Parameter
|
Description
|
type
|
3-phase 4-wire:
Direct type Indirect type |
Accuracy class
|
1.0 (or better)-active energy
2.0-Reactive Energy |
Voltage
|
230VAC
|
Frequency |
50Hz
|
Ib/Imax
|
Direct type: 10/100A;
Indirect type:1.5(6)A; |
Min Starting Current
|
Class 1:40mA
Class 2: 50mA |
Over-voltage rating
|
Withstand 420VAC for 48 hours
|
LCD
|
LCD with back light;
Display voltage of L1,L2L3; Display phase current flow direction; Active tariff indication; Load-switch status; Operational mode; Tamper status; Communications status to DCU; Token acceptance status; Overload; Remaining credit; Volts; Amps; kWh; kVArh; Cyclic display of data on LCD-configurable; Manual scrolling data display using scroll keys; |
Measurement
|
Each phase and neutral current measurement
|
Alarm
|
PF;
voltage dip/Low voltage; Temperature near terminal block |
Tamper inputs
|
Meter cover open;
Terminal cover open; Comms module cover open; Strong magnetic field tamper |
Communications
|
RS485
IR (always present) Plug-in module: PLC (G3) GPRS LoRa Protocol: DLMS |
Tariff
|
Multi tariff
|
Maximum demand
|
Configurable integration period-with auto reset on the
1st of every month.Manual reset must also be possible via secure short code method.MD to be part of scroll display |
Load management
|
Support second configurable load limit threshold that
becomes active during configurable periods |
Standards compliance
|
IEC62052-11
IEC62053-21 IEC62056-46 IEC62056-61 IEC62053-61 |
No information