The code "1747-BA" typically refers to an Allen-Bradley 1747-BA battery module. The 1747-BA is used in programmable logic controllers (PLCs) manufactured by Allen-Bradley.
	It is a lithium battery module that provides backup power to the PLC's memory, retaining program data and configuration settings in the event of a power loss or shutdown.
	The 1747-BA is commonly used in the SLC 500 series of PLCs.

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FAQ

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