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Allen Bradley 40888-490-01-B1FX Photoelectric Sensor

Allen Bradley NPN Photoelectric Sensor.

● In Stock 12-Mo Warranty Same-Day Dispatch Ships Worldwide 🎖 Veteran-Owned

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ManufacturerAllen Bradley

Part number40888-490-01-B1FX

Output Type NPN Open Collector

Voltage 10-30V DC

Sensing Mode Retroreflective

Detection Range 10m

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12-month warranty

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Veteran-owned

CAGE: 9NK75

NPN open collector output 10-30V DC operation Visible red LED beam M12 connector IP67 rating

Product description

The Allen Bradley 40888-490-01-B1FX is a photoelectric sensor designed for object detection in industrial automation. It features a NPN open collector output and operates with a 10-30V DC power supply, offering reliable sensing capabilities for various applications.

This sensor is widely used in assembly lines, packaging machines, and material handling systems across industries like automotive, food and beverage, and general manufacturing. Its robust design ensures consistent performance in demanding environments.

Stanlo Automation, a veteran-owned surplus parts distributor, offers the 40888-490-01-B1FX with quality assurance and competitive pricing. Sourcing from Stanlo ensures you receive dependable automation components when you need them.

Technical specifications

Output Type	NPN Open Collector
Voltage	10-30V DC
Sensing Mode	Retroreflective
Detection Range	10m
Connection	M12 Connector

Common applications

Packaging machinery

Conveyor systems

Assembly lines

Material handling

Automated inspection

Compatible systems

PLCs with NPN inputs Allen Bradley SLC 500 Allen Bradley CompactLogix

Also known as

Allen Bradley retroreflective sensor 40888-490-01-B1FX sensor NPN photoelectric sensor

Replaces / compatible with

This sensor can replace older or similar NPN output photoelectric sensors from Allen-Bradley or other manufacturers requiring equivalent sensing capabilities and connection types.

Technical note

Expert tip

Ensure proper alignment of the retroreflector with the 40888-490-01-B1FX sensor for reliable detection, especially in environments with dust or debris.

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Frequently asked questions

What type of output does the Allen Bradley 40888-490-01-B1FX sensor have?

The Allen Bradley 40888-490-01-B1FX sensor features an NPN open collector output. This means it can sink current to ground when the sensor is activated, making it compatible with many PLC inputs.