Omron Retroreflective Photoelectric Sensor, Block Sensor
- RS Stock No.:
- 219-2404
- Mfr. Part No.:
- EE-SY671
- Manufacturer:
- Omron
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MYR182.65
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- Final 34 unit(s) shipping from 21 May 2026
Units | Per Unit |
|---|---|
| 1 - 5 | MYR182.65 |
| 6 + | MYR178.78 |
*price indicative
- RS Stock No.:
- 219-2404
- Mfr. Part No.:
- EE-SY671
- 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 | |
| Sensor Style | Block | |
| Product Type | Photoelectric Sensor | |
| Detection Type | Retroreflective | |
| Output Type | NPN | |
| Maximum DC Voltage | 24V dc | |
| Light Source | Infrared | |
| Minimum Operating Temperature | -25°C | |
| IP Rating | IP50 | |
| Maximum Operating Temperature | 55°C | |
| Maximum Current | 100mA | |
| Standards/Approvals | CE Certified | |
| Housing Material | Polybutylene Terephthalate | |
| Hazardous Area Certification | No | |
| Detection Range | 1 mm → 5 mm | |
| Select all | ||
|---|---|---|
Brand Omron | ||
Sensor Style Block | ||
Product Type Photoelectric Sensor | ||
Detection Type Retroreflective | ||
Output Type NPN | ||
Maximum DC Voltage 24V dc | ||
Light Source Infrared | ||
Minimum Operating Temperature -25°C | ||
IP Rating IP50 | ||
Maximum Operating Temperature 55°C | ||
Maximum Current 100mA | ||
Standards/Approvals CE Certified | ||
Housing Material Polybutylene Terephthalate | ||
Hazardous Area Certification No | ||
Detection Range 1 mm → 5 mm | ||





Omron EE-SY671 / 672 Series Photoelectric Sensor, Retroreflective Detection, 1 to 5mm Detection Range - EE-SY671
This photoelectric sensor is a compact block sensor designed for industrial applications. Its retroreflective detection range spans from 1mm to 5mm and is equipped with a built-in amplifier, enhancing its functionality while maintaining a minimal footprint. The device operates within an environmental temperature range of -25°C to +55°C, making it suitable for various challenging conditions.
Features & Benefits
• Integrated sensitivity adjuster allows for easy calibration
• Bright light indicator facilitates straightforward optical axis monitoring
• Direct switching capacity supports up to 100mA of output
• Operates within a flexible voltage range of 5 to 24V DC
• Non-solder connector enables easy integration with different systems
• IP50 rating offers protection against dust and solid objects
Applications
• Utilised in machinery for precise object detection
• Suitable for controlling conveyor systems in manufacturing settings
• Enables position detection in robotics and assembly lines
• Effective in monitoring the presence or absence of parts in production processes
What are the advantages of using a non-solder connector in this sensor?
The non-solder connector simplifies the installation process, allowing for quick and reliable connections, reducing the potential for soldering-related errors, and facilitating easy replacement if necessary.
How does the sensitivity adjuster influence performance in varying environments?
The sensitivity adjuster enables users to optimise the sensor's operation depending on the reflective properties of surrounding surfaces, enhancing its effectiveness in diverse ambient conditions.
What kind of output can be expected when using this device?
The output is an NPN signal, which can manage a maximum load current of 100mA, thus providing a reliable interface for various control systems in automation setups.
Is this sensor suitable for use in high vibration applications?
Yes, the device is designed to withstand vibrations, having been tested for resistance to vibrations ranging from 20 to 2000 Hz, promoting durability in dynamic environments.
Related links
- Omron Retroreflective Photoelectric Sensor 1 mm → 5 mm Detection Range
- Omron Retroreflective Photoelectric Sensor 5 mm Detection Range
- Omron Retroreflective Photoelectric Sensor 1 m Detection Range
- Omron Convergent Photoelectric Sensor 2 mm → 5 mm Detection Range
- Omron Retroreflective Photoelectric Sensor 200 mm Detection Range
- Omron Retroreflective Photoelectric Sensor 15 mm Detection Range
- Omron Retroreflective Photoelectric Sensor 300 mm Detection Range
- Omron Retroreflective Photoelectric Sensor 6000 mm Detection Range
