Integrations & Protocols

Native support for the protocols your plant already speaks.

ScadaHud ships with first-party drivers for the protocols that dominate operational technology, no third-party gateways, no extra licensing.

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Field-level (south-bound)

Talk to every device on the plant floor.

OPC UA

Industrial

Secure, certificate-based connectivity to modern PLCs, gateways and historians.

MQTT

IIoT

Publish/subscribe for IIoT brokers and edge gateways. Sparkplug B–compatible payloads.

Modbus TCP

Industrial

Legacy and modern Modbus devices over Ethernet, drives most field instrumentation.

Modbus RTU

Industrial

Serial Modbus for older PLCs, meters and remote I/O modules.

Siemens S7

PLC

Direct symbolic and absolute addressing for S7-300/400/1200/1500.

DNP3

Utility

Master driver for utility, substation and water/wastewater RTUs.

BACnet/IP

Buildings

HVAC and building automation devices on the IP network layer.

SNMP

IT/OT

Network and IT-asset polling and trap reception, bring IT into OT visibility.

REST API

Integration

Pull data from any HTTP endpoint with templated requests and JSON path mapping.

Industrial Vision

Vision

Image-based meter reading from compatible industrial cameras for analog gauges.

Enterprise (north-bound)

Push data and events to the systems that need them.

External Historians

Stream data to existing process historians via REST or MQTT.

Cloud Endpoints

Publish to AWS, Azure or GCP IoT brokers as MQTT or REST payloads.

MES / ERP

Documented REST API for production reporting and order integration.

BI & Analytics

Query historian data directly for Power BI, Grafana, Tableau and similar.

Notification

Email, SMS and webhook channels for alarms and rule actions.

Identity

LDAP / Active Directory for centralized authentication and group mapping.

Don't see your protocol?

ScadaHud's driver framework is extensible. Tell us what you need to talk to, chances are we already do, or can add it quickly.

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