Siemens SIMATIC RF600 Series System Manual page 417

Permitted ambient conditions
Ambient temperature
Distance from metal
Degree of protection
Resistance to mechanical stress
Shock-resistant according to DIN EN 60721-3-7,
Class 7 M3
Vibration to EN 60068-2-6
Design, dimensions and weight
Dimensions (∅ × D)
Weight
Type of mounting
Standards, specifications, approvals
Proof of suitability
MTBF
The range is reduced to 70% at the band limits 902 MHz or 928 MHz. Due to frequency
1)
fluctuations, this effect has no impact.
Mounting on a flat metal surface with a diameter of at least 150 mm and at room
2)
temperature. The information relates to the maximum read range. You will find more
information on ranges in the section "Minimum distances and maximum ranges (Page 337)".
To use the transponder in hazardous areas, directive 94/9/EC of the European Council of
3)
23 March 1994 must be complied with. Note the information in the section "Use of the
transponder in hazardous areas (Page 410)".
The values for shock and vibration are maximum values and must not be applied
4)
continuously.
Note
Effects of temperatures > 70 °C
Note that in temperature ranges > 70 °C, the transponder can become slightly deformed.
However, this has no effect on the transponder function.
SIMATIC RF600
System Manual, 11/2018, J31069-D0171-U001-A21-7618
In operation, during write/read access
•
In operation, outside write/read access
•
During transportation and storage
•
7.12 SIMATIC RF640T
6GT2810-2DC0x
-25 ... +85 °C
• 3)
-40 ... +125 °C
•
-40 ... +125 °C
•
0 mm
Designed for mounting directly on metal
IP68 / IPx9K
Torsion and bending stress is not permitted
100 g
4)
20 g
4)
50 × 8 mm
13 g
2 x M4 screws
≤ 1.2 Nm
Ex: II 2 G Ex ib IIB T6 ... T3 Gb,
II 2 D Ex ib IIIB T* °C Db, -25 °C < Ta°< +85 °C
1757 years
Transponder
417