KEYENCE MR-J3-200BS4 Safety Light Curtain 1PCS GL-R20H
( Brand: Keyence ), ( Manufacturer Part Number: MR-J3-200BS4 ), ( Part Type: Safety Light )
Review KEYENCE 1pcs New Safety Light Curtain
The Keyence MR-J3-200BS4 safety light curtain is an essential safety device designed for machine automation applications, providing reliable protection against harmful machinery motions and collisions. This specific model is a 1-channel version of the MR-J3 series, designed to meet the rigorous safety requirements of industries and workplaces.
The MR-J3-200BS4 features a scanning length of 2 meters (6.6 feet) and an emission width of 30 mm (1.18 inches), making it suitable for guarding a wide range of machinery or processes where one safety zone is required. It operates based on the SIL3 (Performance Level d) safety standard and complies with the European Safety Directive EN 13849-1 and the Machinery Directive 2006/42/EC.
The light curtain consists of two emitter and receiver arrays. Each array has a high-resolution scanning pattern, ensuring reliable detection of objects while minimizing false trips. The emitter arrays emit red safe-beam light while the receiver arrays detect the break of the beam. The system can handle multiple reflections and the beams are immune to strong light sources, making the MR-J3-200BS4 highly versatile and adaptable to various working environments.
The Keyence MR-J3-200BS4 safety light curtain offers advanced features such as adjustable standby voltage to minimize power consumption and a zoning function to define smaller protective areas within a larger safety zone. Additionally, it features a diagnostics function through two indicator lights, providing visible information on the status of the safety device.
Installation is made easy through the use of a rear I/O connection and a field teach function. The MR-J3 safety light curtain is also compatible with popular control systems and PLCs, enabling seamless integration into a variety of control architectures.
This light curtain is built for durability, featuring a robust IP67-rated housing, with high requirements for dust protection and waterproofing. It can also handle operating temperatures of 0 C to 70 C (32 F to 158 F) and meets the M12 standard for industrial applications. With a slim design and low profile, the MR-J3-200BS4 is a versatile and unobtrusive choice for various industrial safety applications.
In summary, the Keyence MR-J3-200BS4 safety light curtain is a high-performance, reliable and economical optional safety device. Its advanced features, versatility, and durability make it an excellent choice for protecting personnel and machinery in demanding industrial environments.
Pros and Cons of Buying a Keyence MR-J3-200BS4 Safety Light Curtain
1. **Safety:** The primary benefit of a Keyence MR-J3-200BS4 safety light curtain is its ability to provide reliable safety protection for operators and machinery. This photocell safety device utilizes a scanning red light beam to detect the presence of an operator or other objects in the sensing area, preventing accidents caused by unintended machine operation or collision.
2. **Flexibility:** The MR-J3-200BS4 comes with various adjustable features, such as the adjustable sensing range and multi-beam options. This flexibility makes it suitable for a wide range of applications and different machine configurations.
3. **Versatility:** Keyence safety light curtains are known for their compatibility with various automation systems and control components. It can seamlessly integrate into your existing infrastructure, reducing installation time and costs.
4. **High Precision:** This safety light curtain provides high precision sensing, ensuring minimal false trips while maintaining a high level of reliability.
5. **Hardware and Software Support:** The MR-J3-200BS4 includes up-to-date software and hardware, which can be easily updated through its USB interface. This continuous support helps maintain the system's efficiency and eliminates the need for frequent replacements.
6. **Durable:** Designed for heavy industrial use, Keyence safety light curtains are built with high-quality components. They are resistant to dust, moisture, and other industrial contaminants, ensuring a long lifespan.
7. **Easy Integration:** Its compact and slim design makes it easy to integrate into machinery, reducing the overall complexity of the machine setup.
**Cons:**1. **Higher Price:** Keyence is a leading manufacturer in safety systems, and their products often come with a premium price. The MR-J3-200BS4 may be more expensive than some other safety light curtains from competing brands.
2. **Sensitive to Environmental Conditions:** Photocell safety light curtains are sensitive to environmental conditions like ambient light and temperature. To maintain optimal functioning, the environment where this safety light curtain is installed should be well-controlled.
3. **Requires Proper Installation:** This safety light curtain needs to be installed correctly to function efficiently. Improperly aligned sensors or misconfigurations can lead to false trips or missed trips.
In conclusion, a Keyence MR-J3-200BS4 safety light curtain offers numerous benefits for manufacturing environments due to its safety, flexibility, versatility, high precision, continuous hardware and software support, and durability. Despite its higher cost compared to some alternative brands, the reliable and efficient performance it provides makes it worth considering for operational safety improvements.
Recommendation: The Keyence MR-J3-200BS4 safety light curtain is an excellent investment for manufacturing industries where machine automation and operator safety are critical concerns. Its advanced features, ease of integration, and long-term reliability justify the premium price for businesses dedicated to maintaining a safe and efficient work environment.
Details:
1PCS Brand New KEYENCE GL-R20H Safety Light Curtain.
part #: mrj3200bs4 prices
- $179.99-$500.00
specifications induservo:
- brand: Keyence
- mpn: Mr-j3-200bs4
- part type: Safety Light
returns induservo:
- method: Money back
- paid by: Seller
- time: 30 Days
- policy: Returns Accepted
offer induservo:
- availability: In Stock
- best offers: True
- started: December 11, 2024
- sold: 0
- quantity: 5
- options: Ship-to-home
seller induservo:
- # reviews: 10
- rating: 100.0%
- city: Chino, California
general induservo:
- Drives Starters > Drives Motor Controls > Servo Drives Amplifiers
- condition: New
shipping induservo:
- type: Fixed
- transit: 7-13 Days
- class: Standard
- service: Standard
- cost: $0.00
payments induservo:
- credit card: Visa
- other
- wallet: Apple-pay
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