Single Pair Ethernet T1L Adapter | Ourten

OT-10T1L-CON SPE Adapter provides a practical way to extend Ethernet connectivity to edge devices using a single twisted pair cable. Based on 10BASE-T1L Single Pair Ethernet technology, it enables long-distance Ethernet transmission up to 1,000 meters, making it ideal for industrial automation, building automation, elevator systems, smart sensors, and retrofit projects where traditional Ethernet cabling is difficult or costly.

Compared with conventional fieldbus or multi-wire communication systems, SPE-T1L brings standard Ethernet closer to field-level devices. It helps reduce gateway dependency, simplify network architecture, and support easier data integration from sensors, controllers, and other edge devices.

With support for point-to-point Ethernet communication, the adapter allows standard Ethernet devices to connect through a single twisted pair cable. Its compact design makes it suitable for installation in control cabinets, equipment rooms, or near field devices. The solution is especially useful when upgrading legacy systems while keeping the existing cable infrastructure.

Key Features

1. Extend Ethernet over a single twisted pair cable up to 1,000 meters

2. Based on 10BASE-T1L Single Pair Ethernet technology

3. Supports standard Ethernet device connection through SPE conversion

4. Reduces cabling complexity compared with traditional multi-core wiring

5. Helps bring Ethernet connectivity to field-level edge devices

6. Suitable for sensors, controllers, gateways, terminals, and industrial devices

7. Compact adapter design for flexible installation in retrofit projects

8. Ideal for industrial automation, building automation, elevator, and IoT applications

9. Supports stable long-distance communication in challenging environments

10. Simplifies system integration by enabling IP-based data transmission

Applications

1. Industrial Automation — Connect sensors, controllers, monitoring devices, and field-level equipment over long-distance single-pair Ethernet.

2. Building Automation — Enable Ethernet connectivity for HVAC, lighting control, access control, energy management, and smart building edge devices.

3. Elevator Systems — Support IP-based communication for elevator sensors, controllers, displays, emergency communication devices, and monitoring systems using simplified cabling.

4. Smart Sensors & IoT Devices — Bring Ethernet connectivity directly to edge devices for easier data collection, monitoring, and system integration.

5. Retrofit Projects — Upgrade legacy fieldbus or low-speed communication systems while reducing the need for new cabling.

6. Long-Distance Ethernet Extension — Provide Ethernet communication over a single twisted pair cable where standard Ethernet distance is limited.