ABB 1SBP260014R1001 Industrial Safety Relay Module

ABB 1SBP260014R1001 is the Basic Unit (central processing unit) of the Advant Controller 31 (AC31) family, identified in ABB documentation as 07KR51-A3.6. This compact central controller is described in multiple sources as an 8‑input CPU module designed for 230 V AC operation, serving as the control core for AC31 installations and coordinating with associated I/O modules within the system. The part number and revision place it squarely within ABB’s Advant AC31 platform, making it a common choice for small to mid‑size automation tasks that require a dedicated controller in a compact form factor. Typical applications include machine automation on production lines where reliable centralized logic execution and straightforward I/O interfacing are required. Precise electrical characteristics, mounting format, and compatibility details are defined in ABB’s Advant AC31 documentation and corroborated by catalog and reseller listings for 1SBP260014R1001, which highlight the 230 VAC input and eight‑input CPU module configuration as defining features of this model.