PJ-F20T KEYENCE Safety Light Curtain Fnip

Review KEYENCE Safety Light Curtain Fnip

The Keyence PJ-F20T safety light curtain is an advanced, reliable, and versatile machine safety device designed for applications requiring high-performance protective barriers against machinery hazards. This particular model is part of Keyence's F-20 series, which offers numerous features to ensure maximum safety and flexibility.

The PJ-F20T features a slim design, with a width of only 20mm, making it an excellent choice for installations where space is limited. It consists of a series of photocells arranged in a horizontal or vertical line, which creates a protective safety zone around the machinery. When an object or person interrupts the infrared beam, the safety light curtain immediately stops the machinery or activates an alarm, preventing potential accidents or injuries.

The safety light curtain offers excellent detection performance, with a protective field width of up to 2,200mm and a protective field height of up to 2,100mm. It is capable of detecting objects as small as 15mm in diameter and can handle a maximum interruption width of up to 1,200mm. This ensures comprehensive safety coverage for a wide range of industrial applications.

The PJ-F20T is easy to install and integrate with other safety systems, as it comes with a variety of connection options, including NAMUR NE 21-127, 24V AC or DC, and Type 4X and 4P relay outputs. It also features a built-in self-diagnostics function, which checks the status of each photocell and indicates any potential issues.

The safety light curtain is designed for harsh industrial environments, with an IP67 protection rating against water and dust. It also features a high-temperature resistance of up to 70 C, ensuring stable performance even in extreme temperatures.

Additionally, the PJ-F20T offers a number of advanced features, such as adjustable detection sensitivity, adjustable delay time, and an adjustable deadband to accommodate various application requirements. It also features a built-in test function, which allows for quick and easy system checks.

In summary, the Keyence PJ-F20T safety light curtain is a high-performance, versatile, and reliable safety device designed for a wide range of industrial applications. Its slim design, extensive protective coverage, ease of installation, and advanced features make it an excellent choice for ensuring machine safety and preventing potential accidents.

The Keyence PJ-F20T safety light curtain is a photoelectric safety device designed to protect machinery and work areas from unintended access or contact. It offers several advantages and disadvantages, which are discussed below:

1. High Precision: The PJ-F20T safety light curtain features a high-resolution scanning system, allowing it to detect small objects and fine movements. This makes it an ideal choice for applications where precision is essential.

2. Flexibility: The safety light curtain comes with various mounting options, making it suitable for different machine configurations. It can also be integrated with various control systems, including PLCs, safety relays, and safety controllers.

3. Safety Features: The PJ-F20T safety light curtain offers several safety features, such as a self-diagnostic function, an adjustable sensitivity level, and an adjustable protective field. These features help ensure reliable protection against hazards.

4. Compact Design: The safety light curtain has a compact design, making it easy to install in tight spaces. It also has a slim profile, which reduces the risk of interference from other equipment.

1. Cost: The PJ-F20T safety light curtain is more expensive than some other safety light curtains on the market. This may make it less accessible to smaller businesses or those with limited budgets.

2. Complex Installation: The safety light curtain requires a more complex installation process compared to simpler models. This may require more time and expertise to set up.

3. Limited Coverage: The safety light curtain may not provide sufficient coverage for large work areas or areas with complex configurations. In such cases, multiple units may be required to ensure adequate protection.

The Keyence PJ-F20T safety light curtain is a high-precision, flexible, and reliable safety device that offers several advantages for protecting machinery and work areas. However, it comes with a higher cost and a more complex installation process compared to simpler models. If precision and flexibility are essential requirements, and the budget allows for it, the PJ-F20T safety light curtain is a recommended choice. For smaller businesses or those with limited budgets, simpler and more cost-effective safety light curtains may be a better option.

Details:

Keyence PJ-F20T safety light curtain. Manufacturer part number: PJ-F20T. 2-year MRI shield protection plan included. A new, unused item with no signs of wear.

Keyence PJ-F20T safety light curtain manufactured by Keyence. The item may be missing the original packaging. Most items are in stock when they listed. Special instructions.

The product must be the original item shipped, with matching serial numbers if applicable.

specifications alarmpartsacc:

• brand: Keyence
• mpn: Pj-f20t
• part type: Safety Light

general alarmpartsacc:

• category: Business & Industrial > Surveillance Equipment > Systems > Alarm Parts Accessories

seller alarmpartsacc:

• # reviews: 13404
• city: san antonio, texas
• rating: 97.6%

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• credit card: diners-club
• other
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offer alarmpartsacc:

• prices: $150.00–$210.00
• item condition:
  • New – Open box
  • Used
• best offers: true
• options: ship-to-home
• availability: in stock
• sold #: 16
• in stock #: 3
• started: july 17, 2025

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• transit: 2-6 days
• class: standard, one-day, expedited
• service: ups ground, ups next day air, usps priority mail, usps priority mail express
• type: calculated
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returns alarmpartsacc:

• policy: returns accepted
• method: money back
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• time: 30 days