System Manual

Table Of Contents
Transponder
7.4 MDS D124
SIMATIC RF200
286 System Manual, 03/2019, J31069-D0227-U001-A11-7619
The surface temperature of the MDS D124 transponder for hazardous areas for dust
depends on the ambient temperature range:
Table 7- 11 Temperature classes for hazardous areas for dust
Ambient temperature of the transponder
Permitted surface tem-
perature
RF210R, RF220R, RF240R,
RF250R (incl. all released anten-
nas), RF260R, RF310R, RF340R,
RF350R
RF380R
-25 ℃ ... +155
-25 ℃ ... +110
T180 °C
-25 ℃ ... +105
-25 ℃ ... +60
T130 °C
-25 ℃ ... +80
--
T95 °C
-25 ℃ ... +55
--
T80 °C
7.4.6 EC declaration of conformity according to directive 2014/34/EU MDS D124
The EC type-examination certificate for the MDS D124 transponder was substantiated by
V 12 ATEX 084413 X. Based on this certificate, the CE declaration was made by the
manufacturer according to directive 2014/34/EU.
The manufacturing plant of the MDS D124 has an ATEX quality assurance system
recognized by DEKRA EXAM GmbH with notification number "BVS 11 ATEX ZQS/E111".
Manufacturer's address - distributor
Manufacturer's address - factory
Siemens AG
DE
76181 Karlsruhe, Germany
Siemens AG
Würzburger Str. 121
DE - 90766 Fürth, Germany
7.4.7 Dimension drawing
Figure 7-9 Dimension drawing of MDS D124
All dimensions in mm