Engineering Tools

M-Bus load calculator concept.

A future calculator can estimate the required product class from meter count, unit loads, cable length, reserve and topology. For now this page defines the calculation workflow and SEO target.

Open design guide MBS products

Planned calculator logic

The calculator should not replace engineering validation. It should guide early selection and link to product documentation for confirmation.

Meter count

Number of slave devices or meter interfaces.

Standard loads

Total M-Bus load estimate.

Reserve

Recommended design margin for expansion.

Preliminary output rules

The simplest first version can map total calculated load to MBS-10, MBS-200 or MBS-400.

Calculated load	Preliminary result	Next action
1–10 Standard Loads	MBS-10	Check cable and reserve.
11–200 Standard Loads	MBS-200	Confirm topology and readout timing.
201–400 Standard Loads	MBS-400	Consider segmentation and reserve.

Cross-domain role

m-bus.pro provides engineering education and tools. Product purchase paths go to m-bus.shop, while manuals, support and official product documentation go to m-bus.info.

Use this domain for original articles, calculators, CAD resources and project guides. Do not duplicate full shop cards or manuals.

Recommended links: SHOP for MBS product pages, INFO for manuals and support, PRO for planning and engineering knowledge.