WATER METER

HLWM-A4

HLWM-A4 M-Bus Remote Reading & Valve Control AMI Water Meter

APPLICATION

Full Name: M-Bus Remote Reading & Valve Control AMI Water Meter
Model No.: LXSY-15E ~LXSY-25E
Application: Measuring the volume of cold potable water passing through the pipeline
Technical Standards: ISO4064-1 ~3: 2005、EEN13757-2004、DL/T645-1997

FEATURES



     l Confirms to EN13757-2 2004 international standard, with a favorable compatibility and openness, meanwhile supports various meter                       types, such a water/electricity/gas/heat meters etc

     Adopt two wire connection mode, enables a long communicatiodistance and bus power supply

     Non-polar of the transmission line, willfully branch of the network topology, easy network, shooting the problem of meter                                           breakdown and failure of meter reading caused by Bus line misconnection

     Double power supply modes: lithium battery and Bus line power supply

     Real-time reading of the current meter data and monthly data within a year

     Low power dissipation, quiescent operation current below 5μA guarantee battery of a long service life

     Remote valve control, facilitating the user management

BASE METER PARAMETERS


INSTALLATION&WEIGHT