440L-R4K1440YD ALLEN BRADLEY Safety Light Curtain Receiver

Review ALLEN BRADLEY Safety Light Curtain Receiver Fnob

The Allen-Bradley Model 440L-R4K1440YD Safety Light Curtain Receiver is a versatile and reliable safety device designed to protect personnel and machinery in industrial automation applications. This receiver is an integral part of a safety light curtain system, which utilizes a series of infrared beams to detect the presence or absence of personnel or objects within its protective field.

The 440L-R4K1440YD receiver is designed to be compatible with various types and models of safety light curtains, making it a flexible solution for a wide range of applications. It is equipped with four independent channels, each capable of monitoring a separate safety light curtain. This allows for comprehensive safety coverage in complex machinery setups, where multiple hazardous areas may need to be monitored.

The receiver features a functional design, which includes a front-mounted, rotary knob for easy and intuitive setup and commissioning. The knob allows users to adjust the sensitivity and other parameters of each channel, enabling fine-tuning of the safety system to suit specific application requirements.

The Allen-Bradley Safety Light Curtain Receiver 440L-R4K1440YD is built to meet the highest safety standards. It conforms to the Performance Level d (PLd) category of the EN 13849-1 European Machinery Safety Standard, and it complies with the ANSI/ASME B155.1-2007, Safety Standard for Machinery Magnetic and Optical Safety Sensors and Interlocks, for use in North America.

Additionally, the receiver is designed for easy integration with Rockwell Automation ControlLogix, CompactLogix, and RSLogix 500 control systems, ensuring seamless communication and operation within a larger industrial automation setup.

The 440L-R4K1440YD Safety Light Curtain Receiver is housed in a rugged, IP67-rated enclosure, making it suitable for use in harsh environments where it may be exposed to dust, water, or other contaminants. It also features a wide operating temperature range (-40 C to 70 C), ensuring reliable operation in various temperature conditions.

In summary, the Allen-Bradley Model 440L-R4K1440YD Safety Light Curtain Receiver is a robust and adaptable safety solution for industrial automation applications. With its compatibility with multiple safety light curtain types, intuitive setup, and high safety certification, this receiver provides comprehensive protection for personnel and machinery, while ensuring seamless integration with Rockwell Automation control systems.

The Allen-Bradley 440L-R4K1440YD safety light curtain receiver FNOB is a protective device used for safeguarding machinery and work areas in industrial automation applications. Here are some potential pros and cons of using this safety light curtain receiver:

1. Compatibility: The 440L-R4K1440YD receiver is compatible with a wide range of safety light curtains from Rockwell Automation, making it a versatile choice for various industrial applications.

2. Safety: This receiver offers SIL 3 and Category 4 safety ratings, ensuring a high level of protection for personnel and equipment.

3. Diagnostics: The receiver comes with diagnostic capabilities, which can aid in identifying and resolving potential issues, reducing downtime and maintenance costs.

4. Integration: The 440L-R4K1440YD receiver can be easily integrated with other Rockwell Automation control systems and devices, simplifying system design and reducing wiring requirements.

5. Flexibility: The receiver supports different safety functions, including safety stop, safety interlock, and safety presence sensing, providing flexibility to meet various application requirements.

1. Cost: The Allen-Bradley 440L-R4K1440YD safety light curtain receiver FNOB can be more expensive compared to other safety receiver options from different manufacturers.

2. Complexity: The receiver may require additional programming and configuration, which could involve a learning curve for users unfamiliar with Rockwell Automation control systems.

3. Limited Inputs: Depending on the specific application, some users might require more safety input channels than what the receiver offers, necessitating the use of additional input modules.

In conclusion, the Allen-Bradley 440L-R4K1440YD safety light curtain receiver FNOB offers several advantages, including compatibility, safety ratings, diagnostics, integration, and flexibility. However, the potential drawbacks include cost, complexity, and limited inputs. Ultimately, the decision to use this safety receiver depends on the specific application requirements, budget, and expertise of the user. If the benefits outweigh the drawbacks for your application, the Allen-Bradley 440L-R4K1440YD safety light curtain receiver could be a valuable addition to your industrial automation system.

Details:

The item has its original packaging but it is not sealed. Most items are in stock when they listed. Manufacturer part number: 440L-R4K1440YD. Special instructions.

2-year MRI shield protection plan included. A new, unused item with no signs of wear. Type of unit: receiver Rx. Allen Bradley 440L-R4K1440YD safety light curtain type 4 receiver with 30mm resolution, 1440mm protective height , and micro quick-disconnect.specifications resolution.

Allen Bradley 440L-R4K1440YD safety light curtain receiver manufactured by Allen Bradley. The product must be the original item shipped, with matching serial numbers if applicable.

specifications alarmpartsacc:

• brand: Allen Bradley
• mpn: 440l-r4k1440yd
• part type: Safety Light Receiver

seller alarmpartsacc:

• city: mount sterling, kentucky
• # reviews: 17009
• rating: 99.3%

shipping alarmpartsacc:

• transit: 5-9 days
• service: ups ground, ups next day air
• type: calculated
• carrier: ups
• class: standard, one-day

payments alarmpartsacc:

• other
• wallet: paypal
• credit card: diners-club

general alarmpartsacc:

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

returns alarmpartsacc:

• policy: returns accepted
• time: 30 days
• paid by: buyer
• method: money back

offer alarmpartsacc:

• in stock #: 5
• sold #: 19
• started: november 9, 2025
• best offers: true
• options: ship-to-home
• availability: in stock
• prices: $245.00–$779.99
• item condition:
  • Used
  • Seller refurbished
  • New – Open box