RTU7C – Control and Communication Unit
Unit Description
The RTU7C is compact device, designed for remote monitoring
of energy networks, and further areas with high requirements for
system reliability and robustness. The compact design integrates
in one unit a communication module, digital inputs and outputs.
This compact unit is internally resolved as a modular system
which enables high flexibility and the possibility to adapt
to requirements of the client. An example is the wide range
of communication interfaces ((E)GPRS, UMTS, LTE, Ethernet, RS232, RS-485), which can be fitted into the unit in various
combinations. Various communication protocols can be set for
each communication interface. It is possible to communicate via
several protocols in one time, for example with protocol IEC
60870-5-104 into the master system and protocol HioCom2 into
the parameterization SW (remote parameterization, signal
transmission, FW upgrade, etc.). Another communication options
are various methods of backup communication.
Typical Applications
- connection of devices without necessary communication,
- communication converter,
- communication gate.
Basic Features
- 4 × digital inputs (active/passive),
- 4 × relay outputs,
- external power supply 10 ÷ 30 V DC,
- communication interfaces – GSM/UMTS or GSM/LTE modem, 10/100 Mb Ethernet LAN, RS-232/485,
- user programming by logical and relational expressions,
- DIN rail mounting.
Communication Protocols and Services
IEC 60870-5-101
IEC 60870-5-103
IEC 60870-5-104
DNP3.0 Server
Modbus TCP/RTU
HioCom2
