AB 1784-SD1/A
The AB 1784-SD1/A module is a secure digital memory card from Rockwell Automation (Allen-Bradley) for the ControlLogix series of PLCS. It is mainly used to store PLC programs, data, and other system configuration information to achieve program backup, recovery and download. In addition, the module also supports online modification procedures, which improves the flexibility of the system.
Main function
Program storage: Store PLC control programs, including logic instructions, data sheets, etc.
Data storage: Stores running data and historical data.
Program download: Download the stored program to the PLC.
Program backup: Backup programs from the PLC to the memory card.
Online modification: Support online modification program, no downtime.
Product parameters and specifications (for some parameters, please refer to the product manual)
Model: 1784-SD1/A
Manufacturer: Rockwell Automation (Allen-Bradley)
Type: Secure digital memory card
Storage capacity: Depending on the specific model (common 1GB, 2GB, etc.)
Interface type: CompactFlash