JGD4S-R Intelligent Gas Meter

JGD4S-R intelligent gas meter meets the demand of the UK SMETS2 intelligent meter market.
As the gas metering part of the intelligent metering system solution, this product has a friendly human-computer interaction interface, can upload gas information to the HUB switch at regular intervals, and has extremely high levels of data security encryption, configurable multi rate settings, comprehensive data storage, and remote data control operations for gas meters through the main station system.

Main advantages and functions
● Remote configuration of payment modes, enabling the choice between postpaid and prepaid modes
● Support time-sharing gas prices, tiered gas prices, and real-time price adjustments
● Adopting dot matrix LCD, human-computer interaction is more friendly
● Support energy settlement for greater fairness and justice
● Supports remote firmware upgrade and has good maintainability
The measurement resolution can reach 0.3L, and it can measure normally in a magnetic field environment and achieve detection and alarm
Electronic sealing function, more secure and reliable information
● Inherent safety design, compliant with AETX standards, more secure and reliable
ECSDA digital signature and AES data encryption are used for communication to ensure the security of communication data

key technology
Measurement software separation and tamper proof technology
Fire prevention technology, the body meets the high temperature requirement of 650 ℃
10 years of lithium battery power supply technology
High resolution magnetic sensing metrology technology
ECSDA digital signature technology
Measurement anti magnetic interference

Product Certification
MID Measurement Equipment Certification
ATEX explosion-proof certification
RoHS Restriction of Hazardous Substances Certification
● WEEE certification for scrapped electronic and electrical equipment
● RED wireless device certification
EMC electromagnetic compatibility certification
ZigBee Smart Energy 1.2 certification

dimension

technical specifications