Allen-Bradley Stratix 5700 repair and refurbishment.
PSU repair, DLR ring diagnostics, and boot circuit repair for the discontinued Allen-Bradley Stratix 5700. No fix no fee.
Stratix 5700 repair and refurbishment
The Allen-Bradley Stratix 5700 is a discontinued managed Layer 2 industrial Ethernet switch that was the standard networking platform in Rockwell Automation environments. Discontinued in September 2025, the Stratix 5700 remains in widespread service across UK manufacturing facilities running ControlLogix and CompactLogix systems. Available in 6-port to 20-port configurations, the Stratix 5700 supports DLR ring protocol and Studio 5000 integration. Migration to the Stratix 5200 requires reconfiguration of DLR, NAT, and security settings — making repair significantly more practical.
Common Stratix 5700 faults we fix
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Power supply failure causing complete failure to power on or intermittent restarts — the most common hardware fault
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DLR ring protocol hardware failure preventing the switch from maintaining Device Level Ring connectivity
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Boot faults caused by flash memory failure or power corruption on the boot circuit
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Ethernet port faults from ESD damage or PHY chip failure, presenting as dead ports
How it works
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1
Send details
Share the switch model, fault symptoms, and any alarm LEDs or diagnostic output.
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2
Diagnostics
Bench diagnostics isolate the fault to board, component, or subsystem.
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3
Repair, Refurbish & Test
Component-level repair with port validation and management system testing before return.
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4
Return to service
Confirmed test results and return logistics for your switch.
Why Electron Lab
- Engineer-led bench diagnostics
- Component-level repair and rework
- Tested Before Return
- Clear, fast quoting
Stratix 5700 repair FAQs
The Stratix 5700 is discontinued — can you still repair it?
Yes. The Stratix 5700 was discontinued in September 2025, and repair is now the primary option for keeping these switches in service. We carry out component-level repair on all Stratix 5700 variants.
What is the migration cost from a Stratix 5700?
Migration from the Stratix 5700 to the Stratix 5200 requires new hardware plus reconfiguration of DLR, NAT, and security settings. This can involve significant engineering time and production downtime. Our repair service returns the original unit to service without this disruption.
My Stratix 5700 has a DLR ring fault — is this repairable?
We diagnose DLR ring faults at board level. Where the fault is a component-level issue in the DLR circuitry, repair is viable. We assess each unit and confirm viability before proceeding.
Do you repair all Stratix 5700 port configurations?
Yes. We service all Stratix 5700 variants from the 6-port 1783-BMS06SA through to the 20-port 1783-BMS20CGL, including PoE and conformal-coated variants.