ADL200 single phase electric meter is designed for single phase active energy measurement on low voltage system, in the same time it can measure the electrical parameters like voltage, current, power and so on. There is also RS485 can be chosen. This electricity meter has advantages of smaller volume, high precision, good EMC, easily installing etc, All meters meet the related technical requirements of electricity meter in the IEC62053-21,IEC62053-22 standards.
Communication: RS485(Modbus-RTU), Infrared communication
Rated voltage: AC220V, 230V
Rated current: 3×10(80)A, measure 0.01A-80A
Measurement: Active kWh (positive and negative), reactive power, U, I, P, Q, S, PF, F, etc.
1 phase 2 lines
Standard&Certificate: MID, CE, IEC
Multi-tariff: Adapt 4 time zones, 2 time interval lists, 14 time interval by day and 4 tariff rates(optional)
Data Record: 3 months historical energy data frozen storage(optional)
Pulse output: Active energy pulse output
Key programming: 3 keys to set parameters, such as code, address, baud rate, multi-tariff and communication protocol
Accuracy: 1.0
Display: 8 digits display U, I, P, Q, PF, kWh and other energy consumption,
Frequency: 50Hzl)
Mounted: DIN 35mm
Pulse constant: 1000imp/kWh
Relative humidity: ≤95%(No condensation)
Clock accuracy: ≤0.5s/d
Starting current: 0.01A
Input voltage |
Reference voltage |
AC 220V |
Reference frequency |
50Hz |
Power consumption |
<10VA |
Input current |
Basic current |
10A |
Maximum current |
80A |
Starting current |
4‰Ib |
Consumption |
<4VA |
Measurement performance |
Accuracy of measuring |
1 class |
Range of measuring |
000000.00~99999999kWh |
Clock accuracy |
Error≤0.5s/d |
Active pulse |
Pulse width |
80±20ms |
Pulse constant |
1000imp/kWh |
Communication |
Interface |
RS485(A+,B-) |
Connection mode |
Shielded twisted pair conductors |
Protocol |
MODBUS-RTU |
Outline |
Length × Width × Height |
90mm×36mm×65mm |
Strong current terminal Torque |
<1.8Nm |
Temperature range |
Work temperature |
-25ºC~55ºC |
Storage Temperature |
-40ºC~70ºC |
Relative humidity |
≤95%(No condensation) |
Altitude |
<2000m |
Note: The torque of direct connect should not be greater than 3-4N·m,and the torque of connect via CT should not be greater than 1.5-2N·m.
Q: Could ADL200 be used in IoT Energy Monitoring System for factory or building?
A: ADL200 has standard RS485 interface and MODBUS-RTU communication protocol which allow it to be integrate with our IoT Energy Monitor Solution that can enable our users to remotely check all the data collect by energy meters like ADL200 on their mobile phone or PC. For more information, please Contact us or check in IoT Energy Monitoring Solution Introduction.
Q: Why is the reading on ADL200 different from actual value?
A: Check if the wiring was correct according to the wiring diagram of ADL200. The installation direction need to be according to the actual current direction.
Q: What is Multi-rate/tariff function? How does it work?
A: First,multi-rate/tariff function was designed to be used for billing system. Second, the electricity price of different time duration in a day is different in some country.
Energy meter with this function can measure the kwh data and assign them to several time duration in a day and put a label of spike/peak/flat/valley kwh on them respectively. And if such energy meter was connected to the billing system by using a IoT gateway, it can send the kwh data of different time duration which was with the label of spike/peak/flat/valley kwh to the billing system for calculating the electricity bill of different time duration in a day.
For example, the electricity price of spike kwh is 5 USD/1 kwh, and time duration of from 9:00 am to 11:30 am was labeled as spike kwh.
Then, if energy meter record 3 kwh used in total during 9:00 am to 11:30 am, it will send the data of 3 kwh with the label of spike kwh to the billing system, and the system calculate the electricity cost of 3x5=15USD in total from 9:00 am to 11:30 am.
Other Question? Please contact us and we will get back to you as soon as possible.
Founded in 2003, Acre is a high-tech joint-stock company integrating R&D, production, sales and service, providing electric equipment, energy management platforms and electricity safety solutions for customers. We help users realize intelligent, visualized and refined energy management, improves energy efficiency and energy security, and provides data services, save energy and reduce energy consumption and realize energy digitization construction. Headquartered in Jiading, Shanghai, with the office area of 30,000 square meters, it is the center of our Research & development, system integration and marketing, with 3 R & D departments, 1 technical management department and 2 public technology centers. And we have another R&D center in Jiangyin. Over 300 R&D engineers are in the two centers. Acrel's production base locates in Jiangyin, Jiangsu, 138 kilometers away from Jiading, with 2 large-scale factories. It is divided into 3 sectors: instrument business division, energy saving and controlling business division, and electric power sensor business division. By 2022, Acrel owns 5 trademarks, 20 invention patents, 121 utility model patents, 146 appearance patents, 19 professional papers in core journals, 231 computer software Copyrights, and participates in the formulation of many national or industrial standards. There are over 2.8 million annual output of energy meters, current sensors, energy-saving cabinets and other electric products. All our products and energy management systems are independently developed with sales of $ 125 million in domestic and overseas markets, mainly cooperating with engineering companies, contractors and distributors, etc..
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