If you need to return the device to the manufacturer or supplier, please fill out the form • contained in the manual and send it with the device. Unfortunately, the manufacturer cannot repair or inspect the device without the completed form. 09/2021 - 4002945705 - QS OPTIFLUX 6000 R09 en www.krohne.com...
4 Signal cable (remote version only) INFORMATION! Assembly materials and tools are not part of the delivery. Use the assembly materials and tools in compliance with the applicable occupational health and safety directives. www.krohne.com 09/2021 - 4002945705 - QS OPTIFLUX 6000 R09 en...
Product specific information and extensive product specification is available using PICK, the Product Information Center KROHNE web-tool. PICK can be found via the service menu button on the KROHNE.com website. The following versions are available: • Compact version (the signal converter is installed directly on themeasuring sensor) •...
6 GK/GKL values (measuring sensor constants), size (mm/inches), field frequency 7 Electronic Revision number 8 Electric values, protection category and materials of wetted parts 9 PED data conform applicable standard www.krohne.com 09/2021 - 4002945705 - QS OPTIFLUX 6000 R09 en...
• Do not lift the device by the signal converter housing. • Do not use lifting chains. • To transport flange devices, use lifting straps. Wrap these around both process connections. Figure 2-5: Transport 09/2021 - 4002945705 - QS OPTIFLUX 6000 R09 en www.krohne.com...
"Technical data" in the manual and the technical documentation. • Avoid magnetic field! Keep at least 5 DN distance between electromagnetic flow sensors. 2.7.1 Vibration Figure 2-6: Avoid vibrations 2.7.2 Magnetic field Figure 2-7: Avoid magnetic fields www.krohne.com 09/2021 - 4002945705 - QS OPTIFLUX 6000 R09 en...
Inlet length: using bends in 2 dimensions: ≥ 5 DN; when having bends in 3 dimensions: ≥ 10 DN INFORMATION! 2 dimensional bends occur in a vertical or or or or horizontal plane (X/Y) only, while 3 dimensional bends occur in both vertical and and horizontal plane (X/Y/Z). 09/2021 - 4002945705 - QS OPTIFLUX 6000 R09 en www.krohne.com...
Vertical installation with a controlled back-pressure is possible. Figure 2-11: Installation in bending pipes (45°) INFORMATION! Vertical installation on a descending slope in the pipeline is only recommended when the back- pressure is controlled. www.krohne.com 09/2021 - 4002945705 - QS OPTIFLUX 6000 R09 en...
Recommended position to install a flowmeter is downstream a pump (on a position where the flow disturbances of the pump are resolved). An electromagnetic flowmeter can be installed in the suction line of a pump if there is no cavitation in the pipeline system. www.krohne.com 09/2021 - 4002945705 - QS OPTIFLUX 6000 R09 en...
INSTALLATION OPTIFLUX 6000 2.8.8 Air venting and vacuum forces Figure 2-16: Air venting 1 ≥ 5 m 2 Air ventilation point Figure 2-17: Vacuum 1 ≥ 5 m 09/2021 - 4002945705 - QS OPTIFLUX 6000 R09 en www.krohne.com...
• Install the flow sensor with the signal converter aligned upwards or downwards. • Install the flow sensor in line with the pipe axis. • Pipe flange faces must be parallel to each other. 09/2021 - 4002945705 - QS OPTIFLUX 6000 R09 en www.krohne.com...
• When the pipe is cold again, reinstall the gasket and mount the flow sensor. 2.9.4 Cleaning CAUTION! In principle, no special maintenance is needed. However, make sure that the used cleaning product doesn't affect the outer surface and the gaskets. 09/2021 - 4002945705 - QS OPTIFLUX 6000 R09 en www.krohne.com...
Clamp joint to ISO 2852 Clamp joint to DIN 32676 Clamp joint to Tri Clamp 1 140°C if ambient temperature ≤ 40°C 2 284°F if ambient temperature ≤ 104°F 3 Without 3A mark www.krohne.com 09/2021 - 4002945705 - QS OPTIFLUX 6000 R09 en...
Check for the correct supply voltage printed on the nameplate. 3.2 Grounding DANGER! The device must be grounded in accordance with regulations in order to protect personnel against electric shocks. Figure 3-1: Grounding 09/2021 - 4002945705 - QS OPTIFLUX 6000 R09 en www.krohne.com...
• Electrical conductivity: ≥ 200 µS/cm • Electrode cable: max. 50 m / 164 ft, type DS 3.4 Connection diagrams INFORMATION! For the connection diagrams refer to the documentation of the applicable signal converter. www.krohne.com 09/2021 - 4002945705 - QS OPTIFLUX 6000 R09 en...
DIN EN 10357/ DIN 11850 (row 2 or DIN 11866 row A) DN2.5...10 screwed adapter with DN10 process connections / DN15 screwed adapter Nominal size Dimensions [mm] Approx. weight Adapter Flowmeter [kg] 2.5...10 09/2021 - 4002945705 - QS OPTIFLUX 6000 R09 en www.krohne.com...
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Engineering, commissioning, calibration, maintenance and training services Head Office KROHNE Messtechnik GmbH Ludwig-Krohne-Str. 5 47058 Duisburg (Germany) Tel.: +49 203 301 0 Fax: +49 203 301 10389 info@krohne.de The current list of all KROHNE contacts and addresses can be found at: www.krohne.com...
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