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ABAT100 CE Approved Digital 3 Phase Energy Meter For IOT Platform Energy Consumption Monitoring
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Overview
ADL400 is a smart meter designed for power supply system, industrial and mining enterprises and utilities to calculate the electricity consumption and manage the electric demand. It features the high precision, small size and simple installation. It integrates the measurement of all electrical parameters with the comprehensive electricity metering and management provides various data on previous 48 months, checks the 31st harmonic content and the total harmonic content. It is fitted with RS485 communication port and adapted to MODBUS-RTU.
ADL400 can be used in all kinds of control systems, SCADA systems and energy management systems. The meter meet the related technical requirements of electricity meter in the IEC62053-21standards.
Coding Rule
Dispaly
Function
● 3 phase 3 wires, 3 phase 4 wires
● Rated voltage: AC 3×100V, 3×380V, 3×57.7/100V, 3×230/400V (withstand 120% load);
● Rated current: 3×1(6)A, or 3×10(80)A (withstand 120% load)
● Accuracy: 0.5S
● Communication: RS485(Modbus-RTU)
Can link to IOT Platform, Energy Management Systems, etc.
Electricity Data Measurement
● kWh (positive and negative)
● kVarh (positive and negative)
● U, I, P, Q, S, PF, Hz, etc.
● A, B, C phase positive active kWh
● 2~31ST Voltage and current harmonic(optional)
● Multi tariff: Adapt 4 time zones, 2 time interval lists,
14 time interval by day and 4 tariff rates(optional)
● Max demanded kWh and time happened(optional)
● Frozen data on last 48 months, last 90 days(optional)
● Energy pulse output: 1 active photocoupler output
● Key programming: 3 keys to communication and set parameters
● Starting current: Direct connect: 0.004Ib
● Connect via CT: 0.001ln
● Standard&Certificate: MID; CE; EAC
● Display: 12 digits display U, I, P, Q, PF, kWh and other energy consumption
● Frequency: 45-65Hz
● Mounted: DIN 35mm
● Pulse constant: 400imp/kWh,1000imp/kWh
● Baud rate: 1200bps~19200bps
● Clock: ≤0.5s/d
Network
Dimension
Wiring
Installation
FAQ
Q: What’s the difference of current input via direct connect or via CTs?
A: Normally, for 3-phase loads with rated current below 80A AC, we will use model of ADL400 whose current input is via direct connect. Specs of “Rated Current: 10(80)A AC” was aimed for this model of ADL400 (current input via direct connect). 10 means basic current is 10A AC, 80 means rated current input is 80A AC.
And for 3-phase loads with rated current over 80A AC, we will use model of ADL400 whose current input is via CTs (usually paired with -/5A CTs whose secondary current output is with 5A AC rated current output). Specs of “Rated Current: 1(6)A AC” was aimed for this model of ADL400 (current input via CTs). 1 means basic current is 1A AC, 6 means max current input is 6A AC.
Q: Do your company also have paired CTs for ADL400?
A: Usually, we will recommend our user to use split-core CTs called AKH-0.66/K K-φ Series or solid-core CTs called AKH-0.66/I Series to the paired with ADL400 (current input via CTs)
Q: How can I set the CT or PT ratio of ADL400?
A: Current ratio of ADL400 could be set by using the keypads on ADL400 and following the instruction of ADL400 manual. Also, setting need to be according to the CTs or PTs ratio which were paired with ADL400. For example, if the current input is via 250A/5A CTs, the CT ratio on ADL400 should be set to 250/5=50. And if the voltage input is via direct connect, PT ratio on ADL400 should be set to 1. When the problem hasn’t been solved, please contact us for help.
Q: Could ADL400 be used in IoT Energy Monitoring System for factory or building?
A: ADL400 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 ADL400 on their mobile phone or PC. For more information, please Contact us or check in IoT Energy Monitoring Solution Introduction.
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.
Product Description:- PView
- high-performance
- requirements
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Table 1 Function description list
Function
Function description
Function provide
Measurement of kWh
Active kWh (positive and negative)
■
Reactive kvarh (positive and negative)
■
A.,B,C split phase positive active energy
■
Measurement of electrical parameters
U、I
■
P、Q、S、PF、F
■
Measurement of harmonics
2~31ST Voltage and current harmonic
■
LCD Display
12 bits section LCD display, background light
■
Key programming
3 keys to communication and set parameters
■
Pulse output
Active pulse output
■
Multi-tariff and functions
Date, time
□
Max demand and occurrence time
□
Frozen data on last 48 months, last 90days
□
Adapt 8 time zones, 8 time interval lists, 14 time interval by day and 8 tariff rates
□
Communication
Communication interface: RS485, Communication protocol: MODBUS-RTU
■
Table 2 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 Voltage range
3×100V - 3×450V
3×57.7/100V - 3×260/450V 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%
Metering
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
Range of communication address
Modbus RTU:1~ 254；
Baud rate
1200bps~38400bps
Environment
working temperature
-25℃~+55℃
Relative humidity
≤95℅(No condensation)
-
Q: What’s the difference of current input via direct connect or via CTs?
A: Normally, for 3-phase loads with rated current below 80A AC, we will use model of ADL400 whose current input is via direct connect. Specs of “Rated Current: 10(80)A AC” was aimed for this model of ADL400 (current input via direct connect). 10 means basic current is 10A AC, 80 means rated current input is 80A AC.
And for 3-phase loads with rated current over 80A AC, we will use model of ADL400 whose current input is via CTs (usually paired with -/5A CTs whose secondary current output is with 5A AC rated current output). Specs of “Rated Current: 1(6)A AC” was aimed for this model of ADL400 (current input via CTs). 1 means basic current is 1A AC, 6 means max current input is 6A AC.
Q: Do your company also have paired CTs for ADL400?
A: Usually, we will recommend our user to use split-core CTs called AKH-0.66/K K-φ Series or solid-core CTs called AKH-0.66/I Series to the paired with ADL400 (current input via CTs)
Q: How can I set the CT or PT ratio of ADL400?
A: Current ratio of ADL400 could be set by using the keypads on ADL400 and following the instruction of ADL400 manual. Also, setting need to be according to the CTs or PTs ratio which were paired with ADL400. For example, if the current input is via 250A/5A CTs, the CT ratio on ADL400 should be set to 250/5=50. And if the voltage input is via direct connect, PT ratio on ADL400 should be set to 1. When the problem hasn’t been solved, please contact us for help.
Q: Could ADL400 be used in IoT Energy Monitoring System for factory or building?
A: ADL400 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 ADL400 on their mobile phone or PC. For more information, please Contact us or check in IoT Energy Monitoring Solution Introduction.
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.
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