ISOIL ISOMAG ML 145 User Manual

OPERATING AND MAINTENANCE MANUAL
ELECTROMAGNETIC FLOWMETER
CONVERTER
MODEL: ML 145
Release number: 145_EN_IS_R0_3.00.0XXX.docx – The characters of file name in
bolt type indicate the software version which the manual refers to; it is visualized at the
instrument start up, or by specific function on DIAGNOSTIC menu.

ISOIL ISOMAG ML 145 Specifications

General

Type	Media Converter
Input Voltage	24 VDC
Protection Class	IP 20
Model	ML 145
Standards	EN 61000-6-2, EN 61000-6-4

Summary

Introduction to ISOMAG ML 145

Safety Information and Precautions

Safety precautions for handling and installation.

Safety Conventions and Warnings

Explains DANGER, WARNING, and NOTE symbols for safe operation.

Converter Power Supply

Power Supply by Batteries

Explains battery power operation and charge status.

Power Supply by Mains Voltage (Optional)

Details connection and safety for mains power supply.

Solar Panel (APL) Power Supply (Optional)

Explains the photovoltaic power supply system.

Measurement Settings

Power Consumption

Electrical Connections

Internal Views of the Converter

Shows internal layout and terminal block locations.

Terminal Blocks M1

Sensor-Converter Connections

Separate Version with Normal Cables

Wiring diagram for separate sensors using normal cables.

Separate Version with Connectors

Wiring diagram for separate sensors using connectors.

Optional Digital Input

Optional Digital Outputs

Flow Rate Visualization

Access to Configuration Menus

Configuration via ISOCON Interface

Details configuration via the ISOCON interface.

Security on Functions Access

ML 145 Main Menu Functions

Functions Description

Using Data Logger by ISOCON Interface

Diagnostic Functions

Autotest Function

How to enable the self-test function.

Alarm Messages, Causes and Corrective Actions

System Error Codes (Start-up/Events Log)

Appendix 2: Battery Substitution