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Xiamen Online Union Technology Co., Ltd

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China 6ES7952-1AM00-0AA0 SIEMENS RAM Memory Card For S7-400
China 6ES7952-1AM00-0AA0 SIEMENS RAM Memory Card For S7-400

  1. China 6ES7952-1AM00-0AA0 SIEMENS RAM Memory Card For S7-400

6ES7952-1AM00-0AA0 SIEMENS RAM Memory Card For S7-400

  1. MOQ: 1
  2. Price: 1-99$
  3. Get Latest Price
Payment Terms T/T
Delivery Time in stock / 1-3 work days
Supply Ability 999
Brand SIEMENS
Warranty 1 year
Packaging Details Brand New Original
Brand Name SIEMENS
Model Number 6ES7952-1AM00-0AA0
Place of Origin GERMANY

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  1. Product Details
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Product Specification

Payment Terms T/T Delivery Time in stock / 1-3 work days
Supply Ability 999 Brand SIEMENS
Warranty 1 year Packaging Details Brand New Original
Brand Name SIEMENS Model Number 6ES7952-1AM00-0AA0
Place of Origin GERMANY
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SIEMENS 6ES7952-1AM00-0AA0 RAM Memory Card For S7-400:


SIMATIC S7, RAM Memory Card for S7-400, long design, 4 Mbytes.

The Siemens 6ES7952-1AM00-0AA0 is a 4 MB RAM storage card designed for the SIMATIC S7-400 series Programmable Logic Controllers (PLCs). As a critical component in industrial automation, this module provides expandable memory for storing programs, data, and configurations, ensuring reliable operation even during power interruptions via battery-buffered data retention.



Technical Specifications:

Memory Type: RAM (Random Access Memory).

Capacity: 4 MB.

Operating Voltage: 5V DC (supplied via S7-400 backplane bus).

Data Protection: Battery-buffered to prevent data loss during power cycles.

Compatibility Notes:

Supported by S7-412-3, S7-414-3, and S7-417-4 series CPUs.

Limited to 16 MB maximum capacity on older S7-412-1 models.

Fully compatible with S7-400H redundant systems (subject to CPU firmware versions).


Application Scenarios:

  1. Automotive Manufacturing:
    • Stores robotic welding programs and conveyor sequence logic.
    • Enables rapid program swaps for multi-model production lines.
  2. Food & Beverage Processing:
    • Retains batch recipes and HMI configuration data.
    • Supports traceability systems through persistent data logging.
  3. Energy Management:
    • Archives historical trends for power distribution networks.
    • Buffers SCADA communication parameters during network outages.
  4. Water Treatment:
    • Maintains PID controller tuning parameters across pump stations.
    • Stores emergency shutdown protocols for safe operation.





Why Choose Us:

We major in ABB DCS, Foxboro DCS, Honeywell DCS, Westinghouse Ovation DCS, Emerson DeltaV, Bently Nevada, Rockwell Automation, Siemens, Rockwell CPU, Moore APACS, Moore Panel Controllers, Siemens Iskamatic, Schneider PLC, Quantum, Quanten 140CPU, GE Fanuc 90/30, 90/70, Invensys Triconex DCS, FOXBOROI/A MOTOROLA MVME, Siemens and other listed manufacturers.

If you find the same parts from any other suppliers cheaper than us, we will try to match that the same price, or provide you with a further discount.

If you have any further questions, please don't hesitate to contact us.

If you inquiry more than one piece/item, please let us know because we can arrange a discount for you.



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6ES7241-1AA22-0XA0 6ES7350-2AH01-0AE0 6ES7132-6HD00-0BB0 6ES7194-2LH03-0AA0 6ES7216-2BF21-0XB0
6ES7290-3AA30-0XA0 6ES7414-3XJ04-0AB0 6ES7468-1DB00-0AA0 6ES7131-4BB00-0AA0 6ES7488-3AA00-0AB0
6ES7193-4CE10-0AA0 6ES7231-0HC22-0XA0 6ES7522-1BL10-0AA0 6AV6644-8AB20-0AA1 6ES7323-1BL00-0AA0
6ES7647-7BJ31-0AB0 6ES7193-7CA20-0AA0 6ES7677-1FD10-0FB0 6GK7343-1GX21-0XE0 6ES7953-8LM31-0AA0
6ES7134-4NB50-0AB0 6ES7532-5HD00-0AB0 6ES7645-0BA10-0AA0 6ES7132-6BF00-0BA0 6ES7677-2VB42-0GB0
v6ES7635-2EC02-0AE3 6ES7407-0DA01-0AA0 6ES7623-1AE01-5AA0 6ES7193-6EH00-1AA0 6ES7214-1BD23-0XB0
6ES7841-0CC00-2YX0 6ES7132-7RD21-0AB0 6ES7314-1AE01-0AB0 6ES7135-0HF00-0XB0 6ES7590-1AC40-0AA0




Company Details

Bronze Gleitlager

,

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 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Trading Company,Distributor/Wholesaler,Exporter,Seller,Agent

  • Year Established:

    10years

  • Total Annual:

    5000000-1000,0000

  • Employee Number:

    100~200

  • Ecer Certification:

    Verified Supplier

           Xiamen Online Union Technology Co., Ltd is a global distributor of automation parts, focusing on mature, popular and powerful products. We have thousands of new parts in stock, which have been exported to more than 50 countries in the world. All the products...            Xiamen Online Union Technology Co., Ltd is a global distributor of automation parts, focusing on mature, popular and powerful products. We have thousands of new parts in stock, which have been exported to more than 50 countries in the world. All the products...

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Get in touch with us

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  • Xiamen Online Union Technology Co., Ltd
  • 103, No.26, Zhenhai Road, Siming District, Xiamen, China
  • https://www.3wplc.com/

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