Cảm biến tiệm cận Omron E2B

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Liên hệ :

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Liên hệ :

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Liên Hệ Tư Vấn

Lưu ý: Quý khách có thể tùy chọn mẫu sản phẩm hoặc liên hệ để được tư vấn

Một thế hệ mới trong các ứng dụng toàn cầu

Chúng tôi đã hỏi khách hàng của mình: “Bạn – với tư cách là người dùng cảm biến tiệm cận – thực sự muốn gì ở một cảm biến?” Một số người muốn độ tin cậy trong điều kiện khắc nghiệt. Nhưng hầu hết chỉ đơn giản là muốn hiệu suất đáng tin cậy trong môi trường công nghiệp tiêu chuẩn.
Những người này cũng muốn giá cả hấp dẫn mà không ảnh hưởng đến chất lượng. Vì vậy, chúng tôi đã phát huy di sản 50 năm về cảm biến tiệm cận của mình: một di sản đã chứng kiến 200 triệu cảm biến tiệm cận Omron được vận chuyển đến tay những khách hàng hài lòng trên toàn cầu. Chúng tôi sử dụng di sản này cũng như sự hiểu biết của chúng tôi về nhu cầu của khách hàng. Kết quả là dòng cảm biến E2B mới: được thiết kế để mang đến cho bạn chất lượng, độ tin cậy và giá trị đồng tiền.

Hoàn toàn phù hợp với môi trường tiêu chuẩn

Các cảm biến tiệm cận E2B mới hứa hẹn sẽ phù hợp hoàn hảo với các nhu cầu cụ thể của bạn. Với nhiều loại mô hình trong dòng E2B, bạn có thể chọn mô hình đáp ứng chính xác nhu cầu của mình. Ví dụ: chúng tôi có bốn kích cỡ khác nhau: M8, M12, M18 và M30, mỗi kích cỡ có khoảng cách phát hiện đơn hoặc kép, được che chắn và không được che chắn. Ngoài ra còn có lựa chọn thân ngắn và thân dài, hai phương thức kết nối và bốn loại đầu ra. Với phạm vi này để lựa chọn, bạn chắc chắn sẽ tìm thấy sự phù hợp hoàn hảo.

Vui lòng nhấp vào hình ảnh để phóng to (mở trong một cửa sổ mới).

Tiết kiệm thời gian và chi phí

Đối với các điều kiện tiêu chuẩn, bạn có thể dễ dàng chọn cảm biến E2B vì chúng có mã dễ đọc mà không cần mã hóa phức tạp. Chúng cũng có đèn chỉ báo LED tròn sáng, vì vậy bạn có thể nhanh chóng xác định trạng thái hoạt động của chúng. Hai tính năng này giúp giảm thiểu công sức bảo trì máy móc, vì vậy bạn sẽ tiết kiệm được thời gian và tiền bạc.

Chỉ báo 360 độ

Khả năng hiển thị 360° dễ dàng ngay cả ở những vị trí tối để bạn có thể gắn cảm biến theo bất kỳ hướng nào.

Giải pháp lý tưởng cho môi trường công nghiệp tiêu chuẩn

Chỉ trả tiền cho những gì bạn cần

Hầu hết các ứng dụng công nghiệp được tiến hành trong môi trường tiêu chuẩn, trong phạm vi nhiệt độ bình thường, không có các điều kiện khắc nghiệt như áp suất dầu hoặc nước cao, trường điện từ mạnh hoặc ứng suất cơ học cao liên tục. Điều này làm cho E2B trở thành giải pháp lý tưởng cho phần lớn các ứng dụng. Nó hoàn toàn đáng tin cậy trong điều kiện bình thường. Hơn nữa, bạn chỉ nhận được những gì bạn cần mà không phải trả tiền cho độ bền cực cao không cần thiết.
Ví dụ, trong ngành công nghiệp máy công cụ, cảm biến E2B rất lý tưởng để phát hiện vị trí công cụ hoặc bộ mã hóa dòng. Đối với máy đóng gói, chúng có thể được sử dụng để phát hiện vị trí của các phần tử hàn hoặc ép.

IP67

Chúng tôi đã thực hiện không chỉ một thử nghiệm cụ thể để đánh giá mức độ bảo vệ (IP67) cho các danh mục, mà còn cả các thử nghiệm với sương mù dầu xuất hiện tại chỗ. Các thử nghiệm mô phỏng đã được thực hiện với sự gắn kết của sương mù dầu nồng độ cao.

Vui lòng nhấp vào hình ảnh để phóng to (mở trong một cửa sổ mới).

Giao hàng và hỗ trợ toàn cầu

Mạng lưới toàn cầu gồm 150 cơ sở của chúng tôi đặt tại 40 quốc gia đảm bảo rằng chúng tôi có thể hỗ trợ bạn về các sản phẩm và dịch vụ ngay lập tức. Ví dụ, tính khả dụng của sản phẩm và dịch vụ toàn cầu này đặc biệt quan trọng đối với những khách hàng sản xuất máy móc ở Mỹ để sử dụng ở Châu Á.

Đặc điểm

Size			Sensing distance	Con- necting method *1	Body length	Output config- uration	Operation mode NO	Operation mode NC
M8 (Stain- less steel) *2	Single	Shielded	1.5 mm	Pre- wired	Short	PNP	E2B-S08KS01-WP-B1 2M	E2B-S08KS01-WP-B2 2M
					Short	NPN	E2B-S08KS01-WP-C1 2M	E2B-S08KS01-WP-C2 2M
					Long	PNP	E2B-S08LS01-WP-B1 2M	E2B-S08LS01-WP-B2 2M
					Long	NPN	E2B-S08LS01-WP-C1 2M	E2B-S08LS01-WP-C2 2M
				M8 Con- nector (3-pin)	Short	PNP	E2B-S08KS01-MC-B1	E2B-S08KS01-MC-B2
					Short	NPN	E2B-S08KS01-MC-C1	E2B-S08KS01-MC-C2
					Long	PNP	E2B-S08LS01-MC-B1	E2B-S08LS01-MC-B2
					Long	NPN	E2B-S08LS01-MC-C1	E2B-S08LS01-MC-C2
		Unshielded	2 mm	Pre- wired	Short	PNP	E2B-S08KN02-WP-B1 2M	E2B-S08KN02-WP-B2 2M
					Short	NPN	E2B-S08KN02-WP-C1 2M	E2B-S08KN02-WP-C2 2M
					Long	PNP	E2B-S08LN02-WP-B1 2M	E2B-S08LN02-WP-B2 2M
					Long	NPN	E2B-S08LN02-WP-C1 2M	E2B-S08LN02-WP-C2 2M
				M8 Con- nector (3-pin)	Short	PNP	E2B-S08KN02-MC-B1	E2B-S08KN02-MC-B2
					Short	NPN	E2B-S08KN02-MC-C1	E2B-S08KN02-MC-C2
					Long	PNP	E2B-S08LN02-MC-B1	E2B-S08LN02-MC-B2
					Long	NPN	E2B-S08LN02-MC-C1	E2B-S08LN02-MC-C2
	Double	Shielded	2 mm	Pre- wired	Short	PNP	E2B-S08KS02-WP-B1 2M	E2B-S08KS02-WP-B2 2M
					Short	NPN	E2B-S08KS02-WP-C1 2M	E2B-S08KS02-WP-C2 2M
					Long	PNP	E2B-S08LS02-WP-B1 2M	E2B-S08LS02-WP-B2 2M
					Long	NPN	E2B-S08LS02-WP-C1 2M	E2B-S08LS02-WP-C2 2M
				M8 Con- nector (3-pin)	Short	PNP	E2B-S08KS02-MC-B1	E2B-S08KS02-MC-B2
					Short	NPN	E2B-S08KS02-MC-C1	E2B-S08KS02-MC-C2
					Long	PNP	E2B-S08LS02-MC-B1	E2B-S08LS02-MC-B2
					Long	NPN	E2B-S08LS02-MC-C1	E2B-S08LS02-MC-C2
		Unshielded	4 mm	Pre- wired	Short	PNP	E2B-S08KN04-WP-B1 2M	E2B-S08KN04-WP-B2 2M
					Short	NPN	E2B-S08KN04-WP-C1 2M	E2B-S08KN04-WP-C2 2M
					Long	PNP	E2B-S08LN04-WP-B1 2M	E2B-S08LN04-WP-B2 2M
					Long	NPN	E2B-S08LN04-WP-C1 2M	E2B-S08LN04-WP-C2 2M
				M8 Con- nector (3-pin)	Short	PNP	E2B-S08KN04-MC-B1	E2B-S08KN04-MC-B2
					Short	NPN	E2B-S08KN04-MC-C1	E2B-S08KN04-MC-C2
					Long	PNP	E2B-S08LN04-MC-B1	E2B-S08LN04-MC-B2
					Long	NPN	E2B-S08LN04-MC-C1	E2B-S08LN04-MC-C2

*1. Pre-wired Models are available in the cable lengths of 2 m and 5 m.
*2. Material specifications for stainless steel housing case: 1.4305 (W.-No.), SUS 303 (AISI), 2346 (SS).

Size			Sensing distance	Con- necting method *1	Body length	Output config- uration	Operation mode NO	Operation mode NC
M12 (Brass)	Single	Shielded	2 mm	Pre- wired	Short	PNP	E2B-M12KS02-WP-B1 2M	E2B-M12KS02-WP-B2 2M
					Short	NPN	E2B-M12KS02-WP-C1 2M	E2B-M12KS02-WP-C2 2M
					Long	PNP	E2B-M12LS02-WP-B1 2M	E2B-M12LS02-WP-B2 2M
					Long	NPN	E2B-M12LS02-WP-C1 2M	E2B-M12LS02-WP-C2 2M
				M12 Con- nector	Short	PNP	E2B-M12KS02-M1-B1	E2B-M12KS02-M1-B2
					Short	NPN	E2B-M12KS02-M1-C1	E2B-M12KS02-M1-C2
					Long	PNP	E2B-M12LS02-M1-B1	E2B-M12LS02-M1-B2
					Long	NPN	E2B-M12LS02-M1-C1	E2B-M12LS02-M1-C2
		Unshielded	5 mm	Pre- wired	Short	PNP	E2B-M12KN05-WP-B1 2M	E2B-M12KN05-WP-B2 2M
					Short	NPN	E2B-M12KN05-WP-C1 2M	E2B-M12KN05-WP-C2 2M
					Long	PNP	E2B-M12LN05-WP-B1 2M	E2B-M12LN05-WP-B2 2M
					Long	NPN	E2B-M12LN05-WP-C1 2M	E2B-M12LN05-WP-C2 2M
				M12 Con- nector	Short	PNP	E2B-M12KN05-M1-B1	E2B-M12KN05-M1-B2
					Short	NPN	E2B-M12KN05-M1-C1	E2B-M12KN05-M1-C2
					Long	PNP	E2B-M12LN05-M1-B1	E2B-M12LN05-M1-B2
					Long	NPN	E2B-M12LN05-M1-C1	E2B-M12LN05-M1-C2
	Double	Shielded *2	4 mm	Pre- wired	Short	PNP	E2B-M12KS04-WP-B1 2M	E2B-M12KS04-WP-B2 2M
					Short	NPN	E2B-M12KS04-WP-C1 2M	E2B-M12KS04-WP-C2 2M
					Long	PNP	E2B-M12LS04-WP-B1 2M	E2B-M12LS04-WP-B2 2M
					Long	NPN	E2B-M12LS04-WP-C1 2M	E2B-M12LS04-WP-C2 2M
				M12 Con- nector	Short	PNP	E2B-M12KS04-M1-B1	E2B-M12KS04-M1-B2
					Short	NPN	E2B-M12KS04-M1-C1	E2B-M12KS04-M1-C2
					Long	PNP	E2B-M12LS04-M1-B1	E2B-M12LS04-M1-B2
					Long	NPN	E2B-M12LS04-M1-C1	E2B-M12LS04-M1-C2
		Unshielded	8 mm	Pre- wired	Short	PNP	E2B-M12KN08-WP-B1 2M	E2B-M12KN08-WP-B2 2M
					Short	NPN	E2B-M12KN08-WP-C1 2M	E2B-M12KN08-WP-C2 2M
					Long	PNP	E2B-M12LN08-WP-B1 2M	E2B-M12LN08-WP-B2 2M
					Long	NPN	E2B-M12LN08-WP-C1 2M	E2B-M12LN08-WP-C2 2M
				M12 Con- nector	Short	PNP	E2B-M12KN08-M1-B1	E2B-M12KN08-M1-B2
					Short	NPN	E2B-M12KN08-M1-C1	E2B-M12KN08-M1-C2
					Long	PNP	E2B-M12LN08-M1-B1	E2B-M12LN08-M1-B2
					Long	NPN	E2B-M12LN08-M1-C1	E2B-M12LN08-M1-C2

*1. Pre-wired Models are available in the cable lengths of 2 m and 5 m.
*2. There are restrictions that apply to Shielded sensors.
Please refer to “Effects of Surrounding Metal” on Catalog.

Size			Sensing distance	Con- necting method *1	Body length	Output config- uration	Operation mode NO	Operation mode NC
M18 (Brass)	Single	Shielded	5 mm	Pre- wired	Short	PNP	E2B-M18KS05-WP-B1 2M	E2B-M18KS05-WP-B2 2M
					Short	NPN	E2B-M18KS05-WP-C1 2M	E2B-M18KS05-WP-C2 2M
					Long	PNP	E2B-M18LS05-WP-B1 2M	E2B-M18LS05-WP-B2 2M
					Long	NPN	E2B-M18LS05-WP-C1 2M	E2B-M18LS05-WP-C2 2M
				M12 Con- nector	Short	PNP	E2B-M18KS05-M1-B1	E2B-M18KS05-M1-B2
					Short	NPN	E2B-M18KS05-M1-C1	E2B-M18KS05-M1-C2
					Long	PNP	E2B-M18LS05-M1-B1	E2B-M18LS05-M1-B2
					Long	NPN	E2B-M18LS05-M1-C1	E2B-M18LS05-M1-C2
		Unshielded	10 mm	Pre- wired	Short	PNP	E2B-M18KN10-WP-B1 2M	E2B-M18KN10-WP-B2 2M
					Short	NPN	E2B-M18KN10-WP-C1 2M	E2B-M18KN10-WP-C2 2M
					Long	PNP	E2B-M18LN10-WP-B1 2M	E2B-M18LN10-WP-B2 2M
					Long	NPN	E2B-M18LN10-WP-C1 2M	E2B-M18LN10-WP-C2 2M
				M12 Con- nector	Short	PNP	E2B-M18KN10-M1-B1	E2B-M18KN10-M1-B2
					Short	NPN	E2B-M18KN10-M1-C1	E2B-M18KN10-M1-C2
					Long	PNP	E2B-M18LN10-M1-B1	E2B-M18LN10-M1-B2
					Long	NPN	E2B-M18LN10-M1-C1	E2B-M18LN10-M1-C2
	Double	Shielded *2	8 mm	Pre- wired	Short	PNP	E2B-M18KS08-WP-B1 2M	E2B-M18KS08-WP-B2 2M
					Short	NPN	E2B-M18KS08-WP-C1 2M	E2B-M18KS08-WP-C2 2M
					Long	PNP	E2B-M18LS08-WP-B1 2M	E2B-M18LS08-WP-B2 2M
					Long	NPN	E2B-M18LS08-WP-C1 2M	E2B-M18LS08-WP-C2 2M
				M12 Con- nector	Short	PNP	E2B-M18KS08-M1-B1	E2B-M18KS08-M1-B2
					Short	NPN	E2B-M18KS08-M1-C1	E2B-M18KS08-M1-C2
					Long	PNP	E2B-M18LS08-M1-B1	E2B-M18LS08-M1-B2
					Long	NPN	E2B-M18LS08-M1-C1	E2B-M18LS08-M1-C2
		Unshielded	16 mm	Pre- wired	Short	PNP	E2B-M18KN16-WP-B1 2M	E2B-M18KN16-WP-B2 2M
					Short	NPN	E2B-M18KN16-WP-C1 2M	E2B-M18KN16-WP-C2 2M
					Long	PNP	E2B-M18LN16-WP-B1 2M	E2B-M18LN16-WP-B2 2M
					Long	NPN	E2B-M18LN16-WP-C1 2M	E2B-M18LN16-WP-C2 2M
				M12 Con- nector	Short	PNP	E2B-M18KN16-M1-B1	E2B-M18KN16-M1-B2
					Short	NPN	E2B-M18KN16-M1-C1	E2B-M18KN16-M1-C2
					Long	PNP	E2B-M18LN16-M1-B1	E2B-M18LN16-M1-B2
					Long	NPN	E2B-M18LN16-M1-C1	E2B-M18LN16-M1-C2

*1. Pre-wired Models are available in the cable lengths of 2 m and 5 m.
*2. There are restrictions that apply to Shielded sensors.
Please refer to “Effects of Surrounding Metal” on Catalog.

Size			Sensing distance	Con- necting method *1	Body length	Output config- uration	Operation mode NO	Operation mode NC
M30 (Brass)	Single	Shielded	10 mm	Pre- wired	Short	PNP	E2B-M30KS10-WP-B1 2M	E2B-M30KS10-WP-B2 2M
					Short	NPN	E2B-M30KS10-WP-C1 2M	E2B-M30KS10-WP-C2 2M
					Long	PNP	E2B-M30LS10-WP-B1 2M	E2B-M30LS10-WP-B2 2M
					Long	NPN	E2B-M30LS10-WP-C1 2M	E2B-M30LS10-WP-C2 2M
				M12 Con- nector	Short	PNP	E2B-M30KS10-M1-B1	E2B-M30KS10-M1-B2
					Short	NPN	E2B-M30KS10-M1-C1	E2B-M30KS10-M1-C2
					Long	PNP	E2B-M30LS10-M1-B1	E2B-M30LS10-M1-B2
					Long	NPN	E2B-M30LS10-M1-C1	E2B-M30LS10-M1-C2
		Unshielded	20 mm	Pre- wired	Short	PNP	E2B-M30KN20-WP-B1 2M	E2B-M30KN20-WP-B2 2M
					Short	NPN	E2B-M30KN20-WP-C1 2M	E2B-M30KN20-WP-C2 2M
					Long	PNP	E2B-M30LN20-WP-B1 2M	E2B-M30LN20-WP-B2 2M
					Long	NPN	E2B-M30LN20-WP-C1 2M	E2B-M30LN20-WP-C2 2M
				M12 Con- nector	Short	PNP	E2B-M30KN20-M1-B1	E2B-M30KN20-M1-B2
					Short	NPN	E2B-M30KN20-M1-C1	E2B-M30KN20-M1-C2
					Long	PNP	E2B-M30LN20-M1-B1	E2B-M30LN20-M1-B2
					Long	NPN	E2B-M30LN20-M1-C1	E2B-M30LN20-M1-C2
	Double	Shielded *2	15 mm	Pre- wired	Short	PNP	E2B-M30KS15-WP-B1 2M	E2B-M30KS15-WP-B2 2M
					Short	NPN	E2B-M30KS15-WP-C1 2M	E2B-M30KS15-WP-C2 2M
					Long	PNP	E2B-M30LS15-WP-B1 2M	E2B-M30LS15-WP-B2 2M
					Long	NPN	E2B-M30LS15-WP-C1 2M	E2B-M30LS15-WP-C2 2M
				M12 Con- nector	Short	PNP	E2B-M30KS15-M1-B1	E2B-M30KS15-M1-B2
					Short	NPN	E2B-M30KS15-M1-C1	E2B-M30KS15-M1-C2
					Long	PNP	E2B-M30LS15-M1-B1	E2B-M30LS15-M1-B2
					Long	NPN	E2B-M30LS15-M1-C1	E2B-M30LS15-M1-C2
		Unshielded	30 mm	Pre- wired	Long	PNP	E2B-M30LN30-WP-B1 2M	E2B-M30LN30-WP-B2 2M
				Pre- wired	Long	NPN	E2B-M30LN30-WP-C1 2M	E2B-M30LN30-WP-C2 2M
				M12 Con- nector	Long	PNP	E2B-M30LN30-M1-B1	E2B-M30LN30-M1-B2
				M12 Con- nector	Long	NPN	E2B-M30LN30-M1-C1	E2B-M30LN30-M1-C2

*1. Pre-wired Models are available in the cable lengths of 2 m and 5 m.
*2. There are restrictions that apply to Shielded sensors.
Please refer to “Effects of Surrounding Metal” on Catalog.

Accessories (Order Separately)

Sensor I/O Connectors

Size	Cable	Shape	Cores	Cable length (m)	Model
M8 (3-pin)	PVC	Straight	3	2	XS3F-M8PVC3S2M
		Straight		5	XS3F-M8PVC3S5M
		Right-angle		2	XS3F-M8PVC3A2M
		Right-angle		5	XS3F-M8PVC3A5M
	PVC Robot	Straight		2	XS3F-M321-302-R
		Straight		5	XS3F-M321-305-R
		Right-angle		2	XS3F-M322-302-R
		Right-angle		5	XS3F-M322-305-R
M12 (4-pin)	PVC	Straight	4	2	XS2F-M12PVC4S2M
		Straight		5	XS2F-M12PVC4S5M
		Right-angle		2	XS2F-M12PVC4A2M
		Right-angle		5	XS2F-M12PVC4A5M
	PVC Robot	Straight		2	XS2F-D421-D80-F
		Straight		5	XS2F-D421-G80-F
		Right-angle		2	XS2F-D422-D80-F
		Right-angle		5	XS2F-D422-G80-F

Thông số kỹ thuật

Size		M8
Sensing distance		Single		Double
Type		Shielded	Unshielded	Shielded	Unshielded
Model		E2B-S08[]S01	E2B-S08[]N02	E2B-S08[]S02	E2B-S08[]N04
Sensing distance		1.5 mm ± 10%	2 mm ± 10%	2 mm ± 10%	4 mm ± 10%
Setting distance		0 to 1.2 mm	0 to 1.6 mm	0 to 1.6 mm	0 to 3.2 mm
Differential travel		10% max. of sensing distance
Detectable object		Ferrous metal (The sensing distance decreases with non-ferrous metal.)
Standard sensing object (mild steel ST37)		8 × 8 × 1 mm	8 × 8 × 1 mm	8 × 8 × 1 mm	12 × 12 × 1 mm
*Response frequency 1**		2,000 Hz	1,000 Hz	1,500 Hz	1,000 Hz
Power supply voltage		10 to 30 VDC. (including 10% ripple (p-p))
Current consumption		10 mA max.
Output type		-B models: PNP open collector -C models: NPN open collector
Control output	*Load current 2**	200 mA max. (30 VDC max.)
Control output	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
Protection circuit		Output reverse polarity protection, Power source circuit reverse polarity protection, Surge suppressor, Short-circuit protection
Ambient air temperature		Operation and storage: -25 to 70°C (with no icing or condensation)
*Temperature influence 2**		±10% max. of sensing distance at 23°C within temperature range of -10 to 55°C ±15% max. of sensing distance at 23°C within temperature range of -25 to 70°C
Ambient humidity		Operation and Storage: 35 to 95%
Voltage influence		±1% max. of sensing distance in 24 VDC ±15%
Insulation resistance		50 MΩ min. (at 500 VDC) between current-carrying parts and case
Dielectric strength		1,000 VAC at 50/60 Hz for 1 min between current-carrying 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
Standard and listings		(1) IP67 (IEC60529) (2) EMC (EN60947-5-2)
Connecting method		Pre-wired models (standard is 4 mm dia. PVC cable with length = 2 m, 5 m). Connector models (M8-3pin)
Weight (packaged)	Pre-wired model	Short body: Approx. 65 g, Long body: Approx. 65 g
Weight (packaged)	Connector model	Short body: Approx. 20 g, Long body: Approx. 20 g
Material	Case	Stainless steel (1.4305 (W.-No.), SUS 303 (AISI), 2346 (SS).)
	Sensing surface	PBT
	Cable	Standard cable is 4 mm dia. PVC.
	Clamping nut	Brass-nickel plated
	Toothed washer	Zinc-plated iron

*1. The response frequency is an average value. Measurement conditions are as follows: standard sensing object, a
distance of twice the standard sensing object between sensing objects, and a setting distance of half the sensing
distance.
*2. When using any model of M8 size at an ambient temperature between -25°C and 60°C, use a load current of 200 mA
max., at an ambient temperature between 60°C and 70°C, use a load current of 100 mA max.

Size		M12
Sensing distance		Single		Double
Type		Shielded	Unshielded	Shielded	Unshielded
Model		E2B-M12[]S02	E2B-M12[]N05	E2B-M12[]S04	E2B-M12[]N08
Sensing distance		2 mm ± 10%	5 mm ± 10%	4 mm ± 10%	8 mm ± 10%
Setting distance		0 to 1.6 mm	0 to 4 mm	0 to 3.2 mm	0 to 6.4 mm
Differential travel		10% max. of sensing distance
Detectable object		Ferrous metal (The sensing distance decreases with non-ferrous metal.)
Standard sensing object (mild steel ST37)		12 × 12 × 1 mm	15 × 15 × 1 mm	12 × 12 × 1 mm	24 × 24 × 1 mm
*Response frequency 1**		1,500 Hz	800 Hz	1,000 Hz	800 Hz
Power supply voltage		10 to 30 VDC. (including 10% ripple (p-p))
Current consumption		10 mA max.
Output type		-B models: PNP open collector -C models: NPN open collector
Control output	Load current	200 mA max. (30 VDC max.)
Control output	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
Protection circuit		Output reverse polarity protection, Power source circuit reverse polarity protection, Surge suppressor, Short-circuit protection
Ambient air temperature		Operation and storage: -25 to 70°C (with no icing or condensation)
Temperature influence		±10% max. of sensing distance at 23°C within temperature range of -10 to 55°C ±15% max. of sensing distance at 23°C within temperature range of -25 to 70°C
Ambient humidity		Operation and Storage: 35 to 95%
Voltage influence		±1% max. of sensing distance in 24 VDC ±15%
Insulation resistance		50 MΩ min. (at 500 VDC) between current-carrying parts and case
Dielectric strength		1,000 VAC at 50/60 Hz for 1 min between current-carrying 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		(1) IP67 (IEC60529) (2) EMC (EN60947-5-2)
Connecting method		Pre-wired models (standard is 4 mm dia. PVC cable with length = 2 m, 5 m). Connector models (M12-4pin)
Weight (packaged)	Pre-wired model	Short body: Approx. 75 g, Long body: Approx. 80 g *2
Weight (packaged)	Connector model	Short body: Approx. 35 g, Long body: Approx. 40 g
Material	Case	Brass-nickel plated
	Sensing surface	PBT
	Cable	Standard cable is 4 mm dia. PVC.
	Clamping nut	Brass-nickel plated
	Toothed washer	Zinc-plated iron

Size		M18
Sensing distance		Single		Double
Type		Shielded	Unshielded	Shielded	Unshielded
Model		E2B-M18[]S05	E2B-M18[]N10	E2B-M18[]S08	E2B-M18[]N16
Sensing distance		5 mm ± 10%	10 mm ± 10%	8 mm ± 10%	16 mm ± 10%
Setting distance		0 to 4 mm	0 to 8 mm	0 to 6.4 mm	0 to 12.8 mm
Differential travel		10% max. of sensing distance
Detectable object		Ferrous metal (The sensing distance decreases with non-ferrous metal.)
Standard sensing object (mild steel ST37)		18 × 18 × 1 mm	30 × 30 × 1 mm	24 × 24 × 1 mm	48 × 48 × 1 mm
*Response frequency 1**		600 Hz	400 Hz	500 Hz	400 Hz
Power supply voltage		10 to 30 VDC. (including 10% ripple (p-p))
Current consumption		10 mA max.
Output type		-B models: PNP open collector -C models: NPN open collector
Control output	Load current	200 mA max. (30 VDC max.)
Control output	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
Protection circuit		Output reverse polarity protection, Power source circuit reverse polarity protection, Surge suppressor, Short-circuit protection
Ambient air temperature		Operation and storage: -25 to 70°C (with no icing or condensation)
Temperature influence		±10% max. of sensing distance at 23°C within temperature range of -10 to 55°C ±15% max. of sensing distance at 23°C within temperature range of -25 to 70°C
Ambient humidity		Operation and Storage: 35 to 95%
Voltage influence		±1% max. of sensing distance in 24 VDC ±15%
Insulation resistance		50 MΩ min. (at 500 VDC) between current-carrying parts and case
Dielectric strength		1,000 VAC at 50/60 Hz for 1 min between current-carrying 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		(1) IP67 (IEC60529) (2) EMC (EN60947-5-2)
Connecting method		Pre-wired models (standard is 4 mm dia. PVC cable with length = 2 m, 5 m). Connector models (M12-4pin)
Weight (packaged)	Pre-wired model	Short body: Approx. 95 g, Long body: Approx. 110 g *2
Weight (packaged)	Connector model	Short body: Approx. 60 g, Long body: Approx. 80 g
Material	Case	Brass-nickel plated
	Sensing surface	PBT
	Cable	Standard cable is 4 mm dia. PVC.
	Clamping nut	Brass-nickel plated
	Toothed washer	Zinc-plated iron

Size		M30
Sensing distance		Single		Double
Type		Shielded	Unshielded	Shielded	Unshielded
Model		E2B-M30[]S10	E2B-M30[]N20	E2B-M30[]S15	E2B-M30[]N30
Sensing distance		10 mm ± 10%	20 mm ± 10%	15 mm ± 10%	30 mm ± 10%
Setting distance		0 to 8 mm	0 to 16 mm	0 to 11.25 mm	0 to 22.5 mm
Differential travel		10% max. of sensing distance
Detectable object		Ferrous metal (The sensing distance decreases with non-ferrous metal.)
Standard sensing object (mild steel ST37)		30 × 30 × 1 mm	60 × 60 × 1 mm	45 × 45 × 1 mm	90 × 90 × 1 mm
*Response frequency 1**		400 Hz	100 Hz	250 Hz	100 Hz
Power supply voltage		10 to 30 VDC. (including 10% ripple (p-p))
Current consumption		10 mA max.
Output type		-B models: PNP open collector -C models: NPN open collector
Control output	Load current	200 mA max. (30 VDC max.)
Control output	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
Protection circuit		Output reverse polarity protection, Power source circuit reverse polarity protection, Surge suppressor, Short-circuit protection
Ambient air temperature		Operation and storage: -25 to 70°C (with no icing or condensation)
Temperature influence		±10% max. of sensing distance at 23°C within temperature range of -10 to 55°C ±15% max. of sensing distance at 23°C within temperature range of -25 to 70°C
Ambient humidity		Operation and Storage: 35 to 95%
Voltage influence		±1% max. of sensing distance in 24 VDC ±15%
Insulation resistance		50 MΩ min. (at 500 VDC) between current-carrying parts and case
Dielectric strength		1,000 VAC at 50/60 Hz for 1 min between current-carrying 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		(1) IP67 (IEC60529) (2) EMC (EN60947-5-2)
Connecting method		Pre-wired models (standard is 4 mm dia. PVC cable with length = 2 m, 5 m). Connector models (M12-4pin)
Weight (packaged)	Pre-wired model	Short body: Approx. 160 g, Long body: Approx. 210 g *2
Weight (packaged)	Connector model	Short body: Approx. 140 g, Long body: Approx. 160 g
Material	Case	Brass-nickel plated
	Sensing surface	PBT
	Cable	Standard cable is 4 mm dia. PVC.
	Clamping nut	Brass-nickel plated
	Toothed washer	Zinc-plated iron