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Seamless Integration of New Monitoring Tech into Legacy DCS/PLC Environments

Seamless Integration of New Monitoring Tech into Legacy DCS/PLC Environments
Discover proven strategies for integrating modern monitoring technologies like Bently Nevada's solutions into aging PLC and DCS infrastructures. Learn how to enhance reliability without disrupting critical operations.

Seamless Integration of New Monitoring Tech into Legacy DCS/PLC Environments

Legacy Integration Challenges

Aging PLC/DCS systems lack modern protocols.

Compatibility issues block new monitoring tools.

Data isolation creates operational blind spots.

Critical Technology Solutions

3500/92 Gateway Modbus protocol conversion RS232/485 compatibility

3500/42M Monitor Vibration sensing Legacy analog support

System 1® Software Data aggregation Existing HMI integration



Installation Best Practices
Deploy during maintenance windows
Utilize existing junction boxes
Apply SpringLoc terminals

Data Bridging Process

Legacy system data

3500/92 Gateway

System 1® analytics

Existing HMI dashboards


Long-Term Continuity

• Quarterly protocol audits

• Hot-swappable component replacement

• Firewall rule synchronization

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