Product Description

​The Omron E3T-ST14 is an ultracompact, through-beam photoelectric sensor designed for precise object detection over a 1-meter range. It operates with a 12 to 24 VDC supply voltage and features a PNP open collector output with a dark-ON configuration. The sensor emits a visible red light (650 nm) and boasts a rapid response time of 1 millisecond, ensuring swift detection. Its durable PBT housing is rated IP67, making it suitable for various industrial environments. The E3T-ST14 is also designed for easy integration, coming pre-wired with a 2-meter cable for straightforward installation.

Technical Specifications

• Technical Specifications:
• Sensing Method: Through-beam​
• Sensing Distance: Up to 1 meter​
• RS Components
• Light Source: Visible red LED (650 nm)​
• omron-ap.com
• +1
• RS Components
• +1
• Supply Voltage: 12 to 24 VDC ±10%, ripple (p-p) 10% max.​
• omron-ap.com
• +1
• RS Components
• +1
• Response Time: Operate or reset: 1 ms max.​
• Digi-Key
• +6
• omron-ap.com
• +6
• RS Components
• +6
• Output Configuration: PNP open collector, dark-ON​
• omron-ap.com
• +6
• Digi-Key
• +6
• Digi-Key
• +6
• Load Current: 50 mA max.​
• omron-ap.com
• +1
• Digi-Key
• +1
• Operating Temperature: -25°C to 55°C​
• Digi-Key
• +4
• oemstron.com
• +4
• omron-ap.com
• +4
• Storage Temperature: -40°C to 70°C​
• tme.com
• +1
• Digi-Key
• +1
• Operating Humidity: 35% to 85% (no condensation)​
• oemstron.com
• +2
• omron-ap.com
• +2
• RS Components
• +2
• Storage Humidity: 35% to 95% (no condensation)​
• omron-ap.com
• Degree of Protection: IEC 60529 IP67​
• omron-ap.com
• Housing Material: PBT (polybutylene terephthalate)​
• omron-ap.com
• Connection Method: Pre-wired (standard length: 2 meters)​
• omron-ap.com
• +1
• RS Components
• +1
• Weight (packed): Approximately 40 grams​