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Functions of Meter
General Introduction
LXSZ RF Card prepaid water meter is certified by OIML R49 and MID 2004/22/EC,It works with LAPIS vending system and provides perfect solution for stepped tariff, holidays management, monthly frozen data etc. and suitable for AMR system.
Functions
Stepped tariff
Friendly time period management
Holidays management
Monthly credit consumption limitation
Monthly data frozen
Module Features
Low power consumption Static Working Current ≤ 5uA
Long lifetime ≥6 years (under the condition of 3.6V 1.5A)
Choosable pulse equivalent 0.1/0.01
RF Card Reader
URF-R330,Non driver
USB series RF card reader,convenient and stable in running. R/W speed is 106Kbps and compatible with 32 bits or 64bits Windows XP, Windows Vista, Window 7 etc.
LAPIS System
LAPIS 1.0 have basic function like Customer
Registration, Water Sales, Sales Report Statistic etc.
LAPIS 2.0 has additional functions like Water Price
Management, Holiday Management, Monthly
Data Frozen etc. Both are compatible
with SQL 2000,2005,2008 etc.
RF Card
The default RF card is M1 (Mifare Standard 1K ) with working frequency of 13.56MHz,Memory size is 768 Bytes and working distance is around 30mm.
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