M-Bus – Warmtemeter – Elster F90U
Info
Meetprincipe: ultrasone
Uitvoering: warmte
Warmteoverdracht: water
Inbouw DFS: lage temperatuur, retourstroom
Geïntegreerde interfaces: optische infrarood
Mogelijke interfaces (af fabriek)
– M-bus
– M-bus + 2 impulsingangen
– Wireless M-bus
– Wireless M-bus + 2 impulsingangen
– 1 x impulsingang
– Datalogger
Display: 8 cijfers
Energieweergave: MWh (3 NKS)
Nominale stroom: 6,0 m³/h
Nominale maat DN: 25 mm
Lengte: 260 mm
Beginnende doorstroomhoeveelheid: 30 l/h
Minimum doorstroom Qi:Â 60 l/h
Maximale doorstroom Qs: 12 m³/h
Nominale druk PN: 16 bar
Drukverlies bij Qp:Â 200 mbar
Aansluiting: schroefdraad 1¼”
Voeding:
– 3,6 V batterij (A-cel, 10 jaar)
Beschermingsklasse: IP54
Beschermingsklasse DFS: IP65
Nauwkeurigheid: Klasse 2 en 3
Dynamisch bereik Qi/Qp: 1:50 in Klasse 3
Milieu-klasse: E1 en M1
Temperatuurbereik: 1-105°C
Omgevingstemperatuur: 5-55°C
Temperatuurverschil bereik: 3-100 K
Meetcyclus temperatuur: 4 … 60 s dynamisch
Meetcyclus doorstroming: 2 s
Temperatuursensoren:
– Pt1000 / 5,2 mm / directe meting
– Een sensor gemonteerd in de DFS
–Â Een vrije sensor, kabellengte 1,5 m
Sensor: 5,6 mm / M10x1
Kabellengte voor DFS: 0,85 m
Montagepositie: horizontaal of verticaal
DFS materiaal: messing
Toelating: MID
Foto’s
Binnenkant:
Mbus registers
Length | Function | DIF(+E) | VIF(+E) | Data type |
6 | Device ID | 0x04 | 0x78 | 32-bit type A |
6 or 7 | Total heat energy (current value, heat meter: heat; cooling meter: cooling; heat/cooling meter: heat) |
0x04 | 0x06 (0.001 MWh) 0x0E (0.001 GJ) 0x86,0x3D (0.001 MMBTU) 0xFB,0x0D (0.001 Gcal) |
32-bit type B |
6 or 7 | Total volume | 0x04 | 0x13 (0.001 m³) | 32-bit type B |
6 | Power (current value) |
0x04 | 0x2B (0.001 kW) | 32-bit type B |
6 | Power (maximum value) ) |
0x14 | 0x2B (0.001 kW) | 32-bit type B |
6 | Flow (current value) |
0x04 | 0x3B (1 l/h) | 32-bit type B |
6 | Flow (maximum value) |
0x14 | 0x3B (1 l/h) | 32-bit type B |
4 | Forward flow temperature |
0x02 | 0x5B (1 °C) | 16-bit type B |
4 | Return flow temperature | 0x02 | 0x5F (1 °C) | 16-bit type B |
6 | Temperature difference | 0x02 | 0x61 (0.01 °C) | 16-bit type B |
4 | Days in operation | 0x02 | 0x23 | 16-bit type B |
6 | Current date and time | 0x04 | 0x6D | 32-bit type F |
6 or 7 | Total heat energy (last billing date; heat meter: heat; cooling meter: cooling; heat/cooling meter: heat) |
0x44 | 0x06 (0.001 MWh) 0x0E (0.001 GJ) 0x86,0x3D (0.001 MMBTU) 0xFB,0x0D (0.001 Gcal) |
32-bit type B |
6 or 7 | Total volume (last billing date) |
0x44 | 0x13 (0.001 m³) | 32-bit type B |
4 | Last billing date | 0x42 | 0x6C | 16-bit type G |
4 | Error code | 0x01 | 0xFD, 0x17 | 8-bit type D |
6 | Device type / version | 0x03 | 0xFD, 0x0C | 24-bit type B |
7 or 8 | Total cooling energy (only heat/cooling meter) |
0x84, 0x10 | 0x06 (0.001 MWh) 0x0E (0.001 GJ) 0x86,0x3D (0.001 MMBTU) 0xFB,0x0D (0.001 Gcal) |
32-bit type B |
7 or 8 | Total cooling energy (last billing date; only heat/cooling meter) |
0xC4, 0x10 | 0x06 (0.001 MWh) 0x0E (0.001 GJ) 0x86,0x3D (0.001 MMBTU) 0xFB,0x0D (0.001 Gcal) |
32-bit type B |
7 or 8 | Tariff register 1 (current) |
0x84, 0x20 | 0x06 (0.001 MWh) 0x0E (0.001 GJ) 0x86,0x3D (0.001 MMBTU) 0xFB,0x0D (0.001 Gcal) 0x20 (1 s) |
32-bit type B |
7 or 8 | Tariff register 1 (billing date) |
0xC4, 0x20 | 0x06 (0.001 MWh) 0x0E (0.001 GJ) 0x86,0x3D (0.001 MMBTU) 0xFB,0x0D (0.001 Gcal) 0x20 (1 s) |
32-bit type B |
7 or 8 | Tariff register 2 (current) |
0x84, 0x30 | 0x06 (0.001 MWh) 0x0E (0.001 GJ) 0x86,0x3D (0.001 MMBTU) 0xFB,0x0D (0.001 Gcal) 0x20 (1 s) |
32-bit type B |
7 or 8 | Tariff register 2 (billing date) |
0xC4, 0x30 | 0x06 (0.001 MWh) 0x0E (0.001 GJ) 0x86,0x3D (0.001 MMBTU) 0xFB,0x0D (0.001 Gcal) 0x20 (1 s) |
32-bit type B |
7 or 8 | Pulse counter 1 (current) |
0x84, 0x40 | 0x13 (0.001 m³) 0x14 (0.01 m³) 0x15 (0.1 m³) 0x06 (0.001 MWh) 0x07 (0.01 MWh) 0xFB, 0x00 (0.1 MWh) |
32-bit type B |
7 or 8 | Pulse counter 1 (billing date) |
0xC4, 0x40 | 0x13 (0.001 m³) 0x14 (0.01 m³) 0x15 (0.1 m³) 0x06 (0.001 MWh) 0x07 (0.01 MWh) |
32-bit type B |
0xFB,0x00 (0.1 MWh) | ||||
8 or 9 | Pulse counter 2 (current) |
0x84, 0x80, 0x40 |
0x13 (0.001 m³) 0x14 (0.01 m³) 0x15 (0.1 m³) 0x06 (0.001 MWh) 0x07 (0.01 MWh) 0xFB,0x00 (0.1 MWh) |
32-bit type B |
8 or 9 | Pulse counter 2 (billing date) |
0xC4, 0x80, 0x40 |
0x13 (0.001 m³) 0x14 (0.01 m³) 0x15 (0.1 m³) 0x06 (0.001 MWh) 0x07 (0.01 MWh) 0xFB,0x00 (0.1 MWh) |
32-bit type B |
8 or 9 | Pulse counter 3 (current) |
0x84, 0xC0, 0x40 |
0x13 (0.001 m³) 0x14 (0.01 m³) 0x15 (0.1 m³) 0x06 (0.001 MWh) 0x07 (0.01 MWh) 0xFB,0x00 (0.1 MWh) |
32-bit type B |
8 or 9 | Pulse counter 3 (current) |
0xC4, 0xC0, 0x40 |
0x13 (0.001 m³) 0x14 (0.01 m³) 0x15 (0.1 m³) 0x06 (0.001 MWh) 0x07 (0.01 MWh) |
Uitlezen via Windows
Hardware nodig: MBUS naar USB of RS232/TTL converter
Software nodig:Â MBSheet, libmbus
Uitlezen via Raspberry Pi (libmbus)
Hardware nodig: MBUS naar USB of RS232/TTL converter
Software nodig: libmbus
Commando voor XML telegram:Â mbus-serial-request-data -b 2400 /dev/ttyUSB0 2
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<?xml version="1.0" encoding="ISO-8859-1"?> <MBusData> <SlaveInformation> <Id>70351509</Id> <Manufacturer>EFE</Manufacturer> <Version>0</Version> <ProductName>Engelmann / Elster SensoStar 2</ProductName> <Medium>Heat: Inlet</Medium> <AccessNumber>212</AccessNumber> <Status>10</Status> <Signature>0000</Signature> </SlaveInformation> <DataRecord id="0"> <Function>Instantaneous value</Function> <StorageNumber>0</StorageNumber> <Unit>Fabrication number</Unit> <Value>70351509</Value> <Timestamp>2017-10-11T21:18:18</Timestamp> </DataRecord> <DataRecord id="1"> <Function>Instantaneous value</Function> <StorageNumber>0</StorageNumber> <Unit>Energy (kWh)</Unit> <Value>0</Value> <Timestamp>2017-10-11T21:18:18</Timestamp> </DataRecord> <DataRecord id="2"> <Function>Instantaneous value</Function> <StorageNumber>0</StorageNumber> <Unit>Volume (m m^3)</Unit> <Value>0</Value> <Timestamp>2017-10-11T21:18:18</Timestamp> </DataRecord> <DataRecord id="3"> <Function>Instantaneous value</Function> <StorageNumber>0</StorageNumber> <Unit>Power (W)</Unit> <Value>0</Value> <Timestamp>2017-10-11T21:18:18</Timestamp> </DataRecord> <DataRecord id="4"> <Function>Maximum value</Function> <StorageNumber>0</StorageNumber> <Unit>Power (W)</Unit> <Value>0</Value> <Timestamp>2017-10-11T21:18:18</Timestamp> </DataRecord> <DataRecord id="5"> <Function>Instantaneous value</Function> <StorageNumber>0</StorageNumber> <Unit>Volume flow (m m^3/h)</Unit> <Value>0</Value> <Timestamp>2017-10-11T21:18:18</Timestamp> </DataRecord> <DataRecord id="6"> <Function>Maximum value</Function> <StorageNumber>0</StorageNumber> <Unit>Volume flow (m m^3/h)</Unit> <Value>0</Value> <Timestamp>2017-10-11T21:18:18</Timestamp> </DataRecord> <DataRecord id="7"> <Function>Instantaneous value</Function> <StorageNumber>0</StorageNumber> <Unit>Flow temperature (deg C)</Unit> <Value>24</Value> <Timestamp>2017-10-11T21:18:18</Timestamp> </DataRecord> <DataRecord id="8"> <Function>Instantaneous value</Function> <StorageNumber>0</StorageNumber> <Unit>Return temperature (deg C)</Unit> <Value>24</Value> <Timestamp>2017-10-11T21:18:18</Timestamp> </DataRecord> <DataRecord id="9"> <Function>Instantaneous value</Function> <StorageNumber>0</StorageNumber> <Unit>Temperature Difference (1e-2 deg C)</Unit> <Value>-56</Value> <Timestamp>2017-10-11T21:18:18</Timestamp> </DataRecord> <DataRecord id="10"> <Function>Instantaneous value</Function> <StorageNumber>0</StorageNumber> <Unit>On time (days)</Unit> <Value>261</Value> <Timestamp>2017-10-11T21:18:18</Timestamp> </DataRecord> <DataRecord id="11"> <Function>Instantaneous value</Function> <StorageNumber>0</StorageNumber> <Unit>Time Point (time & date)</Unit> <Value>2017-10-11T22:18:00</Value> <Timestamp>2017-10-11T21:18:18</Timestamp> </DataRecord> <DataRecord id="12"> <Function>Instantaneous value</Function> <StorageNumber>1</StorageNumber> <Unit>Energy (kWh)</Unit> <Value>0</Value> <Timestamp>2017-10-11T21:18:18</Timestamp> </DataRecord> <DataRecord id="13"> <Function>Instantaneous value</Function> <StorageNumber>1</StorageNumber> <Unit>Volume (m m^3)</Unit> <Value>0</Value> <Timestamp>2017-10-11T21:18:18</Timestamp> </DataRecord> <DataRecord id="14"> <Function>Instantaneous value</Function> <StorageNumber>1</StorageNumber> <Unit>Time Point (date)</Unit> <Value>2000-00-00</Value> <Timestamp>2017-10-11T21:18:18</Timestamp> </DataRecord> <DataRecord id="15"> <Function>Instantaneous value</Function> <StorageNumber>0</StorageNumber> <Unit>Error flags</Unit> <Value>16</Value> <Timestamp>2017-10-11T21:18:18</Timestamp> </DataRecord> <DataRecord id="16"> <Function>Instantaneous value</Function> <StorageNumber>0</StorageNumber> <Unit>Model / Version</Unit> <Value>5</Value> <Timestamp>2017-10-11T21:18:18</Timestamp> </DataRecord> <DataRecord id="17"> <Function>Instantaneous value</Function> <StorageNumber>0</StorageNumber> <Tariff>2</Tariff> <Device>0</Device> <Unit>Energy (kWh)</Unit> <Value>0</Value> <Timestamp>2017-10-11T21:18:18</Timestamp> </DataRecord> <DataRecord id="18"> <Function>Instantaneous value</Function> <StorageNumber>1</StorageNumber> <Tariff>2</Tariff> <Device>0</Device> <Unit>Energy (kWh)</Unit> <Value>0</Value> <Timestamp>2017-10-11T21:18:18</Timestamp> </DataRecord> <DataRecord id="19"> <Function>Instantaneous value</Function> <StorageNumber>0</StorageNumber> <Tariff>3</Tariff> <Device>0</Device> <Unit>Energy (kWh)</Unit> <Value>0</Value> <Timestamp>2017-10-11T21:18:18</Timestamp> </DataRecord> <DataRecord id="20"> <Function>Instantaneous value</Function> <StorageNumber>1</StorageNumber> <Tariff>3</Tariff> <Device>0</Device> <Unit>Energy (kWh)</Unit> <Value>0</Value> <Timestamp>2017-10-11T21:18:18</Timestamp> </DataRecord> <DataRecord id="21"> <Function>Instantaneous value</Function> <StorageNumber>0</StorageNumber> <Tariff>0</Tariff> <Device>1</Device> <Unit>Volume (m m^3)</Unit> <Value>1</Value> <Timestamp>2017-10-11T21:18:18</Timestamp> </DataRecord> <DataRecord id="22"> <Function>Instantaneous value</Function> <StorageNumber>1</StorageNumber> <Tariff>0</Tariff> <Device>1</Device> <Unit>Volume (m m^3)</Unit> <Value>0</Value> <Timestamp>2017-10-11T21:18:18</Timestamp> </DataRecord> <DataRecord id="23"> <Function>Instantaneous value</Function> <StorageNumber>0</StorageNumber> <Tariff>0</Tariff> <Device>2</Device> <Unit>Volume (m m^3)</Unit> <Value>0</Value> <Timestamp>2017-10-11T21:18:18</Timestamp> </DataRecord> <DataRecord id="24"> <Function>Instantaneous value</Function> <StorageNumber>1</StorageNumber> <Tariff>0</Tariff> <Device>2</Device> <Unit>Volume (m m^3)</Unit> <Value>0</Value> <Timestamp>2017-10-11T21:18:18</Timestamp> </DataRecord> <DataRecord id="25"> <Function>Instantaneous value</Function> <StorageNumber>0</StorageNumber> <Tariff>0</Tariff> <Device>3</Device> <Unit>Volume (m m^3)</Unit> <Value>0</Value> <Timestamp>2017-10-11T21:18:18</Timestamp> </DataRecord> <DataRecord id="26"> <Function>Instantaneous value</Function> <StorageNumber>1</StorageNumber> <Tariff>0</Tariff> <Device>3</Device> <Unit>Volume (m m^3)</Unit> <Value>0</Value> <Timestamp>2017-10-11T21:18:18</Timestamp> </DataRecord> </MBusData> |
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