General building heat meter Du50 RS-485 + 2 imp. inlet, qp=35 m3/h, 2 pressure sensors, 105°C Code: H00003884

Article: Н00003884

Interface RS-485
Data archive in non-volatile memory 60 months, 184 days, 1488 hours
Flowmeter 2 flowmeters
Du DN50
Rated flow qp 35 m3/h
Pipeline reverse
straight
Number of pulse inputs 2 pulse inputs
Max temperature 105 °C
Presence of pressure sensors with pressure sensors
Minimum flow, qi, m3/h 0.35
Maximum flow rate, qs, m3/h 70
Sensitivity threshold, m3/h 0.07
Number of pressure sensors, pcs 2
Pressure loss at qp, MPa <0.225
Metrological class (EN1434) 2
Dynamic range of flow measurement qi/qp 1:1000
Nominal pressure, MPa 1.6
Temperature difference measurement range, °C 3—104
Temperature difference to start energy counting, °C 0.25
Heat unit Gcal
Connecting thread G2B
Length, mm 200

Overview

Ultrasonic apartment heat meter "Pulsar" with digital output is a compact device designed for metering the consumption of thermal energy in an apartment, private house, small office or retail space. Installed in a pipeline that provides heat supply to the facility. Designed for visual data reading. The device is equipped with a digital RS485 interface, which allows data transmission to a control center located at a distance. This allows data to be read without direct access to the device.

The heat meter can be used to measure heat in a dead-end hot water supply system, as a hot water meter that determines the volume of water, the temperature of which is higher than the set value. Structurally, heat meters are a single heat meter and consist of:

  • one or two volumetric flow sensors;
  • pairs of resistance thermocouples;
  • one or two gauge pressure sensors;
  • calculator.

The principle of operation of the heat meter consists in the processing by the calculator of the measurement signals coming from the volumetric flow sensor (s), temperature sensors, gauge (sensors) of excess pressure, calculation and display on the indicator device of the calculator of the measurement results.


Model overview

Those. information

Features of the Ду15 Ду15 Ду15 Ду20 Ду25 Ду25 Ду32 Ду40 Ду50 Ду50 Ду65 Ду65 Ду80 Ду80 Ду100 Ду100 Ду125 Ду125 Ду150 Ду150 Ду200
Minimum volumetric flow, qi, m3/h 0,006 0,012 0,015 0,025 0,035 0,06 0,06 0,1 0,15 0,35 0,25 0,5 0,4 0,8 0,6 1,2 1 2 1,5 3 2
Maximum volumetric flow, qp, m3/h 0,6 0,6 1,5 2,5 3,5 6 6 10 15 35 25 50 40 80 60 120 100 200 150 300 500
Limiting volumetric flow, qs, m3/h 1,2 1,2 3,5 6 7 12 15 20 30 70 50 100 80 160 120 240 200 400 300 600 1000
Sensitivity threshold, m3/h 0,002 0,002 0,003 0,005 0,007 0,02 0,012 0,02 0,03 0,07 0,05 0,07 0,08 0,1 0,15 0,2 0,24 0,28 0,3 0,35 0,35
Connecting thread G3/4B G3/4B G3/4B G1B G1 1/4B G1 1/4B G1 1/2B G2B
Length, mm 110 110 110 130 160 160 180 200 200 200 200 200 225 225 250 250 250 250 300 300 350
TestAll

Универсальное приложение для работ по пусконаладке оборудования «Пульсар». Подходит для настройки приборов учета и счетчиков импульсов-регистраторов.


TestAll Pulsar

Version dated 08/05/2021.

Universal application for commissioning Pulsar equipment.
Suitable for setting up metering devices and pulse counters-recorders.

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TestAll Pulsar

USB Radio Driver

Helps you recognize the connected device and use it properly.

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Драйвер радиомодуля USB

GSM/GPRS modem configurator

Software for configuring GSM/GPRS modem parameters

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Конфигуратор GSM/GPRS модема

Software for Pulsar IoT receiver modules

IoT installer. Designed for configuring radio transmitters.

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ПО для приемных модулей Пульсар IoT

Network Device Manager

In the case when the current settings of the converter are unknown, you can use the network device search utility.

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Менеджер сетевых устройств

Pulsar meter configurator

Software for setting up electricity meters "Pulsar" during commissioning.

When starting the program, select the device in the "Object Tree". The set of tabs depends on the selected object or group of objects.
Types of tabs:

  • Current readings
  • Archival readings
  • Tariff Schedule
  • Event log
  • Display modes
  • Relay

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Конфигуратор электросчетчиков «Пульсар»
RadioLinkTool

RadioLinkTool

Software for configuring the Pulsar USB radiolink premium module

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IASKUE

Подходит для автоматизированного учета в отдельных многоквартирных домах и жилищных комплексах:


IASKUE "Pulsar"

Suitable for automated accounting in individual apartment buildings and housing complexes:

  • Receiving data from metering devices with pulse and digital output of most manufacturers on the Russian market
  • Maintaining archives of resource consumption, generating reports of various types
  • Easy to set up and install: no need to deploy a web server

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Advantages

  • Easy to setup and install
  • No recurring charges for data capture, affordable cost
  • Support for most heat meters, electric meters, gas correctors, thermostats, communication devices on the Russian market
  • Certificate of type approval of ASKUE "Pulsar" and a certificate of conformity for the software;
  • The ability to add new types of devices, free technical support and software updates;
  • Complete turnkey solution (hardware+software) from one vendor
  • Free addition of new instrument types, free technical support and software updates
  • Refining the capabilities of the complex to customer requirements
ИАСКУЭ «Пульсар»
Software complex

Для автоматизированного учета управляющих компаний, ТСЖ, ресурсоснабжающих организаций


  • Collection of readings from various types of energy meters (water, heat, gas, electricity)
  • Maintain resource consumption archives
  • Generating reports of various types
  • Technological control of energy saving parameters
  • Emergency monitoring

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The composition of the software package

Состав программного комплекса

Database

  • PostgreSQL
  • No limits on maximum size and number of entries
  • A freely redistributable database, unlike Oracle or MS SQL Server

Configurator

  • Allows you to create a tree of metering objects and metered energy resources
  • Adds meters and their properties
  • Sets parameters for communication with metering devices
  • Configures the schedule for polling archives and control of emergency situations

Report Builder

  • Performs creation and editing of report templates
  • Includes report column editor and formula editor
  • Allows you to display indirectly calculated measures in reports

Poll manager

  • Reads data from metering devices, emergency sensors
  • Enables communication with control devices
  • A freely redistributable database, unlike Oracle or MS SQL Server

Web interface

  • Connect via web browser
  • Displays the structure of accounting objects, archives of energy consumption
  • Requests current meter readings
  • It is possible to work at AWPs (Automated Workstations)
  • Allows you to create reports, graphs, export files

Emergency Monitor

  • Allows the dispatcher to track emergency situations that occur on objects in real time including in the form of mnemonic diagrams

Advantages

  • Support for most heat meters, electric meters, gas correctors, thermostats, communication devices on the Russian market
  • Open communication protocols
  • Complete turnkey solution (hardware+software) from one vendor
  • Certificate of type approval of ASKUE "Pulsar" and a certificate of conformity for the software
  • Ability to add new instrument types, free technical support and software updates
  • Competitive price
  • No database license fees
  • The possibility of hosting a database on the server of LLC NPP "TEPLOVODOKHRAN" – no server installation and maintenance costs
  • Refining the capabilities of the complex to customer requirements
Программный комплекс «Пульсар»
PULSAR SET software

Программное обеспечение PULSAR SET (совместно с SANKOM): Осуществляет подбор отопительных приборов, диаметров трубопроводов и запорно-регулирующей арматуры Определяет настройки балансировочных клапанов, клапанов терморегуляторов на подводках к отопительным приборам Составляет подробную спецификацию оборудования Позволяет использовать несколько источников тепла (холода) в одном проекте, что применимо при проектировании, например, четырехтрубных систем


The PULSAR SET software has two modules:

— CO 7.2 Basic module (heating and ventilation)
— H2O 7.2 Basic module (water supply and sewerage)

Benefits

  • Free latest version 7.2 of the program
  • Technical support and training
  • Checking Calculations Design Assistance
  • The calculation algorithm complies with the standards and methods for designing engineering systems in Russia
  • The program takes into account the requirements for calculating climate data in accordance with the new edition of SP 131.13330.2018 "Construction climatology"
  • 3D system visualization

версия 7.2 программы


PULSAR SET СО 7.2 Basic

(heating and ventilation)

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PULSAR SET СО 7.2 Basic


PULSAR SET H2O 7.2 Basic

PULSAR SET H2O 7.2 Basic

(water supply and sewerage)

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PULSAR SET main functions

  • Function to import and export drawings in DWG format
  • The ability to display pipelines with their actual diameters
  • Error diagnosis function
  • Find and replace function in tables
  • A set of ready-made blocks of typical system fragments
  • Built-in graphics editor
  • Sorting data in tables
  • Possibility of automatic creation of flat schemes of risers based on plans (Building plans in dwg/dxf format or as scanned building plans)
  • Automatically determine the length of pipelines by the program (useful when designing on plans)
  • Diagnosis of critical circulation rings
  • Function of distribution of drawings within the floor and on the following floors
Calculation of hydraulic losses - heat meters "Pulsar"

Расчёт гидравлических потерь — теплосчетчики «Пульсар»


Calculation of hydraulic losses — heat meters "Pulsar"

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Colors

DOP

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