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Perle 05080074 S-1110P-S2ST40 Media Converter - 1x PoE RJ-45 to 1x ST Fiber - 40 km Distance - 1000Base-EX - 10/100/1000Base-T - Rail/Rack/Wall
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Product Features
Technical Overview
This media converter operates with 1000Base-EX technology on the fiber side, delivering full-duplex gigabit speeds over single-mode fiber with a maximum reach of 40 km. The copper interface auto-negotiates between 10, 100, and 1000 Mbps, supporting both legacy and high-speed Ethernet devices.
The PoE port provides IEEE 802.3af/at-compliant power to connected devices, eliminating the need for separate power sources at remote endpoints. Built with industrial-grade components, the converter maintains stable operation across wide temperature ranges and harsh electrical environments.
Key Product Advantages
The S-1110P-S2ST40 combines extended fiber reach with PoE capability, reducing infrastructure complexity and deployment costs. Its versatile mounting system and compact footprint allow installation in space-constrained locations without sacrificing performance.
Extended Network Reach
Convert copper Ethernet to fiber optic signals to overcome distance limitations, enabling connectivity across campuses, industrial sites, and between buildings without signal degradation.
- 40 km maximum distance
- ST duplex fiber connector
- 1000Base-EX compatibility
Simplified Power Delivery
The integrated PoE port powers remote devices such as IP cameras, wireless access points, or VoIP phones through the same cable carrying data, eliminating separate power runs.
- IEEE 802.3af/at compliant
- Single PoE RJ-45 port
- 48V DC regulated output
Deployment / Use Cases
This media converter is ideal for extending network segments beyond the 100-meter limit of standard Ethernet cabling. It enables fiber backbone integration in environments where copper infrastructure cannot meet distance or interference requirements.
Common applications include connecting remote security cameras in perimeter monitoring systems, linking wireless access points across large facilities, and integrating industrial Ethernet devices in manufacturing plants. The rail-mountable design makes it particularly suitable for control panel and DIN rail installations in industrial automation settings.
Security & Surveillance
Extend network reach to remote IP cameras while providing power through PoE, reducing installation complexity and equipment costs in large-scale surveillance deployments.
Industrial Networking
Connect PLCs, sensors, and control systems across manufacturing floors or outdoor facilities using fiber optic cabling for immunity to electrical noise and ground potential differences.
Physical Profile
Measuring 3.70" wide × 5.90" deep × 1" high (93.98 × 149.86 × 25.40 mm) and weighing approximately 453.6 grams, the converter features a compact, industrial-grade enclosure. The versatile mounting system includes provisions for DIN rail, standard rack, and wall installation, with a power strain relief strap included for secure cable management.
- Width
- 3.70" (93.98 mm)
- Depth
- 5.90" (149.86 mm)
- Height
- 1" (25.40 mm)
- Weight
- 453.6 g
What's in the Box
The package includes all necessary components for immediate deployment.
Highlights
- Converts PoE Ethernet to ST fiber with 40 km maximum distance
- Supports 1000Base-EX and 10/100/1000Base-T network standards
- Single PoE RJ-45 port powers connected devices
- Duplex ST fiber port for reliable optical connectivity
- Rail-mountable, rack-mountable, and wall-mountable form factor
- Includes 100-240V AC to 48V DC regulated power adapter
- Compact dimensions: 3.70" × 5.90" × 1" (93.98 × 149.86 × 25.40 mm)
- Manufactured in Canada with lifetime limited warranty
Specifications
| Specifications | |
|---|---|
| Manufacturer | Perle Systems, Inc |
| Manufacturer Part Number | 05080074 |
| Brand Name | Perle |
| Product Model | S-1110P-S2ST40 |
| Product Name | S-1110P-S2ST40 Media Converter |
| Product Type | Transceiver/Media Converter |
| Interfaces/Ports | |
| Total Number of Ports | 2 |
| Number of PoE (RJ-45) Ports | 1 |
| Number of ST Ports | 1 |
| ST Port Type | Duplex |
| Media & Performance | |
| Maximum Distance Supported | 40 km |
| Network & Communication | |
| Network Technology | 1000Base-EX,10/100/1000Base-T |
| Physical Characteristics | |
| Form Factor | Rail-mountable,Rack-mountable,Wall Mountable |
| Height | 1" (25.40 mm) |
| Width | 3.70" (93.98 mm) |
| Depth | 5.90" (149.86 mm) |
| Weight (Approximate) | 453.6 g |
| Miscellaneous | |
| Package Contents | S-1110P-S2ST40 Media Converter 100-240V AC, Regulated 48V DC Adapter Power Strain Relief Strap |
| Environmentally Friendly | Yes |
| Country of Origin | Canada |
| Warranty | |
| Limited Warranty | Lifetime |
FAQ
What distance can this media converter support over fiber?
The Perle S-1110P-S2ST40 supports connections up to 40 kilometers (approximately 24.85 miles) when using single-mode fiber with the 1000Base-EX standard. This extended reach makes it suitable for connecting network segments across large campuses, between buildings, or in industrial environments where copper Ethernet distance limitations would otherwise require additional equipment.
Does the RJ-45 port provide Power over Ethernet?
Yes, the single RJ-45 port is PoE-enabled and compliant with IEEE 802.3af/at standards. This allows the converter to deliver both data and power to connected devices such as IP cameras, wireless access points, or VoIP phones, eliminating the need for separate power sources at remote locations and simplifying installation.
What mounting options are available for this converter?
The converter supports three mounting methods: DIN rail mounting for industrial control panels, standard rack mounting for data center installations, and wall mounting for space-constrained locations. The compact design and included strain relief strap facilitate secure installation in various environments without requiring additional hardware.
What network speeds does this media converter support?
On the copper side, the RJ-45 port auto-negotiates between 10, 100, and 1000 Mbps (10/100/1000Base-T). On the fiber side, it operates at 1000 Mbps using the 1000Base-EX standard. This ensures compatibility with both legacy and modern network equipment while maintaining gigabit performance across the fiber link.
| Qty | Price | Available |
|---|
