KROHNE OPTIFLEX 1100C EN - Manual (Page 3)

CONTENTS
3 www.krohne.com 01/2012 - 4001721801 - HB OPTIFLEX 1100 R01 en
OPTIFLEX 1100 C
1 Safety instructions 6
1.1 Intended use ..................................................................................................................... 6
1.2 Certification ...................................................................................................................... 6
1.3 Electromagnetic compatibility ......................................................................................... 6
1.4 Safety instructions from the manufacturer ..................................................................... 7
1.4.1 Copyright and data protection ................................................................................................ 7
1.4.2 Disclaimer ............................................................................................................................... 7
1.4.3 Product liability and warranty ................................................................................................ 8
1.4.4 Information concerning the documentation........................................................................... 8
1.4.5 Warnings and symbols used................................................................................................... 9
1.5 Safety instructions for the operator................................................................................. 9
2 Device description 10
2.1 Device description .......................................................................................................... 10
2.2 Nameplates .................................................................................................................... 10
3 Installation 11
3.1 Ø2 mm / 0.08¨ single cable probe (liquid applications)................................................. 11
3.1.1 Scope of delivery ................................................................................................................... 11
3.1.2 Transport............................................................................................................................... 11
3.1.3 How to assemble a single cable probe................................................................................. 12
3.1.4 Mounting position.................................................................................................................. 13
3.1.5 Installation in standpipes (stilling wells and bypass chambers) ......................................... 14
3.1.6 Horizontal cylindrical tanks.................................................................................................. 15
3.2 Coaxial probe (low-viscosity liquid applications)........................................................... 16
3.2.1 Scope of delivery ................................................................................................................... 16
3.2.2 Transport............................................................................................................................... 16
3.2.3 How to assemble the segmented coaxial probe .................................................................. 17
3.2.4 Mounting position.................................................................................................................. 21
3.3 Ø4 mm / 0.15¨ single cable probe (solid applications) .................................................. 22
3.3.1 Scope of delivery ................................................................................................................... 22
3.3.2 Transport............................................................................................................................... 22
3.3.3 How to assemble a single cable probe................................................................................. 23
3.3.4 Mounting position.................................................................................................................. 26
3.4 How to install a device with a threaded connection ...................................................... 27
3.5 Recommendations for pits and tanks made of non-conductive materials ................... 27
3.6 How to turn or remove the signal converter.................................................................. 28
4 Electrical connections 29
4.1 Safety instructions.......................................................................................................... 29
4.2 Electrical installation: 2-wire, loop-powered ................................................................ 29
4.3 Protection category ........................................................................................................ 31
4.4 How to attach the optional display unit to the device .................................................... 32