	-	None	None	Level a	false	false	0	0	0
40.88 €	1	3 Days	8	70.1～	74	Concise	Connector M12	Other	PNP	Breaker contact	true	1	12	800	12 - 24	-	None	None	Level a	false	false	0	0	0
40.88 €	1	3 Days	8	70.1～	74	Concise	Connector 7/8 inch	Other	NPN	Normally open contact	true	1	12	800	12 - 24	-	None	None	Level a	false	false	0	0	0
40.88 €	1	3 Days	8	60.1 to 70	70	Concise	Cable	Other	PNP	Normally open contact	true	1	12	800	12 - 24	-	None	None	Level a	false	false	0	0	0
40.88 €	1	3 Days	8	60.1 to 70	70	Not flat	Cable	Nickel-plated	PNP	Breaker contact	true	1	12	800	10 - 30	-	None	None	None	false	false	0	0	0
40.88 €	1	3 Days	8	60.1 to 70	70	Concise	Cable	Other	NPN	Normally open contact	true	1	12	800	12 - 24	-	None	None	Level a	false	false	0	0	0
37.67 €	1	3 Days	2	70.1～	74	Concise	Connector M12	Other	PNP	Normally open contact	true	1	12	1000	12 - 24	-	None	None	Level a	false	false	0	0	0
37.67 €	1	3 Days	2	60.1 to 70	70	Quasi-flat	Cable	Nickel-plated	PNP	Normally open contact	false	1	12	1000	10 - 30	-	None	None	None	false	false	0	0	0
40.88 €	1	3 Days	4	70.1～	74	Concise	Connector M12	Other	PNP	Normally open contact	true	1	12	1000	12 - 24	-	None	None	Level a	false	false	0	0	0
312.50 €	1	3 Days	4	70.1～	74	Concise	Connector M12	Other	PNP	Normally open contact	true	1	18	1000	12 - 24	-	None	None	Level a	false	false	0	0	0
40.88 €	1	3 Days	4	70.1～	74	Concise	Connector M12	Other	PNP	Breaker contact	true	1	12	1000	12 - 24	-	None	None	Level a	false	false	0	0	0
40.88 €	1	3 Days	4	70.1～	74	Concise	Connector M12	Other	NPN	Normally open contact	true	1	12	1000	12 - 24	-	None	None	Level a	false	false	0	0	0
40.88 €	1	3 Days	4	60.1 to 70	70	Concise	Cable	Other	PNP	Normally open contact	true	1	12	1000	12 - 24	-	None	None	Level a	false	false	0	0	0
44.07 €	1	3 Days	4	60.1 to 70	70	Concise	Cable	Other	PNP	Normally open contact	true	1	18	1000	12 - 24	-	None	None	Level a	false	false	0	0	0
40.88 €	1	3 Days	4	60.1 to 70	70	Concise	Cable	Other	PNP	Breaker contact	true	1	12	1000	12 - 24	-	None	None	Level a	false	false	0	0	0
40.88 €	50	3 Days	4	60.1 to 70	70	Concise	Cable	Other	NPN	Normally open contact	true	1	12	1000	12 - 24	-	None	None	Level a	false	false	0	0	0
40.55 €	1	3 Days	10	50.1 to 60	59	Not flat	Connector M12	Other	PNP	Normally open contact	true	1	18	400	12 - 24	-	None	None	Level a	false	false	0	0	0
40.55 €	1	3 Days	10	50.1 to 60	56	Not flat	Cable	Other	PNP	Normally open contact	-	-	18	400	12 - 24	-	-	None	-	-	-	0	0	0
43.77 €	1	3 Days	16	50.1 to 60	59	Concise	Connector M12	Other	PNP	Normally open contact	true	1	18	400	12 - 24	-	None	None	Level a	false	false	0	0	0
374.90 €	1	3 Days	16	70.1～	200	Not flat	Connector M12	Nickel-plated	PNP	Normally open contact	false	1	18	400	12 - 24	Immune against magnetic DC-field	None	None	None	false	false	1	1	1
43.77 €	1	3 Days	16	50.1 to 60	59	Concise	Connector M12	Other	PNP	Breaker contact	true	1	18	400	12 - 24	-	None	None	Level a	false	false	0	0	0
43.77 €	1	3 Days	16	50.1 to 60	59	Concise	Connector M12	Other	NPN	Normally open contact	true	1	18	400	12 - 24	-	None	None	Level a	false	false	0	0	0
43.77 €	1	3 Days	16	50.1 to 60	56	Concise	Cable	Other	PNP	Normally open contact	true	1	18	500	12 - 24	-	None	None	Level a	false	false	0	0	0
43.77 €	1	3 Days	16	50.1 to 60	56	Concise	Cable	Other	PNP	Breaker contact	true	1	18	400	12 - 24	-	None	None	Level a	false	false	0	0	0
43.77 €	1	3 Days	16	50.1 to 60	56	Not flat	Cable	Nickel-plated	NPN	Normally open contact	true	1	18	400	12 - 24	-	None	None	Level a	false	false	0	0	0
40.55 €	1	3 Days	5	50.1 to 60	59	Concise	Connector M12	Other	PNP	Normally open contact	true	1	18	500	12 - 24	-	None	None	Level a	false	false	0	0	0
40.55 €	1	3 Days	5	50.1 to 60	59	Concise	Connector M12	Nickel-plated	PNP	Breaker contact	false	1	18	500	12 - 24	-	None	None	None	false	false	0	0	0
40.55 €	1	3 Days	5	50.1 to 60	56	Concise	Cable	Other	PNP	Normally open contact	true	1	18	500	12 - 24	-	None	None	Level a	false	false	0	0	0
43.77 €	1	3 Days	8	50.1 to 60	59	Concise	Connector M12	Other	PNP	Normally open contact	true	1	18	500	12 - 24	-	None	None	Level a	false	false	0	0	0
374.90 €	1	3 Days	8	50.1 to 60	59	Concise	Connector M12	Other	PNP	Normally open contact	true	1	18	500	12 - 24	-	None	None	Level a	false	false	0	0	0
43.77 €	1	3 Days	8	50.1 to 60	59	Concise	Connector M12	Other	PNP	Breaker contact	true	1	18	500	12 - 24	-	None	None	Level a	false	false	0	0	0
43.77 €	1	3 Days	8	50.1 to 60	59	Concise	Connector M12	Other	NPN	Normally open contact	true	1	18	500	12 - 24	-	None	None	Level a	false	false	0	0	0

Basic information

Voltage Type	DC	Degree of Protection (NEMA)	Other	Type of Interface	None
Type of Actuation	Metallic Target	Construction Type Housing	Cylinder, screw-thread	Housing Material	Metal
Explosion Safety Category for Dust	None	Explosion Safety Category for Gas	None	Suitable for Safety Functions	false

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Basic Attributes

Detection Distance L1(mm)
1.5

2

4

5

8

10

15

16

20

30
Clear
Head size Depth (range)(mm)
- 40.1 to 50
- 50.1 to 60
- 60.1 to 70
- 70.1～
Clear
Head size Depth(mm)
42

44

47

51

56

59

60

64

66

70

74

78

81

82

86

200
Clear
Mechanical Mounting Condition for Sensor
- Concise
- Not flat
- Quasi-flat
Clear
Type of Electric Connection
- Connector 7/8 inch
- Connector M8
- Connector M12
- Cable
Clear
Coating Housing
- Nickel-plated
- Other
Clear
Type of Switching Output
- NPN
- PNP
Clear
Type of Switch Function
- Breaker contact
- Normally open contact
Clear
Cascadable
- false
- true
Clear
Number of Semiconductor Outputs With Signalling Function
- 1
Clear
Diameter Sensor(mm)
8

12

18

30
Clear
Switching Frequency(Hz)
100

250

400

500

800

1000

1500
Clear
Rated Control Supply Voltage DC(V)
- 10 - 30
- 12 - 24
Clear
Interference Resistance To Magnetic Fields
- Immune against magnetic DC- and AC-field
- Immune against magnetic DC-field
Clear
SIL According to IEC 61508
- None
Clear
Type of Interface for Safety Communication
- None
- Other
Clear
Performance Level According to EN ISO 13849-1
- Level a
- None
Clear
Compression-Resistant
- false
Clear
With Monitoring Function Downstream Switching Devices
- false
Clear
Number of Contact Energized Outputs With Signalling Function
- 0
- 1
Clear
Number of Protected Contact Energized Outputs
- 0
- 1
Clear
Number of Protected Semiconductor Outputs
- 0
- 1
Clear