KROHNE MFC 300F - User Manual

OPTIMASS / 300 / 010
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Guidelines for the use of Coriolis meters in hazardous areas
AD OPTIMASS 300_010 Haz Areas Rev 01.qxp 05/03/2014 13:24 Page 1

Summary

Important Warnings and Disclaimers

Safety Warnings and Important Notes

Critical instructions for safe operation, installation, and maintenance of the device.

1 Introduction

1.2 MFC 300 F & MFC 300 F T6 Converter

1.3-1.11 OPTIMASS;OPTIGAS Product Series Specifications

Intrinsic safety protection types and marking for OPTIMASS/OPTIGAS series, with/without heating jackets.

2 Temperature Limits

2.2 MFC 300 F & MFC 300 F T6 Temperature Limits

2.3-2.11 Product Series Temperature Limits

Detailed temperature limits for OPTIMASS/OPTIGAS models across series, housing, and jacket configurations.

3 Connection of Separated Systems

3.2 Cable Parameters for Separated Systems

3.3 Equipotential Bonding

Integrating converters/meters into bonding systems and cable screen grounding procedures.

4 Electrical Connections

4.1 General Electrical Connection and Housing

4.2 Non-Ex i Signal I;O Connections

Available non-intrinsically safe signal inputs/outputs and their functions for various I/O configurations.

4.3 Ex i Signal I;O Connections

Available intrinsically safe signal I/Os, protection types, and connection requirements for Ex i circuits.

5 Service and Maintenance

5.2 Mains Fuse Replacement

5.3 Returning Device for Service or Repair

KROHNE MFC 300F Specifications

General

Brand	KROHNE
Model	MFC 300F
Category	Measuring Instruments
Language	English