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Allen Bradley GuardShield 445L-R4L1200YD

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445L-R4L1200YD

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The 445L-R4L1200YD from Allen Bradley is a specialized safety light used in various applications for enhanced protection. With a maximum sensing range of 9 meters, this receiver unit is capable of detecting obstacles effectively at a protected height of 1200 mm.

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Ships from Raleigh, NC
2 Year DO Supply Warranty
Not an Authorized Distributor: DO Supply is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's warranty does not apply. All of our products come with DO Supply's 2-year warranty.
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Rockwell Disclaimer: The product is used surplus. DO Supply is not an authorized surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because DO Supply is not an authorized distributor of this product, the Original Manufacturer's warranty does not apply. While many Allen-Bradley PLC products will have firmware already installed, DO Supply makes no representation as to whether a PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. DO Supply also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Rockwell, its distributors, or any other source. DO Supply also makes no representations as to your right to install any such firmware on the product. DO Supply will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.

Technical specifications for 445L-R4L1200YD

ManufacturerAllen Bradley
Product TypeSafety Light
Product LineGuardShield
Part Number445L-R4L1200YD
Weight6.50 lbs (2.95 kg)
Protected Height1200 mm
Resolution14 mm
Sensing Range9 m
Response Time58.1 ms
Unit RoleReceiver
Operating Humidity80% Max. (Non-Condensing)
Storage Humidity80% Max. (Non-Condensing)
Operating Altitude1000m above sea level without derating
Minimum Operating Temperature0 °C
Maximum Operating Temperature40 °C
Minimum Storage Temperature0 °C
Maximum Storage Temperature40 °C

The Allen Bradley 445L-R4L1200YD is a safety light that serves a key function in protective setups for machinery. Engineered as a receiver unit, it stands at a height of 1200 mm, providing significant coverage for detection tasks. The unit's resolution is 14 mm, which enables it to recognize smaller objects effectively within its sensing capabilities, reaching distances of up to 9 meters.

This model exhibits a fast response time of 58.1 milliseconds, crucial for safety applications where timely reaction is necessary. Additionally, it performs reliably in environments with high humidity levels, tolerating conditions up to 80% non-condensing.

For altitude considerations, this safety light can be utilized at elevations up to 1000 meters without derating its performance. Temperature requirements indicate that it operates satisfactorily within the range of 0 °C to 40 °C, allowing for versatility across typical industrial conditions. During storage, it preserves its integrity under the same temperature and humidity specifications, ensuring functionality when needed.