Cảm biến sợi quang Omron E3X-DAH-S Series -Tất cả các models

Bộ khuếch đại sợi quang kỹ thuật số với đèn LED hồng ngoại. Bộ khuếch đại sợi quang kỹ thuật số với đèn LED hồng ngoại lý tưởng cho các ứng dụng phát hiện nước hoặc nơi không mong muốn có ánh sáng nhìn thấy. Đèn LED hồng ngoại, điều khiển nguồn LED và chức năng xử lý tín hiệu

E3X-DAH-S

Digital fiber amplifier with infrared LED
The digital fiber amplifiers with infrared LED are ideal for water detection applications or where visible light is not desired.

- Infrared LED
- LED power control and signal processing function

Ordering information
Pre-wired

Item		Order code (for pre-wired types with 2 m cable length)
		NPN output	PNP output
Infrared light		E3X-DAH11-S 2M	E3X-DAH41-S 2M

Connector version

Item		Order code
		NPN output	PNP output
Infrared light (fiber amplifier connector)		E3X-DAH6-S	E3X-DAH8-S

Fiber amplifier connectors

Shape	Type	Comment	Order code
	Fiber amplifier	2 m PVC cable	E3X-CN21
	connector	30 cm PVC cable with M12 plug connector (4 pin)	E3X-CN21-M1J 0.3M
		30 cm PVC cable with M8 plug connector (4 pin)	E3X-CN21-M3J-2 0.3M

Specifications
Amplifier units with cables

Item		NPN output	E3X-DAH11-S, E3X-DAH6-S
		PNP output	E3X-DAH41-S, E3X-DAH8-S
Light source (wave length)			Infrared LED
Power supply voltage			12 to 24 VDC±10%, ripple (p-p) 10% max.
Protective circuits			Power supply reverse polarity protection, output short circuit protection, mutual interference prevention
Responce	Super-high-speed mode	NPN	48 µs for operation and 50 µs for reset
time		PNP	53 µs for operation and 55 µs for reset
	Standard mode		1 ms for operation and reset respectively
	High-resolution mode		4 ms for operation and reset respectively
Sensitivity setting			Teaching and digital up/down keys
Functions	Power tuning		Light emission power and reception gain, digital control method
	Timer function		Select from OFF-delay, ON-delay, or one-shot timer. 1 ms to 5 s (1 to 20 ms set in 1-ms increments, 20 to 200 ms set in 10-ms increments,
			200 ms to 1 s set in 100-ms increments, and 1 to 5 s set in 1 s-increments)
Digital displays			Incident level + threshold or user specific
Degree of protection			IEC 60529 IP50 (with protective cover attached)