Description
The Perle SMI-110-S2ST40 is a Fast Ethernet IP Managed Standalone Media and Rate Converter that seamlessly extends copper Ethernet connections over fiber. Designed for professional IT environments, it converts 100Base-TX RJ45 (100m) to 100Base-X 1310nm single mode ST fiber (40km) while providing secure, reliable, and manageable networking.
This converter supports advanced management via SNMP, Telnet/SSH, Web Browser, or PerleVIEW, making it easy to monitor and control fiber links remotely. It includes Link Pass-Through, Far-End Fault detection, Auto-MDIX, VLAN tagging, bandwidth allocation, and QoS to ensure efficient traffic prioritization and network performance.
With enterprise-grade authentication options like TACACS+, RADIUS, LDAP, and SNMPv3, along with strong encryption, the SMI-110-S2ST40 ensures secure deployments for carrier networks, enterprises, and public infrastructures. Backed by Perle’s lifetime warranty and free worldwide technical support, it is a trusted solution for extending and managing your Ethernet network.
| Category | Details |
|---|---|
| Brand | Perle |
| Product Line | SMI-110 Series |
| Model / SKU | SMI-110-S2ST40 / 05070974 |
| Type | Fast Ethernet IP Managed Media & Rate Converter |
| Copper Interface | 100Base-TX RJ45 (up to 100m / 328ft) |
| Fiber Interface | 100Base-X, 1310nm single mode ST (up to 40km / 24.9 miles) |
| Management Options | SNMP v1/v2c/v3, CLI (Telnet/SSH), Web Browser (HTTP/HTTPS), PerleVIEW |
| Advanced Features | Link Pass-Through, Far-End Fault (FEF), Auto-MDIX, Remote Loopback |
| QoS & Bandwidth Control | IEEE 802.1p priority, IP TOS, rate limiting, WQF/Strict Priority Queuing |
| VLAN Support | Transparent, discard tagged/untagged, insert/remove single/double tags |
| Security & Authentication | TACACS+, RADIUS, LDAP, Active Directory, Kerberos, SNMPv3 with encryption |
| Encryption Algorithms | AES (256/192/128), 3DES, DES, Blowfish, CAST128, ARCFOUR, ARCTWO |
| Port Monitoring | User-configurable names, loopback, status counters, detailed port statistics |
| Distance Support | Copper: 100m; Fiber: up to 40km |
| 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.
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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