Product Description

​The Omron E3Z-T66-D is a compact through-beam photoelectric sensor featuring a built-in amplifier. It offers a sensing distance of up to 15 meters, utilizing an infrared LED light source with a wavelength of 870 nm. Designed with an NPN open collector output, the sensor operates with a supply voltage of 12 to 24 VDC and consumes a maximum of 35 mA (15 mA for the emitter and 20 mA for the receiver). The E3Z-T66-D is equipped with M8 connector models for easy integration and boasts an IP67 rating, ensuring reliable performance in various industrial environments.

Technical Specifications

• Model: E3Z-T66-D​
• Type: Through-beam Photoelectric Sensor with Built-in Amplifier​
• Omron
• +1
• Digi-Key
• +1
• Sensing Method: Through-beam​
• Sensing Distance: Up to 15 meters​
• RS Online
• Light Source: Infrared LED (870 nm)​
• Omron
• +1
• RS Online
• +1
• Supply Voltage: 12 to 24 VDC ±10% ripple (p-p) 10% max.​
• Omron
• Current Consumption:
• Emitter: 15 mA max.​
• Omron
• Receiver: 20 mA max.​
• Omron
• Output Configuration: NPN open collector​
• Omron
• Load Capacity: 100 mA max.​
• Omron
• +2
• Omron
• +2
• Ramco Innovations
• +2
• Residual Voltage:
• Load Current <10 mA: 1 V max.​
• Omron
• Load Current 10 to 100 mA: 2 V max.​
• Operation Mode: Light-ON/Dark-ON selectable​
• Ramco Innovations
• +2
• Omron
• +2
• Mouser Electronics
• +2
• Response Time: Operate or reset: 1 ms max.​
• Omron
• Sensitivity Setting: Single-turn adjustment​
• Airline Hydraulics
• +3
• Omron
• +3
• Digi-Key
• +3
• Ambient Illuminance:
• Incandescent Lamp: 3,000 lx max.​
• Airline Hydraulics
• +8
• Omron
• +8
• Ramco Innovations
• +8
• Sunlight: 10,000 lx max.​
• Operating Temperature: -40 to 55°C (with no freezing or condensation)​
• Mouser Electronics
• +4
• Omron
• +4
• Farnell
• +4
• Storage Temperature: -40 to 70°C (with no freezing or condensation)​
• Omron
• Operating Humidity: 35 to 85% (with no condensation)​
• Omron
• Storage Humidity: 35 to 95% (with no condensation)​
• Vibration Resistance: Destruction: 10 to 55 Hz, 1.5 mm double amplitude each in X, Y, and Z directions for 2 h​
• Omron
• +1
• Digi-Key
• +1
• Shock Resistance: Destruction: 500 m/s² 3 times each in X, Y, and Z directions​
• Omron
• +1
• Digi-Key
• +1
• Degree of Protection: IP67​
• Ramco Innovations
• +2
• Omron
• +2
• Digi-Key
• +2
• Connection Method: M8 connector models​
• Farnell
• +2
• Omron
• +2
• Omron
• +2
• Indicators:
• Operation Indicator: Orange​
• Omron
• +1
• Mouser Electronics
• +1
• Stability Indicator: Green​
• Digi-Key
• +1
• RS Online
• +1
• Power Indicator (Emitter): Orange​
• Mouser Electronics
• +4
• Omron
• +4
• Omron
• +4
• Dimensions: Refer to Omron datasheet​
• Ramco Innovations
• Weight: Approx. 30 g (connector type)​