2 CoriolisMaster FCB400, FCH400 CORIOLIS MASS FLOWMETER | CI/FCB400/FCH400-EN REV. H
Table of contents
1 Safety .......................................................................... 4
General information and instructions .................................. 4
Warnings .................................................................................... 4
Intended use ............................................................................. 5
Improper use ............................................................................. 5
Notes on data safety ............................................................... 5
Warranty provisions ................................................................. 5
Manufacturer’s address .......................................................... 5
2 Use in potentially explosive atmospheres ............. 6
Device overview ........................................................................ 6
ATEX / IECEx ........................................................................ 6
cFMus .................................................................................... 7
Ex marking ................................................................................. 8
Description of model numbers ......................................... 8
ATEX / IECEx ...................................................................... 11
cFMus .................................................................................. 12
Temperature data .................................................................. 13
Temperature resistance for the connecting cable ...... 13
Environmental and process conditions for model
FCx4xx… ............................................................................. 13
Measuring medium temperature for sensors in
integral mount design with dual-compartment
housing ................................................................................ 14
Measuring medium temperature for sensors in
integral mount design with single-compartment
housing ................................................................................ 15
Measuring medium temperature for sensors in remote
mount design ..................................................................... 16
Electrical data ......................................................................... 17
Overview ............................................................................. 17
Zone 2, 21 and Division 2 – Model: FCx4xx-A2, FCx4xx-
F2 .......................................................................................... 18
Zone 1 ,21 und Division 1 – Model: FCx4xx-A1, FCx4xx-
F1 .......................................................................................... 20
Special connection conditions ........................................ 22
Installation instructions ........................................................ 23
ATEX / IECEx ...................................................................... 23
cFMus .................................................................................. 23
Use in areas exposed to combustible dust .................. 23
Opening and closing the housing .................................. 23
Cable entries in accordance with ATEX / IECEx ........... 24
Cable entries in accordance with cFMus ....................... 24
Electrical connections ...................................................... 25
Process sealing .................................................................. 25
Operating instructions .......................................................... 26
Protection against electrostatic discharges ................ 26
Repair................................................................................... 26
Changing the type of protection .................................... 26
3 Product identification ............................................ 27
Name plate .............................................................................. 27
4 Transport and storage ............................................ 28
Inspection ................................................................................ 28
Transporting the device ........................................................ 28
Storing the device .................................................................. 29
Ambient conditions .......................................................... 29
Returning devices .................................................................. 29
5 Installation ............................................................... 29
General installation conditions ........................................... 29
Installation location and assembly ................................ 29
Liquid measuring media .................................................. 30
Gaseous measuring media ............................................... 31
Turn-off devices for the zero point adjustment ......... 32
Sensor insulation .............................................................. 32
Installation in EHEDG-compliant installations ............ 32
Devices for legal metrology ............................................ 33
Process conditions ................................................................ 33
Temperature limits °C (°F) .............................................. 33
Temperature Data ............................................................ 33
Pressure ratings ................................................................ 33
Housing as a protective device (optional) ................... 34
Material load for process connections .............................. 34
Material load curves for flange devices ........................ 34
Installing the sensor .............................................................. 35
Installing the transmitter in the remote mount design . 35
Opening and closing the housing ....................................... 37
Dual- compartment housing ........................................... 37
Single-compartment housing ......................................... 38
Adjusting the transmitter position .................................... 38
Installing the plug-in cards .................................................. 40
Dual-compartment housing ............................................ 42
Single-compartment housing ......................................... 43
Ethernet card ..................................................................... 44
6 Electrical connections ............................................ 45
Safety instructions ................................................................ 45
Power supply .......................................................................... 45
Installing the connection cables ......................................... 46
Recommended cables ...................................................... 46
Terminal assignment ............................................................ 47
Electrical data for inputs and outputs ............................... 48
Connection examples ....................................................... 53
Connection to integral mount design ................................ 56
Connection to remote mount design ................................ 58
Digital communication ......................................................... 61
HART® Communication .................................................... 61
Modbus® communication ............................................... 61
Cable specification ........................................................... 62
PROFIBUS DP® communication ...................................... 62
EtherNet/IP™ communication ....................................... 63
Ethernet communication ................................................ 64
Connect the retractable plug to the Ethernet card .... 66
7 Commissioning ........................................................ 71
Safety instructions ................................................................. 71
Hardware settings .................................................................. 71
Dual- compartment housing ............................................ 71
Single-compartment housing ......................................... 72
Configuration of digital outputs V1 / V2 or V3 / V4 ... 72
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