Description
1. At-A-Glance Executive Brief
- Model: 1783-BMS06SA
- Brand: Allen-Bradley (Rockwell Automation)
- Part Type: Stratix 5700 Managed Industrial Ethernet Switch
- Lifecycle Status: Active / Mature Support Tier
- Core Protocol: EtherNet/IP, IEEE 1588 PTP, CIP Sync
- System Compatibility: Studio 5000 Logix Designer Add-On Profiles (AOP)
2. Technical Introduction
Plant networks running unmanaged hardware often experience severe broadcast storms and data bottlenecks when expanding cell-area network domains to tie in remote instrumentation. Standard commercial switches lack the rugged thermal envelopes and deterministic traffic prioritization required for harsh industrial control cabinets, resulting in intermittent packet drops across critical EtherNet/IP loops. The Allen-Bradley 1783-BMS06SA Stratix 5700 managed switch solves this by embedding Cisco enterprise switching silicon into an industrial footprint, offering advanced VLAN segmentation, gigabit-ready management features, and deep integration with Studio 5000 via embedded Add-On Profiles.
3. Core Technical Specifications
| Parameter | Value |
| Total Ports | 6 Ports |
| Copper Ports | 4 x 10/100BASE-T RJ45 |
| Fiber / SFP Slots | 2 x 100 Mbps SFP slots |
| Managed / Unmanaged | Managed (Full Firmware) |
| Input Voltage Range | 12…48V DC Class 2 / SELV |
| Power Consumption | 9.5 W typical (15 W max) |
| Enclosure Rating | IP30 Open-Type |
| Operating Temperature | -40 to 60°C |
| DIN Rail Mount | Yes (Top hat rail 35 x 15 mm) |
4. Field Engineer’s Tech Notes
- SFP Module Selection: The dual 100 Mbps SFP slots require matching physical transceivers. Ensure you match your multimode or single-mode fiber patch cables with compatible 100BASE-FX SFP modules; inserting mismatched wavelengths or gigabit-only SFP optics will cause link negotiation failures on the ring.
- Firmware and Device Profiles: Because this unit ships with Full firmware features, verify that your local Studio 5000 environment has the corresponding Stratix 5700 AOP and EDS files installed prior to deployment. Mismatched software revisions will block access to embedded web-server diagnostics and CIP security configurations.
5. Adaptive QA & Testing Protocol
Every pre-owned or New Surplus 1783-BMS06SA switch undergoes rigorous bench testing to verify hardware health. Technicians connect to the unit via the RJ45 management console and web interface to clear NVRAM logs, check individual port auto-negotiation speeds at 10/100 Mbps, and validate optical handshake integrity across both SFP slots using looped test fibers. Power supply terminals and alarm relay contacts are stressed under live voltage simulation. Test verification logs are available upon request to satisfy project traceability rules.
6. Buyer’s FAQ
- Q: What warranty coverage applies to this switch?
A: All units include a 24-month replacement warranty covering electronic performance and backplane integrity.
- Q: Does this part ship with SFP modules included?
A: The base unit ships standalone. Specific copper or fiber SFP transceivers can be bundled upon request based on your media requirements.
- Q: Can this switch be integrated directly into FactoryTalk View faceplates?
A: Yes, because it utilizes Cisco-based managed architecture, it supports FactoryTalk View ME/SE faceplates for real-time diagnostic monitoring directly from your HMI or PLC controller.
- Q: What are the transit lead times for urgent maintenance outages?
A: Expedited same-day shipping is available to minimize plant downtime during emergency part replacements.
