Relynk ingests live and historical data from OSIsoft PI, AVEVA Wonderware Historian, GE Proficy, and Ignition. A rolling 90-day baseline flags vibration, temperature, pressure, and flow drift 4–72 hours before failure. When an anomaly clears threshold, Relynk pushes a structured work order to SAP PM, IBM Maximo, or Fiix.
The Relynk operations dashboard — asset hierarchy, 90-day sensor trends, and open work orders in one view.
Three layers cover the path from raw historian data to a maintenance work order — without replacing the SCADA systems, historians, or CMMS your OT team already runs.
Connect OSIsoft PI via PI Web API, AVEVA Wonderware Historian via REST, GE Proficy via connector, or Ignition via OPC UA. Direct PLC access via Modbus TCP, EtherNet/IP, or Profinet where no historian exists. Time-series data normalises automatically.
A rolling 90-day baseline builds per sensor tag using historical data. The sliding-window comparison runs continuously against live readings. Vibration, temperature, pressure, and flow deviations are scored, correlated across related assets, and ranked by severity before they reach the operator.
When an anomaly clears the configured threshold, Relynk routes the alert to the right person — Slack, email, SMS, or mobile push — and creates a structured work order in SAP PM, IBM Maximo, or Fiix with the sensor context pre-filled. No manual input required.
Six capabilities that work together across your entire industrial operation.
Native connectors for OSIsoft PI (PI Web API + AF SDK), AVEVA Wonderware Historian, GE Proficy, and Ignition pull tag history and live feeds. Direct PLC connectivity via Modbus TCP, OPC UA, EtherNet/IP, and Profinet for assets without a central historian. Sub-second polling, automatic time-series normalisation, backfill for intermittent network segments. Every tag carries a timestamp, quality flag, and source audit trail.
Relynk builds a rolling 90-day statistical baseline per sensor tag using historian data. A sliding-window comparison runs continuously against live readings for vibration, temperature, pressure, and flow signals. Seasonal patterns, shift schedules, and planned downtime are accounted for. Target lead time before fault threshold: 4–72 hours. Anomalies are grouped by asset and ranked by severity.
Dedicated connectors for OSIsoft PI (via PI Web API and AF SDK), AVEVA Wonderware Historian, GE Proficy, and Ignition. Relynk reads tag history and live values — never writes back. OPC UA sessions use certificate-based authentication and TLS encryption end-to-end. No modification to your control architecture.
Relynk tracks degradation trends in vibration, temperature, pressure, and flow signals against the 90-day baseline. When drift clears a configurable threshold — typically 4–72 hours before the expected fault — Relynk creates a planned maintenance work order in SAP PM, IBM Maximo, or Fiix with the sensor history attached. Corrective action is scheduled before the unplanned stop, not after.
Configurable alert trees route notifications based on asset type, shift schedule, severity tier, and escalation rules. Send to Slack channels, Microsoft Teams, email, SMS, or mobile push. Alerts deduplicate and group related anomalies so on-call operators don’t face alert storms during fault cascades.
Live and historical views for every asset, line, and site — in a browser or the Relynk mobile app. Trend overlays show the 90-day baseline alongside live readings so operators see the context, not just the alert. Role-based views for operations, maintenance, and management. Works without opening the SCADA HMI.
Built for OT environments. Three-stage pipeline from historian ingestion to CMMS work order — with on-prem ARM/x86 edge deployment and no sensor data leaving the facility.
Relynk connects to the historians, PLCs, and CMMS platforms your team already runs. No rip-and-replace, no new hardware on the plant floor.
Siemens WinCC (SCADA and TIA Portal), SIMATIC S7 PLCs via OPC UA, and Siemens S7 via direct Profinet connection. Supports on-premise WinCC deployments. No MindSphere account required.
GE Proficy Historian connector for tag history and live data. Allen-Bradley ControlLogix and CompactLogix PLCs via EtherNet/IP or OPC UA gateway. FactoryTalk View historian also supported.
ABB System 800xA DCS via OPC UA. Motor and drive telemetry via Modbus TCP. Covers ABB process controllers common in paper milling and chemical processing environments.
Inductive Automation Ignition via its built-in OPC UA server. Relynk reads tag history, live values, and alarm records without any Ignition module modification or SQL Bridge licence required.
OSIsoft PI (now AVEVA PI) via PI Web API and AF SDK. Relynk imports PI tag configurations and historical data for 90-day baseline building, then subscribes to live PI data feeds for continuous anomaly scoring. AVEVA Wonderware Historian also supported via separate REST connector.
SAP PM, IBM Maximo, Fiix CMMS, AVEVA System Platform, Schneider Electric EcoStruxure, Emerson DeltaV, Honeywell Experion. Custom connector development available on Enterprise plan. All CMMS integrations push structured work orders with sensor reading and trend data attached.
Relynk’s information security management system is certified to ISO/IEC 27001:2022. Annual audits cover data handling, access control, and incident response.
Annual SOC 2 Type II audit covering security, availability, and confidentiality trust service criteria. Report available to Enterprise customers and prospects under NDA.
Relynk’s architecture follows IEC 62443 zones-and-conduits model. The edge gateway operates in the OT DMZ tier. Data flows one-way out of the OT network — no inbound connections from the cloud to your plant floor.
Numbers from production deployments across paper milling, chemical processing, food & beverage continuous, and water treatment.
“We had three compressor failures in 18 months before Relynk. We’re nine months in now and zero unplanned stops on any of them. The anomaly alerts come through on vibration trends the operators can’t feel yet.”
We’ll walk you through a live environment connected to a real industrial facility. No slides. No hypotheticals. Bring your plant specs and we’ll show you what Relynk would detect.
No contract required. 30-minute session with a Relynk applications engineer who has worked in industrial operations.