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E3S-AT11 2M

E3S-AT11 2M

Manufacturer: OMRON

Condition: New and Unused, Surplus.

Price: Available on Request

Overview of Omron E3S-AT11-2M

The Omron E3S-AT11-2M is a through-beam photoelectric sensor designed for long-range object detection up to 7 meters. It features a red LED light source operating at 660 nm wavelength and provides reliable sensing performance with selectable Light-ON or Dark-ON operation modes. This model comes pre-wired with a 2-meter cable for easy installation.

Key Features

  • Sensing Method: Through-beam
  • Sensing Distance: 7 meters
  • Light Source: Red LED (660 nm)
  • Operation Mode: Light-ON/Dark-ON selectable
  • Output: NPN open collector, 30 VDC max, 100 mA max load current, with residual voltage of 1 V max
  • Power Supply Voltage: 10 to 30 VDC (including 10% ripple)
  • Response Time: Operating or reset: 0.5 ms max
  • Sensitivity Adjustment: Two-turn endless adjuster with indicator
  • Protection: Output short-circuit protection, power supply reverse polarity protection
  • Ambient Illumination: Incandescent lamp: 5000 lx max, Sunlight: 10,000 lx max
  • Degree of Protection: IEC IP67, NEMA 4X (indoors only)
  • Operating Temperature: -25°C to 55°C (no freezing or condensation)
  • Material: Case: PBT, Lens: Denatured Polyarylate, Mounting bracket: Stainless steel (SUS304)

Technical Specifications

Specification Details
Model Number E3S-AT11-2M
Type Photoelectric through-beam sensor
Sensing Distance 7 meters
Light Source Red LED (660 nm)
Output Type NPN open collector
Output Voltage 30 VDC max
Load Current 100 mA max
Power Supply 10 to 30 VDC
Response Time 0.5 ms max
Protection Rating IEC IP67, NEMA 4X (indoors)
Operating Temp -25°C to 55°C
Cable Length 2 meters pre-wired

Applications

The Omron E3S-AT11-2M sensor is widely used in automation for object detection, conveyor systems, counting, and positioning in factories and warehouses. Its robust design and selectable operating modes enhance usability and reliability in varied industrial environments.


Verification Links:
Omron E3S-AT11-2M Product Page
Omron E3S-A Series Datasheet (PDF)
DigiKey - Omron E3S-AT11-2M

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Warranty

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