Kingnen DTSD63-1-2-3-0-0-5 4G Din rail modbus multifunction power meter (3×57.7/100V; 3×10(80)A)

Rated measuring voltage: 3×57.7/100V

Rated measuring current: 3×10(80)A

Working power mode: Auxiliary DC power supply mode

Switch input: No DI

Relay output: No relay output

Temperature measurement input: 5

Electrical characteristics

System: 3P3W, 3P4W

Measurement accuracy

Current: ±0.2%FS

Voltage: ±0.2%FS

Power: 0.5S

Frequency: 45～65Hz,error: ±0.2%

Active energy: 0.5S

Reactive energy: 2.0S

Temperature: -10℃~+85℃, error: ±0.5℃;  -45℃～+125℃, error: ±2.0℃

Digital input: 

Operating voltage: 5 VDC

Digital output: 

Node type: Mechanical contacts

Node capacity: 220 VAC/5A,30 VDC/5A

Power consumption: < 3W

Function

Display: 

Screen: TFT LCD

Resolution: 240*320

Communication: 

Interface: RS485

Protocol: Modbus-RTU, DL/T 645-2007

Baud rate: 2400, 4800, 9600, 19200, 38400, 57600

Temperature measurement: 

Method of measuring: Digital temperature sensor

Pulse output: 

PPS output: Default to PPS output

Energy pulse output: 1 active optocoupler output, 1 reactive optocoupler output

Pulse constant: 7200imp/kWh, 400imp/kWh (optional)

Wireless communication: 4G network communication

Standard: TD-LTE, FDD-LTE, GSM/GPRS

Band: 

TD-LTE: Band 38/39/40/41

FDD-LTE: Band 1/3/5/8

GSM: Band 3/8

Technical specification: 

TD-LTE:  3GPP R13 CAT1 Downlink 7.5 Mbps, uplink 1 Mbps

FDD-LTE:  3GPP R13 CAT1 Downlink 10 Mbps, uplink 5 Mbps

GSM: GPRS Class 12: Downlink 384 kbps, uplink 128 kbps

Transmission power: 

TD-LTE: +23 dBm (Power class 3)

FDD-LTE: +23 dBm (Power class 3)

GSM Band 8: +33 dBm (Power class 4)

GSM Band 3: +30 dBm (Power class 1)

Communication mode: Data transparent transmission mode

Communication protocol: Modbus-RTU, DL/T 645-2007

Mechanical characteristic

Weight: ≤0.5kg

Size: 126mm*88.5mm*69.5mm

Operating temperature: -20~70°C

Storage temperature: -25~70°C

Humidity: ≤93%RH, non-condensing, no corrosive gases

Altitude: ≤2500m