B meters Hydrocal-M3 User Manual

Hydrocal M3 User Manual v1.8 ENG - 1
ENG
Hydrocal-M3
Heat meter, compact version
USER MANUAL
Premise
The installation must be carried out by qualified personnel only. The manufacturer doesn’t assume any
responsibility for improper installation or damages caused by third parties.
Warning
The meter contains potentially dangerous batteries: handle carefully and do not dump in the
environment.

B meters Hydrocal-M3 Specifications

General

Brand	B meters
Model	Hydrocal-M3
Category	Measuring Instruments
Language	English

Summary

INSTALLATION

Hydraulic Part and Mounting

Details pipe preparation, filter, gaskets, flow direction, and mounting type for installation.

Mounting Positions

Electronic Unit Access

Temperature Sensor Installation

Covers installation of temperature sensors in sockets or ball valves for accurate measurement.

CONNECTIONS

Terminal Board Description

Details the terminal board layout, numbering, indications, and descriptions for various connections.

M-Bus Network Connection

Explains how to connect the meter to an M-Bus network cable for data transmission.

Pulse Output Connections

Volume Meter Inputs

PROGRAMMING MENU

Menu Access and Password

Instructions on how to access the programming menu and enter the necessary password.

Pulse Value 'k' (C1) Setting

Configure the pulse value "k" for the C1 cold/hot water meter.

Consumption Update (C1) Setting

Configure the update of consumption data for the C1 hot/cold water meter.

Pulse Value 'k' (C2) Setting

COMMISSIONING

Commissioning Procedure

Error Signaling