Shunt Sampling 48VDC Battery Monitor DIN Rail Digital DC Power Energy Meter for Solar System

• Customization: Available
• Display: Digital
• Installation: Direct Connected
• Model NO.: EM613001
• Usage: Multi-Functional Energy Meter, Watt-Hour Meter, Meter for Industry and Home Use, Standard Electric Energy Meter, Prepayment Meter, Reactive Energy Meter, Maximum Demand Meter, Meter for Tender
• Electric Equipment: Single-phase
• Theory: Electronic Meter
• Power Meter Connection: Terminal
• Measured Signal: Pulse Peak
• Type: Energy Meter
• Certification: RoHS, ISO, CE, Kema
• Customized: Customized
• Product Name: LCD Display RS485 DIN Rail Digital DC Power Meter
• Material: PC, ABS
• Communication: RS485 Communication
• Communication Protocol: Dtl645
• Accuracy Class: Cl.1
• LCD Display: LCD 6+2
• Reference Voltage: DC40V-400V
• Standard Compliant: GB/T 17708-2017 Static DC Energy Meter
• Ref. Current: 10~240A
• Relative Humidity: 95%
• Transport Package: Bag Box Carton Pallet
• Specification: 150*36*80.5mm
• Trademark: IVY
• Origin: Zhejiang, China
• HS Code: 9028301300
• Production Capacity: 800, 000.00/ Month

Product Description

DC metering is used in specific applications to measure, collect, and store real-time data for DC power systems. It is widely used in various industries such as solar systems, EV charging stations, battery energy storage systems 

EM613001/EM613005 DC energy meters are designed for measuring and monitoring in DC systems.  They are an ideal solution for measuring and monitoring in DC systems. The din rail DC energy meters can measure of important DC parameters: Voltage, current, power and energy etc. It also support bi-directional measurement with pulse output. All data in the meter are accessible via RS 485 using Modbus RTU. The meter has two versions working with AC or DC power supply. Input voltage range up to 1000V DC, and current inputs are flexible with DC shunt. The multi-tariff version has a RTC equipped inside, it can provides multi-tariff information and monthly records.

 

Specification	Type	Din Rail DC Measuring Device
	Reference voltage	DC40V-400V
	Current	10~240A
	Operation temp.	-20ºC~+70ºC
	Accuracy class	Cl.1
	Average humidity	75%
	Relative humidity	95%
	Communication	RS485 Communication
	Communication protocol	DTL645
	Impulse constant	100 imp/kWh
	LCD display	LCD 6+2
	Power consumption	≤0.4W,≤8VA
	Standard compliant	GB/T 17708-2017 Static DC Energy Meter

The Application of DC Energy Meter.

 

DC energy meters are used to measure the electrical energy consumed by a direct current (DC) load. They find applications in various industries such as renewable energy systems, telecommunications, data centers, electric vehicles, and battery storage systems.

 

In renewable energy systems, DC energy meters are used to monitor the power output of solar panels, wind turbines, and other renewable sources. In data centers and telecommunications, DC energy meters are used to measure the power consumption of servers and network equipment.

 

In electric vehicles, DC energy meters are used to measure the power consumed during charging and discharging of the vehicle's battery. They are also used to monitor the performance of the battery storage systems in various applications such as renewable energy systems, backup power systems, and off-grid power systems.
 

The Benefits/Advantages of DC Energy Meter.

 

DC energy meters offer several benefits and advantages, including:

 

Accurate measurement: DC energy meters provide accurate measurements of energy consumption, making it easier for users to monitor their energy usage and optimize their energy consumption.

 

Easy installation: DC energy meters are easy to install, making them an ideal solution for both residential and commercial applications.

 

Cost-effective: DC energy meters are generally cost-effective, and their accurate measurement of energy consumption can help users save money by reducing their energy usage.

 

Real-time monitoring: DC energy meters provide real-time monitoring of energy consumption, allowing users to track their energy usage and identify areas where they can reduce their energy consumption.

 

Data logging: DC energy meters can log energy consumption data, which can be used for analysis and reporting purposes.

 

Remote access: Many DC energy meters allow for remote access, enabling users to monitor their energy consumption from anywhere using a smartphone or computer.

 

Safety: DC energy meters are designed to be safe and reliable, ensuring that they do not pose a hazard to users or the environment.

Cautions of DC type Din Rail Meter:

1. About AC/DC & Application

(1) AC: Alternating current (AC) typically refers to the input voltage for applications like household appliances (e.g., 220/230 VAC) and industrial equipment (e.g., 380 VAC). An AC energy meter is essential for measuring energy consumption in these scenarios.

(2) DC: Unlike AC meters, Direct Current (DC) Din Rail meters are specifically designed for measuring direct current. These are less common in residential settings and are primarily used in specialized applications.

(3) Applications of DC Din Rail Meters: DC meters are commonly used in energy storage systems (e.g., batteries, power banks), power generators, and DC charging infrastructure, such as EV charging stations.

2. About Function

(1) Measurement: Current measurement is achieved through cost-effective and accurate shunt sampling.

(2) Communication: RS485 communication enables data transmission, allowing the meter to function as a Data Concentrator Unit (DCU) and send data to the cloud.

(3) Tariff Management: Supports 4 tariffs with 8 time slots for flexible pricing schemes.

3. Cautions

(1) Installation:

• Qualified Personnel: Installation should only be performed by qualified electricians or professionals. Carefully review the user manual before installation.

• Damage Inspection: Before installation, inspect the meter for any damage caused by impact or falls. Do not install or power up a damaged meter; contact us immediately. Meters that pass factory inspection are ready for installation and use.

• Installation Environment: Install the meter in an indoor or outdoor meter box securely mounted on a solid, fire-resistant wall. The environment should be free of corrosive gases.

• Wiring: Strictly adhere to the wiring diagram provided on the terminal. Use copper wire or copper wiring connectors for optimal connection.

(2) Security: Secure the sealing bolts or seals after installation to prevent tampering.

(3) Support: If you have any questions or require assistance, please contact us at any time.