Totally Integrated Automation - Automation Technology - Siemens

For extreme ambient conditions –
SIPLUS extreme
Sensor systems
Refined standard modules based on SIWAREX for extreme ambient
conditions
• 100% humidity, dewing, condensation,
and ice formation permissible
• Modules with a special conformal coating
for use in atmospheres with corrosive
gases according to EN 60721-3-3 3C4 incl.
salt fog and ISA S71.04 severity level G1;
G2; G3; GX*) and EN60721-3-3 3S4 incl.
electrically conductive sand, dust and
EN 60721-3-3 3B2 mold, fungus and
fungal spores (excepting fauna)
• Increased mechanical strength
*) ISA S71.04 severity level GX:
- Long-term load: SO2 < 4.8 ppm; H2S < 9.9 ppm; Cl < 0.2 ppm;
HCl < 0.66 ppm; HF < 0.12 ppm; NH < 49 ppm; O3 < 0.1 ppm; NOX < 5.2 ppm
- Limit value (max. 30 min/d): SO2 < 14.8 ppm; H2S < 49.7 ppm; Cl < 1.0 ppm;
HCl < 3.3 ppm; HF < 2.4 ppm; NH < 247 ppm; O3 < 1.0 ppm; NOX < 10.4 ppm
Temperature transmitters –
SITRANS T
Wide range of instruments – the right temperature transmitter
for every application
• For use as control room, field or headmounted
transmitter
• Cost-effective, high-precision measurement
even in demanding applications
• Simple connection to thermocouples and
resistance thermometers
• Parameterization with intelligent software
without input errors in just minutes
Weighing technology –
SIWAREX
© Siemens AG 2011
Precision weighing and batching for integration into your
automation system
• High precision and comprehensive functionality
for complex batching and filling
applications
• Simple customization of weighing systems
with the help of standard automation
components
• PROFIBUS connection results in tight integration into SIMATIC PCS 7
and S7 controllers
• Five load cell families for different applications
• Large measuring range from 6 kg to 280 t
Siemens TIA Product Guide 2011
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