Datasheet

Data sheet 6GT2821-4AC40
Product type designation RF240R reader ASCII
SIMATIC RF200 Reader RF240R; RS232 interface
(ASCII/Scanmode); IP67, -25 to +70 °C; 50x 50x 30 mm; with
integrated antenna
Suitability for operation ISO 15693 transponder (MDS Dxxx), for connecting to PC and
control systems (incl. Scan Mode)
Wireless frequencies
Operating frequency / Rated value 13.56MHz
Range / maximum 65mm; Range is dependent on transponder type: observe
http://support.automation.siemens.com/WW/view/en/67384964
Protocol / with radio transmission ISO 15693, ISO 18000-3
Transfer rate / with radio transmission / maximum 26.5kbit/s
Product feature / multitag-capable No
Electrical data
Transfer rate / at the point-to-point connection / serial
/ maximum
115.2kbit/s
Transmission time / for user data
● for write access / per byte / typical
1.2ms
● for read access / per byte / typical
1.2ms
Interfaces
Standard for interfaces / for communication RS232
Type of electrical connection M12, 8-pin
6GT2821-4AC40 Subject to change without notice
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12/21/2018 © Copyright Siemens