SDM630MCT-2T-Mbus Dual Power Sources CT Type Mbus Din Rail Three Phase Multi-function Energy Meter Manufacturers, Factory

Dual Power Sources CT Type Mbus Din Rail Three Phase Multi-function Energy Meter

CT & PT operated
Work with 3P4W/3P3W/1P2W
4 Module 72mm wide
Multi-measurement
kWh,kVarh,W,Var,VA,PF,Hz,dmd,V,etc.
Bi-directional measurement
Mbus communication
2 Pulse outputs
2 Tariffs available (dual power source)

SDM630MCT Modbus / Mbus / 2T / MV

THREE PHASE MULTI-FUNCTION ENERGY METER

The SDM630MCT-2T-Mbus is a dual power source CT type Mbus din rail three phase multi-function Energy Meter. Suitable for monitoring energy consumption and many other electrical parameters.The unit is 1A or 5A CT operated. It requires auxiliary power supply (AC or DC) to power the meter. Build-in interface provides pulse and Mbus RTU outputs.

This unit has 2 source powers and can show energy of T1 and T2. The dual sources measurement function made it available for measuring energy from both the grid and generator.

Electrical Characteristics
Type of Measurement	RMS including harmonics on three phase AC system (3P, 3P+N)
Measurement Accuracy	Voltage	±0.5%
	Current	±0.5%
	Frequency	±0.2%
	Power Factor	±1%
	Active Power	±1%
	Reactive Power	±1%
	Apparent Power	±1%
	Active Energy	Class 1 IEC 62053-21
	Reactive Energy	Class 2 IEC 62053-23

Input & Output
Input	Current	CT Secondary	1A/5A
		CT Primary	1-9999A
		Min Current	0.25A
		Starting Current	20mA
	Voltage	Rated Voltage (Un)	230V L-N / 120V L-N
		Operational Voltage	80%~120% of Un
Output	SDM630MCT/ MT	2 Pulse Outputs + RS485 Modbus
	SDM630MCT-2T	2 Pulse Outputs + RS485 Modbus + 2T (Dual Power Source)
	SDM630MCT-Mbus	2 Pulse Outputs + M-bus EN13757
	SDM630MCT-LoRa	2 Pulse Outputs + LoraWAN
	SDM630MCT-Mbus-2T	2 Pulse Outputs + M-bus EN13757 + 2T (Dual Power Source)

RS485 Modbus Communications
Communication Address	1~247
Transmission Distance	1000m Maximum
Transmission Speed	1200bps~38400bps
Parity	None (default), Odd, Even
Stop Bits	1 or 2
Response Time	<100 mS

M-Bus EN13757-3 Communications
Communication Address	1~250
Transmission Distance	1000m Maximum
Baud Rate	300bps~9600bps
Parity	None (default), Odd, Even
Stop Bits	1 or 2

LoRaWAN Communications
Communication Frequency	EU868/ AS923/ AU915/ US915, etc.

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Dual Power Sources CT Type Mbus Din Rail Three Phase Multi-function Energy Meter