Siemens SIMATIC RF300 System Manual page 384

ISO transponder
8.23 MDS D521
Standards, specifications, approvals
MTBF
The values for shock and vibration are maximum values and must not be applied continuously.
1)
2) The processing instructions of the adhesive manufacturer must be observed.
8.22.5 Dimension drawings
Dimensional drawing of MDS D460
Dimensions in mm
Figure 8-59
8.23 MDS D521
8.23.1 Characteristics
MDS D521
384
Dimensional drawing of MDS D460
Characteristics
Area of application
Memory size
Write/read range
Mounting on metal
ISO standard
Degree of protection
228 years
Constructed for tool coding according to DIN 69873.
It can be used wherever small data storage media and exact
positioning are required,
e.g. tool identification, workpiece holders.
The rugged enclosure of the transponder means that it can
also be used in a harsh industrial environment without prob‐
lems.
8192 bytes of FRAM user memory
See section "Field data of ISO transponders (MDS D) (Page 53)"
Yes, flush-mounted in metal
ISO 15693
IP67/IPx9K
System Manual, 02/2021, C79000-G8976-C345-09
6GT2600-4AB00
SIMATIC RF300