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smart metering
ZENNER

caltos E B.One

LoRaWAN® or wireless M-Bus-interface

Website

https://www.zenner.com

Documentation

Data sheet Electronic heat cost allocator caltos E B.One with LoRaWAN®- or wireless M-Bus-interface pdf (738 KB)
File type: application/pdf
File size: 721.04 KB
Data sheet ZENNER caltos radiator identification and evaluation portal pdf (811 KB)
File type: application/pdf
File size: 791.54 KB
Declaration of Conformity caltos E B.One pdf (119 KB)
File type: application/pdf
File size: 116.09 KB
User guide caltos E B.One pdf (819 KB)
File type: application/pdf
File size: 1084.19 KB
Display sequence Electronic heat cost allocator with wireless M-Bus radio interface pdf(930 KB)
File type: application/pdf
File size: 908.03 KB
Certificate of Compliance ZENNER HCA pdf (1580 KB)
File type: application/pdf
File size: 1543.36 KB

Description

Description

The electronic heat cost allocator caltos E B.One with integrated radio interface serves to record the share of heat produced by radiators. The electronic heat cost allocator caltos E B.One with its many possible uses and its convenient recording and data transfer technology (LoRaWAN®) fully satisfies the high level of requirements for the housing industry and the increasing demand for comfort by home owners and tenants.

The caltos E B.One can be used within a particularly wide range of temperatures from 35 °C to 130 °C (average design temperatures for the heating medium) and is optimally suited for heating systems with all design temperatures (particularly low temperature systems). The caltos E B.One can be used in single-pipe heating systems as well as the two-pipe systems that are standard today.

The caltos E B.One works in accordance with the dual sensor measuring principle in which high-precision sensors constantly record the actual temperature difference between the radiator and room temperature. The recorded measurement data is reliably recorded and assessed for consumption measuring purposes. Also an automatic switch takes place from dual sensor measuring principle to single sensor measuring principle if there is a thermal effect (e.g. manipulation or heat accumulation).

Differentiation already occurs between heating operation and external heating in the heating-up phase by means of plausibility tests on the measured room air and radiator temperature in the equipment.

Values transparent at all times

Home owners and tenants can see the consumption values on the equipment independently of whether the consumption values are read on the optical interface or remotely.

The easily legible 5-figure multifunctional display provides constant information on the current consumption value. If the display is activated using the optical interface on the front of theequipment then further important consumption and equipment information beyond the current value is visible in two display sequences.

After the display test the first display loop shows, in sequence, the meter reading on the specified billing date, the billing date and the scale and sensor versions.

18 past month-end values can be retrieved in sequence within the second display loop. The integrated wireless interface offers a particular advantage because costintensive journeys for interim readings are no longer required when tenants change. The values that are stored in the equipment allow exact consumption differentiation for the production of bills, even retroactively.

Extended Features

Extended Features

Performance characteristics in overview

 

  • Use range from 35 °C to 130 °C (average design temperatures for the heating medium)
  • Display of the current consumption data for the specified due date value and the last 18 month-end values in the equipment memory (each in a unit scale)
  • Stored in the equipment memory: current consumption, 2 due date values and 18 mid-month and month-end values and 31 daily values
  • The specified reading date can be chosen freely with corresponding parameterisation software
  • Secure power supply for 10 years plus reserve
  • Infrared interface for data reading, display retrieval and equipment programming
  • Consumption data reading using wireless M-Bus-radio (180 seconds transmission interval)
  • Unit scale and alternative product scale programmable with corresponding parameterisation software
  • Permanent internal self-monitoring
  • Electronic registration of manipulation attempts
  • High level of protection against thermal, electrical and magnetic failures

 

AMR options

 

There are no more appointment commitments and no interruptions to your private life with the caltos E B.One. Meter readers no longer need to enter your home when you use the electronic heat cost allocator caltos E B.One, wireless water meters, heat meters and smoke detectors.

The caltos E B.One with LoRaWAN® interface sends the monthly value, the mid-month value, fault reports, equipment manipulation and various equipment parameters.

The information that is sent is also coded on multiple levels, so that data security is guaranteed. The caltos E B.One with wM-Bus-interface sends every 180 seconds the current consumption value, historical consumption value and various equipment parameters.

A radio shutdown (transmission break) takes place at night from 23:00 – 5:00 and Sundays from 0:00 – 24:00.

The transmission is in C1 mode at a frequency of 868 MHz. The very short radio signals of the caltos E B.One ensure secure data transmission. The information that is sent is also coded on multiple levels, so that data security is guaranteed.

 

Product options

Communication Technologies
  • Radio via LoRaWAN®
  • Radio via wireless M-Bus

 

Tech Specs

Supported Regional Parameters

    • EU863-870

Environment - IP Rating

    • Indoor

Supported Classes

    • Class A (Basic)

LoRaWAN Specification

    • 1.0.2

Markets

Vertical Markets

    • Smart Buildings / Facilities Management
    • Smart Homes / Neighborhood
    • Smart Water & Energies

Regional Markets

    • Africa
      • Kenya
      • Morocco
      • Tunisia
    • Europe
    • Middle East
      • Iran

Regulatory Certifications

    • CE (Europe)
    • RED (Europe)

About ZENNER

About ZENNER

Geographical Focus

  • Worldwide

Vertical Markets

  • Smart Buildings / Facilities Management
  • Smart Cities
  • Smart Industry
  • Smart Metering / Utilities

Contacts

Commercial Contact
Rsanders@zennerusa.com; boris.stoeckermann@minol.com

Technical Contact
Marcus.Kirchdoerfer@zenner-connect.com

ZENNER

Website

https://www.zenner.com

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