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
4.3 Installation guidelines
SIMATIC RF300
System Manual, 07/2016, C79000-G8976-C345-0x
89
4.3.4.5
RF382R
Note
RF382R not suitable for metallic surroundings
The RF382R was not developed for reading transponders in a metallic environment.
With ISO transponders (MDS D)
Table 4- 54 Reduction of field data by metal (in %): Transponder and RF382R
Transponder
Reader RF382R (ISO mode)
Without metal
On metal
MDS D124
Without metal
100
110
1)
MDS D160
Without metal
100
100
MDS D324
Without metal
100
110
1)
MDS D424
Without metal
100
105
1)
MDS D460
Without metal
100
115
1)
1)
Values of > 100 % can occur if transponders were developed specifically for mounting in/on metal-
lic surroundings.