Get your asset dispatching reliably from day one.
A secure on-site gateway that connects market dispatch, Proa’s NEXO platform and your plant control system. Deploy it as an industrial computer, enterprise server or high-availability cluster to match your site’s requirements.
The challenge
288 dispatch intervals a day. Every one has to land.
The market operator issues new dispatch targets every five minutes, around the clock. Getting them to your plant controller means joining up market connectivity, site control systems, cyber security controls and cloud services, often across several vendors. When that pathway is fragile, a missed or late target can mean non-conformance and lost revenue.
Built for the way the market actually runs.
Proa expertise, delivered on site
We know the market requirements, the integration process and what it takes to receive dispatch reliably. We support you from integration through to operation.
One secure path
Dispatch, plant data, NEXO and control room visibility through one monitored, securely managed pathway that supports your cyber security obligations.
Right-sized resilience
From a compact industrial computer to a fully redundant enterprise cluster, match SiteLink to your site’s availability needs without overbuilding.
Ready for what comes next
Add BidPilot, PowerCast, SCADA Lite or hybrid optimisation as your asset evolves, without reworking your site integration.
Everything you need to connect your asset to the market.
Key features
Related products and services
BidPilot
Feed dispatch and plant data straight into bidding workflows for faster, better-informed decisions.
Learn more →PowerCast
Keep your forecasts supplied with fresh site data for accurate, up-to-date forecasting.
Learn more →Control room
See SiteLink health, market communications and system heartbeat for monitoring, alerting and escalation.
Learn more →Technical specifications
Connectivity
Hardware
Deployment options
Standards and certifications
Optional modules
FAQs
An on-site gateway gives a secure, local connection to your plant control systems, so critical dispatch delivery doesn’t depend on a cloud service alone. It also draws a clear boundary between site systems, AEMO connectivity and Proa services, and keeps local operations running through temporary external connectivity interruptions.
Yes. SiteLink is designed to integrate into your project’s existing control and network architecture, rather than requiring the site to be redesigned around it.
SiteLink supports common industry protocols, including Modbus TCP/IP, OPC UA and DNP3. The final interface is designed around your site’s SCADA, RTU, PPC or control architecture.
Not every site has the same availability, performance or redundancy requirements. SiteLink can be deployed as an industrial computer, enterprise server or high-availability server cluster, so it can be right-sized for your project.
That depends on your site’s availability, redundancy, performance and integration requirements. We can help you choose the right deployment during project design and integration.
Yes. SiteLink is a platform for additional capabilities as your asset evolves, including BidPilot, PowerCast, hybrid optimisation and SCADA Lite / AGC functionality.
Ready to optimise your portfolio?
Let’s discuss how we can help you to unlock the potential of every asset.