System Manual

Table Of Contents
Transponder
7.20 MDS D426
SIMATIC RF200
360 System Manual, 03/2019, J31069-D0227-U001-A11-7619
7.20.4 Technical specifications
Table 7- 53 Technical specifications for the MDS D426
6GT2600-4AH00
Product type designation
SIMATIC MDS D426
Memory
Memory configuration
UID 8 bytes
User memory 2000 bytes FRAM
OTP memory 16 bytes FRAM
Read cycles (at < 40 ℃)
> 10
12
Write cycles (at < 40 ℃)
> 10
12
Data retention time (at < 40 ℃)
> 10 years
Write/read distance (S
g
) Dependent on the reader used, see section "Field
data (Page 39)"
MTBF (Mean Time Between Failures)
228 years
Mechanical specifications
Enclosure
Material Plastic PA 6.6 GF
Color Black
Recommended distance to metal
≥ 25 mm
Power supply
Inductive, without battery
Permitted ambient conditions
Ambient temperature
during write/read access -25 … +85 °C
outside the read/write field -40 … +100 °C
during storage -40 … +100 °C
Degree of protection according to EN 60529 IP68
2 hours, 2 bar, +20 °C
Shock-resistant according to IEC 68-2-27
1)
50 m/s
2
Vibration-resistant according to IEC 68-2-6
1)
20 m/s
2
Torsion and bending load
Not permitted