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Does it speak Modbus? Then it speaks ModbusCloud!

Monitor all your installations remotely. Detect faults before your customer calls. Build recurring revenue with service contracts.

See how it worksTry the demo
Dutch companyData stored in the EU400+ device templates
MCG-1 Gateway

Modbus RTU + TCP | WiFi | 4G LTE

Delivered doesn't mean done.

Live insight into every installation

  • Read all Modbus registers in real time
  • Automatic device discovery
  • Historical data and trends
Monitoring

You install. You hand over. And then?

You install heat pumps, HVAC systems or other equipment. After handover, you have no visibility into how they are running. You only hear about a problem when your customer calls. Then you have to drive out. Often for something you could have spotted remotely.

Meanwhile, you are working with four different manufacturer portals. Every brand has its own login, its own app, its own interface. And for devices without a manufacturer portal, you have nothing at all.

Foutmelding E4

Compressor overbelast

Kritiek
1

Hoge druk CV-kring

Bijvullen nodig

Waarschuwing

COP 4.2 Normaal

Aanvoertemp. 35°C

Online

Foutmelding B12

Zekering F6 defect

Kritiek

Retourtemp. 58°C

Drempel overschreden

Waarschuwing

One small device. One dashboard. All installations.

You place the ModbusCloud Gateway next to any Modbus device. It automatically reads data and sends it to your dashboard. There you can see all your installations at a glance. You receive a notification when something goes wrong. You can check in remotely. And you don't have to drive out for it.

Koelinstallatie
Warmtepomp
Klimaatsysteem
Modbus-apparaten
MCG-1 GatewayModbusCloud Gateway
ModbusCloud Portaalportal.modbuscloud.com
Koelinstallatie
Warmtepomp
Klimaatsysteem
Modbus-apparaten
RS485 / TCP
MCG-1 GatewayModbusCloud Gateway
MQTT / TLS
ModbusCloud Portaalportal.modbuscloud.com
Koelinstallatie
Warmtepomp
Klimaatsysteem
Modbus-apparaten
RS485 / TCP
MCG-1 GatewayModbusCloud Gateway
MQTT / TLS
ModbusCloud Portaalportal.modbuscloud.com
More about the portal

How it works

See how it works
01

Connect

Connect the MCG-1 to your Modbus device via RS485 cable or the network. Power it via PoE, DC 9-26V, or USB-C. LEDs on? The gateway is ready.

02

Configure via your browser

Scan the QR code on the gateway or open the local address in your browser. Choose your protocol, select your device from 400+ templates, and connect to the internet.

03

Monitor from the portal

Enter the serial number at portal.modbuscloud.com. Your installation appears instantly. Live data, alerts, historical trends - all in one dashboard.

What installers use ModbusCloud for

All Modbus RTU & TCP devices

One gateway for any device with a Modbus interface. RTU via RS485, TCP via the network. Connect, select a template, and you are live.

MCG-1 Gateway

Refrigeration

Heat pumps

HVAC and climate control

Industrial installations

System integration

Facility management

Why installers choose ModbusCloud

The MCG-1 combines the best of both worlds: the affordability of a compact gateway with the features of an enterprise platform.

Chinese gateway (€20-40)

Cloud dashboardNo
Remote monitoringNo
Fault alertsNo
400+ device templatesNo
Built-in 4G backupNo
InstallationTechnical, hours
Dutch supportNo
GDPR / EU dataNo
Recommended

ModbusCloud MCG-1

Cloud dashboardEU-hosted
Remote monitoringReal-time
Fault alertsE-mail
400+ device templatesYes
Built-in 4G backup500 MB free
Installation15 minutes
Dutch supportYes
GDPR / EU dataYes

Enterprise platform (€700+)

Cloud dashboardYes
Remote monitoringYes
Fault alertsYes
400+ device templatesLimited
Built-in 4G backupSometimes, extra cost
InstallationDays to weeks
Dutch supportSometimes
GDPR / EU dataYes
View all prices

Installation is the beginning. Earning comes after.

Three ways ModbusCloud grows your business. Without extra staff.

1

Recurring revenue with Active Monitoring

Offer your customer an Active Monitoring subscription: 'We monitor your installation 24/7 remotely.' Your customer pays you monthly. You pay the portal subscription to ModbusCloud. The difference is your margin, from day 1.

Your calculation

Margin per month€ 25
€ 10€ 75
Number of installations10
0500

€ 3.000/year

recurring margin

+ € 1.000 hardware margin (year 1)

You set the price based on the value of the installation. Monitoring a €60,000 installation for €50/month is a fraction of what an undetected fault can cost. Your customer gets an immediate alert when values go out of range, before the system breaks down, before consequential damage occurs.

Tuesday morning, 08:30

From: Jansen Installation Services

To: De Vries family

Alert: heat pump system pressure too low

Dear Mr. De Vries, Thanks to our Active Monitoring, we can see that the system pressure of your heat pump is too low (0.6 bar). If this is not resolved in time, the heat pump will shut itself off as a safety measure. We have a technician available this Thursday at 10:00 to resolve this. May we schedule that? Kind regards, Jansen Installation Services
Happy customer
Planned visit
Invoice
2

More billable hours

You see in your dashboard that an installation is showing an error code. You call the customer before they notice. You send a technician and schedule a service visit. Billable. Planned. Without the customer having to call you first.

Without monitoring you miss these faults. The customer only notices when it's too late, and you could have sent a technician. With ModbusCloud you detect problems early and schedule more service visits. Those are extra billable hours you would have otherwise missed.

3

Win quotes on service

You're quoting alongside two or three competitors. The customer doesn't just compare on price, service matters. You can offer something the others can't: proactive monitoring and remote service after installation.

You don't just monitor — you can also intervene remotely: adjust setpoints, reset devices, read error codes. Without sending a technician. This lowers service costs and increases customer satisfaction.

Competitor

Installation + handover
2-year warranty
Phone support
Chosen

Your quote

Installation + handover
2-year warranty
Phone support
24/7 proactive fault detection
Preventive maintenance at the right time
Remote service (remote control)

Ready to earn after the installation?

View the partner program Try the demo

Partners earn from every installation. Without extra staff.

Dutch companyData stored in the EU400+ device templatesFree live demoEncrypted connectionAutomatic firmware updates

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View the live demo or get in touch. No account needed.

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