Acrel ADL200 User manual

ADL200 – User Manual
GENERAL
This 80A direct connect DIN Rail meter is for use with single
phase supplies and measures electrical parameters including
Current (I), Voltage (V), Power (kW/KVA/KVAr), Power Factor
(PF), Frequency (Hz), Imported, Exported and Total Energy
(kWh/kVArh).
It’s MID approved, allowing it to be used for billing applications
and is highly accurate, (Class B, ±1%). With both a Pulse Output
and RS485 Modbus RTU it can be integrated with BMS or
remote monitoring systems.
SPECIFICATION
Meter Type Single Phase
Fitting Type DIN Rail
Max. Current (Amps) 80A
MID Approved Yes
Smart (GPRS modem) No
Input Type Direct Connect
Tariffs Single
Import / Export Import & Export
Module Width 2
Reference Voltage AC 220V
Consumption <4VA
Frequency 50Hz
Accuracy – Active Energy Class 1
Clock ≤0.5 s/d
Pulse Output Active Energy
Width of Pulse 80±20ms
Pulse Constant 1000imp/kWh
Interface and
Communication Protocol
Modbus RTU over RS485
Range of Modbus Addresses 1 - 254
Baud Rate 1200bps - 19200bps
Working Temperature -25
℃
- +55
℃
Relative Humidity ≤95% (No condensation)
IP Rating IP20
LCD Display 8 digit LCD backlit display
Key Programming 3 keys to view and set
parameters
MEASURED PARAMETERS
 Active Energy (kWh)
 Active Power (W)
 Apparent Energy (kVAh)
 Apparent Power (VA)
 Current (I)
 Frequency (Hz)
 Power Factor (PF)
 Reactive Energy (kVArh)
 Reactive Power (VAr)
 Voltage (V)
SETUP
Press and hold the to enter the setup menu. Enter
the password, (default is “0001”), using the
button to move the cursor and the button to
change the value, then press .
Use the and buttons to scroll through the
values and press to amend any settings.
Once complete, press and hold the button and
select ‘Yes’ to save or ‘No’ to exit without saving
changes.
Symbol Description Range
Addr
Modbus Address 1 - 254
bAUd
Baud Rate 1200, 2400, 4800,
9600, 19200
Pari
Parity Setting None, Odd, Even
H
High 645 Comms protocol (N/A)
L
Low 645 Comms protocol (N/A)
Led
Backlight Time 0-255 minutes，
>250 lights to not turn off
S
-
ty
App. Power Calc. P Q or U I (N/A)
EF
-
E
Tariff Set N/A on this model
dir
Direction of
current
no-Forward, yes-Reverse
COdE
Code settings 1 - 9999
WIRING
& INSTALLATION
The ADL200 is designed to be installed on a 35mm DIN Rail
Note: Terminal screw torque – 4.0Nm max

DIMENSIONS
HOW TO USE
This unit features 3 buttons to display the measured electrical
parameters. By pressing each button, the user will cycle
through the parameters and settings.
Voltage & Current
Power
Energy
Voltage & Current
Pressing the button displays the following parameters:
Voltage (V)
Current (A)
Frequency (Hz)
Modbus Address
Baud Rate
Parity Setting
High word for 645 Protocol (N/A)
Low word for 645 Protocol (N/A)
Firmware Version
Cr (software verification code)
Full Display Test
Power
Pressing the button displays the following parameters:
Active Power (kW)
Reactive Power (kVar)
Apparent Power (kVa)
Power Factor
Energy
Pressing the button displays the following parameters:
Total (imported + exported) Active Energy (kWh)
Imported Active Energy (kWh)
Exported Active Energy (kWh)
Total Reactive Energy (kVArh)
Imported Reactive Energy (kVArh)
Exported Reactive Energy (kVArh)
MODBUS PROTOCOL
For the full Modbus Protocol please visit:
http://downloads.spwales.com/spdac200-protocol.pdf
Or use the following QR code: