Cảm biến tiệm cận Cylindrical Proximity Sensor - OMRON - E2A

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Cảm biến tiệm cận Cylindrical Proximity Sensor - OMRON - E2A

 

Đặc tính sản phẩm Cảm biến tiệm cận Cylindrical Proximity Sensor - OMRON - E2A

- Đảm bảo khoảng cách cảm biến lớn hơn khoảng 1,5 đến 2 lần so với cảm biến OMRON thông thường.
- Các vấn đề như va chạm của phôi gia công được loại bỏ.
- Đầy đủ các kích thước tiêu chuẩn (M8, M12, M18 và M30; cả thùng dài và ngắn)
- Cấu trúc mô-đun đơn giản hóa mang tính tùy biến cao.

 

Nhóm sản phẩm thuộc dòng Cảm biến tiệm cận Cylindrical Proximity Sensor - OMRON - E2A

Size		Sensing distance	Conne- ction	Body material	Thread length (overall length)	Output confi- guration	Operation mode NO	Operation mode NC
M8	Shiel- ded	2.0 mm	Pre- wired	Stainless steel	27 (40)	PNP	E2A-S08KS02-WP-B1 2M	E2A-S08KS02-WP-B2 2M
						NPN	E2A-S08KS02-WP-C1 2M	E2A-S08KS02-WP-C2 2M
					49 (62)	PNP	E2A-S08LS02-WP-B1 2M	E2A-S08LS02-WP-B2 2M
						NPN	E2A-S08LS02-WP-C1 2M	E2A-S08LS02-WP-C2 2M
			M12 conne- ctor	Stainless steel	27 (43)	PNP	E2A-S08KS02-M1-B1	E2A-S08KS02-M1-B2
						NPN	E2A-S08KS02-M1-C1	E2A-S08KS02-M1-C2
					49 (65)	PNP	E2A-S08LS02-M1-B1	E2A-S08LS02-M1-B2
						NPN	E2A-S08LS02-M1-C1	E2A-S08LS02-M1-C2
				Brass	27 (43)	PNP	E2A-M08KS02-M1-B1	E2A-M08KS02-M1-B2
						NPN	E2A-M08KS02-M1-C1	E2A-M08KS02-M1-C2
					49 (65)	PNP	E2A-M08LS02-M1-B1	E2A-M08LS02-M1-B2
						NPN	E2A-M08LS02-M1-C1	E2A-M08LS02-M1-C2
			M8 conne- ctor (3-pin)	Stainless steel	27 (39)	PNP	E2A-S08KS02-M5-B1	E2A-S08KS02-M5-B2
						NPN	E2A-S08KS02-M5-C1	E2A-S08KS02-M5-C2
					49 (61)	PNP	E2A-S08LS02-M5-B1	E2A-S08LS02-M5-B2
						NPN	E2A-S08LS02-M5-C1	E2A-S08LS02-M5-C2
	Non- shiel- ded	4.0 mm	Pre- wired	Stainless steel	27 (40)	PNP	E2A-S08KN04-WP-B1 2M	E2A-S08KN04-WP-B2 2M
						NPN	E2A-S08KN04-WP-C1 2M	E2A-S08KN04-WP-C2 2M
					49 (62)	PNP	E2A-S08LN04-WP-B1 2M	E2A-S08LN04-WP-B2 2M
						NPN	E2A-S08LN04-WP-C1 2M	E2A-S08LN04-WP-C2 2M
			M12 conne- ctor	Stainless steel	27 (43)	PNP	E2A-S08KN04-M1-B1	E2A-S08KN04-M1-B2
						NPN	E2A-S08KN04-M1-C1	E2A-S08KN04-M1-C2
					49 (65)	PNP	E2A-S08LN04-M1-B1	E2A-S08LN04-M1-B2
						NPN	E2A-S08LN04-M1-C1	E2A-S08LN04-M1-C2
				Brass	27 (43)	PNP	E2A-M08KN04-M1-B1	E2A-M08KN04-M1-B2
						NPN	E2A-M08KN04-M1-C1	E2A-M08KN04-M1-C2
					49 (65)	PNP	E2A-M08LN04-M1-B1	E2A-M08LN04-M1-B2
						NPN	E2A-M08LN04-M1-C1	E2A-M08LN04-M1-C2
			M8 conne- ctor (3-pin)	Stainless steel	27 (39)	PNP	E2A-S08KN04-M5-B1	E2A-S08KN04-M5-B2
						NPN	E2A-S08KN04-M5-C1	E2A-S08KN04-M5-C2
					49 (61)	PNP	E2A-S08LN04-M5-B1	E2A-S08LN04-M5-B2
						NPN	E2A-S08LN04-M5-C1	E2A-S08LN04-M5-C2
M12	Shiel- ded	4.0 mm	Pre- wired	Brass	34 (50)	PNP	E2A-M12KS04-WP-B1 2M	E2A-M12KS04-WP-B2 2M
						NPN	E2A-M12KS04-WP-C1 2M	E2A-M12KS04-WP-C2 2M
					56 (72)	PNP	E2A-M12LS04-WP-B1 2M	E2A-M12LS04-WP-B2 2M
						NPN	E2A-M12LS04-WP-C1 2M	E2A-M12LS04-WP-C2 2M
			M12 conne- ctor	Brass	34 (48)	PNP	E2A-M12KS04-M1-B1	E2A-M12KS04-M1-B2
						NPN	E2A-M12KS04-M1-C1	E2A-M12KS04-M1-C2
					56 (70)	PNP	E2A-M12LS04-M1-B1	E2A-M12LS04-M1-B2
						NPN	E2A-M12LS04-M1-C1	E2A-M12LS04-M1-C2
	Non- shiel- ded	8.0 mm	Pre- wired	Brass	34 (50)	PNP	E2A-M12KN08-WP-B1 2M	E2A-M12KN08-WP-B2 2M
						NPN	E2A-M12KN08-WP-C1 2M	E2A-M12KN08-WP-C2 2M
					56 (72)	PNP	E2A-M12LN08-WP-B1 2M	E2A-M12LN08-WP-B2 2M
						NPN	E2A-M12LN08-WP-C1 2M	E2A-M12LN08-WP-C2 2M
			M12 conne- ctor	Brass	34 (48)	PNP	E2A-M12KN08-M1-B1	E2A-M12KN08-M1-B2
						NPN	E2A-M12KN08-M1-C1	E2A-M12KN08-M1-C2
					56 (70)	PNP	E2A-M12LN08-M1-B1	E2A-M12LN08-M1-B2
						NPN	E2A-M12LN08-M1-C1	E2A-M12LN08-M1-C2
M18	Shiel- ded	8.0 mm	Pre- wired	Brass	39 (59)	PNP	E2A-M18KS08-WP-B1 2M	E2A-M18KS08-WP-B2 2M
						NPN	E2A-M18KS08-WP-C1 2M	E2A-M18KS08-WP-C2 2M
					61 (81)	PNP	E2A-M18LS08-WP-B1 2M	E2A-M18LS08-WP-B2 2M
						NPN	E2A-M18LS08-WP-C1 2M	E2A-M18LS08-WP-C2 2M
			M12 conne- ctor	Brass	39 (53)	PNP	E2A-M18KS08-M1-B1	E2A-M18KS08-M1-B2
						NPN	E2A-M18KS08-M1-C1	E2A-M18KS08-M1-C2
					61 (75)	PNP	E2A-M18LS08-M1-B1	E2A-M18LS08-M1-B2
						NPN	E2A-M18LS08-M1-C1	E2A-M18LS08-M1-C2
	Non- shiel- ded	16.0 mm	Pre- wired	Brass	39 (59)	PNP	E2A-M18KN16-WP-B1 2M	E2A-M18KN16-WP-B2 2M
						NPN	E2A-M18KN16-WP-C1 2M	E2A-M18KN16-WP-C2 2M
					61 (81)	PNP	E2A-M18LN16-WP-B1 2M	E2A-M18LN16-WP-B2 2M
						NPN	E2A-M18LN16-WP-C1 2M	E2A-M18LN16-WP-C2 2M
			M12 conne- ctor	Brass	39 (53)	PNP	E2A-M18KN16-M1-B1	E2A-M18KN16-M1-B2
						NPN	E2A-M18KN16-M1-C1	E2A-M18KN16-M1-C2
					61 (75)	PNP	E2A-M18LN16-M1-B1	E2A-M18LN16-M1-B2
						NPN	E2A-M18LN16-M1-C1	E2A-M18LN16-M1-C2
M30	Shiel- ded	15.0 mm	Pre- wired	Brass	44 (64)	PNP	E2A-M30KS15-WP-B1 2M	E2A-M30KS15-WP-B2 2M
						NPN	E2A-M30KS15-WP-C1 2M	E2A-M30KS15-WP-C2 2M
					66 (86)	PNP	E2A-M30LS15-WP-B1 2M	E2A-M30LS15-WP-B2 2M
						NPN	E2A-M30LS15-WP-C1 2M	E2A-M30LS15-WP-C2 2M
			M12 conne- ctor	Brass	44 (58)	PNP	E2A-M30KS15-M1-B1	E2A-M30KS15-M1-B2
						NPN	E2A-M30KS15-M1-C1	E2A-M30KS15-M1-C2
					66 (80)	PNP	E2A-M30LS15-M1-B1	E2A-M30LS15-M1-B2
						NPN	E2A-M30LS15-M1-C1	E2A-M30LS15-M1-C2
	Non- shiel- ded	20.0 mm	Pre- wired	Brass	44 (64) (See note.)	PNP	E2A-M30KN20-WP-B1 2M	E2A-M30KN20-WP-B2 2M
						NPN	E2A-M30KN20-WP-C1 2M	E2A-M30KN20-WP-C2 2M
		30.0 mm			66 (86)	PNP	E2A-M30LN30-WP-B1 2M	E2A-M30LN30-WP-B2 2M
						NPN	E2A-M30LN30-WP-C1 2M	E2A-M30LN30-WP-C2 2M
		20.0 mm	M12 conne- ctor	Brass	44 (58) (See note.)	PNP	E2A-M30KN20-M1-B1	E2A-M30KN20-M1-B2
						NPN	E2A-M30KN20-M1-C1	E2A-M30KN20-M1-C2
		30.0 mm			66 (80)	PNP	E2A-M30LN30-M1-B1	E2A-M30LN30-M1-B2
						NPN	E2A-M30LN30-M1-C1	E2A-M30LN30-M1-C2

 

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.

 

Thông số kỹ thuật Cảm biến tiệm cận Cylindrical Proximity Sensor - OMRON - E2A

DC 3-wire Models

Size		M8		M12
Type		Shielded	Non-shielded	Shielded	Non-shielded
		E2A-M08[]S02-M1-B1/B2/C1/C2  E2A-S08[]S02-[][]-B1/B2/C1/C2	E2A-M08[]N04-M1-B1/B2/C1/C2  E2A-S08[]N04-[][]-B1/B2/C1/C2	E2A-M12[]S04-[][]-B1/B2/C1/C2	E2A-M12[]N08-[][]-B1/B2/C1/C2
Sensing distance		2 mm ± 10%	4 mm ± 10%	4 mm ± 10%	8 mm ± 10%
Setting distance		0 to 1.6 mm	0 to 3.2 mm	0 to 3.2 mm	0 to 6.4 mm
Differential travel		10% max. of sensing distance
Target		Ferrous metal (The sensing distance decreases with non-ferrous metal.)
Standard target  (mild steel ST37)		8×8×1 mm	12×12×1 mm	12×12×1 mm	24×24×1 mm
Response frequency  *1		1,500 Hz	1,000 Hz	1,000 Hz	800 Hz
Power supply voltage  (operating voltage range)		12 to 24 VDC. Ripple (p-p): 10% max. (10 to 32 VDC)
Current consumption  (DC 3-wire)		10 mA max.
Output type		-B models: PNP open collector  -C models: NPN open collector
Control  output	Load  current  *2	200 mA max. (32 VDC max.)
	Residual  voltage	2 V max. (under load current of 200 mA with cable length of 2 m)
Indicator		Operation indicator (Yellow LED)
Operation mode  (with sensing object approaching)		-B1/-C1 models: NO  -B2/-C2 models: NC  For details, refer to Data Sheet.
Protection circuit		Power source circuit reverse polarity protection, Surge suppressor, Short-circuit protection		Output reverse polarity protection, Power source circuit reverse polarity protection, Surge suppressor, Short-circuit protection
Ambient air  temperature		Operating: -40°C to 70°C, Storage: -40°C to 85°C (with no icing or condensation)
Temperature influence  *2		±10% max. of sensing distance at 23°C within temperature range of -25°C to 70°C  ±15% max. of sensing distance at 23°C within temperature range of -40°C to 70°C
Ambient humidity		Operating: 35% to 95%, Storage: 35% to 95%
Voltage influence		±1% max. of sensing distance in rated voltage range ±15%
Insulation resistance		50 MΩ min. (at 500 VDC) between current carry parts and case
Dielectric strength		1,000 VAC at 50/60 Hz for 1 min between current carry parts and case
Vibration resistance		10 to 55 Hz, 1.5-mm double amplitude for 2 hours each in X, Y and Z directions
Shock resistance		500 m/s2, 10 times each in X, Y and Z directions		1,000 m/s2, 10 times each in X, Y and Z directions
Standard and listings  *3		IEC60529: IP67, Degree of protection  EN60947-5-2: EMC
Connection method		-WP models: Pre-wired models (Standard length: 2 m)  -M1 models: M12 4-pin connector models  -M5 models: M8 3-pin connector models
Weight  (packa-  ged)	Pre-wired  model	Approx. 65 g		Approx. 85 g
	M12  connector model	M12 connector models: Approx. 20 g  M8 connector models: Approx. 15 g		Approx. 35 g
Material	Case	Stainless steel or brass-nickel plated		Brass-nickel plated
	Sensing  surface	PBT
	Cable	PVC
	Clamping  nut	Brass-nickel plated

*1. The response frequency is an average value. Measurement conditions are as follows: standard target, a distance of 

       twice the standard target distance between targets, and a setting distance of half the sensing distance. 
*2. When using any model at an ambient temperature between −40°C and −25°C and a power voltage between 30 and 
       32 VDC, use a load current of 100 mA max., 
*3. For USA and CANADA : use class 2 circuit only.

 

Size		M18		M30
Type		Shielded	Non-shielded	Shielded	Non-shielded	Non-shielded
		E2A-M18[]S08-[][]-B1/B2/C1/C2	E2A-M18[]N16-[][]-B1/B2/C1/C2	E2A-M30[]S15-[][]-B1/B2/C1/C2	E2A-M30KN20-[][]-B1/B2/C1/C2	E2A-M30LN30-[][]-B1/B2/C1/C2
Sensing distance		8 mm±10%	16 mm±10%	15 mm±10%	20 mm±10%	30 mm±10%
Setting distance		0 to 6.4 mm	0 to 12.8 mm	0 to 12 mm	0 to 16 mm	0 to 24 mm
Differential travel		10% max. of sensing distance
Target		Ferrous metal (The sensing distance decreases with non-ferrous metal.)
Standard target  (mild steel ST37)		24×24×1 mm	48×48×1 mm	45×45×1 mm	60×60×1 mm	90×90×1 mm
Response frequency  *1		500 Hz	400 Hz	250 Hz	100 Hz	100 Hz
Power supply voltage  (operating voltage range)		12 to 24 VDC. Ripple (p-p): 10% max. (10 to 32 VDC)
Current consumption  (DC 3-wire)		10 mA max.
Output type		-B models: PNP open collector  -C models: NPN open collector
Control  output	Load  current  *2	200 mA max. (32 VDC max.)
	Residual  voltage	2 V max. (under load current of 200 mA with cable length of 2 m)
Indicator		Operation indicator (Yellow LED)
Operation mode  (with sensing object approaching)		-B1/-C1 models: NO  -B2/-C2 models: NC  For details, refer to Data Sheet.
Protection circuit		Output reverse polarity protection, Power source circuit reverse polarity protection, Surge suppressor, Short-circuit protection
Ambient air  temperature		Operating: -40°C to 70°C, Storage: -40°C to 85°C (with no icing or condensation)
Temperature influence  *2		±10% max. of sensing distance at 23°C within temperature range of -25°C to 70°C  ±15% max. of sensing distance at 23°C within temperature range of -40°C to 70°C
Ambient humidity		Operating: 35% to 95%, Storage: 35% to 95%
Voltage influence		±1% max. of sensing distance in rated voltage range ±15%
Insulation resistance		50 MΩ min. (at 500 VDC) between current carry parts and case
Dielectric strength		1,000 VAC at 50/60 Hz for 1 min between current carry parts and case
Vibration resistance		10 to 55 Hz, 1.5-mm double amplitude for 2 hours each in X, Y and Z directions
Shock resistance		1,000 m/s2, 10 times each in X, Y and Z directions
Standard and listings  *3		IEC60529: IP67, Degree of protection  EN60947-5-2: EMC
Connection method		-WP models: Pre-wired models (Standard length: 2 m)  -M1 models: M12 4-pin connector models  -M5 models: M8 3-pin connector models
Weight  (packa-  ged)	Pre-wired  model	Approx. 160 g		Approx. 280 g	Approx. 280 g	Approx. 370 g
	M12  connector model	Approx. 70 g		Approx. 200 g	Approx. 200 g	Approx. 260 g
Material	Case	Brass-nickel plated
	Sensing  surface	PBT
	Cable	PVC
	Clamping  nut	Brass-nickel plated

*1. The response frequency is an average value. Measurement conditions are as follows: standard target, a distance of 

       twice the standard target distance between targets, and a setting distance of half the sensing distance. 
*2. When using any model at an ambient temperature between -40°C and -25°C and a power voltage between 30 and 
       32 VDC, use a load current of 100 mA max. 
*3. For USA and CANADA : use class 2 circuit only.

 

Kích thước tiêu chuẩn Cảm biến tiệm cận Cylindrical Proximity Sensor - OMRON - E2A (Unit: mm)

Pre-wired Models (Shielded)



E2A-S08KS02-WP-[][]




E2A-M12KS04-WP-[][]


E2A-M18KS08-WP-[][]


E2A-M30KS15-WP-[][]


E2A-S08LS02-WP-[][]


E2A-M12LS04-WP-[][]


E2A-M18LS08-WP-[][]


E2A-M30LS15-WP-[][]



M12 Connector Models (Shielded)


E2A-S08KS02-M1-[][] 
E2A-M08KS02-M1-[][]


E2A-M12KS04-M1-[][]


E2A-M30KS15-M1-[][]


E2A-S08LS02-M1-[][] 
E2A-M08LS02-M1-[][]


E2A-M12LS04-M1-[][]


E2A-M18LS08-M1-[][]


E2A-M30LS15-M1-[][]


 

M8 Connector Models (Shielded)

E2A-S08KS02-M5-[][]


E2A-S08LS02-M5-[][]



Pre-wired Models (Non-shielded)



E2A-S08KN04-WP-[][]


E2A-M12KN08-WP-[][]


E2A-M18KN16-WP-[][]


E2A-M30KN20-WP-[][]




E2A-M12LN08-WP-[][]


E2A-M18LN16-WP-[][]


E2A-M30LN30-WP-[][]


Mounting Hole Cutout Dimensions


 

M12 Connector Models (Non-shielded)

E2A-S08KN04-M1-[][] 
E2A-M08KN04-M1-[][]


E2A-M12KN08-M1-[][]


E2A-M18KN16-M1-[][]


E2A-M30KN20-M1-[][]


E2A-S08LN04-M1-[][] 
E2A-M08LN04-M1-[][]


E2A-M12LN08-M1-[][]


E2A-M18LN16-M1-[][]


E2A-M30LN30-M1-[][]


M8 Connector Models (Non-shielded)



E2A-S08KN04-M5-[][]


E2A-S08LN04-M5-[][]


 

Tài liệu kỹ thuật datasheet Cảm biến tiệm cận Cylindrical Proximity Sensor - OMRON - E2A

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