![Perle SMI-1110-S1SC20U Gigabit Ethernet IP Managed Media & Rate Converter, 1000BT RJ45 to 1000BBX SC Single Fiber Single Mode [20km]](http://www.avendor.com/cdn/shop/files/05070814-2_{width}x.jpg?v=1756955122)
![Perle SMI-1110-S1SC20U Gigabit Ethernet IP Managed Media & Rate Converter, 1000BT RJ45 to 1000BBX SC Single Fiber Single Mode [20km]](http://www.avendor.com/cdn/shop/files/05070814-2_1024x.jpg?v=1756955122)
Description
The Perle SMI-1110-S1SC20U is a Gigabit Ethernet IP Managed Standalone Media and Rate Converter designed to seamlessly bridge copper and fiber networks. Supporting 10/100/1000Base-T to 1000Base-X conversions, it enables IT professionals to extend copper-based connections up to 20km (12.4 miles) over single-mode SC fiber.
Equipped with advanced management features including SNMP, Telnet/SSH, secure HTTPS, and PerleVIEW, this converter ensures maximum visibility and control. Features such as Smart Link Pass-Through, Fiber Fault Alert, VLAN Tagging, QoS prioritization, and virtual cable testing deliver enterprise-grade reliability and efficiency.
Backed by Perle’s lifetime warranty and free worldwide technical support, the SMI-1110-S1SC20U is a future-ready solution for enterprises seeking secure, manageable, and high-performance copper-to-fiber connectivity.
| Category | Details |
|---|---|
| Brand / Manufacturer | Perle Systems |
| Product Line | SMI-1110 Managed Media Converter Series |
| Model / SKU | SMI-1110-S1SC20U / 05070814 |
| Type | Gigabit Ethernet IP Managed Media & Rate Converter |
| Copper Port | 1 x 10/100/1000Base-T RJ45 (up to 100m / 328ft) |
| Fiber Port | 1 x 1000Base-BX SC, single-mode |
| Wavelength (TX/RX) | 1310nm TX / 1390nm RX |
| Distance Support | Up to 20km (12.4 miles) |
| Management Interfaces | SNMP v1/v2c/v3, Telnet/SSH CLI, HTTPS/HTTP, PerleVIEW, Console RJ45 |
| Advanced Features | Smart Link Pass-Through, Fiber Fault Alert, Auto-MDIX, VLAN Tagging, QoS, Virtual Cable Test |
| Security | TACACS+, RADIUS, LDAP, Active Directory, Kerberos, SNMPv3, SSH, HTTPS |
| Packet Support | Jumbo frames up to 10KB |
| QoS (Quality of Service) | IEEE 802.1p, IP TOS/DiffServ prioritization, bandwidth allocation |
| VLAN Support | Transparent, discard/untag options, single & double tagging (Q-in-Q) |
| Loopback / Testing | Remote loopback, Virtual Cable Test |
| Compliance | IEEE 802.3, IEEE 802.3u, IEEE 802.3ab, IEEE 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
