MID Energy meter 
UL Energy Meter 
ADF400L series multi-user energy meters can realize up to 12 three-phase or 36 single-phase direct access measurements or 12 three-phase mutual inductor access measurements, or a mixed measurement method of direct access and mutual inductor access through module combination. This series of energy meters is favored by communities, schools, enterprises, etc. due to its high accuracy, centralized installation, centralized management, high installation flexibility, and non-interference. This series of meters supports prepaid power function.
ADF Series Multi-circuits Energy Meter
Product Description
-
Detailed description
-
Parameters
-
Certificate
-
Download
-
- 12 three-phase or 36 single-phase
- RS485 interface (main module) supports MODBUS
- Main module 2DI2DO
- 3×1(6)A or 3*10 (80)
-
Parameter
Description&Value
Auxiliary
Power Supply
Voltage
3*220V/380V (for 3-phase sub modules); 220V AC (for 1-phase sub module)
Power Consumption
≤10W
Input
Voltage
Rated Voltage
3x 220/380V AC (3-phase); 220V AC(1-phase)
Frequency
50Hz
Input
Current
Rated Current
Max 80A Load Current (for 1-phase&3-phase sub module with direct connection); 3×1(6)A(for 3-phase sub module via CTs)
Starting Current
1‰ Ib (Class 0.5S)
Accuracy
Measurement
Class 0.5
Clock
≤0.5s/d
Pulse
Pulse Output
1 Active Energy Pulse for each 3-phase Sub Module
Pulse Width
80ms±20ms
Pulse Constant
6400imp/kWh (3-phase)
Communication
RS485
MODBUS-RTU
Infrared
For Prepaid Card Scanning
Ethernet
MODBUS-TCP
Environment
Operating Temperature
-20℃~+60℃
Storage Temperature
-30℃~+70℃
Humidity
≤95% (No condensation)
Altitude
＜2000m
-
Download
-
[ | ] ADF400L
pdf (266.22 KB)
-
RelatedProducts 
