Cảm biến sợi quang | Fiber Optic Sensors

Các models thuộc dòng Khuếch đại sợi quang E3X-DAH-S của Omron | E3X-DAH-S Series Digital fiber amplifier with infrared LED

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
Các models thuộc dòng Khuếch đại sợi quang E3X-DAH-S của Omron | E3X-DAH-S Series Digital fiber amplifier with infrared LED

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)
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