1769-L23-QBFC1B
CompactLogix 512KB DI/O AI/O Controller
Serial #:
This product has not been verified. Please {} to confirm authenticity.
register your product
Rockwell Automation announces that as of June 30, 2016, the CompactLogix 512KB DI/O AI/O Controller will be discontinued and no longer available for sale. Customers are encouraged to remove references to the affected product(s)
Discontinued Date:
June 30, 2016
Replacement Category:
Engineering Replacement
Replacement Product:
1769-L24ER-QBFC1B
[https://www.rockwellautomation.com/en-us/products/details.1769-L24ER-QBFC1B.html]
Product at a glance
Description
Packaged Dual Serial Controller, 512 Kbyte memory, 16DI, 16DO, 4AI, 2AO, 4HSC , 24VDC
1769-L23-QBFC1B
CompactLogix 512KB DI/O AI/O Controller
Serial #:
This product has not been verified. Please {} to confirm authenticity.
register your product
Rockwell Automation announces that as of June 30, 2016, the CompactLogix 512KB DI/O AI/O Controller will be discontinued and no longer available for sale. Customers are encouraged to remove references to the affected product(s)
Discontinued Date:
June 30, 2016
Replacement Category:
Engineering Replacement
Replacement Product:
1769-L24ER-QBFC1B
[https://www.rockwellautomation.com/en-us/products/details.1769-L24ER-QBFC1B.html]
Product at a glance
Description
Packaged Dual Serial Controller, 512 Kbyte memory, 16DI, 16DO, 4AI, 2AO, 4HSC , 24VDC
Product Details
Multiple countries of origin based on manufacturing location
Copyright ©2026 Rockwell Automation, Inc.