Description
The Siemens 6ES7952-1AK00-0AA0 is a dedicated RAM memory card designed for use with the SIMATIC S7-400 programmable logic controller (PLC) system. This long-version memory module provides 1 MB of volatile storage capacity, facilitating the efficient operation and data handling requirements of S7-400 CPU configurations.
Features
- Compatible with SIMATIC S7-400 series CPUs.
- 1 MB storage capacity for program and data blocks.
- Long-version form factor for secure integration into the CPU module slot.
- Reliable Siemens industrial hardware design for demanding automation environments.
Technical Specifications
| Model Number |
6ES7952-1AK00-0AA0 |
| Memory Type |
RAM |
| Capacity |
1 MB |
| Product Series |
SIMATIC S7-400 |
| Weight |
0.1 kg |
| Tariff Code |
8542320041 |
Installation Guidelines
- Ensure the PLC power is switched off before inserting or removing the memory card to prevent potential data corruption or hardware damage.
- Handle the card by its edges and avoid touching the gold-plated contact pins to prevent ESD (Electrostatic Discharge) damage.
- Verify that the card is fully seated in the CPU memory slot; a secure connection is essential for proper system initialization.
- Store in a dry, temperature-controlled environment when not in use.
FAQ
Q: Is this memory card compatible with S7-300 CPUs?
A: No, this specific model is designed for the S7-400 series architecture. Please check your CPU hardware manual for memory compatibility.
Q: Does this card require a backup battery?
A: As a RAM card, it relies on the CPU's internal battery backup mechanism to maintain data integrity when the power is removed from the PLC.
