Bedook Through-Beam Photoelectric Sensor M18 15m DC2/4 Wire

The Bedook Through-Beam Photoelectric Sensor M18 15m DC2/4 Wire is an excellent choice for industrial sensing. With a 15m sensing range, it’s suitable for large-scale applications. The through-beam type ensures accurate detection, making it reliable for critical industrial operations.

Product Features:

1. Sensing Distance:
   The impressive 15m sensing distance of the Bedook Through – Beam Photoelectric Sensor M18 sets it apart. This long – range capability is crucial for large – scale industrial environments. It allows for seamless detection of objects over significant distances, making it suitable for expansive factory floors, large warehouses, and outdoor industrial settings. Whether it’s monitoring the movement of large machinery or tracking the position of materials across a wide area, this sensor’s extended sensing range ensures comprehensive coverage.
2. Detection Method:
   The through-beam type detection method employed by this sensor is a hallmark of accuracy and reliability. It functions by emitting an infrared beam from the transmitter to the receiver. When an object interrupts this beam, the sensor immediately detects the change. This mechanism is highly precise, minimizing false positives and negatives. In industrial operations where precision is key, such as in assembly lines or quality control processes, the through-beam detection ensures that every object is accurately identified and accounted for.
3. Housing Material:
   The sensor’s housing is constructed from a combination of PBT (Polybutylene Terephthalate) and brass with a nickel – plated finish. PBT is known for its excellent mechanical properties, including high strength and rigidity, while the brass with nickel – plating provides enhanced durability and resistance to corrosion. This robust housing ensures that the sensor can withstand the harsh physical conditions often present in industrial settings, such as impacts, vibrations, and exposure to chemicals or moisture.
4. Ingress Protection:
   With an IP66 ingress protection rating, the Bedook sensor is highly resistant to both dust and water. This makes it ideal for use in environments that are dusty, wet, or subject to high – pressure water jets. In industrial sectors like mining, construction, or food processing, where dust and water are common challenges, the IP66 – rated sensor can operate continuously without the risk of damage, ensuring consistent performance and longevity.
5. Light Type:
   The sensor uses infrared light at a wavelength of 880nm for detection. This specific wavelength is chosen for its optimal performance in industrial sensing applications. Infrared light at 880nm is less affected by ambient light conditions, allowing for stable and precise sensing even in environments with varying lighting. It provides a clear and consistent signal, ensuring accurate detection of objects regardless of whether the surroundings are brightly lit or dimly lit.
6. Response Time:
   The sensor’s response time of less than 2ms is a key feature for high – speed industrial operations. In applications where rapid object detection and response are critical, such as in high – throughput manufacturing lines or automated sorting systems, this quick response time ensures that the sensor can keep up with the pace of operations. It allows for immediate detection of objects, enabling timely and efficient control actions to be taken, thereby enhancing overall productivity and operational efficiency.

Product Parameters:

Appearance
Model	Transmitter	FM18-L15MD-P51P2-E	FM18-L15MD-C51P2-E	FM18-L15MD-P51S12-E	FM18-L15MD-C51S12-E
	NPN Light/Dark-on	FM18-L15MN-P31P2-E	FM18-L15MN-C31P2-E	FM18-L15MN-P31S12-E	FM18-L15MN-C31S12-E
	PNP Light/Dark-on	FM18-L15MP-P31P2-E	FM18-L15MP-C31P2-E	FM18-L15MP-P31S12-E	FM18-L15MP-C31S12-E
Appearance Structure		M18*1mm
Sensing Distance		15M
Detection method		Through-beam type
Switching Frequency		500Hz
Operating voltage		10…30VDC
Light type		Infrareed light 880nm
response time		<2ms
Load current		≤200mA
Power-up delay		<300ms
Adjustment		No
Light resistance		<5000Lux.
Ambient temperature		-25…55℃
Ambient humidity		35…85%
Housing Material		PBT	Brass, nickel-plated	PBT	Brass, nickel-plated
Ingress protection		IP66
Lens material		PMMA
Operating indicator		Yellow
Connectors		2m PVC Cable, 2*0.5mm²/4*0.25mm²		M12 Connector
Accessories		NO		B12-4GV2/B12-4WV2

Appearance
Model	Transmitter	FQ18-L15MD-P51P2-E	FQ18-L15MD-P51S12-E
	NPN Light/Dark-on	FQ18-L15MN-P31P2-E	FQ18-L15MN-P31S12-E
	PNP Light/Dark-on	FQ18-L15MP-P31P2-E	FQ18-L15MP-P31S12-E
Appearance Structure		M18*1mm
Sensing Distance		15M
Detection method		Through-beam type
Switching Frequency		500Hz
Operating voltage		10…30VDC
Light type		Infrareed light 880nm
response time		<2ms
Load current		≤200mA
Power-up delay		<300ms
Adjustment		No
Light resistance		<5000Lux.
Ambient temperature		-25…55℃
Ambient humidity		35…85%
Housing Material		PBT
Ingress protection		IP66
Lens material		PMMA
Operating indicator		Yellow
Connectors		2m PVC Cable, 2*0.25mm²/4*0.25mm²	M12 Connector
Accessories		NO	B12-4GV2/B12-4WV2

Product Size:

The Bedook Through-Beam Photoelectric Sensor M18 15m DC2/4 Wire is perfect for warehouse automation. For example, it can be used to monitor the entry and exit of forklifts in a large warehouse. Compared to similar products, the Bedook sensor offers better durability with its high-quality housing material and IP66 protection. Its long-range sensing and accurate through -beam detection make it stand out for large-scale industrial applications.