This standard specifies the requirements for the basic principles, interface form, physical performance, data link, data identification, data security, data expression format of data transmission of household metering instruments (hereinafter referred to as meters), including water meters, gas meters, heat meters. This standard is applicable to the automatic meter reading system for data exchange, between the master station and the slave station, one master and one slave, OR one master and multiple slaves.
Basic Data
Standard ID
CJ/T 188-2004 (CJ/T188-2004)
Description (Translated English)
Technical requirements of utility meters data transmission
Sector / Industry
Urban Construction Industry Standard (Recommended)
Classification of Chinese Standard
A50
Word Count Estimation
23,290
Date of Issue
2004-02-12
Date of Implementation
2004-06-01
Adopted Standard
EN 1434.3, NEQ
Summary
This standard specifies the household measurement instruments, including water, gas, heat meters and other instruments of the basic principles of data transmission, the form and physical properties of the interface, data link, data identification and data security and data representation format requirements. This standard applies to the instrument between master and slave, a master-slave or a master multi-slave data exchange centralized meter reading system.
