Overview
Manuals
AC31 Series 50 Function
Advant Fit
Commissioning
Features:
- The documented product type is AC31 Series 50 basic unit.
- The documented digital inputs is 8 Inputs.
- The documented input voltage is 24 V DC.
07KR51 is an ABB AC31 Series 50 basic unit selected by its complete product identity and documented equipment role. Suitability depends on the installed Advant Controller 31 hardware, interfaces and application requirements matching the supplied unit.
Before replacement, record the nameplate, installed position, terminal or connector arrangement and paired assemblies. After installation, verify every affected power, communication, protection, control or I/O function before returning 07KR51 to service.
The 07KR51 ABB AC31 Series 50 basic unit is listed as Obsolete / Discontinued by OEM. Current revision, availability and supplied scope are confirmed in the written quotation.
ABB 07KR51 documentation and reference links.
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
07KR51 performs the documented ac31 series 50 basic unit function within the Advant Controller 31 system. Confirm the recorded power, signal, communication and mechanical interfaces against the approved equipment record. Do not infer ratings or interchangeability from appearance; the complete label and hardware revision control selection.
Replacement of 07KR51 requires an exact match to the receiving Advant Controller 31 hardware, connected assemblies and configuration record. Record the installed position and connections before removal, preserve required settings, and verify every affected function after installation.
Before energizing 07KR51, inspect mounting, connector keying, terminal allocation, protective grounding and paired equipment. After startup, review diagnostics and complete controlled functional tests before returning the equipment to service.
