Smart Power Sensor
DTSU208 is three phase multi-function DIN rail-mounted sensor. DTSU208 intended to measure grid parameters, e.g. active energy, reactive energy, voltage, current, power, power factor and frequency. The RS485 interface provides power monitoring data for inverters and other devices to realize fast response control. Standard DIN rail installation, with small size, easy to install.
Widely used in distributed photovoltaic, energy storage power station and other new energy field power data monitoring.
● Support voltage, current, active power, reactive power, power factor and other instantaneous response of 20ms.
● Supports RS485 communication port, supporting up to 115200 baud rate.
Main Functionalities
● Total import & export energy kWh
● Total import & export energy kvarh
● 1 RS485 port, protocol: Modbus-RTU
● External relay ouput: 5A 250V AC/30V DC (optional)
● Voltage
● Current
● Frequency
● Power factor (total and each phase)
● Power (active and reactive total and each phase)
● 12 months of frozen energy data
● 60 days of daily frozen energy data
● Support 4-rate tariffs
● Backlight
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