Omron Retroreflective Photoelectric Sensor, Block Sensor, 5 mm → 30 mm Detection Range

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£112.30

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£134.76

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Omron Diffuse Photoelectric Sensor, Block Sensor, 5 mm → 30 mm Detection Range
RS Stock No.
306-2152

Each

£118.00

(exc. VAT)

£141.60

(inc. VAT)

RS Stock No.:
326-7256
Mfr. Part No.:
E3T-SL23 2M
Brand:
Omron
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Brand

Omron

Sensor Style

Block

Detection Type

Retroreflective

Detection Range

5 mm → 30 mm

Output Type

PNP

Electrical Connection

Pre-Wired Cable

Switching Mode

Light / Dark switching

Maximum DC Voltage

26.4V

Light Source

LED

IP Rating

IP67

Maximum Current

50 mA

Response Time

1 ms

Series

E3T

Minimum Operating Temperature

-25°C

Housing Material

PBT

Maximum Operating Temperature

+55°C

Mounting Type

M2 Mounting

Standards Met

CE

RoHS Status: Exempt

COO (Country of Origin):
JP

Omron Series E3T Photoelectric Sensor, 5mm Detection Range, IP67 Protection Rating - E3T-SL23 2M


This photoelectric sensor serves as a precise automation solution in various industrial applications. Designed in a compact block style, it features a detection range from 5mm to 30mm and provides reliable operation under different conditions. The sensor is pre-wired with a 2m cable and meets the IP67 standard for protection against dust and moisture.

Features & Benefits


• Retroreflective detection enhances sensing accuracy even in varying backgrounds
• PNP output facilitates easy integration into existing systems
• Robust PBT housing material maintains durability in harsh environments
• Functions within a temperature range of -25°C to +55°C
• Precision LED guarantees reliable performance in diverse settings

Applications


• Utilised in packaging machines for object detection
• Used in assembly lines to track products
• Suitable for material handling systems to ensure precise operation
• Integrated into safety devices to monitor access points
• Utilised for detecting items in conveyor systems

What is the significance of the IP67 rating for this sensor?


The IP67 rating ensures that the sensor is completely dust-tight and can withstand immersion in water up to 1m for a limited period, making it suitable for use in harsh environments without compromising functionality.

How does the photoelectric sensor handle varying ambient light conditions?


This model incorporates pulse synchronisation technology, which significantly reduces interference from ambient lighting, ensuring consistent performance regardless of the surrounding illumination levels.

Can this sensor be easily mounted in tight spaces?


Yes, its compact design facilitates installation in constrained areas, making it an ideal choice for applications where space is at a premium.

What kind of maintenance is required for the sensor?


Regular inspections for cleanliness and damage are recommended to ensure optimal performance. It's important to avoid direct exposure to corrosive substances that could affect the sensor’s functionality.

How does the sensor's response time benefit industrial operations?


With a response time of just 1ms, the sensor allows for rapid detection and response to moving objects, improving efficiency and accuracy in automated systems.


E3T Series Miniature


Mini built in amplifier photoelectric sensor. Visible optical spot allows easy axis adjustment. The small "pin-point" LED is ideal for detecting minute sensing objects. Minimal influence of background or ambient shiny metal objects

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