Acrel ADL400 Three Phase Din Rail Energy Meter
AC220V
3×1(6)A,3×10(80)A
RS485(MODBUS-RTU)
Set parameters
LCD display
kWh Class 0.5
DIN 35 mm
ADL400 din rail energy meter adopts DIN35mm din rail installation with LCD display, it can measure electric parameters and has energy pulse output, RS485 communication, which has the advantages of small size, high precision, good reliability, and convenient installation.
technical parameter descriptions |
project |
performance parameter |
Specification |
3 phase 3 wires, 3 phase 4 wires |
Measurement |
Voltage |
Reference voltage |
3×100V, 3×380V,3×57.7/100V, 3×220/380V |
Consumption |
<10VA(Single phase) |
Impedance |
>2MΩ |
Accuracy class |
Error±0.2% |
Current |
Input current |
3×1(6)A, 3×10(80)A |
Consumption |
<1VA Single phase rated current |
Accuracy class |
Error±0.2% |
Power |
Active, reactive, apparent power, error±0.5℅ |
Frequency |
45~65Hz,Error±0.2% |
Meter |
Energy |
Active energy(Accuracy class: 0.5)
reactive energy(Accuracy class 2) |
Clock |
≤0.5s/d |
Digit signal |
Energy pulse output |
1 active photocoupler output |
pulse |
Width of pulse |
80±20ms |
Pulse constant |
400imp/kWh,10000imp/kWh(Correspond with the basic current) |
communication |
Interface and communication protocol |
RS485:Modbus RTU |
RS485:Modbus RTU |
Range of communication address |
Modbus RTU:1~ 247; |
Baud rate |
1200bps~19200bps |
environment |
working temperature |
-25ºC~+55ºC |
Relative humidity |
≤95℅(No condensation) |
ADL400's three-phase energy meter is divided into direct current access and secondary current access. The wiring torque for direct access should be 3-4N·m, and the wiring torque for ct access should be 1.5-2N·m. The overall size of the meter is L*W*H: 90*72*65mm, the front panel has the corresponding silkscreen, including voltage input line, current input line, auxiliary function port number, LOGO, LCD display, buttons, etc. It can measure all power parameters, with 2~31 sub-harmonic and total harmonic content detection. With RS485 communication interface and optional MODBUS-RTU protocol, the power meter can be widely used in various control systems, SCADA systems, and energy management systems.
3 phase 4 wire Secondary Accessing |
3 phase 4 wire Directly Accessing |
![Acrel Adl400 Three Phase DIN-Rail Energy Meter Digital Power Meter](//www.micstatic.com/athena/img/transparent.png)
Benefits
1. Centralized monitoring:
Remote devices upload data 24 hours a day.
2. Self-registration:
Users can register their own accounts,add devices through the mobile app.
3. Energy Analysis:
Get the energy consumption of the devices anytime, anywhere.
4. Alarm:
Once an alarm occurs on the device, the alarm data will be uploaded in real time and pushed by the app to relevant person.
5. Data confidentiality
The platform is built independently for each project,and all data are stored on the client's server,so our company cannot retrieve the client's data
6. Platform ownership
The ownership of the independent deployment platform belongs to the customer, and the customer manages the operation platform independently. The system authority control and the later operation and maintenance are all controlled by the customer
![Acrel Adl400 Three Phase DIN-Rail Energy Meter Digital Power Meter](//www.micstatic.com/athena/img/transparent.png)
![Acrel Adl400 Three Phase DIN-Rail Energy Meter Digital Power Meter](//www.micstatic.com/athena/img/transparent.png)
Acrel Co., Ltd.[stock code: 300286.SZ] is a high-tech enterprise that integrates R&D, production, sales, and service, since its establishment, is committed to providing users with energy efficiency management and powerful security system solutions. Acrel Electric has a complete production line from cloud platform software to sensors.
Acrel energy efficiency management system including substation operations and maintenance cloud platform, electricity safety management cloud platform, Environmental equipment power consumption monitoring cloud platform, prepaid management (system) cloud platform, intelligent power distribution monitoring system, power quality management system, building energy consumption management system, industrial energy control platform, leakage power monitor and control system, fire-fighting device power monitoring system, fire-proof door monitoring system, emergency lighting and evacuation indicating system, EV charger management system, data center power&environment monitoring system, smart lighting control system, IT isolation power supply system and related products.
The company attaches great importance to product quality and innovation. By the end of 2018, the company has 5 trademarks, 18 invention patents, 72 utility model patents, 94 appearance patents, and 147 computer software Copyrights, and has participated in the formulation of national or industrial standards.
![Acrel Adl400 Three Phase DIN-Rail Energy Meter Digital Power Meter](//www.micstatic.com/athena/img/transparent.png)