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
94 System Manual, 07/2016, C79000-G8976-C345-0x
Substance
Test conditions
Rating
Concentration [%]
Temperature [°C]
Sodium hydroxide solution
30%
90 ℃
￮￮￮￮
Nitric acid
10%
23 ℃
￮￮￮￮
Hydrochloric acid 10% 80 ℃ -
Sulfuric acid
10%
23 ℃
￮￮￮￮
10%
80 ℃
￮￮
30%
23 ℃
￮￮￮￮
Tested fuels
80 ℃
￮￮￮￮
FAM testing fluid
acc. to DIN 51 604-A
Toluene
80 ℃ ￮￮
1, 1, 1-Trichloroethane
Xylene
80 ℃ ￮￮￮￮
Zinc chloride (saturated)
80 ℃
￮￮
75 ℃
￮￮￮￮
Explanation of the rating
￮￮￮￮
Resistant
￮￮￮
Practically resistant
￮￮
Conditionally resistant
￮
Less resistant
-
Not resistant
4.4.4
Polycarbonate (PC)
Table 4- 58 Chemical resistance - polycarbonate (PPS)
Substance
Test conditions
Rating
Concentration [%]
Temperature [°C]
Mineral lubricants
￮￮
Aliphatic hydrocarbons
￮￮￮￮
Aromatic hydrocarbons
-
Gasoline
-
Weak mineral acids
￮￮￮￮
Strong mineral acids
￮￮
Weak organic acids ￮￮￮￮
Strong organic acids
￮￮
Oxidizing acids
-
Weak alkaline solutions
-
Strong alkaline solutions
-
Trichloroethylene
-