WD120PLC is designed with high integration, good performance & communication function via power lines, as well as manufactured to IEC 62052-11 and IEC 62053-21 standards.
Upon accurate measurement of active energy, energy data flows to collector in bi-direction. The meter, as an endpoint of remote billing system, offers a most efficient solution for PAX advanced GET REMOTETM AMR/AMI system.
High Integration
WD120PLC is programmed with high integration technology carrying energy metering circuitry and PLC communication module, which steadily supports active energy metering, data memorizing and transferring.
Good Performance
With good overload capacity and linearity, WD120PLC operates steadily & accurately for long time without any maintenance.
PLC Communication technology
- Ordinal extend-frequency communication
- BFSK modulating and semiduplex communication modes
- Communicating with 120KHz carrier frequency, 15KHz bandwidth and 500 transmission rate
- Effective in avoiding redress error
PLC features
Communication via existing power lines, reduced additional cost
Reliability against interruption during communication
Low energy feedback in network
Signal sensitiveness brings high reliability
Programmable network address
Real Time Meter Reading
Integrating with remote billing system, the meter enables real time reading for optional data, which meets customers’ requirements.
Remote Control
Function of power supply control can be realized for utilities using remote disconnect signal by relay module inside.
Pulse Output
The meter is equipped with pulse output ports conforming to IEC 62053-31 standard.
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Residential Metering
