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E2S-W23

Omron E2S-W23 Photoelectric Sensor Amplifier Unit

SKU: E2S-W23

USD 13.00

Omron E2S-W23 is a photoelectric sensor amplifier unit for use with separate photoelectric sensor heads.

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Product Overview

The E2S-W23 provides dependable non-contact metal detection in automation systems where stable positional feedback is needed. Its compact form and connectorized style support fast integration in tight mechanical layouts. This sensor is suitable for conveyors, fixtures, and actuator monitoring points requiring repeatable detection in high-cycle production environments.

  • SKU: E2S-W23
  • Series: E2S
  • Voltage: 24V

Best-Fit Applications

  • Detecting metal parts in assembly fixtures
  • Monitoring actuator end positions
  • Providing interlock feedback in machine logic
  • Replacing mechanical contact switches with non-contact sensors
  • Standardizing compact inductive sensors in OEM builds
  • Improving reliability in high-cycle detection points

Buying Checklist

  • Non-contact sensing reduces mechanical wear points
  • Compact range supports precise machine feedback
  • IP67 durability for industrial reliability
  • M8 style eases installation and service
  • Practical spare component for common detection tasks

Technical Specifications

Model E2S-W23
Series E2S
Type Photoelectric Sensor Amplifier
Light Source Red LED
Supply Voltage DC12-24V
Output NPN open collector
Response Time 1ms
Sensing Distance Depends on sensor head
Connection Connector for sensor head
Indicators Operation LED
Sensitivity Adjustable potentiometer
Operating Temperature -25 to +55°C
Mounting DIN rail or panel

FAQ for E2S-W23

What sensor heads work with this amplifier?
E2S series photoelectric sensor heads. Through-beam, diffuse reflective, retro-reflective. Amplifier and sensor head sold separately.
What's the advantage of separate amplifier?
Amplifier can be mounted away from harsh environment. Sensor head in hot/cold/wet area, amplifier in control panel. Easier adjustment and troubleshooting.
How do I adjust sensitivity?
Sensitivity potentiometer on amplifier. Adjust while monitoring operation LED with target at desired detection point.
Can I use multiple sensor heads?
No, one amplifier per sensor head. For multiple detection points, use multiple amplifier/sensor head pairs.

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