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Allen Bradley PLC 5 1784-SD1

Product image is representative; revision or series may vary. Contact us to request a specific version.

1784-SD1

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The 1784-SD1 is a Secure Digital (SD) card from Allen Bradley designed with a memory capacity of 1 gigabyte. This flash memory card is developed for compatibility with CompactLogix 5370 controllers and features a FAT16 file system. It has notable shock resistance, rated at 30 G during operation and up to 50 G when not in use.

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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 1784-SD1

ManufacturerAllen Bradley
Product TypeSecure Digital (SD) card
Product LinePLC 5
Part Number1784-SD1
UPC612598876112
Weight0.06 lbs (0.03 kg)
Memory Capacity1 gigabytes
Vibration Resistance2 G at 10 to 500 Hertz
Type of MemoryFlash memory
File SystemFAT16 (16-bit)
Shock Resistance30 G (operational) and 50 G (non-operational)
CompatibilityCompactLogix 5370 controllers
Electrostatic Discharge Immunity6 kilovolts contact discharges and 8 kilovolts air discharges
Emission ClassClass A, Group 1
CertificationsKCCC, C-Tick, and CE-certified
Recommended Operating Temperature0°C to 60°C (32°F to 140°F)
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The Allen Bradley 1784-SD1 Secure Digital card is tailored for 1 gigabyte of flash memory storage, making it suitable for various applications. This SD card is specifically compatible with CompactLogix 5370 controllers, providing a seamless interface for enhanced functionality.

Constructed to endure harsh conditions, the card showcases a vibration tolerance of 2 G across a frequency spectrum ranging from 10 to 500 Hertz. Additionally, it is designed with robust shock resistance ratings—30 G operationally and 50 G when not in operation—to protect the data integrity under different handling scenarios.

The device employs a FAT16 file system, ensuring compatibility with multiple systems. Effective against electrostatic discharges, it withstands 6 kilovolts for contact and 8 kilovolts for air discharges, enhancing reliability in electrically noisy environments. Also, the emission classification is rated as Class A, Group 1.

The operational temperature envelope for the 1784-SD1 ranges from 0°C to 60°C (32°F to 140°F), ensuring dependable performance in varied temperature settings. Furthermore, it holds certifications from KCCC, C-Tick, and CE, confirming its compliance with international standards for safety and quality.