Omron Retroreflective Photoelectric Sensor, Barrel Sensor, 100 mm → 3 m Detection Range
- RS Stock No.:
- 768-6024
- Mfr. Part No.:
- E3RA-RN21
- Brand:
- Omron
Subtotal (1 unit)*
£71.90
(exc. VAT)
£86.28
(inc. VAT)
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In Stock
- 7 unit(s) ready to ship
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Units | Per unit |
---|---|
1 + | £71.90 |
*price indicative
- RS Stock No.:
- 768-6024
- Mfr. Part No.:
- E3RA-RN21
- Brand:
- Omron
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
---|---|---|
Brand | Omron | |
Sensor Style | Barrel | |
Detection Type | Retroreflective | |
Detection Range | 100 mm → 3 m | |
Output Type | NPN | |
Electrical Connection | M12 4 Pin Connector | |
Maximum DC Voltage | 30V | |
Light Source | Red LED | |
IP Rating | IP67, IP69K | |
Maximum Current | 25 mA | |
Response Time | 500 μs | |
Minimum Operating Temperature | -25°C | |
Housing Material | ABS | |
Maximum Operating Temperature | +55°C | |
Series | E3RA | |
Select all | ||
---|---|---|
Brand Omron | ||
Sensor Style Barrel | ||
Detection Type Retroreflective | ||
Detection Range 100 mm → 3 m | ||
Output Type NPN | ||
Electrical Connection M12 4 Pin Connector | ||
Maximum DC Voltage 30V | ||
Light Source Red LED | ||
IP Rating IP67, IP69K | ||
Maximum Current 25 mA | ||
Response Time 500 μs | ||
Minimum Operating Temperature -25°C | ||
Housing Material ABS | ||
Maximum Operating Temperature +55°C | ||
Series E3RA | ||
Omron E3RA Series Photoelectric Sensor, 100mm to 3m Detection Range, NPN Output Type - E3RA-RN21
This photoelectric sensor is a high-performance device designed for reliable presence detection. With a barrel style and a detection range spanning from 100mm to 3m, it excels in various industrial applications. Built from durable ABS housing, this sensor is both waterproof and dustproof, rated IP67 and IP69K. Its compact design ensures easy mounting in diverse installations.
Features & Benefits
• Fast response time of 500μs ensures quick detection
• M12 connector facilitates straightforward electrical connections
• Robust build withstands high-pressure cleaning environments
• Low power consumption of 25mA aids in energy efficiency
• M12 connector facilitates straightforward electrical connections
• Robust build withstands high-pressure cleaning environments
• Low power consumption of 25mA aids in energy efficiency
Applications
• Ideal for food and beverage processing lines
• Suitable for textile and ceramics production machinery
• Utilised in the logistics sector for automated systems
• Effective in packaging requiring reliable detection
• Applicable in environments needing high EMC protection
• Suitable for textile and ceramics production machinery
• Utilised in the logistics sector for automated systems
• Effective in packaging requiring reliable detection
• Applicable in environments needing high EMC protection
How does it handle extreme environmental conditions?
The sensor is designed to operate in extreme conditions, functioning efficiently in temperatures from -25 to +55 °C and maintaining its integrity in humid and dusty environments due to its IP67 and IP69K ratings.
What type of output can I expect from this sensor?
As a standard NPN output sensor, it provides a reliable switching function, facilitating seamless integration into various automation systems.
How can I ensure optimal positioning when installing the sensor?
Utilising the bright red LED, you can easily align the sensor from significant distances, allowing for straightforward installation without extensive adjustments.
What are the advantages of using a barrel style sensor?
The barrel style offers versatility for mounting in tight spaces while ensuring that the detection technology remains effective and reliable within various applications.
E3F2 Series Barrel
Output can be configured by wiring either light ON or dark ON
Built in amplifier
Short circuit and reverse polarity protection
M18 DIN size cylindrical housing
Built in amplifier
Short circuit and reverse polarity protection
M18 DIN size cylindrical housing
Related links
- Omron Retroreflective Photoelectric Sensor 100 mm → 3 m Detection Range
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- Omron Retroreflective Photoelectric Sensor 3 m Detection Range
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- Omron Retroreflective Photoelectric Sensor 100 mm → 500 mm Detection Range
- Omron Retroreflective Photoelectric Sensor 100 → 3000 mm Detection Range
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