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Allen Bradley GuardShield 440L-T4K0960YD

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440L-T4K0960YD

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The Allen Bradley 440L-T4K0960YD is a safety light curtain transmitter designed for robust protection in various applications. It offers a protective height of 960 mm and features 48 beams, each with a resolution of 30 mm, ensuring precise detection.

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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 440L-T4K0960YD

ManufacturerAllen Bradley
Product TypeSafety light curtain transmitter
Product LineGuardShield
Part Number440L-T4K0960YD
Weight5.00 lbs (2.27 kg)
UPC611320944389
Resolution30 mm
Protective Height960 mm
Beam Count48 counts
Operating Range0.3 to 16 m
Response Time20 ms
Performance LevelPL e, SIL 3
Supply Voltage24 V DC
ConnectorM12 micro quick-disconnect, 5-pin
Enclosure RatingIP65
Start InterlockSelectable
Restart InterlockSelectable
Beam CodingSelectable anti-cross-talk
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The Allen Bradley 440L-T4K0960YD is engineered as a reliable safety light curtain transmitter. It features a protective height of 960 millimeters and is adept at detecting obstructions within its operating range of 0.3 to 16 meters. This device incorporates 48 beams with a resolution of 30 millimeters, providing excellent coverage and accuracy for safety applications.

Characterized by a response time of merely 20 milliseconds, the 440L-T4K0960YD ensures swift detection for enhanced safety. This light curtain achieves a performance level rating of PL e and SIL 3, suitable for use where safety is paramount. The required supply voltage for operation is 24 V DC.

Regarding connectivity, the unit uses a 5-pin M12 micro quick-disconnect connector, facilitating easy installation and maintenance. In terms of resilience, the device is housed in an enclosure rated at IP65, which protects it against dust and water ingress. Both starting and restarting interlocks can be selected to suit various safety configurations. Additionally, the transmitter features selectable anti-cross-talk beam coding to prevent interference in multiple installations.