![Perle SMI-1110-S1SC20D – Gigabit Ethernet IP Managed Standalone Media & Rate Converter, RJ45 to SC Single Fiber [20km]](http://www.avendor.com/cdn/shop/files/05070824-2_{width}x.jpg?v=1756954852)
![Perle SMI-1110-S1SC20D – Gigabit Ethernet IP Managed Standalone Media & Rate Converter, RJ45 to SC Single Fiber [20km]](http://www.avendor.com/cdn/shop/files/05070824-2_1024x.jpg?v=1756954852)
Description
The Perle SMI-1110-S1SC20D Managed Media and Rate Converter delivers transparent and reliable 10/100/1000 Ethernet-to-fiber conversion for extending network distances up to 20km (12.4 miles) over single-mode SC fiber. This standalone converter is engineered for enterprises and service providers who need secure, manageable, and cost-effective copper-to-fiber connectivity.
Equipped with SNMP, CLI (Telnet/SSH), web-based management, and PerleVIEW, the SMI-1110 enables full monitoring and control of fiber links. Advanced features such as Smart Link Pass-Through, Fiber Fault Alert, VLAN tagging, QOS, and Auto-MDIX ensure seamless integration into modern, high-performance networks.
With support for enterprise-class security (TACACS+, RADIUS, LDAP, SNMPv3, SSH, HTTPS), comprehensive traffic filtering, and robust diagnostics (loopback, virtual cable testing, detailed port statistics), this Perle converter provides maximum uptime and manageability. Backed by a lifetime warranty and free worldwide technical support, it’s the smart choice for IT professionals.
| Specification | Details |
|---|---|
| Brand | Perle |
| Product Line | SMI-1110 Series Managed Gigabit Rate Converting Media Converter |
| Model / SKU | SMI-1110-S1SC20D / 05070824 |
| Form Factor | Standalone, IP Managed |
| Port Type (Copper) | 10/100/1000Base-T RJ45 (up to 100m / 328 ft) |
| Port Type (Fiber) | 1000Base-BX, Single Fiber, Single Mode, SC Connector |
| Wavelengths | TX: 1490nm / RX: 1310nm |
| Distance Support | Up to 20 km (12.4 miles) |
| Management Options | SNMP (v1, v2c, v3), CLI (Telnet/SSH), Web Browser (HTTP/HTTPS), PerleVIEW |
| Key Features | Smart Link Pass-Through, Fiber Fault Alert, VLAN Tagging, Auto-MDIX, Loopback |
| QOS Support | IEEE 802.1p priority, IPV4 DiffServ / IPV6 traffic class, bandwidth control |
| VLAN Support | Transparent, Tag Insertion, Double Tagging (Q-in-Q), Untagging, Filtering |
| Diagnostics | Virtual Cable Test, Loopback, Copper & Fiber Port Statistics |
| Security | TACACS+, RADIUS, LDAP, Active Directory, SNMPv3, SSH, HTTPS, ACL Filtering |
| Max Packet Size | 1522 / 2048 / 10,240 bytes |
| Duplex Modes | Full and Half Duplex |
| Jumbo Frame Support | Up to 10 KB |
| Distance Extension | Normal & Extended 10Base-T up to >100m |
| Compliance | IEEE 802.3, 802.3u, 802.3ab, 802.3z |
| Warranty | Lifetime warranty with 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.
From Scope to Sign-Off
A structured delivery process designed to reduce risk and keep projects moving.
Plan
Discovery, site review, requirements gathering, and project alignment. We define scope, constraints, and success criteria before any design work begins.
- Discovery calls & stakeholder interviews
- On-site survey & infrastructure review
- Requirements & use-case documentation
- Project scope, timeline & milestone alignment
Engineer
System design, schematics, signal flow, BOM development, and documentation. Every project leaves this phase with a complete engineering package.
- AV system design & signal flow diagrams
- Equipment selection & BOM development
- Rack layout & control system design
- As-built documentation package
Deploy
Procurement, logistics, installation, programming, commissioning, and training. We own the delivery from first shipment to final handoff.
- Authorized procurement & logistics coordination
- Physical installation & cable management
- Control system programming & configuration
- Commissioning, testing & end-user training
Support
Monitoring, maintenance, lifecycle planning, and long-term service agreements. We stay engaged long after project close.
- 24/7 remote system monitoring
- Preventive & reactive maintenance
- Technology lifecycle & refresh planning
- Long-term service level agreements
A decade of delivery — trusted by 275+ clients across industries
