User's Manual

RF300 transponder
7.4 SIMATIC RF340T
SIMATIC RF300
222 System Manual, 07/2016, C79000-G8976-C345-0x
7.4.4
Technical specifications
Table 7- 10 Technical specifications for RF340T
6GT2800-4BB00
Product type designation
SIMATIC RF340T
Memory
Memory organization
in bytes
Memory configuration
• UID • 4 bytes EEPROM
• User memory • 8 KB FRAM
• OPT memory • 20 bytes EEPROM
Read cycles (at < 40 ℃)
> 10
10
Write cycles (at < 40 ℃)
> 10
10
Data retention time (at < 40 ℃)
> 10 years
Write/read distance (S
g
) Dependent on the reader used, see section "Field
data of RF300 transponders (Page 49)"
MTBF (Mean Time Between Failures)
1200 years
Mechanical specifications
Housing
• Material • Plastic PA 12
• Color • Anthracite
Recommended distance to metal
≥ 0 mm
Power supply
Inductive, without battery
Permitted ambient conditions
Ambient temperature
• During operation • -25 to +85 ℃
• During transportation and storage • -40 to +85 ℃
Degree of protection to EN 60529
• IP68
• IPx9K
Shock-resistant to EN 60721-3-7, Class 7 M3
50 g
1)
Vibration-resistant to EN 60721-3-7, Class 7 M3 20 g
1)
Torsion and bending load Not permitted