Industrial PLC system connected to digital network
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System Status
Enterprise Ready

PLC-IoT System
Integration

Seamlessly Connect PLCs to the IoT for Smarter Operations. Bridge traditional legacy systems with modern cloud infrastructure for real-time insights.

  • check_circleReal-time data acquisition from factory floor
  • check_circleSecure MQTT & HTTPS cloud integration
  • check_circleScalable architecture for multi-site management

Key Benefits

Unlock Factory Intelligence

Unlock the full potential of your industrial equipment with our secure, scalable, and easy-to-deploy integration solutions.

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Real-time Acquisition

Acquire data instantly from legacy equipment (Siemens, Allen-Bradley, Mitsubishi) for immediate operational insights without disrupting production.

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Cloud Integration

Seamlessly bridge local control systems with modern cloud platforms (AWS, Azure, Google Cloud) via robust MQTT and HTTPS protocols.

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Secure & Scalable

Enterprise-grade security standards with end-to-end encryption. Built on a modular architecture that scales from one machine to global factories.

Technical Details

Technical Specifications

Deep dive into the protocols and standards supported by our integration layer.

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Supported Protocols

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Our system supports a wide range of industrial and IT protocols to ensure maximum compatibility:

  • Industrial: Modbus TCP/RTU, OPC UA, PROFINET, EtherNet/IP
  • IoT/Cloud: MQTT (Sparkplug B), HTTPS, AMQP, CoAP
  • Legacy: RS-485 Serial interfaces via edge gateways
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Hardware Compatibility

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Compatible with major PLC brands including:

  • Siemens — S7 Series (S7-200, S7-300, S7-400, S7-1200, S7-1500)
  • Allen-Bradley — ControlLogix, CompactLogix, MicroLogix
  • Mitsubishi — MELSEC Series (Q, L, FX)
  • Omron — CJ, CS, CP Series
  • Schneider Electric — Modicon Series

Requires an edge gateway device (x86 or ARM-based) for protocol conversion.

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Security & Encryption

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We employ a defense-in-depth approach:

  • TLS 1.3 encryption for all data in transit
  • X.509 Certificate-based authentication for devices
  • Role-Based Access Control (RBAC) for user management
  • Local data buffering in case of network outages
  • Audit logging for compliance and troubleshooting

Deployments

Deployed in the Field

See how WhereFy PLC-IoT integration transforms industrial operations.

Industrial PLC system connected to digital network
Factory Floor
Industrial automation control panel with PLC
Control Panel
Data center with cloud infrastructure
Cloud Integration
Industrial automation and robotics
Automation
Digital dashboard showing industrial data
Analytics Dashboard

Ready to Connect Your Factory?

Get a customized PLC-IoT integration plan for your specific equipment and infrastructure.

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WhereFy

Industrial IoT infrastructure for manufacturing, water utilities, solar assets, smart cities and residential automation — deployed across 12 countries.

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