Weintek display and values from MBUS

[mracekpavel]

Hi all,

I would like to know, whether somebody try this issue.

I have water meter with HriMei - this is measurement with output MBUS and pulses.

My question is:

• what I need to display to values liter per second and numbers from counter cubic meters.
• The Weintek display has input RS485 or modbus
• I know, that I need some convertor from HriMei to Weintek
• Below I post some chart/scheme, but I don´t know if it right or not
• Please, send me some your view or solutions how could be work

Thank you very much for any answer