Readers
5.7 SIMATIC RF280R
SIMATIC RF200
System Manual, 07/2017, J31069-D0227-U001-A9-7619
143
5.7.6
Technical specifications of the RF280R reader
Table 5- 14 Technical specifications of the RF280R reader
6GT2821-8AC10
6GT2821-8AC40
Product type designation
SIMATIC RF280R
Radio frequencies
Operating frequency, rated value
13.56 MHz
Electrical data
Maximum range
200 mm
Maximum data transmission speed
reader ↔
transponder
ISO transponder
•
Read
•
approx. 1500 bytes/s
•
Write
•
approx. 1500 bytes/s
Typical transmission time for user data per byte
•
for write access
•
0.6 ms
•
for read access
•
0.6 ms
Transmission speed
19.2, 57.6, 115.2 kBd
Read/write distances of the reader
see section "Field data (Page 39)"
MTBF (Mean Time Between Failures)
172.6 years
Interfaces
Electrical connector design
M12, 8-pin
Standard for interfaces for communication
•
6GT2821-6AC10
•
RS-422 (3964R protocol)
•
6GT2821-6AC40
•
RS-232 (ASCII protocol)
Antenna
integrated
Mechanical specifications
Housing
•
Material
•
Plastic PA 12
•
Color
•
TI grey
Recommended distance to metal
0 mm
Supply voltage, current consumption, power loss
Supply voltage
24 VDC
Typical current consumption
130 mA