Communication & Integration

Communication & Integration: One Language Across Your Factory

Most factories do not lack data. Instead, they lack a reliable way to move it. In a typical factory without Communication and Integration, sensors report to one platform. PLCs report to another entirely. The ERP knows nothing until someone enters numbers manually. INGSOL’s Communication and Integration work closes that gap. It connects operational technology on the shopfloor with information technology at the business level. Therefore, machines, systems and people work from the same information in real time. This page sets out what that involves. It also shows how INGSOL delivers it for factories across industries.

Why OT-IT Integration Is Difficult in Practice

Most plants accumulate systems in layers, over years. In particular, this happens rather than by deliberate design. A PLC installed a decade ago rarely shares a protocol. This gets worse once a newer SCADA system joins the mix. An ERP implemented separately at the corporate level compounds this further. Without Communication and Integration, this produces a familiar set of problems.

Disconnected systems: Data sits in isolated systems. Nobody designed these systems to talk to each other.
Vendor lock-in: Proprietary interfaces tie a plant to a single supplier. As a result, adding new equipment or switching vendors later becomes costly.
Legacy equipment left behind: Mechanically sound PLCs and instruments get excluded from digital initiatives. They simply cannot communicate on modern networks.
Manual data entry: ERP systems plan production based on assumptions. Shopfloor execution data never flows back automatically.

INGSOL’s Communication and Integration approach addresses these problems deliberately. We use open standards at the architecture level. Therefore, nobody patches problems over with one-off interfaces.

Open Protocols: A Common Language for Industrial Data

The starting point for reliable Communication and Integration is agreeing on a common language. INGSOL builds on established, vendor-neutral industrial protocols. As a result, equipment from different manufacturers and eras can exchange data. Nobody builds custom, fragile connections in the process.

OPC UA and MQTT

OPC UA and MQTT are the two protocols INGSOL relies on most. Together, they provide a secure, structured way to share process data and metadata. Meanwhile, MQTT offers a lightweight publish-subscribe model. This suits high volumes of sensor data well. Edge devices and cloud platforms both benefit. Together, they let devices and analytics platforms communicate freely. Nobody gets locked into a single vendor’s proprietary format.

Modbus, EtherNet/IP and PROFINET

Alongside OPC UA and MQTT, our Communication and Integration covers Modbus, EtherNet/IP and PROFINET. These protocols appear most commonly on existing PLCs, drives and field instruments. Therefore, our Communication and Integration lets legacy equipment join a modern architecture. Nobody needs to replace equipment or leave it disconnected.

Industrial Networking Built for the Shopfloor

Office-grade equipment is not built for Communication and Integration on a production floor. Vibration, temperature swings, electrical noise and dust all take a toll. INGSOL designs wired and wireless industrial networks specifically for these conditions. We prioritise interference resistance, physical durability and consistent throughput. Where distance or cabling proves impractical, we deploy wireless connectivity instead. This includes LoRaWAN for remote or distributed sensors. Conventional industrial Wi-Fi and Ethernet round out the toolkit. As a result, network design matches your site’s physical realities, not a generic template.

From SCADA to IIoT: Extending What You Already Have

Many factories already operate a functioning SCADA system. Rather than replacing it, INGSOL typically extends existing SCADA with IIoT capability. This includes secure cloud connectivity for enterprise-level visibility. Remote and mobile access serves supervisors away from the control room, too. Analytics support predictive maintenance rather than only historical reporting. As a result, plants gain broader visibility and flexibility. This happens while preserving the investment already made in existing control systems.

How INGSOL Delivers Communication & Integration

Unified IT-OT Architecture

Through Communication and Integration, machines, control systems and cloud platforms come together. One architecture results. Therefore, this gives end-to-end visibility of data, not a collection of separate silos.

Protocol coverage across your equipment

Our Communication and Integration also covers protocol coverage across your equipment. This ensures every machine, old or new, can participate in the same architecture.

Reliable network design

We engineer industrial-grade wired and wireless networks for uptime next. Efficient bandwidth use and secure communication follow closely. As a result, network design matches your site’s physical conditions precisely.

Edge and cloud working together

Within our Communication and Integration architecture, local edge processing handles time-critical decisions on-site. Meanwhile, cloud platforms support enterprise dashboards and cross-site analytics. Each layer does the job it suits best.

Built to scale

Finally, we design integration architecture to accommodate growth. New lines, sensors, sites and technology upgrades fit in without a redesign.

Why Manufacturers Choose INGSOL for Communication & Integration

No vendor lock-in: because every solution runs on open, vendor-neutral protocols, you retain real choice. Your factory keeps the freedom to select equipment and suppliers on merit.
Works with what you already have: through Communication and Integration, legacy PLCs and instruments integrate via protocol support and retrofitting. Therefore, nobody replaces working equipment by default.
Security by design: INGSOL designs network segmentation and access control into the architecture from the outset. This never arrives as an afterthought.
Tailored to your infrastructure: INGSOL scopes integration work around your specific equipment, protocols and site conditions. Therefore, we never apply a standard package uniformly.
Part of a complete digital transformation capability: our Communication and Integration work sits alongside other INGSOL verticals. This includes Digital Transformation, Industrial Solutions, Energy and INGSOL Labs. As a result, you get one accountable partner, not several disconnected vendors.

INGSOL helps factories bring OT and IT together into one reliable, open architecture. Therefore, machines, systems and people share the same information at last.

Communication & Integration