Steam flowmeter trade settlement prepayment system

NegotiableUpdate on 01/03

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

The steam flowmeter trade settlement prepayment system is composed of a data transmission network that receives measurement data from the steam metering system and outputs and receives various digital quantities through a serial port at regular intervals to supply users. At the same time, the system uses a microcontroller as the core to realize the IC card recharge prepayment function, which is called "pay first, use steam later". The system uses a valve control circuit combined with an electric control valve to form a closed-loop control system suitable for trade settlement.

Product Details

Steam flowmeter trade settlement prepayment system

Adopting high-performanceIndustrial grade ARM CPUEmbedded processors.
Equipped with a built-in LCD screen, real-time display of on-site data.
Logic programming can be carried out according to user requirements.
Support copying multiple device communication protocols (please specify the instrument model to be connected when purchasing).
Support door opening alarm and power-off detection functions.
Support network disconnection and reporting function, reject data omissions.
It has automatic scheduled reporting and event triggered reporting functions.
Support multiple measurement methods: water metering, electricity metering, steam metering.
Supports one meter one card and one meter multiple cards (please specify when purchasing).
Support 3-channel analog acquisition.

Steam flowmeter trade settlement prepayment system

Accurate collection of on-site instrument signals: flow meters, pressure transmitters, thermal resistors, valves, etc;

Purchase steam with IC card, pay first and then consume;

Control the electric pilot valve based on the user's steam purchase quantity to limit the user's overdue steam;

Real time transmission of data to the monitoring center via wireless network;

On site 220V or 380V mains power outage with backup battery automatic power supply mode, and provide power outage alarm reminder;

Non operators can open the metering control cabinet and receive intrusion prevention alarm reminders;

Display function: The LCD monitor displays information such as accumulated usage and remaining amount during operation, and provides SMS reminders for remaining amount inquiry;

Car purchase method: dual function of IC card recharge purchase and remote bank recharge payment;