Omron Retroreflective Photoelectric Sensor, Block Sensor, 100 mm → 4 m Detection Range

RS Stock No.:: 617-0688
Mfr. Part No.:: E3ZM-R81 2M
Manufacturer:: Omron

Omron Retroreflective Photoelectric Sensor, Block Sensor, 100 mm → 4 m Detection Range

Bulk discount available

Price Each

€180.15

(exc. VAT)

€221.58

(inc. VAT)

6 In stock for delivery within 2 working days*

* Delivery dates may change based on your chosen quantity and delivery address.

Units	Per unit
1 - 2	€180.15
3 +	€172.85

RS Stock No.:: 617-0688
Mfr. Part No.:: E3ZM-R81 2M
Manufacturer:: Omron

E3ZM Series Stainless Steel

Stainless steel body versions of the E3Z family specially designed to meet the demanding conditions that are found within food processing environments. Made from food-grade materials, the sensors have been designed so that the detergents and disinfectants used in these environments do not destroy the sensors, unlike standard plastic and metal types.

Stainless steel housing: SUS316L grade is used for detergent-proof & disinfectant-proof operation; ideal for food industry applications
Approved by the Henkel Ecolab Institute
Laser etched - no labels
Protection rating IP67 (IEC), IP69K (DIN 40050-9)

Omron E3ZM Series Photoelectric Sensor, 100mm to 4m Detection Range, IP69K - E3ZM-R81 2M

This photoelectric sensor is designed for industrial applications, providing precise object detection from 100mm to 4m. Its retroreflective design ensures reliable operation, while the stainless steel construction enhances durability in rigorous environments. The sensor contributes significantly to process automation, efficiency, and safety across various sectors.

Features & Benefits

• Retroreflective type enables extended detection distances
• Built-in amplifier reduces light interference for stability
• IP67 rating offers protection against dust and water ingress
• PNP output facilitates straightforward integration with control systems
• Comes with a 2m 3 wire cable for easy installation

Applications

• Suitable for accurate measurement in conveyor systems
• Ideal for automated packaging and sorting
• Effective for detection in cold-storage warehouses
• Utilised in robotics for object sensing
• Employed in assembly lines for quality control

How does this sensor protect against incorrect wiring?

It includes reverse polarity protection to prevent damage.

What type of ambient conditions can this sensor operate in?

It operates effectively within temperatures from -25 to +55°C.

Is installation straightforward with this sensor?

Yes, the included 3 wire cable simplifies the installation process.

Can it be used for detecting small objects?

Yes, it can detect objects as small as 100mm.

What maintenance is required for this sensor?

Regular inspections for dirt accumulation on the lens are recommended.

Attribute	Value
Sensor Style	Block
Detection Type	Retroreflective
Detection Range	100 mm → 4 m
Output Type	PNP
Electrical Connection	3 Wire Cable 2 m
Maximum DC Voltage	30V
Light Source	LED
IP Rating	IP69K
Maximum Current	100 mA
Response Time	1 ms
Housing Material	Stainless Steel
Minimum Operating Temperature	-25°C
Maximum Operating Temperature	+55°C
Series	E3ZM