Ametek Drexelbrook DR7000 Series Manual Petunjuk Tambahan - Halaman 7
Jelajahi secara online atau unduh pdf Manual Petunjuk Tambahan untuk Tingkat Laser Ametek Drexelbrook DR7000 Series. Ametek Drexelbrook DR7000 Series 20 halaman. Radar level instrument for 2-wire control systems (liquids)
Halaman Cetak
INSTALLATION
2
2.1 Precautions
2.1.1 General notes
WARNING!
When you install the device, obey the conditions in the IECEx approval certificate. These
conditions include:
The special conditions for safe use.
•
The Essential Health and Safety Requirements.
•
The certificate is given on the CD-ROM supplied with the device. You can also download the
certificate from our internet site.
DANGER!
This installation must agree with IEC 60079-14: Explosive atmospheres - Part 14: Electrical
installations design, selection and erection and IEC 61241-14: Electrical apparatus for use in the
presence of combustible dust - Part 14: Selection and installation.
2.1.2 Electrostatic discharge
DANGER!
Risk of electrostatic discharge from the blue plastic sun cover, the Drop antenna and the flange
plate protection (if the Drop antenna has this option). Make sure that all personnel and
equipment are correctly grounded.
Figure 2-1: ESD warning sticker (below the device nameplate)
1 Text: Plastic Parts
2 Text: Warning! Potential electrostatic hazard - see instructions
Take the necessary antistatic precautions if you:
• handle,
• install or
• use
the device in potentially explosive atmospheres. Do not install in a location (near to ventilation
systems, for example) where the electrostatic charge can increase.
7
PLASTIC PARTS
WARNING:
!
POTENTIAL ELECTROSTATIC HAZARD
SEE INSTRUCTIONS
www.drexelbrook.com
DR7000 SERIES
DR7000-LM IECEX, EDO# 9-10-104, Issue# 1