Kingnen DJSF82-2-5-1-2-1-3-1-2 Multi tariffs high accuracy DC power meter (750VDC, 2CH, 4-20mA)

Rated voltage: DC750V

Current sensor type: Hall sensor 4-20mA

Working power supply: 85-264VAC / 100-300VDC

Measured circuits: 2 channels

Digital output: 1 DO

Digital input: 1 DI

Hall sensor power supply 1: Yes

RS485 communication channels: 2 channels

Electrical characteristics

System

DC system (1 circuit / 2 circuits)

Measurement accuracy

Active energy: Class 1.0

Hall Sensor Power Supply

Supply voltage: ±12V (±10%) or 24V (±10%)

Power supply: ≤ 1W

Power consumption: ≤ 5W

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

Pulse output

PPS output: Default to PPS output

Energy pulse output: It needs to be set according to the power level

Mechanical characteristic

Weight: ≤0.5 kg

Size: 93 mm × 72 mm × 71.4 mm

Operating temperature: -20 ~ 70°C

Storage temperature: -25 ~ 70°C

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

Altitude: ≤2500 m