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Home > Products > SIEMENS PLC Module >
6ES7952-1AM00-0AA0 SIEMENS RAM Memory Card For S7-400

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

omron module

omron plc module

omron io module

Place of Origin:

GERMANY

Brand Name:

SIEMENS

Model Number:

6ES7952-1AM00-0AA0

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6ES7952-1AM00-0AA0 SIEMENS RAM Memory Card For S7-400
Product Details
Brand:
SIEMENS
Warranty:
1 Year
Highlight:

omron module

,

omron plc module

,

omron io module

Payment & Shipping Terms
Minimum Order Quantity
1
Price
1-99$
Packaging Details
Brand New Original
Delivery Time
in stock / 1-3 work days
Payment Terms
T/T
Supply Ability
999
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Product Description
SIEMENS 6ES7952-1AM00-0AA0 RAM Memory Card For S7-400
The Siemens 6ES7952-1AM00-0AA0 is a 4 MB RAM storage card designed for the SIMATIC S7-400 series Programmable Logic Controllers (PLCs). This critical industrial automation component provides expandable memory for storing programs, data, and configurations, with battery-buffered data retention for reliable operation during power interruptions.
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
  • Automotive Manufacturing: Stores robotic welding programs and conveyor sequence logic; enables rapid program swaps for multi-model production lines
  • Food & Beverage Processing: Retains batch recipes and HMI configuration data; supports traceability systems through persistent data logging
  • Energy Management: Archives historical trends for power distribution networks; buffers SCADA communication parameters during network outages
  • Water Treatment: Maintains PID controller tuning parameters across pump stations; stores emergency shutdown protocols for safe operation
6ES7952-1AM00-0AA0 SIEMENS RAM Memory Card For S7-400 0
Why Choose Us
We specialize in industrial automation components from leading manufacturers including ABB DCS, Foxboro DCS, Honeywell DCS, Westinghouse Ovation DCS, Emerson DeltaV, Bently Nevada, Rockwell Automation, Siemens, and Schneider PLC.
  • Price match guarantee - we'll match or beat any competitor's price
  • Volume discounts available for multiple items
  • Expert technical support available
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Tags：

SIEMENS 6SL3162-2ME01-0AC0

SIEMENS 6ES7522-1BL01-0AB0

SIEMENS 6ES7131-6BH00-0BA0

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