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Omron CVM1 HMC-ES551

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HMC-ES551

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The Omron HMC-ES551 is a memory card specifically designed for use with programmable logic controllers (PLCs). With a lightweight design of just 0.02 kg, this card features 512 kB of RAM storage, suitable for various applications requiring memory expansion.

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Technical specifications for HMC-ES551

ManufacturerOmron
Product LineCVM1
Part NumberHMC-ES551
Weight0.13 lbs (0.06 kg)
ProductMemory Card
Used withPLC
Storage512 kB
Memory TypeRAM
Battery Inerted Inside the Memory CardYes
Life Capacity6 Months
Used with CPU Units Containing Last-Digit Suffix "6" or HigherYes
Applicable with the CV500-MCW01 Memory CardYes
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Omron's HMC-ES551 serves as a memory card tailored for enhancing the capabilities of PLCs. Weighing only 0.02 kg, it is lightweight yet robust enough to provide reliable performance. This memory card offers a storage capacity of 512 kB in dynamic RAM, enabling efficient data handling for connected devices.

Designed for use with CPU units that have a last-digit suffix of "6" or higher, the HMC-ES551 memory card ensures seamless integration into existing systems. Furthermore, it is applicable with the CV500-MCW01 memory card, providing additional versatility. A built-in battery empowers the memory card, allowing it to retain data for a lifespan of approximately six months. This feature is particularly beneficial for applications where data integrity during power interruptions is critical.