The smart-me M-Bus gateways read energy meters with an M-Bus interface (EN 13757-2, -3) and automatically transmit the data in encrypted form via Wi-Fi to the smart-me Cloud. Via the smart-me portal or our open interface, the readings for various energy sources (water, heat, gas, temperature) can then be flexibly analysed and exported to third-party systems.
Commissioning with the free smart-me app.
Integrated level converter for 50 M-Bus standard lodas
Integrated power supply unit
Support of M-Bus devices according to EN13757-2, -3 (former EN1424-3).
The standard defines the protocol, but not the contained data. Thus, compliance with the standard alone is no guarantee of effective function. Check our compatibility list.
Create bills with the smart-me billing tool.
Interfaces via API, CSV, MSCONS and IS-E
Encrypted real-time data connection to the smart-me cloud
Item number: 150590
Item name: smart-me M-BUS Gateway (with WiFi interface)
Tariff code: 9028.1000
Weight including packaging: 150g
T(4) button for installation
Pressing the T(4) button for 10 seconds creates a local Wi-Fi network for installation
Commissioning with the free smart-me app.
Integrated level converter for 250 M-Bus standard lodas
Integrated power supply unit
Support of M-Bus devices according to EN13757-2, -3 (former EN1424-3).
The standard defines the protocol, but not the contained data. Thus, compliance with the standard alone is no guarantee of effective function. Check our compatibility list.
Create bills with the smart-me billing tool.
Interfaces via API, CSV, MSCONS and IS-E
Encrypted real-time data connection to the smart-me cloud
Item number: 262090
Item name: smart-me M-Bus Gateway Sirius
Tariff code: 9028.9000
Weight including packaging: 260g
Installation button (T1)
Press once briefly = Toggles installation mode
Reset button (T2)
Press briefly once = Reads the MBUS slaves
Press and hold = Scans the M-BUS
Press the installation button (T1) and the reset button (T2) at the same time
Press and hold = Restarts the device
On these pages, you will find all the information you need to successfully commission the M-Bus gateway.
The M-Bus Gateway reads over 1000 meter types from different manufacturers. Below you will find a non-exclusive list of compatible device manufacturers.
Note: Pay explicit attention to how the meter is declared. It can be declared as a heat meter, heat/cold meter, water meter or electricity meter. Combination meters that are not declared as heat/cold meters may not function properly in combination or may only function as heat meters.
Do you also belong to this list? If your product supports the M-Bus standard EN 13757-2, -3 (previously EN 1434-3), we will be happy to list you among the compatible device manufacturers as well! Please contact us.
INTEGRA Metering AG
Ringstrasse 75
CH-4106 Therwil
+41 61 725 11 22
Naim Ickin
+41 61 725 11 22
GWF AG
Obergrundstrasse 119
CH-6005 Luzern
+41 41 319 50 50
Mauro Nuozzi (Leiter Backoffice)
+41 41 319 52 47
ista swiss ag
Zofingerstrasse 61
CH-4665 Oftringen
+41 62 746 99 00
André Huber, Teamleiter / Technik Center
+41 62 746 99 10
NeoVac ATA AG
Eichaustrasse 1
CH-9463 Oberriet
+41 58 715 50 50
Heinz Marti, Bereichsleiter Technik
+41 58 715 56 90
Optec AG
Guyer-Zeller-Strasse 14
CH-8620 Wetzikon ZH
+41 44 933 07 70
Burak Nurten, Stv. Leiter Innendienst
+41 44 933 07 70
Rapp AG
Hochstrasse 100
CH-4018 Basel
+41 58 595 77 77
Stephan Krummenacher
+41 58 595 77 74
Techem (Schweiz) AG
Steinackerstr. 55
CH-8902 Urdorf
+41 43 455 65 00
Roger Holliger, Produkt Management
+41 43 455 65 16
Brunata AG
Althardstrasse 10
CH-8105 Regensdorf
+41 41 669 10 10
Alex Nanzer, Geschäftsführung
+41 41 669 10 10
This is how the installation succeeds in no time at all
Empty conduits or cable routes from the data centre to the junction boxes and the measuring devices
Electrical cables can be fed to all measuring devices and components
Lead-sealable junction/connection boxes at all terminal and connection points
Installation of the data centre incl. connection
Power supply 230V / 10A from lead-sealable fuse groups
Caution: Do not apply voltage to the smart-me M-Bus gateway. The operating voltage may only be switched on by a smart-me partner.
Recommended combination of cable routing
We recommend dividing the routing of the bus lines into risers and stubs:
Generally, the SEV regulations apply. The bus cables should be as short as possible.
The following cable types are recommended:
Riser cable: TT2×1.5 mm2 (preferred), Maximum cable length = 1000 m
Stub cable: U72 1×4×0.8 mm2 (preferred), maximum cable length = 50 m
Note: All branch, connection and joint points must be sealable. Sealing is carried out by a smart-me partner.
Connections:
Surface-mounted boxes: e.g. Woertz 78×78 mm
Flush-mounted boxes: standard junction boxes
Cable connections:
Knob press connector "Scotchlok IDC" 0.5 ... 1.5 mm2
Common terminals for low-current conductors
Data is read sequentially from each M-Bus meter according to the set interval. It takes approximately 3 seconds to read data from a single meter. The meters are read in the order in which they are listed under the M-Bus gateway.
The smart-me cloud shows all meter data that is send via M-Bus. smart-me adheres to the EN 13757-2, -3 standard.
Some examples for mapping the M-Bus telegram: Examples: smart-me M-BUS OBIS Mapping
Wiring Diagram ZIP Files (*.DXF and *.DWG files of the meter, can be found in the ZIP archive)
