DJSF1352-RN DIN Rail DC Energy Meter

DJSF1352-RN rail-mounted DC power meter with double DC input channels, designed for telecommunications base stations, DC charging piles, solar photovoltaic and other applications, this series of meters can measure the voltage, current, power and forward and reverse energy and so on in the DC system.The actual use of the site, you can measure the total power, but also measure the energy within a specified period of time. The test results can be used for local display, but also with industrial control equipment, computers to form a measurement and control system

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DJSF1352-RN

    • Application for solar pv system 
    • Suitable for DC EV charging pile measurement
    • RS485 communication interface
    • Supports Modbus-RTU protocol
    • Relay alarm output and digital input function
    • Set the ratio, alarm, and communication parameters through button
    • Event recording of switch, programming, maximum and minimum value record

Functions

Accuracy

Class 1

Frequency

 /

Power supply(self supply)

AC/DC 85-265V or DC24V(±10%) orDC48V(±10%)

Pulse output

/

Input consumption:

Voltage: ≤0.2VA Burrent ≤0.1VA

Dimension(L*W*H)

DIN35

Installation 

standard DlN35mm rail mounted

Clock

/

Switch relay

DC 30V/3A AC 220V/3A

Technical Parameters

Technical parameters Indicators
Input Nominal value Voltage input range Current input
DC 0-1000V See the physical wiring diagram Shunt:0-75mV; Hall sensor:0-20mA、4-20mA、0-5V,0-10V and so on
Overload 1.2 times rated (continuous); 2 times rated/1 second;
Power consumption Voltage: ≤0.2VA, current ≤0.1VA
Accuracy class Class 1
Function Display 8-bit segment LCD screen (LCD)
Communication Interface RS485, infraredRS485, infrared
Communication protocol Modbus-RTU,DL/T 645-2007
Switch Switch output 2 Relay outputs, 2A/30VDC or 2A/250VA
Switch input 2 dry contact inputs
Pulse output A second pulse output, a energy pulse output
See the SYS->PLUS display in the meter menu setting For example: The meter displays 100, which is 100imp/kWH
Power Supply Voltage range AC/DC 85-265V or DC24V(±10%) or DC48V(±10%)
Power consumption ≤ 3W
Power frequency withstand voltage Power supply // Voltage input // Current input // Relay output and switch input // Communication interface / / Pulse output 3kV/1minPower supply // Relay output // Voltage input // Current input 3kV/1minPulse output // Communication interface // Switch input 2kV/1min
Insulation resistance ≥ 40M Ω
Average barrier-free working hours ≥50000h
Environment Temperature Normal operating temperature: -25 °C ~ +65 °C; Limit working temperature: -40 °C ~ +70 °C; Storage temperature: -40℃~+80℃
Humidity ≤93%RH, no condensation, no corrosive gas
Altitude ≤2500m

Features

1.High Accuracy

High overload

High precision

Low power consumption

Automatically save powe outage data ,long life

2.Multi-Communication

LCD digital,RS485 communicate with microcomputer

LCD Display

Front Panel

① Brand/Model
② Panel
③ Set button
④ Up button
⑤ Down button
⑥ Indicator light
⑦ Enter button

Network

Installation

Application

FAQ





QDJSF1352-RN Installation?

ADJSF1352-RN use 35mm guide rail which is convenient and quick to install.

QWhich signal input does DJSF1352-RN support?

ADJSF1352-RN voltage supports 1000V input, current supports shunt (0-75mV), Hall sensor (0-20mA, 4-20mA, 0-5V) access.








Package





MINIMUM PACKAGE






MINIMUM PACKAGE

Package dimensions(1 PC)

170*150*130mm

Net Weight(1 PC)

0.165KG

WHOLE BOX PACKAGE

Package dimensions(36 PCS)

540*480*280mm

Package Weight(36 PCS)

8.2KG

PRODUCT HS CODE

9028309000

ATTENTION !

The above packing and weight data are only refer to model DJSF1352-RN.

For other models or optional functions, please contact the salesman for details, thank you for your cooperation!