User's Manual
Table Of Contents
- SIMATIC RF300
- Legal information
- Table of contents
- 1 Introduction
- 2 Safety information
- 3 System overview
- 4 Planning the RF300 system
- 4.1 Fundamentals of application planning
- 4.1.1 Selection criteria for SIMATIC RF300 components
- 4.1.2 Transmission window and read/write distance
- 4.1.3 Width of the transmission window
- 4.1.4 Impact of secondary fields
- 4.1.5 Setup help of the readers of the second generation
- 4.1.6 Permissible directions of motion of the transponder
- 4.1.7 Operation in static and dynamic mode
- 4.1.8 Dwell time of the transponder
- 4.1.9 Communication between communications module, reader and transponder
- 4.2 Field data for transponders, readers and antennas
- 4.3 Installation guidelines
- 4.4 Chemical resistance of the transponders
- 4.5 Guidelines for electromagnetic compatibility (EMC)
- 4.1 Fundamentals of application planning
Planning the RF300 system
4.4 Chemical resistance of the transponders
SIMATIC RF300
98 System Manual, 07/2016, C79000-G8976-C345-0x
Substance
Test conditions
Rating
Concentration [%]
Temperature [°C]
Phosphoric acid
50%
60 ℃
￮￮￮￮
85%
20 ℃
￮￮￮￮
Propanol 20 ℃ ￮￮￮￮
Nitric acid
25%
20 ℃
-
Hydrochloric acid
10%
20 ℃
-
Brine
60 ℃
-
Sulfur dioxide
100%
20 ℃
￮￮
Carbon disulfide
100%
20 ℃
-
Sulfuric acid
40%
20 ℃
-
Sulfurous acid
20 ℃
￮￮
Soap solution
60 ℃
￮￮￮￮
Sulphates (ammonium..., Na– among
others)
60 ℃ ￮￮￮￮
Sulfites (ammonium..., Na– among
others)
60 ℃ -
Tar, aroma-free
60 ℃
￮￮￮￮
Turpentine
20 ℃
￮￮￮￮
Trichloroethylene
20 ℃
-
Hydrogen peroxide
30%
20 ℃
￮￮￮￮
Tartaric acid
20 ℃
￮￮￮￮
Explanation of the rating
￮￮￮￮
Resistant
￮￮￮ Practically resistant
￮￮
Conditionally resistant
￮
Less resistant
-
Not resistant
4.4.7
PA6.6 GF30
Table 4- 61 Chemical resistance - PA6.6 GF30
Substance
Test conditions
Rating
Concentration [%]
Temperature [°C]
Mineral lubricants
￮￮￮￮
Aliphatic hydrocarbons
￮￮￮￮
Aromatic hydrocarbons
￮￮￮￮
Gasoline
￮￮￮￮
Weak mineral acids
￮￮￮