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Industrial automation infrastructure you buy to own

Buy perpetual runtimes, drivers, and data services. No subscription is required.

Platform subscriptions are optional and add centralized management, orchestration, collaboration, and governance. Upgrade or downgrade at any time.

Configure your Virtual PLCs

Automatic volume discounts

OTee Virtual PLC

€79.00 per runtime

Applied to all vPLCs in this configuration

NATS Core?The local publish/subscribe messaging server every OTee runtime is built on — it's how drivers, data services, and other runtimes exchange data with each other. Self-hosted, mandatory infrastructure, included at no additional license cost.Included

Modbus TCP & RTU?A field-proven Modbus master providing standard fieldbus connectivity over Ethernet (TCP) or serial (RTU) – the most widely supported protocol for PLCs, sensors, and industrial devices.Included

Direct I/O?Reads and writes to the physical digital/analog I/O built into your device directly – no fieldbus needed. Used with I/O-capable hardware such as Weidmüller u-control or Revolution Pi controllers.Included

Namespace?Allows this runtime to read and write data already published to your NATS namespace — from another OTee runtime, a data service, or elsewhere — for use in this runtime's control logic.Included

EtherNet/IP?A field-proven EtherNet/IP master with full controller functionality – Class 1 implicit/cyclic messaging, Class 3 explicit messaging, and UCMM, for real-time and on-demand data exchange with PLCs, remote I/O, and other field devices.+€149.00 eachEtherCAT?A field-proven EtherCAT master delivering sub-millisecond, deterministic cyclic I/O — built for hard real-time control across distributed field devices.+€149.00 eachBACnet/IP?A field-proven, full-featured BACnet/IP driver – read and write to existing BACnet/IP devices, or expose this runtime as a BACnet/IP device itself.+€149.00 each

More drivers coming soon

Local data services on this vPLC

Exposes just this runtime's own data — for a layer-wide collector node, add a data service to the layer instead.

OPC UA Server (local)?A local OPC UA server on this runtime instance so a plant-floor HMI or SCADA client can read its tags directly — narrower in scope than the layer-wide OPC UA Server data service, which aggregates every runtime on that layer.+€99.00 eachMQTT Connector (local)?A local MQTT connector on this runtime instance, publishing just its own control data — narrower in scope than the layer-wide MQTT Connector data service, which aggregates every runtime on that layer.+€99.00 each

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Virtual PLCs

Cloud-hosted vPLC × 1?

You don't need to buy anything to experience OTee. Sign up, log in, and the included cloud-hosted vPLC is ready to run — nothing to install, no hardware required.

Use it to build and run real control logic, simulate equipment, and see how a fully software-based automation system actually behaves.

Buy perpetual runtime licenses when you're ready to deploy, at your own scale.

Free

Data services

No data services added to the cart yet.

Total due now€0.00

Manual fulfillment within 1 business day.

I agree to the OTee Standard Terms of Service, version 2026-07-30, and the OTee Product & Purchase Terms, version 2026-07-30.

Industrial automation infrastructure you buy to own

Configure your Virtual PLCs

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