CONTENTS
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09/2018 - 4006564001 - AD IECEX OPTIFLEX x200 R01 en
OPTIFLEX X200
1 General safety information
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1.1 Scope of the document..................................................................................................... 4
1.2 Device description ............................................................................................................ 4
1.3 Standards and approvals.................................................................................................. 4
1.4 Equipment protection levels (EPL)................................................................................... 5
1.4.1 Ex ia-approved devices ........................................................................................................... 5
1.4.2 Ex ia/db- and Ex ia/tb-approved devices ................................................................................ 6
1.4.3 Ex ic devices ............................................................................................................................ 8
1.4.4 Ex ic nA devices....................................................................................................................... 9
1.5 IECEx nameplates .......................................................................................................... 10
2 Installation
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2.1 Special conditions........................................................................................................... 11
2.2 Precautions..................................................................................................................... 11
2.2.1 General notes........................................................................................................................ 11
2.2.2 Electrostatic discharge......................................................................................................... 11
2.3 Operating conditions: ambient and process connection temperatures........................ 12
2.3.1 General notes........................................................................................................................ 12
2.3.2 OPTIFLEX 3200 C (compact converter version).................................................................... 13
2.3.3 OPTIFLEX 3200 F (remote converter version) ...................................................................... 14
2.3.4 OPTIFLEX 6200 C (compact converter version).................................................................... 15
2.3.5 OPTIFLEX 6200 F (remote converter version) ...................................................................... 17
2.3.6 OPTIFLEX 7200 C (compact converter version).................................................................... 18
2.3.7 OPTIFLEX 7200 C (compact) converter: replacement for the OPTIFLEX 1300 C converter 21
2.3.8 OPTIFLEX 7200 F (remote converter version) ...................................................................... 23
2.3.9 OPTIFLEX 7200 S (compact converter with sensor extension version) ............................... 25
2.3.10 OPTIFLEX 7200 D (remote converter with sensor extension version) ............................... 27
2.3.11 OPTIFLEX 8200 C (compact converter version).................................................................. 29
2.3.12 OPTIFLEX 8200 F (remote converter version) .................................................................... 32
2.3.13 OPTIFLEX 8200 S (compact converter with sensor extension version) ............................. 36
3 Electrical connections
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3.1 General notes ................................................................................................................. 38
3.2 Terminal compartment .................................................................................................. 38
3.2.1 How to open the terminal compartment .............................................................................. 38
3.2.2 How to close the terminal compartment ............................................................................. 39
3.3 Terminal tightening capacity.......................................................................................... 40
3.4 Output options: terminals .............................................................................................. 41
3.4.1 One current output: 4...20 mA passive - HART..................................................................... 41
3.4.2 Two current outputs: 4...20 mA passive - HART + 4...20 mA passive .................................. 42
3.4.3 One current output and one switch output: 4...20 mA passive - HART + switch output (relay)
... ..................................................................................................................................................... 42
3.4.4 Modbus RTU .......................................................................................................................... 43
3.4.5 FOUNDATION™ fieldbus or PROFIBUS PA........................................................................... 43
3.5 Equipotential bonding system........................................................................................ 44
