Acrel ADL10-E Din Rail Energy Meter User Manual
- June 12, 2024
- Acrel
Table of Contents
Acrel ADL10-E Din Rail Energy Meter
Product Information
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Acrel reserves the right to modify the product specifications herein without notification. Please consult the local agent about the latest specifications before placing a purchase order.
GENERAL
ADL10-E single phase electric energy meter is a new generation energy meter designed by Acrel Co,.Ltd with many years’ experience in designing electricity meters. Measurement, statistic, communication and LCD display functions are installed in the power meter. This power meter has advantages of high stability, low power consumption and data saving after blackout etc. All meters meet the related technical requirements of electronic power meter in the IEC62053-21、 IEC62053-22 standards.
Functions
|
Function description
|
Function provide
---|---|---
Measurement of kWh
|
Single-phase active kWh (positive and negative)
| ■
Measurement of electrical parameters
|
Voltage, Current, Active power, Reactive power, Apparent power, Power factor and Frequency
| ■
LCD Display
|
8 bits section LCD display
| ■
Communication
|
Communication interface: RS485, Communication protocol: MODBUS-RTU
| □C
Technical parameter
Input voltage
|
Reference voltage
| AC220V
---|---|---
Reference frequency
| 50Hz
Power consumption
| <10VA
Input current
|
Basic current
| 10A
|
Maximum current
| 60A
---|---|---
Starting current
| 0.004Ib
Consumption
| (Maximum current)
Measurement performance|
Accuracy of measuring
|
1 Class
Range of measuring
| 000000.00~999999.99kWh
Communication
|
Interface
| RS485(A+、B-)
Connection mode
|
Shielded twisted pair conductors
Protocol
| MODBUS-RTU、DL/T645-07
Mechanical performance
Outline (Length × Width × Height): 18mm×96 mm×70mm
Work environment
Range of temperature
|
Working temperature
| -25℃~55℃
---|---|---
Storing temperature
| -40℃~70℃
Relative humidity
| ≤95%）(No condensation)
Altitude| <2000m
Dimension drawings
Wiring and installing
Installing notices
ADL10 single phase electric meter used the direct connecting method. Please pay attention to the direction of input and output while wiring and screw tightly (torque less than 12Nm) prevent the meter from abnormal work.
Display description
The meter shows total energy first while turning on and then shows voltage,
current and power, etc. in turn. The example shows as following:
Communication Description
Communication protocol
The meters adapt Modbus and DL/T645 protocol. Please refer to the relevant standards for more information
Communication address table
Address
|
Variable
|
Length
|
R/W
| Notes
---|---|---|---|---
0000H|
Current total electricity
| 4| R| unit:
0.01kWh
0001H
0002H
… 000AH
|
Reserved
000BH| Voltage| 2| R| unit：0.1V
000CH| Current| 2| R| unit：0.01A
000DH|
Active power
| 2| R| unit：
0.001kw
000EH|
Reactive power
| 2| R| unit：
0.001kvar
000FH|
Apparent power
| 2| R| unit：
0.001kVA
0010H|
Power factor
| 2| R| unit：0.001
0011H|
Frequency
| 2| R| unit：
0.01Hz
0012H
… 0014H
|
Reserved
0015H|
Address
| 1| R/W| 1～247
0015H
|
Communication baud rate
|
1
|
R/W
| 00：9600
01：4800
02：2400
03:1200
0016H
… 0047H
|
Reserved
0048H|
Method of testing
| 2| R/W| 02: even
00: none
0049H
…
|
Device ID
| 6| R/W|
004BH| | | |
---|---|---|---|---
004CH|
Forward reactive electric energy
|
4
|
R
| unit：
0.01kWh
004DH
004EH|
Reversing reactive electric energy
|
4
|
R
| unit：
0.01kWh
004FH
0050H
… 0067H
|
Reserved
0068H|
Forward active electric energy
|
4
|
R
| ：0.01kWh
0069H
006AH
… 0071H
|
Reserved
0072H|
Reversing active electric energy
| 4| R| ：0.01kWh
0073H