Omron CP1W Series Battery for Use with CP1

Battery set for N/NA-type CP1E CPU Units
Mount a Battery to an N/NA-type CPU Unit if the data in the following areas must be backed up for power interruptions
DM Area (D) (except backed up words in the DM Area), Holding Area (H), Counter Completion Flags (C), Counter Present Values (C), Auxiliary area (A), and Clock Function (Use batteries within two years of manufacture.)

The Omron battery for the CP1 PLC which cannot be mounted.

Maximum battery service life 5 years

Omron CP1E CPU and Accessories

The E-type Basic CPU Units provide cost performance and easy application with only basic functionality.