E3Z-G61 2M

Overview of Omron E3Z-G61-2M

The Omron E3Z-G61-2M is a grooved-type through-beam photoelectric sensor designed for precise detection within a sensing distance of 25 mm. It features a single optical axis with an infrared LED light source (940 nm wavelength) and an NPN open collector output. The sensor supports selectable Light-ON and Dark-ON operation modes and is designed with a compact ABS housing with IP64 protection, suitable for various industrial automation applications.

Key Features

• Type: Grooved through-beam photoelectric sensor.
• Sensing distance: 25 mm (distance between arms of the groove).
• Output type: NPN open collector, max load voltage 26.4 VDC, max load current 100 mA.
• Selectable Light-ON or Dark-ON operation mode.
• Light source: Infrared LED (940 nm wavelength).
• Power supply voltage: 12 to 24 V DC ±10% ripple (p-p) 10% max.
• Current consumption: Maximum 25 mA.
• Response time: Maximum 1 ms (operate or reset).
• Protection features: Reverse polarity protection, output short-circuit prevention, and mutual interference prevention.
• Ambient operating temperature: -25 to 55 °C.
• Ambient storage temperature: -40 to 70 °C.
• Degree of protection: IEC IP64.
• Connection: Pre-wired cable, 2 meters standard length.
• Housing material: ABS (Acrylonitrile Butadiene Styrene).
• Weight: Approximately 65 g.

Technical Specifications

Applications

The E3Z-G61-2M is widely used in industrial automation for object detection where a precise sensing distance with a grooved optical path is needed. Its compact size, quick response, and robust IP64-rated housing make it suitable for assembly lines, packaging, and sensor automation environments requiring reliable detection of opaque objects.