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Allen Bradley Guardmaster Safety Relays 440L-T4D1200-N

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440L-T4D1200-N

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The 440L-T4D1200-N from Allen Bradley serves as a safety light curtain emitter within the GuardMaster series. This device is designed with a protected height of 1200 mm and has an optical resolution of 30 mm, ensuring effective hazard detection and safety operations.

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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-T4D1200-N

ManufacturerAllen Bradley
Product TypeGuardMaster safety light curtain emitter
Product LineGuardmaster Safety Relays
Part Number440L-T4D1200-N
Weight6.00 lbs (2.72 kg)
Protected Height1200 mm
Optical Resolution30 mm
Safety TypeType 4
Rated Voltage24 V
Voltage TypeDC
Power Rating6 W
System TypeTransmitter Unit
Maximum Scanning RangeUp to 6 m
IP ProtectionIP65
Daisy-chain / Host-Guest CapabilityYes – can daisy-chain transmitter
Connector TypeMicro quick-disconnect
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The 440L-T4D1200-N is an efficient guardMaster safety light curtain emitter manufactured by Allen Bradley. Designed primarily for safety applications, it ensures a protected height of 1200 millimeters. The optical resolution of this emitter stands at 30 millimeters, offering a precise detection capability that aligns with safety requirements. It operates with a rated voltage of 24 volts DC, delivering reliability for various environments.

With an impressive power rating of 6 watts, it can effectively function over a maximum scanning distance of 6 meters, providing ample coverage for monitoring activities in designated areas. This device complies with Type 4 safety standards, making it suitable for critical safety applications. The robust IP65 rating signifies its suitability for exposure to dust and water, ensuring durability in industrial settings.

In terms of versatility, the emitter incorporates daisy-chain or host-guest functionality, allowing seamless integration with additional units if necessary. The connectivity features include a micro quick-disconnect connector for swift and uncomplicated installation. This combination of features reinforces the 440L-T4D1200-N's position as an essential device for maintaining safety in operational environments.