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Firmware V2.1.2 for the GPRS/GSM modem MD720 (6NH9720-3AA01-0XX0) has been released and is available for download.
04/2019, Brochure, 6ZB5530-0CB02-0BA4
01/2019, Operating Instructions, C79000-G8976-C349-04
ANATEL, Type approval certificate Brasilia for SINAUT MD720 00080585
11/2018, Brochure, 6ZB5530-1SA02-0BA8
Statement on the China RoHS directive, SIMATIC NET
10/2018, Brochure, 6ZB5530-0CT02-0BA2
10/2018, Brochure, 6ZB5530-0CR02-0BA2
An introduction to IP based remote Networks and to the related product range of Siemens. For the possible configurations of an IP based remote network there is an overview along with the requirements and the link to the configuration description.
04/2018, Brochure, PDPA-B10359-00-7600
01/2018, Brochure, PDPA-B10334-00-7600
11/2017, Reference Manual, C79000-G8976-C259-07
A SIMATIC station (S7 300, S7 400 or S7 1500) is to send alarm messages, warning messages or important information on the system status autonomously via SMS to service staff or a control center. In addition, the SIMATIC station is also to receive and interpret messages.
EU-Declaration of Conformity for MODEM MD720 PD-PA-CI-PLC-323-170524
04/2017, Brochure, PDPA-B10229-00-7600
11/2016, Operating Manual
In order to avoid being charged for dialing into the GPRS network, in Terminal mode you have to disable the reading out of corresponding configuration data.
01/2017, Brochure, 6ZB5530-0CE02-0BA1
CCC Statement regarding the CCC certificate -
The new firmware V2.1 for GPRS/GSM modem MD720 (6NH9720-3AA01-0XX0) has been released and is available for download effective immediately. The modules with the new V2.1 firmware are planned for delivery at the end of May 2016.