Description
The Perle SMI-1110-S2ST120 is a high-performance, IP-managed standalone media and rate converter designed to extend Ethernet networks over long distances. Supporting 10/100/1000Base-T to 1000Base-X fiber conversion, it connects copper Ethernet devices to single-mode fiber using an ST connector with transmission distances of up to 120 km (74.6 miles).
Engineered for reliability, this managed converter provides full SNMP, CLI, and web-based configuration options, enabling IT administrators to monitor, manage, and optimize network performance remotely. With features such as Smart Link Pass-Through, Fiber Fault Alert, and support for advanced troubleshooting, it delivers transparent and cost-effective network extension.
Backed by Perle’s lifetime warranty and worldwide technical support, the SMI-1110 series is the smart choice for enterprise networks, data centers, and service providers needing dependable copper-to-fiber integration.
| Category | Details |
|---|---|
| Manufacturer | Perle Systems |
| Product Line | SMI-1110 Series |
| Model / SKU | SMI-1110-S2ST120 / 05070734 |
| Device Type | Gigabit Ethernet IP Managed Standalone Media & Rate Converter |
| Copper Port | 1 × 1000Base-T RJ45 (up to 100m / 328ft) |
| Fiber Port | 1 × 1000Base-ZX ST, 1550nm single-mode |
| Fiber Distance | Up to 120 km (74.6 miles) |
| Conversion Types | 10/100/1000Base-T (RJ45) ↔ 1000Base-X (Fiber) |
| Management | SNMP, CLI (Telnet/SSH), Web Browser, PerleVIEW |
| Features | Smart Link Pass-Through, Fiber Fault Alert, Loopback, Rate Conversion |
| Form Factor | Standalone (optional chassis integration) |
| Compliance | IEEE 802.3, RoHS compliant |
| Warranty | Lifetime manufacturer warranty |
| Support | Free worldwide technical support |
Payment & Security
Your payment information is processed securely, and we do not store credit card details or access your credit card information.
Return Policy (Short Summary)
We offer a 30-day return window for most unopened, factory-sealed items.
Returns must be authorized before shipping back and must include all original packaging and accessories. Opened or used items are not returnable unless defective.
Some products—such as custom orders, special-order items, audio gear, software, and LED video walls—are non-returnable. Non-defective returns may be subject to a 20–30% restocking fee, and customers are responsible for return shipping costs.
For damaged or incorrect items, please contact us immediately.
Building a Complete AV System?
This product is rarely deployed alone. It’s typically part of a fully integrated AV system. AVENDOR designs, integrates, and supports end-to-end environments—from single rooms to enterprise-wide deployments.
- System Design & Engineering
- Installation & Integration
- Programming & Ongoing Support
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