Single-Phase Pre-Payment System (IC Card Prepaid Meter, Card Reader & Value Adder)


Single-Phase Pre-Payment System (IC Card Prepaid Meter, Card Reader & Value Adder)

BAW-1A, BAW-2A, BAW-RL, BAW-RA

This electronic, single-phase energy meter system includes a pre-payment meter, IC card reader, and a value adder.

Single-Phase Pre-Payment Meter (Models: BAW-1A & BAW-2A)

  • Double RS-485 port for Card Reader and Up-Link communication.
  • Time-of-Use measurement with 4 tariff modes.
  • Configurable season and holiday settings.
  • Supports 6-rate stepped tariffs according to electricity consumption.
  • Remote connect and disconnect.
  • Flame-retardant shell.

Standard

IEC 62052-11, IEC 62053-21

Accuracy

Class 1.0

Display

LCD  0.01 kWh (6 + 2 digits)

Starting Current

0.4 % of test current

Operating Temperature

-20 ∼ +70℃

Working Voltage Range

0.7 ∼ 1.2 Un

Surge Test

6 kV 1.2/50 𝜇s

Ingress Protection Rating

IP 51

IC Card Reader (Model: BAW-RL)

  • Language Modes: English & Chinese
  • Information Displayed: Balance, Rate, Daily/Monthly Tariff, Cumulative Consumption
  • Buzzer alert for insufficient funds
  • Power sharing with meter
  • Fast communication with meter through the communication port

Value Adder (Model: BAW-RA)

  • Value deposit and deduction performed by manager on customer’s IC card
  • Balance query function
  • Able to show monthly statistics to user
  • Settings can be uploaded from a computer through infrared communication

Specifications

Model

Specification

Code

Dimensions (mm)

Wire
gauge
(mm)

Net
weight

L

W

H

BAW-1A

1P2W 110-220V
10(80)A 50-60Hz

BAW-1AHBA

160

120

56

⌀ 9.0

590g

BAW-2A

1P3W 110/220V
10(80)A 50-60Hz

BAW-2ACBA

160

120

56

⌀ 9.0

720g

Card Reader

English / Chinese

BAW-RL

140

103

36.5

-

215g

Value Adder

English / Chinese

BAW-RA

140

103

36.5

-

230g

Dimensions

Connection Diagrams

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  • Tag
  • Electronic Revenue Meters