Omron Block Inductive Proximity Sensor M20 x 1.5, 20 mm Detection Range, 30 V DC, 20 mA Output E2Q6-N20E3-H

Omron E2Q6-N20E3-H is a block-style Inductive Proximity Sensor designed for reliable detection of metallic objects in industrial automation, robotics, and conveyor systems. Featuring a compact rectangular body sized 40 mm by 40 mm and a depth of 118 mm, it supports flush mounting to reduce space occupation and streamline integration.

This sensor operates within a supply voltage range of 10 to 30 V DC and provides a digital NPN output, making it compatible with standard control equipment. Its polyamide housing ensures durability and protection against environmental factors as certified by the IP67 ingress protection rating.

The E2Q6-N20E3-H model is built to function accurately with a 20 mm maximum detection range, particularly useful in scenarios requiring close proximity sensing such as robotics positioning, automated assembly lines, and packaging operations. It detects ferrous metals and operates safely under temperatures from -25°C up to 70°C, making it suitable for demanding industrial environments.

Additional protective features include short circuit overload protection and reverse polarity protection to avoid damage from wiring errors or electrical faults. The unshielded sensor design offers flexibility in detecting metal objects without interference from non-metallic components nearby.

Compact rectangular block sensor body measuring 40x40x118 mm. Flush mounting for integration in limited spaces. Supply voltage: 10 to 30 V DC. IP67 rated polyamide housing for robust environmental resistance. Detection range: 20 mm for reliable metallic sensing.

Digital NPN output with 20 mA switching current. Operating temperature range: -25°C to 70°C. Short circuit overload and reverse polarity protection safeguards. Maximum switching frequency of 150 Hz for fast response applications.

This sensor is widely used in factory automation, robotics, conveyor systems, packaging lines, and assembly quality control, supporting efficient industrial processes and precise object detection. Its durable construction and protection features ensure long-term reliability even under challenging conditions.

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