Korisnički priručnik za Intesis M-BUS u Modbus TCP Server Gateway

Element	INMBSMEB0200100	INMBSMEB0500100	Bilješke
Type of Modbus client devices	ModBus TCP		Those supporting the Modbus protocol. Communication over TCP/IP.
Number of Modbus client devices	Up to five TCP connections		Number of Modbus client devices supported by the gateway.
Number of Modbus registers	500	1250	Maximum number of points that can be defined in the virtual Modbus server device inside the gateway.
Type of M-Bus devices	M-Bus EIA-485 slave devices		Those supporting the M-Bus EN-1434-3 Standard. Communication over EIA-485.
Number of M-Bus slave devices	20	50	Number of M-Bus slave devices supported by the gateway.
Number of M-Bus signals	500	1250	Number of M-Bus signals (readings in the meters) that can be read from the gateway.

Opće informacije

Namjena korisničkog priručnika

Ovaj priručnik sadrži glavne značajke ovog Intesis pristupnika i upute za njegovu odgovarajuću instalaciju, konfiguraciju i rad.

Any person who installs, configures, or operates this gateway or any associated equipment should be aware of this manual’s contents.
Čuvajte ovaj priručnik za buduće potrebe tijekom instalacije, konfiguracije i rada.

Opće sigurnosne informacije

VAŽNO
Follow these instructions carefully. Improper work may seriously harm your health and damage the gateway and/or any other equipment connected to it.

Only technical personnel, following these instructions and the country legislation for installing electrical equipment, can install and manipulate this gateway.
Instalirajte ovaj pristupnik u zatvorenom prostoru, na mjestu s ograničenim pristupom, izbjegavajući izlaganje izravnom sunčevom zračenju, vodi, visokoj relativnoj vlažnosti ili prašini.

Preferably, mount this gateway on a DIN rail inside a grounded metallic cabinet, following the instructions in this manual.
If mounting on a wall, firmly fix this gateway on a non-vibrating surface, following the instructions in this manual. Connect this gateway only to networks without routing to the outside plant.

All communication ports are considered for indoor use and must only be connected to SELV circuits.
Disconnect all systems from power before manipulating and connecting them to the gateway.

Koristite SELV-ocjenu NEC klase 2 ili napajanje s ograničenim izvorom napajanja (LPS).
MANDATORY GROUND CONNECTION
YOU MUST connect the gateway to the installation ground terminal. Always use the gateway’s dedicated connector.

NEVER use the positive or negative gateway’s connectors to establish this connection. Not following this indication can cause ground loops and damage the gateway and/or any other equipment connected to it.
If the power supply includes a ground connection, that terminal must be connected to ground.

Use a circuit breaker between the gateway and the power supply. Rating: 250 V, 6 A.
Nabavite ispravan voltage to power the gateway. The admitted range is detailed in the technical specifications table.

Respect the expected polarity of power and communication cables when connecting them to the gateway. Safety instructions in other languages can be found here.

Poruke upozorenja i simboli

OPREZ
Upute kojih se morate pridržavati kako biste izbjegli potencijalno opasnu situaciju koja bi, ako se ne izbjegne, mogla dovesti do manje ili srednje teške ozljede.
VAŽNO
Upute kojih se morate pridržavati kako biste izbjegli rizik smanjene funkcionalnosti i/ili oštećenja opreme ili kako biste izbjegli sigurnosni rizik mreže.

BILJEŠKA
Dodatne informacije koje mogu olakšati instalaciju i / ili rad.
SAVJET
Korisni savjeti i prijedlozi.

OBAVIJEST
Izvanredna informacija.

Nadview

This Intesis® gateway allows to integrate M-Bus devices into Modbus TCP systems easily.
The aim of this integration is to make M-Bus devices accessible from a Modbus control system or device to get the same behavior as if the M-Bus device was part of the Modbus installation.
For this, the Intesis gateway acts as a Modbus TCP server device in its Modbus interface, allowing it to read/write points from the Modbus client device(s). From the M-Bus point of view, the gateway acts as an M-Bus level converter and Master device (EN-1434-3). The gateway performs the readings of the M-Bus slave device(s) by automatic continuous polling or on demand (to reduce battery consumption).
The gateway configuration is carried out through the Intesis MAPS configuration tool.

VAŽNO
This document assumes that the user is familiar with Modbus and M-Bus technologies and their technical terms.

Unutar paketa

STAVKE UKLJUČENE

Intesis INMBSMEBxxx0100 Protocol Translator Gateway
Vodič za instalaciju

Gateway Main Features

Embedded level converter. Direct connection to M-Bus meters with no extra hardware required.
Scan function: detect M-Bus meters and their available registers automatically.
Import/Export of M-Bus meter templates. Reduce commissioning time when adding multiple meters of the same type.
Baud rate configurable within the M-Bus allowed range (300 to 9600 bps. The devices are normally configured at 2400 bps).
Specific parameters and timeouts are available to maximize compatibility with any possible peculiarity between different meter manufacturers.
Availability of variables for communication errors, both at meter and general level, helping you to know if the communication with one or more meters has failed.

DIN rail and wall mounting case.
Flexible configuration using the Intesis MAPS configuration tool.

Gateway General Functionality

This gateway acts as a server on its Modbus side and as a master on its M-Bus interface, thus allowing the integration of M-Bus devices into a Modbus system.
The gateway is continuously polling the devices (together or individually), storing in its memory the current status of every signal you want to track, and serving this data to the installation when requested. This continuous polling can be activated/deactivated through a Modbus signal. It is also possible to configure the gateway to make a single polling of the meters (refresh of readings) at startup.
Primary or secondary addressing is allowed for M-Bus devices. When a signal status changes, the gateway sends a write telegram to the installation, waits for the response, and performs the corresponding action.

This action can be: force a polling of a specific M-Bus device or force a polling of all M-Bus devices. This can also be forced from the Modbus side at any time by writing a 1 in the corresponding binary point specially enabled for this purpose.

Other M-Bus information accessible from Modbus, using specific points of the gateway, is:

Bus activity: Indicates if meters are currently being polled or polling is on standby.

M-Bus status of every meter: This is sent by the own meter with every poll and indicates the internal status, which is manufacturer specific in every case.

A lack of response from a signal activates a communication error, allowing you to know which signal from which M-Bus device is not correctly working. There is also a general communication error available that will be active whenever the communication with one or more M-Bus meters has failed.

Hardver

Montaža

VAŽNO
Prije montaže, provjerite da odabrano mjesto postavljanja štiti pristupnik od izravnog sunčevog zračenja, vode, visoke relativne vlažnosti ili prašine.
BILJEŠKA
Mount the gateway on a wall or over a DIN rail. We recommend the DIN rail mounting option, preferably inside a grounded metallic industrial cabinet.
VAŽNO
Osigurajte da pristupnik ima dovoljno prostora za sve priključke kada je montiran. Pogledajte Dimenzije (stranica 13).

MONTAŽA NA DIN šinu

Fit the gateway’s top-side clip in the upper edge of the DIN rail.
Press the low side of the gateway gently to lock it in the DIN rail.

Make sure the gateway is firmly fixed.

BILJEŠKA
For some DIN rails, to complete step 2, you may need a small screwdriver or similar to pull the bottom clip down.

MONTAŽA NA ZID

VAŽNO
For reasons of security, the maximum height for wall mounting is two meters (6.5 feet).

Press the rear panel clips outwards until you hear a click.
Use the clip holes to screw the gateway to the wall.
BILJEŠKA
Use M3 screws, 25mm (1″) length.

Make sure the gateway is firmly fixed.

Veza

OPREZ
Disconnect all systems from power before manipulating and connecting them to the gateway.

VAŽNO
Keep communication cables away from power and ground wires.
BILJEŠKA
Mount the gateway in the desired place before wiring it.

Gateway Connectors

Napajanje: 24 VDC, Max.: 220 mA, 5.2 W
Luka A: M-Bus port, for M-Bus bus connection.
Ethernet priključak: For Modbus TCP connection.

Port A connectors	M-Bus wires
A1	+
A2	–

BILJEŠKA
You can also use the Ethernet Port to connect the gateway to the PC for configuration purposes.

WIRING THE CONNECTORS

VAŽNO
For all connectors, use solid or stranded wires (twisted or with ferrule).

Cross-section/gauge per terminal:

One core: 0.2 .. 2.5 mm2 / 24 .. 11 AWG
Two cores: 0.2 .. 1.5 mm2 / 24 .. 15 AWG

Three cores: Nije dopušteno

BILJEŠKA
To know more about each port’s specifications, see Technical Specifications (page 12).

Common Connections

Connecting the Gateway to the Power Supply

The power supply connector is a green pluggable terminal block (3 poles) labeled as 24Vdc.

VAŽNO

Use a SELV-rated NEC class 2 or limited power source (LPS) power supply.
Connect the gateway’s ground terminal to the installation grounding.
Pogrešno spajanje može uzrokovati petlje uzemljenja koje mogu oštetiti pristupnik Intesis i/ili bilo koju drugu opremu sustava.

Primijenite voltage within the admitted range and of enough power:
24 VDC, Max.: 220 mA, 5.2 W

VAŽNO
Respect the polarity labeled on the power connector for the positive and negative wires.

Connection Procedure for M-Bus

The gateway connects directly to the M-Bus system without requiring any external RS-232 or EIA-485 to M-Bus level converter.
Connect the M-Bus bus to connectors A1 (+) and A2 (-) of the gateway’s Port A. Respect the polarity.
Remember that the gateway provides 36 VDC M-Bus voltage to the bus, acting also as an M-Bus level converter.

If no response from the M-Bus device(s) to the frames sent by the gateway is received, check that they are operative and reachable from the network connection used by the gateway.

Connection Procedure for Modbus TCP

BILJEŠKA
Remember to check the Common Connections (page 10).

Connect the Modbus TCP Ethernet cable to the gateway’s Ethernet Port.

VAŽNO
Koristite ravni Ethernet UTP/FTP CAT5 ili noviji kabel.
VAŽNO
When commissioning the gateway for the first time, DHCP will be enabled for 30 seconds. After that time, the default IP address 192.168.100.246 will be set.

BILJEŠKA
Zadani port je 502.
VAŽNO
Ako komunicirate putem LAN-a zgrade, obratite se administratoru mreže i provjerite je li promet na korištenom priključku dopušten kroz sve LAN staze.

Tehničke specifikacije

Kućište	Plastic, type PC (UL 94 V-0). Color: Light Grey. RAL 7035Net dimensions (HxWxD): 93 x 53 x 58 mm / 3.6 x 2.1 x 2.3″
Montaža	WallDIN rail (recommended mounting) EN60715 TH35
Terminal ožičenje For power supply and low-voltagesignali	Per terminal: solid wires or stranded wires (twisted or with ferrule) Wire cross-section/gauge: One core: 0.2 mm² .. 2.5 mm² (24 .. 11 AWG) Two cores: 0.2 mm² .. 1.5 mm² (24 .. 15 AWG) Three cores: Not permitted For distances longer than 3.05 meters (10 feet), use Class 2 cables.
Vlast	1 x Green pluggable terminal block (3 poles) 24 VDC, Max.: 220 mA, 5.2 W Recommended: 24 VDC, 220 mA
Ethernet	1 x Ethernet 10/100 Mbps RJ45
Luka A	1 x M-Bus port: pluggable terminal block (two poles) M-Bus power consumption: Normal operating level: 90 mA (50 M-Bus unit loads + 20%) Otkrivanje sudara: 25 mA Overload level: 215 mA Voltage ocjena: 36 VDC
LED indikatori	2 x ugrađenih LED indikatora Ethernet veza / brzina
Operativno temperatura	Celsius: 0 .. 60°C / Fahrenheit: 32 .. 140°F
Operativno vlažnost	5 do 95%, bez kondenzacije
Zaštita	IP20 (IEC60529)

Dimenzije

Neto dimenzije (VxŠxD)

milimetri: 93 x 53 x 58 mm
Inči: 3.6 x 2.1 x 2.3"

VAŽNO
Ensure the gateway has sufficient clearance for all connections when mounted.

M-Bus System

Opći opis
The M-Bus (“Meter-Bus”) is a European standard for remote reading of heat meters, and it is also usable for all other types of consumption meters, as well as for various sensors and actuators.

M-Bus standards are:

EN 13757-2 (physical and link layer – Wired M-Bus)

EN 13757-3 (application layer)

Many manufacturers of energy meters, pulse counters, water meters, electricity meters, etc., add an M-Bus interface to their devices, enabling them to be interconnected and remotely monitored through a 2-wire bus based on the M-Bus standards. There are many manufacturers of these measurement devices incorporating the M-Bus interface, and also some other manufacturers of specific M-Bus communication devices such as bus repeaters, EIA-232/EIA-485 to M-Bus level converters, etc.

M-Bus Interface

The gateway connects directly to the M-Bus system. No external level converter is required.
Connection to the M-Bus is made via the EIA-485 connection. Notice that the gateway also powers the bus, so no extra hardware is required to connect to M-Bus compatible meters or devices.

M-Bus Signals
The gateway supports several meter magnitudes and units typically used on energy, electricity, water, and other meters. This information is required to add the desired signals when integrating meters manually, as this process is done through the Intesis MAPS configuration tool by setting the meters up and then adding the signals each meter uses and assigning them accordingly in the Signals tab (page 20).

OBAVIJEST

The type of signals available from each meter may differ depending on the manufacturer and model, so please refer to the device’s technical documentation to determine the signals available for a given meter when adding meters manually.
However, Intesis MAPS also offers a much quicker and simpler alternative method for meter detection in the form of a scanning function. This scan detects all meters available on the bus and their signals and imports each signal with the units and details each meter provides. These signals can then be matched with the corresponding Modbus registers in the Signals tab for integration with the BMS.

Modbus System

Opći opis

The Modbus protocol is an application-layer messaging protocol developed by Modicon in 1979. It is used to establish client-server communication between intelligent devices over different types of buses or networks. The Intesis gateway supports Modbus TCP.
Modbus is a request/reply protocol and offers services specified by function codes. Modbus function codes are elements of Modbus request/reply PDUs (Protocol Data Units).

ModBus Interface
The Intesis gateway acts as a server device in its Modbus interface; the interface for this model is the Ethernet port. To access the points and resources of the gateway from a Modbus client device, you must specify the Modbus register addresses configured inside the gateway as those configured inside the gateway corresponding to the signals of the field device protocol.

Podržane funkcije

Tablica 1. Modbus funkcije

#	Funkcija	Čitanje/Pisanje
01	Čitaj Zavojnice	R
02	Čitaj diskretne ulaze	R
03	Čitanje registara posjeda	R
04	Čitanje ulaznih registara	R
05	Napiši Single Coil	W
06	Napišite jedinstveni registar	W
15	Napišite više zavojnica	W
16	Zapišite više registara	W

Ako se anketni zapisi koriste za čitanje ili pisanje više od jednog registra, traženi raspon adresa mora sadržavati važeće adrese; ako nije, Intesis gateway će vratiti odgovarajući Modbus kod pogreške.
All registers are of 2 bytes (16 bits)1, even if they are associated with signals of bit type on the other protocol’s side. Its content is expressed in MSB .. LSB.2
Modbus kodovi grešaka su u potpunosti podržani. Šalju se kad god je potrebna nevažeća Modbus akcija ili adresa.

ModBus TCP

Modbus TCP komunikacija je u osnovi karakterizirana ugradnjom Modbus RTU protokola u TCP/IP okvire, što omogućuje bržu komunikaciju i veću udaljenost između uređaja klijenta i poslužitelja u usporedbi s RTU komunikacijom preko serijske linije. Još jedna prednost je korištenje zajedničke TCP/IP infrastrukture u zgradama i prijenos putem WAN-a ili interneta. Također dopušta koegzistenciju jednog ili više klijenata i, naravno, jednog ili više poslužiteljskih uređaja u određenoj mreži, a svi su međusobno povezani kroz TCP/IP mrežu.
Koristite konfiguracijski alat za konfiguraciju IP postavki pristupnika (DHCP status, vlastiti IP, mrežna maska i zadani pristupnik) i TCP porta.

Default value. The measurement-related registers can be configured to be 4 or 8 bytes (32 or 64 bits) in Intesis MAPS if required.
MSB: most significant bit; LSB: least significant bit

Karta adresa
The Modbus address map is fully configurable; any point in the gateway can be freely configured with the desired Modbus register address.

Definicija točaka sučelja Modbus poslužitelja

The Modbus registers are fully configurable through the Intesis MAPS configuration tool; any point in the gateway can be freely configured with the desired Modbus register address.
Svaka točka definirana u pristupniku ima sljedeće Modbus značajke povezane s njom:

Značajka	Opis
#Komadići	1-bitni 16-bitni 32-bitni
Podaci Kodiranje Format	16/32 unsigned 16/32-bit signed (one’s complement – C1) 16/32-bit signed (two’s complement – C2) 16/32-bit Float 16/32-bit Bitfields Error comm.
Funkcija Kodirati	1 – Read coils. 2 – Read discrete inputs. 3 – Read holding registers. 4 – Read input registers. 5 – Write a single coil. 6 – Write a single register. 15 – Write multiple coils. 16 – Write multiple registers.
Redoslijed bajtova	Big Endian Little Endian Inverzirana riječ Big Endian Word Inverted Little Endian
Registar Adresa	Adresa Modbus registra unutar poslužiteljskog uređaja za točku.
Malo unutar registra	Bit inside the Modbus register (optional). The Intesis gateway allows bit decoding from generic 16 bits input/holding Modbus registers.Some devices use the bit coding into 16 bits input/holding Modbus registers to encode digital values. These registers are generally accessible using Modbus function codes 03 and 04 (read holding/input registers).
Čitanje/Pisanje	0: Čitaj 1: Okidač 2: Read/Write

Setup Process with the Configuration Tool

Preduvjeti
Za ovu integraciju potrebno vam je:

Stavke koje isporučuje HMS Networks:
- The Intesis INMBSMEBxxx0100 Protocol Translator Gateway.
- Veza za preuzimanje alata za konfiguriranje.
- Dokumentacija proizvoda.
The respective M-Bus devices connected to the Port A of the gateway.

A computer to run the Intesis MAPS configuration tool. Requirements:
- Windows® 7 or higher.
- Hard disk free space: 1 GB.
- RAM: 4GB.
An Ethernet cable.

Intesis MAPS Configuration and Monitoring Tool

Uvod

Intesis MAPS is a software tool for the configuration and monitoring of the Intesis gateways. It has been designed and developed in-house, ensuring an up-to-date tool to get all the potential of our gateways. It is compatible with Windows® 7 and higher.
The installation procedure and the main functions are explained in the Intesis MAPS user manual. Please also check the Intesis MAPS user manual for specific information about the different parameters and how to configure them.

Create a New Project from a Template

Open Intesis MAPS.
Click Create New Project in the Start menu on the left.
You can create a project from scratch using a template. To find the appropriate template, filter the search by:
- Clicking on the protocol logos.
- Typing the order code in the Order Code field.|
  BILJEŠKA
- The order code is printed on the silver label placed on the gateway’s right side.
- Looking for the Project Name on the list: IN-MBSTCP-MBUS.
Select the desired template.
Click Next or double-click the template on the list.

BILJEŠKA
Templates are just a starting point for your integration. Depending on the type of integration, you may have to modify some parameters.

VAŽNO
Don’t forget to save your project on your computer before exiting Intesis MAPS. To do so, go to Project → Save or Save As. Later on, you can load the project to Intesis MAPS and continue with the configuration.

Glavni izbornik gotovview

Sljedeći odjeljci pružaju nadopunuview of the five tabs that compose the Intesis MAPS main menu. Through these options, you will establish a connection between the gateway and the computer, set up your project through the Configuration and Signals tabs, send it to the gateway, and monitor that everything works fine using the Diagnostic tab.

SAVJET

Tooltip: Hover the cursor over a field, and a message will appear indicating the purpose of the parameter.

Kartica veze
Click the Connection button in the menu bar to configure the gateway connection parameters.

Kartica Konfiguracija
Select the Configuration tab to configure the connection parameters. This window contains three subsets of information: General (gateway general parameters), Modbus server (Modbus interface configuration), and M-Bus (M-Bus interface parameters).

Kartica Signali
All available objects, object instances, their corresponding Modbus register, and other main parameters are listed in the Signals tab. More information on each parameter and how to configure it can be found in the Intesis MAPS user manual.

Kartica Primi/Pošalji

Poslati:
Once you have finished setting the parameters, you have to send the configuration to the gateway:

Slijedite ove korake:

Pritisnite gumb Pošalji.
- If the gateway is still factory-set, you will be prompted to save the project on your PC. Once saved, the configuration is automatically sent to the gateway.
- If you have already saved the project, the configuration is automatically sent to the gateway.
Ponovno se povežite s pristupnikom nakon slanja file.

OBAVIJEST
Gateway će se automatski ponovno pokrenuti nakon učitavanja nove konfiguracije. Ovaj proces može potrajati nekoliko sekundi.

Primi:

Koristite ovu funkciju za dobivanje konfiguracije pristupnika, nprample, kada trebate promijeniti neke parametre pristupnika koji je već montiran u instalaciji.
Nakon što je konfiguracija dovršena i poslana, pristupnik je već operativan. Unatoč tome, trebali biste provjeriti radi li sve ispravno ulaskom u karticu Diagnostic.

Dijagnostička kartica

VAŽNO
Za korištenje dijagnostičkih alata potrebna je veza s pristupnikom.

Slika 6. Prozor kartice Diagnostic. Pronađite ToolBox između gornje trake s karticama i konzole view. Ispod njega, s lijeva na desno: Konzola viewovaj, Protokol viewers (jedan iznad drugog), i Signali viewer

Ovaj odjeljak ima dva glavna dijela:

Toolbox

Koristite odjeljak s alatima za:

Provjerite trenutni status hardvera pristupnika.
Spremite zapise komunikacije u ZIP file u dijagnostičke svrhe.
Dobijte informacije na pristupniku.
Resetirajte gateway.

Viewers
Intesis MAPS nudi nekoliko viewers:

Generička konzola viewer za opće informacije o komunikacijama i statusu pristupnika.
A viewer za oba protokola kako biste provjerili njihov trenutni status.
A signalizira viewer to simulate the BMS behavior or check the system’s current values.
The layout of these viewers can be modified:
Using the Select Diagnostics View opcija iz View izbornik:

BILJEŠKA
Layouts 3 and 4 offer two different tabbed options:

Fixed console to the left and tabbed browser for the other viewers
Full tabbed browser
Clicking and dragging the border of a viewer. To do so, place the cursor over the edge of a viewer. On the vertical edges, the cursor changes to to adjust the width, and on the horizontal edges, the cursor changes to to adjust the height.

Mouser Electronics

Ovlašteni distributer
Kliknite za View Informacije o cijenama, zalihama, isporuci i životnom ciklusu:

HMS Networks: INMBSMEB0200100 INMBSMEB0500100

Odricanje

Podaci u ovom dokumentu služe samo u informativne svrhe. Molimo obavijestite HMS Networks o svim netočnostima ili propustima pronađenim u ovom dokumentu. HMS Networks odriče se bilo kakve odgovornosti ili odgovornosti za bilo kakve greške koje se mogu pojaviti u ovom dokumentu.
HMS Networks zadržava pravo izmjene svojih proizvoda u skladu sa svojom politikom stalnog razvoja proizvoda. Podaci u ovom dokumentu stoga se neće tumačiti kao obveza HMS mreža i podložni su promjenama bez prethodne najave. HMS Networks ne obvezuje se ažurirati ili ažurirati podatke u ovom dokumentu.
Podaci, nprampSlike i ilustracije koje se nalaze u ovom dokumentu uključene su u ilustrativne svrhe i imaju za cilj samo poboljšati razumijevanje funkcionalnosti i rukovanja proizvodom. U view širokog raspona mogućih primjena proizvoda, te zbog mnogih varijabli i zahtjeva povezanih s bilo kojom posebnom implementacijom, HMS Networks ne može preuzeti odgovornost ili odgovornost za stvarnu uporabu na temelju podataka, npr.ampslike ili ilustracije uključene u ovaj dokument niti za bilo kakvu štetu nastalu tijekom ugradnje proizvoda. Odgovorni za uporabu proizvoda moraju steći dovoljno znanja kako bi se osiguralo da se proizvod ispravno koristi u njihovoj specifičnoj primjeni te da aplikacija ispunjava sve zahtjeve u pogledu performansi i sigurnosti, uključujući sve važeće zakone, propise, kodekse i standarde. Nadalje, HMS Networks ni pod kojim uvjetima neće preuzeti odgovornost ili odgovornost za bilo kakve probleme koji mogu nastati kao posljedica korištenja nedokumentiranih značajki ili funkcionalnih nuspojava pronađenih izvan dokumentiranog opsega proizvoda. Učinci uzrokovani izravnom ili neizravnom uporabom takvih aspekata proizvoda nedefinirani su i mogu uključivati npr. Probleme s kompatibilnošću i probleme sa stabilnošću.

FAQ

How many Modbus client devices are supported by the gateway?

The gateway supports up to 500 Modbus client devices.

What is the maximum number of M-Bus signals that can be read from the gateway?

The gateway can read up to 50 M-Bus signals from connected meters.

Dokumenti / Resursi

Intesis M-BUS to Modbus TCP Server Gateway [pdf] Korisnički priručnik
v1, Version 1.0.3, M-BUS to Modbus TCP Server Gateway, M-BUS, Modbus TCP Server Gateway, TCP Server Gateway, Server Gateway, Gateway

Reference

korisnički priručnik

Intesis M-BUS to Modbus TCP Server Gateway

Informacije o proizvodu

Description and Order Codes

Kapacitet pristupnika