logo
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

Contact Us
Request A Quote
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
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
More Products In Stock
6ES7952-1AM00-0AA0
6ES7314-6CH04-0AB0
6ES7158-3AD00-0XA0
6GK7243-1EX00-0XE0
6ES7241-1CH30-0XB0
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
6ES7635-2EC02-0AE3
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

Send your inquiry directly to us

Privacy Policy China Good Quality Allen Bradley PLC Supplier. Copyright © 2025 Xiamen Online Union Technology Co., Ltd . All Rights Reserved.