SIMATIC S7-400 Backup battery 3.6 V/2.3 AH 6ES7971-0BA00

SIMATIC S7-400 Backup battery 3.6 V/2.3 AH 6ES7971-0BA00

The Siemens SIMATIC S7-400 Backup battery 3.6 V/2.3 AH, 6ES7971-0BA00 for PS 405 4 A/10 A/20 A and PS 407 4 A/10 A/20 A. The Siemens SIMATIC S7-400 Backup Battery 6ES7971-0BA00 is a lithium thionyl chloride battery designed to provide backup power for the SIMATIC S7-400 PLC system.

Specification:

• Voltage: 3.6 Voltage
• Capacity: 2.3 Ah (2300 mAh)
• Compatibility following Siemens power supply units:
  1. PS 405 4 A
  2. PS 405 10 A
  3. PS 405 20 A
  4. PS 407 4 A
  5. PS 407 10 A
  6. PS 407 20 A

Lithium thionyl chloride batteries are known for their high energy density and long shelf life, making them suitable for backup applications.