UniMod LTE
5
1
General
The world-wide radio networks provide besides digital voice communication
the possibility to transmit data. Data SIM-Cards for M2M applications (ma-
chine-to-machine) are optimally designed for professional data use. The
universal radio modem UniMod LTE is supposed for remote inquiry of
measurement data of any kind, especially however for telecounting applica-
tions. Optionally, a fault or status message can be queried or a switching
command can be sent.
The UniMod LTE supports the following modes:
Client mode for meter data communication according to DIN 43863-4
(IP-Telemetry), optionally with encryption (TLS version 1.2)
Server mode with static IP address and VPN access
1.1
Requirements
The UniMod LTE can be used in LTE (Long Term Evolution / 4G: fourth
generation) network with an arbitrary number of providers. It requires how-
ever the infrastructure for operating mobile. An existing LTE infrastructure
with corresponding frequency ranges is one of the basic requirements. If
LTE coverage is missing, the radio modem automatically switches to UMTS
(3G) or GPRS (2G) (fallback technology). The modem supports an inter-
face for Micro-SIM-Cards. For communication is the provision of a SIM-
Card with data tariff needed.
For the UniMod LTE communication modules produced by internationally
renowned companies are used. These companies update their software
packages regularly and add or change features. The software releases are
continuously checked by the development department, but no responsibility
for this software releases can be taken over except of warranty granted by
the module producer.
