SPM520 Single Phase Bidirectional Energy Meter

20120403

cables RS485 (Modbus-RTU protocol) Energy Impulse 2 impulse (open-collector) for kWh & kvarh VCC<48V, Iz<50mA Constant: 3600imp/kWh(/kvarh) RealValue = ReadValue x PT x CT Power supply AC/DC 85 ~ 265

EC21 Product Catalogs - 6a network cable

SPM520 Single Phase Bidirectional Energy Meter