Description
3. Key Technical Specifications
- Part Number: IC086SLN042-A (SLN042)
- Ports: 4 x 10/100Base-T(X) RJ45 copper + 2 x 100Base-FX fiber
- Switch Type: Unmanaged, plug-and-play
- Data Rate: 10/100 Mbps auto-negotiation
- Mounting: DIN rail
- Power Input: Redundant 24 VDC nominal (typical range)
- Operating Temperature: Industrial range, -40°C to +75°C (series typical)
- Protection: IP30 enclosure
- Compliance: UL 508, CE, EMC standards
- Dimensions: Approx. 120 x 90 x 55 mm
- Weight: Approx. 0.4 kg
- Features: MDI/MDI-X auto-crossover, store-and-forward switching
4. Product Introduction & Supply Chain Strategy
The GE SLN042 IC086SLN042-A is a 6-port unmanaged industrial Ethernet switch that provides reliable network connectivity between controllers, HMIs, I/O devices, and other equipment in PACSystems and turbine control environments. It combines copper and fiber ports for flexible plant networking.
Buying New Surplus supports JIT replenishment while maintaining buffer stock for critical network infrastructure. This avoids refurbished compatibility and failure risks that can disrupt entire control networks. It delivers lower total cost of ownership through extended service life, reduced downtime, and straightforward integration without complex configuration.
- SLN042 IC086SLN042-A
- SLN042 IC086SLN042-A
5. Installation & Configuration Guide
Stage 1: Pre-Installation (Prep & Safety) Lock-out/tag-out network and power sources. Gather ESD protection, DIN rail tools, and camera. Photograph existing switch wiring, port connections, and power setup. Verify network requirements and cable types.
Stage 2: Removal De-energize the switch. Disconnect all Ethernet cables and power leads. Release DIN rail clips and remove the old unit carefully to avoid stressing cables.
Stage 3: Installation (Clone & Seat) Mount the new IC086SLN042-A securely on the DIN rail. Connect power supplies (use redundant inputs where available). Attach Ethernet cables to matching ports—copper to RJ45, fiber to optical ports with proper transceivers.
Stage 4: Power-On & Testing Apply power and check LEDs for link/activity status on each port. Verify data transmission with connected devices. Monitor for stable operation and run basic network ping or communication tests.
6. Firmware/Software Versions & Upgrade Notes
As an unmanaged switch, the IC086SLN042-A requires no firmware configuration or upgrades. It operates transparently without software intervention.
Ensure connected devices (controllers, HMIs) use compatible Ethernet settings and firmware. No backward/forward compatibility issues specific to the switch itself, but confirm overall network topology supports 10/100 Mbps speeds to avoid performance bottlenecks during replacements.
7. Frequently Asked Questions (FAQ)
Yes. It is original manufacturer stock, never deployed, with complete quality verification and traceability.
Q: Why is New Surplus priced higher than refurbished switches? Refurbished units risk latent port failures or degraded optics that cause intermittent network issues and costly troubleshooting. New Surplus guarantees reliable performance and full warranty support.
Q: What ports does this switch have? It includes four 10/100 copper RJ45 ports and two 100Base-FX fiber ports for mixed-media industrial networks.
Q: Is this switch managed or unmanaged? It is fully unmanaged—plug-and-play with no configuration needed, ideal for quick replacements and reliable operation.
Q: Does it support redundant power? Yes. The design includes provisions for redundant 24 VDC power inputs to increase network availability.
Q: What warranty is provided? We offer a 1 year warranty on this New Surplus switch covering defects and normal industrial use.
Q: Will this work as a direct replacement in my PACSystems network? Yes, it serves as a drop-in replacement for compatible GE industrial Ethernet applications. Match port types and verify cable compatibility during installation.
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