EEDDS238-2W Single Phase DIN Rail WiFi Energy Meter
Generaal Description:
EEDDS238-2W type multi-function smart energy meter is designed to measure single phase two wire AC active energy and variable parameter. The meter have RS485 communication port and WIFI communication, it can use APP for remote reading and control on/off. All of its functions comply with the relative technical requirement for class 1 single phase watt hour meter in IEC62053-21 and its data communication rules obey the requirement of MODBUS-RTU and WIFI 802.11b/g/n.It is a long life meter with the advantage of high stability , high over load capability , low power loss and small volume .
The meter should be installed in suitable environment with ambient temperature range between -25℃～+55℃,the relative humidity less than 75% and temperature limits between -40℃～+70℃.
The meter is manufactured complying with international standard IEC62052-11 on “Electricity metering equipment (AC) General requirements tests and test conditions” and IEC62053-21 on “Static meters for active energy (classes 1 and 2)”.
Main Specification:
Meter type | DDS238-2 W |
Rate frequency | 50 or 60 Hz |
Rated current | 5(60)A |
Rate voltage | 120V / 220V / 230V /240V L+N |
Normal voltage range | 90%Un～110%Un |
Limits voltage range | 70%Un～120%Un |
kWh Accuracy | Class 1 |
R.M.S accuracy | Class 0.5 |
Pulse constant | See meter |
RS485 port | MODBUS-RTU protocol, 1200～9600bps,None parity ,default 9600bps |
WIFI | 802.11b/g/n ,only support 2.4GHz network , not support 5GHz network |
Basic Features:
Remote Control ON/OFF by Tuya APP or Smart Life APP at anytime from anywhere
Total active energy kWh measure
APP can read kWh , R.M.S current , voltage , active power
Timer control function
Delay time cut off function
LCD display, Real-time display of Voltage, Current, Active Power, reactive Power, power factory ,frequence, total Energy kWh
Power Supply: 90-250V AC 50/60Hz
Rated Current: 65A
Pulse Frequency: 1600imp/kWh
35mm Din Rail install
Can use same TUYA APP, compatible with other TUYA product such WIFI socket,LED lights ,fans and etc.
Active energy accurate is class 1 , IEC62053-21
Push the button last more than 10s , the WIFI led will flash quickly , then use APP to operation
Note:This meter Only supports 2.4G Wireless Network.
