The Allen-Bradley 1747-BA is a dedicated lithium battery assembly designed for use with the SLC 500 programmable controller series. This non-rechargeable battery provides the necessary power to maintain RAM memory retention during power-off states, ensuring that user programs and data are preserved.

Features

• Reliable lithium chemistry for long-term memory backup
• Designed specifically for SLC 500 processor modules
• Non-rechargeable 3V design
• Compact assembly for easy installation within the processor housing

Technical Specifications

Installation Guidelines

• Ensure the processor is powered down before attempting to replace or install the battery.
• Handle the battery with care; do not short-circuit, recharge, or incinerate.
• Insert the battery assembly into the designated slot on the SLC 500 processor module, ensuring the connector is fully seated.
• Check the processor status indicators after installation to confirm the battery fault has cleared.
• Dispose of used lithium batteries according to local environmental regulations.

FAQ

What is the primary function of the 1747-BA?
The 1747-BA is used to maintain the volatile RAM memory in Allen-Bradley SLC 500 processors when the main power supply is disconnected.

Is this battery rechargeable?
No, the 1747-BA is a non-rechargeable lithium battery. It should be replaced periodically as part of a routine preventative maintenance schedule.