Omron Retroreflective Photoelectric Sensor, Block Sensor
- RS Stock No.:
- 420-473
- Distrelec Article No.:
- 303-99-678
- Mfr. Part No.:
- E3S-AR86
- Manufacturer:
- Omron
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Subtotal (1 unit)*
MYR1,556.24
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In Stock
- 1 unit(s) ready to ship from another location
- Plus 26 unit(s) shipping from 24 March 2026
- Plus 15 unit(s) shipping from 02 June 2026
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Units | Per Unit |
|---|---|
| 1 - 5 | MYR1,556.24 |
| 6 + | MYR1,509.56 |
*price indicative
- RS Stock No.:
- 420-473
- Distrelec Article No.:
- 303-99-678
- Mfr. Part No.:
- E3S-AR86
- 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 | Plug-In | |
| Maximum DC Voltage | 30V dc | |
| Light Source | LED | |
| IP Rating | IP67 | |
| Minimum Operating Temperature | -25°C | |
| Maximum Current | 100mA | |
| Maximum Operating Temperature | 55°C | |
| Response Time | 500μs | |
| Standards/Approvals | CE | |
| Housing Material | Polybutylene Terephthalate | |
| Hazardous Area Certification | No | |
| Series | E3S | |
| Mount Type | Screw | |
| Detection Range | 100 mm → 2 m | |
| Select all | ||
|---|---|---|
Brand Omron | ||
Product Type Photoelectric Sensor | ||
Sensor Style Block | ||
Detection Type Retroreflective | ||
Output Type PNP | ||
Terminal Type Plug-In | ||
Maximum DC Voltage 30V dc | ||
Light Source LED | ||
IP Rating IP67 | ||
Minimum Operating Temperature -25°C | ||
Maximum Current 100mA | ||
Maximum Operating Temperature 55°C | ||
Response Time 500μs | ||
Standards/Approvals CE | ||
Housing Material Polybutylene Terephthalate | ||
Hazardous Area Certification No | ||
Series E3S | ||
Mount Type Screw | ||
Detection Range 100 mm → 2 m | ||
RoHS Status: Exempt
- COO (Country of Origin):
- JP

Omron E3S Photoelectric Sensor, Retroreflective Detection Type, M12 Connector - E3SAR86
This is a medium-sized photoelectric sensor equipped with retro-reflective technology and a Modulated Scatter Reflective (M.S.R.) function. It operates effectively in both Light ON and Dark ON modes, providing reliable object detection within a sensing distance of 0.1 to 2 metres. This sensor is suitable for various industrial applications.
Features & Benefits
• Utilises advanced retro-reflective technology with M.S.R., ensuring accurate object detection
• Covers a range of 0.1 to 2 metres when using the E39-R1
• Employs a red LED (660 nm) for reliable performance
• Features a PNP open collector output with a maximum voltage of 30 VDC and a maximum current of 100 mA
• Operate or reset time is a swift 0.5 ms maximum
• Functions reliably between -25°C and 55°C (with no freezing or condensation)
Applications
• Detecting packages, objects, or jams on conveyor belts
• Monitoring the presence of items in bins, hoppers, or chutes
• Verifying component placement and alignment
• Ensuring proper packaging and label placement
• General-purpose object detection in manufacturing processes
What is the sensing range of the E3SAR86?
The sensing distance ranges from 0.1 to 2 metres when using the E39-R.
Can I choose between Light ON and Dark ON operation?
Yes, the E3SAR86 is Light-ON/Dark-ON selectable.
What type of output does it have?
The sensor features a PNP open collector output.
Is it suitable for outdoor use?
The sensor is designed for indoor use and operates reliably within the specified ambient temperature range.
What is the response time of the sensor?
The operate or reset time is 0.5 ms maximum.
