Siemens SIMATIC RF300 System Manual page 6

Table of contents
4.5 Chemical resistance of the transponders................................................................................. 4-38
4.6 EMC Directives ........................................................................................................................ 4-43
4.6.1 Overview .................................................................................................................................. 4-43
4.6.2 What does EMC mean? ........................................................................................................... 4-44
4.6.3 Basic rules................................................................................................................................ 4-45
4.6.4 Propagation of electromagnetic interference ........................................................................... 4-47
4.6.5 Cabinet configuration ............................................................................................................... 4-50
4.6.6 Prevention of interference sources .......................................................................................... 4-53
4.6.7 Equipotential bonding............................................................................................................... 4-54
4.6.8 Cable shielding......................................................................................................................... 4-55
5 Readers .................................................................................................................................................. 5-1
5.1 Overview .................................................................................................................................... 5-1
5.2 RF310R with IQ-Sense interface ............................................................................................... 5-2
5.2.1 Features ..................................................................................................................................... 5-2
5.2.2 Display elements of the RF310R reader with IQ-Sense interface ............................................. 5-2
5.2.3 Ensuring reliable data exchange................................................................................................ 5-2
5.2.4 Metal-free area........................................................................................................................... 5-3
5.2.5 Minimum distance between RF310R readers............................................................................ 5-3
5.2.6 Technical data for RF310R reader with IQ-Sense interface ...................................................... 5-4
5.2.7 FCC information ......................................................................................................................... 5-5
5.2.8 Ordering data of RF310R with IQ-Sense interface .................................................................... 5-5
5.2.9 Dimension drawing..................................................................................................................... 5-6
5.3 RF310R with RS 422 interface .................................................................................................. 5-7
5.3.1 Features ..................................................................................................................................... 5-7
5.3.2 Display elements of the RF310R reader with RS 422 interface ................................................ 5-7
5.3.3 Ensuring reliable data exchange................................................................................................ 5-7
5.3.4 Metal-free area........................................................................................................................... 5-8
5.3.5 Minimum distance between RF310R readers............................................................................ 5-8
5.3.6 Technical data of the RF310R reader with RS 422 interface .................................................... 5-9
5.3.7 FCC information ....................................................................................................................... 5-10
5.3.8 Ordering data for RF310R with RS 422 interface .................................................................... 5-10
5.3.9 Dimension drawing................................................................................................................... 5-11
5.4 RF340R .................................................................................................................................... 5-12
5.4.1 Features ................................................................................................................................... 5-12
5.4.2 Display elements of the RF340R reader.................................................................................. 5-12
5.4.3 Ensuring reliable data exchange.............................................................................................. 5-12
5.4.4 Metal-free area......................................................................................................................... 5-13
5.4.5 Minimum distance between RF340R readers.......................................................................... 5-13
5.4.6 Technical data of the RF340R reader...................................................................................... 5-14
5.4.7 FCC information ....................................................................................................................... 5-15
5.4.8 Ordering data for RF340R........................................................................................................ 5-15
5.4.9 Dimension drawing................................................................................................................... 5-16
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System Manual, Release 04/2006, J31069 D0166-U001-A2-7618
SIMATIC RF300