Facts at a glance
- Starting price
- Not published
- Free trial
- Not documented
- Last verified
- 2026-10-19
Key capabilities
| Deployment model | Plex MES is cloud-based and described as a cloud-native SaaS product. |
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| Production model supported | Plex MES materials describe discrete production, process and hybrid manufacturing models. |
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| ERP connectors | Rockwell documents connecting Plex MES to a corporate ERP. |
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| Genealogy and traceability depth | Plex documents lot genealogy from raw material through work in process and finished goods, with backward tracing to source lots and forward tracing to affected products. |
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| OEE calculation | Plex Production Monitoring documents OEE measurement using quality, performance, and availability metrics. |
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| Machine connectivity protocols | Plex documents machine connectivity and plant-edge integration through Automation and Orchestration, open APIs, and edge capability. |
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| Published pricing model | Plex states an annual subscription fee with unlimited users and machines; the opened pages show no amount. |
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| Electronic batch record | Not documented |
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| Implementation and operating scale | Rockwell describes a modular MES architecture that can be centrally managed and scaled across locations. |
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Appears in these comparisons
Change log
- 19 October 2026 — Checked 5 facts including Starting price, Free trial, Price published, Published pricing model
- 18 October 2026 — Checked 10 facts including Deployment model, Production model supported, ERP connectors, Genealogy and traceability depth
Plex MES is a cloud-based production management platform with operator control panels, error-proofed workflows, closed-loop quality control, inventory tracking, and finite scheduling. Its production management and production monitoring pages describe plant-floor execution, machine data capture, production metrics, and OEE visibility.
Rockwell describes Plex MES as modular and centrally managed across locations, with a cloud platform and resilient edge deployment options. Its published product material describes materials traceability through work in process and production transactions.
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