Overview
Manuals
Output Processing
Load Integration
Commissioning Checks
Features:
- The documented product type is Analog output module, and this value must match the supplied unit.
- The documented number of channels is 8, and this value must match the supplied unit.
- The documented signal range is 4–20 mA, and this value must match the supplied unit.
AO845 is an ABB analog output module selected by its complete product identity and documented equipment role. Its verified data includes Product Type Analog output module; Number of Channels 8; Signal Range 4–20 mA; Resolution 12 bit; HART Pass-through. Correct selection depends on the installed hardware, interfaces and approved system configuration rather than appearance alone.
Before installing AO845, record the original nameplate, installed position, connected assemblies and relevant settings. Compare the supplied unit with the approved ABB documentation, isolate affected energy sources and complete controlled functional checks before returning the equipment to service.
The AO845 ABB Analog Output Module is listed as Active / Available from OEM. Current revision, availability and supplied scope are confirmed in the written quotation.
ABB AO845 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.
AO845 performs the documented analog output module function within the Advant S800 I/O platform. Verified product data includes Product Type Analog output module; Number of Channels 8; Signal Range 4–20 mA; Resolution 12 bit; HART Pass-through; Diagnostics Extended diagnostics. These values and the complete hardware revision must match the supplied unit.
Integrate AO845 only with the approved Advant S800 I/O receiving hardware, connector or terminal arrangement and paired assemblies. Preserve all recorded settings, then verify each affected interface and diagnostic path after installation.
Before energizing AO845, inspect mounting, connector keying, wiring allocation, protective grounding and connected equipment. Review status indications and diagnostics, then complete controlled functional tests before service release.
