Product Overview:
The OMRON EE-SPW301 is a compact, high-performance slot-type photomicrosensor designed for accurate and reliable object detection in a wide range of industrial and commercial applications. This transmissive optical sensor features a precise 5mm slot, making it ideal for detecting the presence, position, or passage of small objects, labels, or thin materials. Engineered for durability and consistent operation, the EE-SPW301 provides a non-contact sensing solution that enhances automation efficiency, reduces errors, and ensures precise control in various machinery and systems. Its robust design and integrated NPN open-collector output make it a versatile choice for demanding environments where accuracy and speed are paramount, offering a dependable solution for modern automation needs.

 
Technical Specifications:

Part Number: EE-SPW301
Alternate Part Number: EESPW301
Sensing Method: Transmissive (Slot Type)
Slot Width: 5 mm
Output Type: NPN Open-Collector
Operation Mode: Dark-ON
Supply Voltage: 5 to 24 VDC ±10%
Current Consumption: 15 mA max.
Output Current: 50 mA max.
Residual Voltage: 0.8 V max. (at 50 mA)
Response Time: 0.5 ms max.
Light Source: Infrared LED (940 nm)
Indicator: Red LED (Operation Indicator)
Connection: Pre-wired Cable (1 meter)
Operating Temperature: -25 to 55°C (-13 to 131°F)
Storage Temperature: -30 to 80°C (-22 to 176°F)
Operating Humidity: 5 to 85% RH (non-condensing)
Protection Rating: IP50
Case Material: PBT (Polybutylene Terephthalate)
Lens Material: Polycarbonate
Weight: Approximately 15g (including cable)