What is Asset Management?
Asset Management is the process of registering, monitoring, maintaining and optimising physical business assets (Assets) throughout their entire lifecycle.
In an industrial environment this typically includes:
- Machines
- Sensors
- PLCs
- Network equipment
- Ventilation, pump and cooling systems
- SCADA and HMI systems
- Field equipment (e.g. via IO-Link or HART)
🎯 Goals of Asset Management
- Insight into the location, status and performance of assets
- Planning predictive maintenance (rather than reactive maintenance)
- Reducing downtime and extending equipment lifespan
- Safeguarding safety by monitoring critical assets
- Compliance with standards such as ISO 55000, ISO 27001 and IEC 62443
🔄 The lifecycle of an asset
- Inventory: What is present and where?
- Monitoring: What is its status, condition or service life?
- Maintenance: Periodic, corrective or predictive
- Upgrades or replacement: Based on age or performance
- Decommissioning/removal: In a safe and certified manner
🧰 Asset Management in OT environments
| Use case | Description |
|---|---|
| CMMS integration | Maintenance planning based on real-time status information |
| Historian integration | Performance analysis over time |
| MES support | Insight into availability and effectiveness of production assets |
| Inventory management | Automatic detection of new or modified equipment |
| Network security | Detection of unauthorised or unknown assets (cyber hygiene) |
🔐 Asset Management & Security
Effective asset management is essential for:
- Risk analysis and classification (e.g. which assets are business-critical?)
- Defense in Depth: knowing what to protect
- Supplying SIEM and IDS systems with contextual information
- Compliance with security frameworks such as ISO 27001, IEC 62443 and the BIO
📌 In summary
Asset Management provides insight into and control over all physical and digital business assets in an industrial environment. It is the foundation for maintenance, security, reliability and long-term optimisation.