Table of Contents
Advertisement
ATEX
The SIMATIC Ident products meet the requirements of explosion protection acc. to ATEX.
The products meet the requirements of the standards:
Document
EN 60079-0
EN 60079-7
EN 60079-31
You will find the current versions of the standards in the currently valid ATEX certificates.
ATEX mark
NOTICE
Validity only when the devices are marked
There is a corresponding approval only with devices to which the Ex mark is applied.
The identification of the electrical equipment as an enclosed unit is:
-25 °C ... +70 °C
U
= 24 VDC
n
The equipment also has the following additional information:
XXXYYYZZZ
DEMKO 17 ATEX 1767 X [= certificate number]
SIMATIC RF300
System Manual, 07/2017, C79000-G8976-C345-07
Title
Hazardous areas
Part 0: Equipment - General requirements
Hazardous areas
Part 7: Equipment protection by increased safety "e"
Potentially explosive atmosphere
Part 31: Equipment dust ignition protection by enclosure "t"
II 3 G Ex ec IIB T4 Gc
II 3 D Ex tc IIIC T80°C Dc
[= serial number, is assigned during production]
5.3 SIMATIC RF310R - 2nd generation
Readers
145
Advertisement
Table of Contents
