IoT Articles

IoT & Industrial Connectivity Reports

38 technical guides to help you understand and deploy an industrial IoT infrastructure: gateway, 4G router, VPN, M2M SIM, Modbus, OPC UA, MQTT, monitoring, and remote maintenance. Clear, practical guides.

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Infrastructure, remote access, protocols, monitoring, industry-specific solutions.

Industrial IoT Solutions →

Connectivity & Networks

GatewayIoT GatewayThe Bridge Between Your Sensors and the Cloud: Role, Protocols, and Selection Criteria.View the file Industrial GatewayIndustrial IoT GatewayOT-to-Cloud Gateway: Edge Computing, Field Protocols, and Security.View the file 4G Router4G/5G IoT RouterCellular Router vs. Internet Router: Selection Criteria.View the file Industrial RouterIndustrial 4G RouterRugged DIN-rail LTE, dual SIM, VPN for field sites.View the file Dual SIMDual-SIM 4G RouterAutomatic failover between two providers for zero downtime.View the file VPN + 4G4G Router with VPNConnectivity and security in a single DIN-rail enclosure.View the file IoT SIMIoT M2M SIM CardMulti-carrier data-only SIM cards for your connected devices.View the file Multi-carrierMulti-carrier M2M SIMThe SIM card that automatically switches to the best network.View the file SIM + Router4G Router and M2M SIM CardChoosing the Right 4G Router and M2M SIM Card Combination.View the file eSIMIoT eSIMOTA-reprogrammable eUICC virtual SIM for mass deployments.View the file 4G / LTE4G IoTLTE-M, NB-IoT, 4G vs. 5G: Choosing the Right Cellular Technology.View the file TechnologiesIoT Connectivity4G, NB-IoT, LTE-M, LoRaWAN, Sigfox: A Comprehensive Comparison.View the file OT ConnectivityIndustrial IoT Connectivity4G, 5G, M2M SIM, LoRaWAN for industry.View the file Private networkPrivate IoT APNIsolated M2M network, fixed IP address, not exposed to the Internet.View the file Off-gridConnectivity for Remote SitesConnect without a fixed infrastructure or Ethernet network.View the file

Remote Access & OT Security

IoT VPNIoT VPNSecure remote access via an outbound tunnel, using a zero-trust approach.View the file VPN OTSecure Industrial VPNOutbound OpenVPN/IPSec tunnel for industrial OT networks.View the file Remote AccessIoT Remote AccessIoT Remote Maintenance Without On-Site Visits.View the file AutomateRemote Access to Industrial ControllersPLCs, HMIs, drives: secure VPN access without open ports.View the file OutboundAccess Without Port ForwardingOutbound architecture: no open inbound ports on the OT network.View the file Zero TrustIndustrial Zero TrustLeast privilege, MFA, microsegmentation for OT networks.View the file

Industrial Protocols

ModbusModbus CloudUpload Modbus RTU/TCP data to the cloud via MQTT.View the file RS-485Cloud-Based RS-485 GatewayRS-485 to IP Bridge: Connect legacy devices to the cloud.View the file BridgeModbus RTU/TCP GatewayConvert Modbus RTU serial to Modbus TCP Ethernet.View the file OPC UAIndustrial OPC UA CloudMonitoring of Siemens, Schneider, and Beckhoff PLCs via OPC UA.View the file MQTTIndustrial MQTTLightweight publish/subscribe for the IoT: QoS, Sparkplug B, TLS security.View the file

Supervision & Maintenance

DashboardRemote Site MonitoringView your industrial facilities in real time from the cloud.View the file AlertesIndustrial Maintenance AlertReal-time notifications with escalation and acknowledgment.View the file MaintenanceIndustrial Remote MaintenanceProvide remote support, reducing travel by 60 to 80 percent.View the file ParcIndustrial Equipment MonitoringTRS, MTBF, and predictive alerts for your fleet.View the file ManagementRemote Site MaintenanceOrganize, track, and document remote interventions.View the file MonitoringRemote Site MonitoringMonitor without a fixed network infrastructure or Ethernet.View the file

By Industry

EauPumping Station Monitoring24/7 monitoring of flow, pressure, and pumps without having to go on-site.View the file Smart meteringRemote Water Meter ReadingAutomate index collection and detect leaks.View the file ElectricityElectrical Cabinet MonitoringMain Electrical Distribution Board (TGBT), energy metering, power quality, fault alerts.View the file ISO 50001Industrial Energy MonitoringMetering, consumption monitoring, and compliance with the Tertiary Sector Decree.View the file Building4G-Connected Building Management SystemMonitor the BACnet/Modbus building management system without a fixed network.View the file Smart buildingConnected Smart BuildingIoT for Energy Optimization and Building Comfort.View the file