KROHNE OPTISONIC 3400 Quickstart EN - Manual (Page 11)

INSTALLATION
2
11
OPTISONIC 3400
www.krohne.com 11/2013 - QS OPTISONIC 3400_4002741202_R02-en
2.6 Pre-installation requirements
Make sure that you have all necessary tools available:
• Allen key (4 mm)
• Small screwdriver
• Wrench for cable glands
• Wrench for pipe mounting bracket (remote version only) see; on page 17
• Torque wrench for installing flowmeter in pipeline
2.7 General requirements
2.7.1 Vibration
INFORMATION!
To assure a quick, safe and uncomplicated installation, we kindly request you to make provisions
as stated below.
INFORMATION!
The following precautions must be taken to ensure reliable installation.
• Make sure that there is adequate space to the sides.
• Protect the signal converter from direct sunlight and install a sun shade if necessary.
• Signal converters installed in control cabinets require adequate cooling, e.g. by fan or heat
exchanger.
• Do not expose the signal converter to intense vibration. The flowmeters are tested for a
vibration level in accordance with IEC 68-2-6.
Figure 2-5: Avoid vibrations
INFORMATION!
In case of expected vibrations, please install a field version.