System Manual

Table Of Contents
Readers
5.4 SIMATIC RF240R
SIMATIC RF200
System Manual, 03/2019, J31069-D0227-U001-A11-7619
143
5.4.6 Technical specifications
Table 5- 8 Technical specifications of the RF240R reader
6GT2821-4AC10
6GT2821-4AC11
6GT2821-4AC40
Product type designation
SIMATIC RF240R
Radio frequencies
Operating frequency, rated value
13.56 MHz
Electrical data
Maximum range
65 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)
430 years
Interfaces
Electrical connector design
M12, 8-pin
Standard for interfaces for communication
6GT2821-4AC10 RS-422 (3964R protocol)
6GT2821-4AC11 RS-232 (3964R protocol)
6GT2821-4AC40 RS-232 (ASCII protocol)
Antenna
integrated
Mechanical specifications
Housing
Material Plastic PA 6.6
Color Anthracite
Recommended distance to metal
0 mm