Battery

The Siemens SIMATIC S7-200 SMART module with part number 6ES7-288-5BA01-0AA0 is a battery board designed to support the real-time clock (RTC) function in S7-200 SMART PLCs.

Key Features

• Product Type: SB Battery Board (Signal Board)

• Function: Supports real-time clock (RTC) backup for the S7-200 SMART PLC, maintaining timekeeping even during power loss

• Dimensions: 35 mm (W) x 52.2 mm (H) x 16 mm (D)

• Weight: Approximately 20 g

• Power Consumption: 0.6 W

• Current Consumption: 18 mA (SM bus)

• Installation: Plugs into the PLC as an accessory signal board.

• Battery Type: Supports CR1025 button battery (battery purchased separately)

• Typical Use: Ensures the PLC’s real-time clock keeps running during power interruptions, essential for applications requiring accurate time stamping or scheduling.