12
UM/SWHM/V3/0115
Fig2: Connection diagram for three phase prepaid energy meter with remote and charging unit
3.
PREPAID METER CONFIGURATION
3.1.
PREPAID METER PRODUCT DESCRIPTION
Physical Description
FRONT:
The front panel of prepaid meter contains the two parts:
1.
Display
2.
Wiring Diagram
The Display part has one row of six digits/characters each, with auto scaling Kilo, Mega, and
minus indications. Two smart keys make navigating the parameters very quick and intuitive
for viewing data and configuring the prepaid meter.
The Display part of front panel contains the following indicators and controls:
7-segment LED display:
One row of alphanumeric displays, six digits each, displays all
parameters simultaneously. For every second the display updated.
Indicators:
One row has Kilo, Mega and Minus indicators, Electricity Board, Old energy and
DG indicators, communication indicator, and for Digital inputs 4 indicators(T1,T2,T3,T4) as
shown in the front panel figure.
Keys:
Two smart keys to scroll through the display pages.
7-segment LED display:
One row, six digits, segment LED display
.
The Energy meter
displays the parameter name prominently right on the large, alphanumeric readouts. In
Energy all the 6 digits contains the value of parameters. In Power, Basic first 4 digits
correspond to Value and remaining 2 digits corresponds to Name
.
