E3ZM-CR66

Name: E3ZM-CR66
Brand: OMRON
SKU: E3ZM-CR66

The OMRON E3ZM-CR66 is a compact, oil-resistant retro-reflective photoelectric sensor with a sensing distance of 4000 mm and a minimum of 100 mm. It offers manual adjustment and an IP67/69K rating, making it suitable for harsh environments.

Product ModelE3ZM-CR66

Product ID66346

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

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1. Robust DesignThe E3ZM-CR66 features a stainless steel housing, ensuring durability and resistance to harsh conditions.
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2. Retro-Reflective SensingWith a sensing distance of up to 4000 mm, this sensor uses retro-reflective technology for accurate detection.
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3. Oil-ResistantDesigned to withstand oily environments, the E3ZM-CR66 is ideal for applications where contamination is a concern.
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4. Easy InstallationThe sensor has a manual adjustment setting method, making it simple to set up and integrate into your system.
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5. High Reliability

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

Specifications may be subject to change without notice

Parameter

Value

Parameter

Value

Body Type

Rectangular - Compact

Housing Material

Stainless Steel

Operation

L-ON/D-ON selectable

Special Feature

Oil Resistant, Chemical Resistant, Wash Down Resistant, IP69K

Supply Voltage

12 to 24 VDC

Sensing Method

Retro-reflective

Equipped with an NPN output and a response time of 1 ms, this sensor provides reliable performance in various industrial settings.

6. Durable ConnectivityThe sensor features a 4-pin M8 connector, ensuring secure and reliable connections in demanding applications.

7. Versatile Operation ModesAvailable in both Dark-ON and Light-ON operation modes, the E3ZM-CR66 can be easily integrated into different control systems.

8. IP67/69K ProtectionThe sensor's IP67/69K rating ensures it is protected against dust and water, making it suitable for washdown and other harsh environments.

9. Compact SizeWith dimensions of 10.8 mm x 32 mm x 21 mm, the E3ZM-CR66 is compact and easy to install in tight spaces.

10. Power Supply FlexibilityThe sensor operates within a power supply voltage range of 10-30 VDC, providing flexibility in system design.

Output

NPN

Max Sensing Distance

4 m

Connection

M8 4-pin connector

Light Source

Red LED