Omron Retroreflective Photoelectric Sensor, Block Sensor

RS Stock No.:: 617-0650
Distrelec Article No.:: 304-01-164
Mfr. Part No.:: E3Z-LR81 2M
Manufacturer:: Omron

Omron Retroreflective Photoelectric Sensor, Block Sensor

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Subtotal (1 unit)*

MYR1,018.26

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In Stock

135 unit(s) ready to ship from another location
Plus 18 unit(s) shipping from 25 June 2026

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Units	Per Unit
1 - 5	MYR1,018.26
6 +	MYR997.89

*price indicative

RS Stock No.:: 617-0650
Distrelec Article No.:: 304-01-164
Mfr. Part No.:: E3Z-LR81 2M
Manufacturer:: Omron

Specifications

Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Omron
	Product Type	Photoelectric Sensor
	Sensor Style	Block
	Detection Type	Retroreflective
	Output Type	PNP
	Terminal Type	Wire Cable
	Maximum DC Voltage	26.4V dc
	Light Source	LED
	Minimum Operating Temperature	-10°C
	IP Rating	IP67
	Maximum Current	100mA
	Maximum Operating Temperature	55°C
	Standards/Approvals	CE
	Response Time	1ms
	Hazardous Area Certification	No
	Series	E3Z
	Housing Material	Polybutylene Terephthalate
	Detection Range	200 → 15 m

	Select all
	Brand Omron
	Product Type Photoelectric Sensor
	Sensor Style Block
	Detection Type Retroreflective
	Output Type PNP
	Terminal Type Wire Cable
	Maximum DC Voltage 26.4V dc
	Light Source LED
	Minimum Operating Temperature -10°C
	IP Rating IP67
	Maximum Current 100mA
	Maximum Operating Temperature 55°C
	Standards/Approvals CE
	Response Time 1ms
	Hazardous Area Certification No
	Series E3Z
	Housing Material Polybutylene Terephthalate
	Detection Range 200 → 15 m

COO (Country of Origin):: CN

Omron Series E3Z Photoelectric Sensor, 200 to 15m Detection Range, PNP Output Type - E3Z-LR812M

This photoelectric sensor represents advanced automation technology designed for reliable object detection across various environments. Leveraging retroreflective capabilities, it effectively operates over a detection range of 200 to 15m. The robust IP67-rated sensor assures durability by safeguarding against dust and water ingress, making it suitable for demanding industrial settings.

Features & Benefits

• Responds to stimuli in just 1ms, ensuring rapid detection

• High-performance LED offers enhanced visibility and reliability

• Operates efficiently in temperatures from -10°C to +55°C

• Light/dark switching provides flexibility for diverse requirements

• Compact design with PBT housing ensures long-lasting performance

Applications

• Ideal for detecting large tiles and chip components on tape

• Utilised for counting bottles and detecting protruding items like straws

• Suitable in environments requiring long-distance sensing precision

• Effective in with mixed colours due to low error rates

What is the maximum voltage and current supported by this device?

The device supports a maximum DC voltage of 26.4V and can handle a current of up to 100mA, making it suitable for various operational requirements.

How does the response time impact its performance in busy environments?

With a response time of just 1ms, it ensures quick signal processing, allowing for reliable and fast detection even in high-traffic environments.

What type of electrical connection does it utilise?

The sensor comes with a standard 3-wire cable of 2m for straightforward connectivity, facilitating easy installation in various applications.

How does the IP67 rating benefit the sensor in industrial conditions?

Being IP67 rated, it is protected from dust and can withstand temporary immersion in water, ensuring consistent performance in harsh environments.

What type of output does it provide for system integration?

The sensor features a PNP output, making it compatible with most automation systems and enhancing its versatility in various applications.