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Three Phase PLC Communication Module

Topscomm Three phase power line carrier/PLC communication module is developed on Topscomm TCC081 series of PLC chips.

  • Item NO.:

    3H PLC Module
  • Product Origin:

    Qingdao, China
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Main technical parameters for Three phase PLC communication module

Serial port rate 1200bps, 2400bps, 4800bps, 9600bps
Carrier communication rate 50bps, 100bps, 600bps, 1200bps
Frequency 45Hz~54Hz, 56Hz~64Hz
Operating voltage Strong electric power interface: Three phase four wire, Un=220VAC
Feeder return circuit power source:DC+12V
Operating voltage:DC+5V
Operating voltage range
Strong electric power interface: Three phase four wire, 0.8Un~1.2Un
Feeder return circuit power source:DC+12V, Udc=6.5V~24V
Operating voltage:DC+5V, Udc=5V±0.25V
Operating temperature -40℃~﹢85℃
Relative humidity ≤95%
Power consumption
On communication <1.4W(Full load on feeder return circuit, voltage 10.5V)
Communication range The whole transformer area
  • 1. Equipped with Topscomm self-owned patented PLC technology;
  • 2. Hot-pluggle type power line carrier communication modules for smart metering devices;
  • 3. Automatically read the node ID when power loaded, no particular communication address setting on the PLC module;
  • 4.Complies with DLT/645 and DLMS communication protocol, supports data transparent transmission;
  • 5. With nodes listening and nodes relay function;
  • 6.Structure and interface conform to the specifications of the utilities requirements.
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