M2M remote monitoring and control systems

SIM-based remote data collection and telemetry

Temperature, humidity, pressure, tank level, energy consumption, meter readings and machine operating data can be collected through sensors or device interfaces suited to the project. Measurements transmitted to the server with timestamps and device identifiers are evaluated alongside historical records. Transmission frequency, data plan requirements and device power consumption are calculated as part of the same plan.

• Periodic data readings from sensors and meters
• Monitoring device online status and the time of the latest data
• Measurement history, charts and reports

Remote monitoring dashboard, alarms and notifications

You can monitor multiple sites and devices through a web dashboard accessible from a phone, tablet or computer. As required, we develop event logging and notification workflows for threshold breaches, communication outages and device faults. Email, SMS or notification integration with your existing software is defined together with the service to be used and its operating costs.

Remote control of pumps, valves and equipment

Alongside monitoring, we can develop functions for controlling pumps or valves, managing relay outputs, operating modes and device parameters. User permissions, command validity periods, action logs and status feedback from the field are defined together. Sending a command from the dashboard and confirming that the equipment has actually operated are monitored as separate states.

The device's behavior when mobile connectivity is lost and the priority of local control are defined at the start of the project. Time-critical control loops and machine safety functions are handled by the local system; the mobile network is used for remote monitoring and authorized management.

We select 4G, 4.5G or 5G connectivity to suit your site

We select the modem, antenna, SIM card and mobile operator according to site coverage, device compatibility, data volume and power supply. Applications that transmit small sensor readings have different requirements from those that need frequent data transfers. The 5G option is considered once service availability at the location and the project's need for it have been confirmed.

The SIM connection's APN settings, network access and data plan are included in the installation plan. A static IP address may not be necessary in architectures where the device initiates the connection to the server; the need for a private APN, VPN or static IP address is determined by your existing network and access method.

Integration with your existing PLC, Modbus device and server

Integration is planned after reviewing the existing device's connections, protocol and access details. Options may include Modbus RTU over RS485, Modbus TCP over Ethernet or an accessible device API. The values that can be read and the parameters that can be changed are verified using the device documentation and data addresses.

Server-side connections such as MQTT over TLS or HTTPS are designed together with device authentication and user authorization. Data can be displayed on a custom web dashboard or transferred to your existing software. We clarify operating and maintenance responsibilities for an on-premises server or cloud deployment at the outset.

Web dashboard and server software development →

Which remote monitoring projects can we develop?

Depending on the application's sensors, field connections and control requirements, custom solutions can be developed in the following areas. For our initial discussion, simply share the installation location, number of devices and the data you would like to see.

• Storage and tank level monitoring; pump and irrigation control
• Temperature and humidity monitoring in cold rooms, warehouses and greenhouses
• Monitoring energy use, water meter readings and facility consumption data
• Status monitoring for machines, generators and field equipment

Outage behavior, pilot testing and project handover

Local logging, reconnection and transmission of queued data after a connection outage are developed as needed. Retention time depends on device memory and measurement frequency. Pilot testing checks coverage, power loss and restoration, alarm generation and the outcome of remote commands from end to end.

The device software, server source code, electronic design files where applicable and technical documentation we develop within the project scope are specified in the handover list. Development fees and costs for SIM/data connections, servers, notification services and ongoing maintenance are explained separately in the proposal.