SKU: E2S-W23
Omron E2S-W23 Photoelectric Sensor Amplifier Unit
Omron E2S-W23 is a photoelectric sensor amplifier unit for use with separate photoelectric sensor heads.
USD 13.00 per unit, volume discounts available
- In stock, ships in 24h
- 100% genuine Omron
- 1-year manufacturer warranty
- Worldwide delivery
Key Features
- Inductive non-contact sensing for metal target detection
- 2.5mm range for precise compact-position feedback
- DC 3-wire output for industrial controller interfaces
- M8 connector style for practical installation/service
- IP67 protection for tough factory conditions
- Reliable operation in repetitive high-cycle environments
Compact Inductive Metal Detection for Reliable Machine Feedback
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.
Typical 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 |
Frequently Asked Questions
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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