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- Gigabit Ethernet Support: Fully compliant with IEEE 802.3z/802.3ab standards, supporting 10/100/1000 Mbps auto-negotiation.
- Copper RJ45 Interface: Provides direct copper connectivity via standard RJ45 connector, eliminating the need for fiber cabling in short-distance applications.
- Extended Temperature Range: Industrial-grade design supports operation from -40°C to +85°C, ensuring stable performance in extreme conditions.
- Hot-Pluggable SFP Form Factor: Enables easy installation and replacement without system downtime.
- 2 km Transmission Capability (for optical variants): The SFP1G-RJ-I is part of a family that includes optical models capable of up to 2 km transmission over multimode fiber.
- Auto MDI/MDIX Support: Automatically detects and configures crossover or straight-through cable connections.
- Low Power Consumption: Optimized for energy efficiency in embedded and industrial systems.
- Ruggedized Design: Built to withstand vibration, shock, and electromagnetic interference typical in industrial environments.
- Compatibility: Interoperable with a wide range of ORing industrial switches, media converters, and routers.
- Plug-and-Play Operation: No additional configuration required; automatically recognized by compatible SFP ports.
- Copper RJ45 Interface: Provides direct copper connectivity via standard RJ45 connector, eliminating the need for fiber cabling in short-distance applications.
- Extended Temperature Range: Industrial-grade design supports operation from -40°C to +85°C, ensuring stable performance in extreme conditions.
- Hot-Pluggable SFP Form Factor: Enables easy installation and replacement without system downtime.
- 2 km Transmission Capability (for optical variants): The SFP1G-RJ-I is part of a family that includes optical models capable of up to 2 km transmission over multimode fiber.
- Auto MDI/MDIX Support: Automatically detects and configures crossover or straight-through cable connections.
- Low Power Consumption: Optimized for energy efficiency in embedded and industrial systems.
- Ruggedized Design: Built to withstand vibration, shock, and electromagnetic interference typical in industrial environments.
- Compatibility: Interoperable with a wide range of ORing industrial switches, media converters, and routers.
- Plug-and-Play Operation: No additional configuration required; automatically recognized by compatible SFP ports.
Comprehensive Product Summary – ORing SFP1G-RJ-I Industrial Gigabit Ethernet SFP Module
### 1. Product Overview
Product Name: SFP1G-RJ-I
Model Number: SFP1G-RJ-I
Series: ORing Industrial Gigabit Ethernet SFP Transceiver Series
Article Number: SFP1G-RJ-I
Manufacturer: ORing Industrial Networking Corp.
Product Type: Industrial-grade Gigabit Ethernet SFP module with RJ45 interface
Description: SFP module supporting 100 Mbps to 1 Gbps Ethernet transmission over copper (RJ45) interface, designed for extended temperature operation and rugged industrial environments.
Website: [www.oring-networking.com](http://www.oring-networking.com)
The ORing SFP1G-RJ-I is a high-performance, hot-pluggable Small Form-factor Pluggable (SFP) transceiver module designed for Gigabit Ethernet applications. It provides a copper-based RJ45 interface for flexible network connectivity and supports data rates up to 1 Gbps. Engineered for industrial-grade reliability, it operates across an extended temperature range of -40°C to +85°C, making it suitable for harsh environments such as factory automation, transportation, and outdoor networking systems.
### 2. Key Features
- Gigabit Ethernet Support: Fully compliant with IEEE 802.3z/802.3ab standards, supporting 10/100/1000 Mbps auto-negotiation.
- Copper RJ45 Interface: Provides direct copper connectivity via standard RJ45 connector, eliminating the need for fiber cabling in short-distance applications.
- Extended Temperature Range: Industrial-grade design supports operation from -40°C to +85°C, ensuring stable performance in extreme conditions.
- Hot-Pluggable SFP Form Factor: Enables easy installation and replacement without system downtime.
- 2 km Transmission Capability (for optical variants): The SFP1G-RJ-I is part of a family that includes optical models capable of up to 2 km transmission over multimode fiber.
- Auto MDI/MDIX Support: Automatically detects and configures crossover or straight-through cable connections.
- Low Power Consumption: Optimized for energy efficiency in embedded and industrial systems.
- Ruggedized Design: Built to withstand vibration, shock, and electromagnetic interference typical in industrial environments.
- Compatibility: Interoperable with a wide range of ORing industrial switches, media converters, and routers.
- Plug-and-Play Operation: No additional configuration required; automatically recognized by compatible SFP ports.
### 3. Technical Specifications
| Parameter | Specification |
|----------------|-------------------|
| Form Factor | SFP (Small Form-factor Pluggable) |
| Interface Type | RJ45 (Copper) |
| Data Rate | 10/100/1000 Mbps (Auto-negotiation) |
| Transmission Distance | Up to 100 meters over Cat5e/Cat6 cable |
| Connector Type | Standard RJ45 |
| Cable Type | Twisted-pair copper (Cat5e or higher) |
| Operating Temperature | -40°C to +85°C (Industrial grade) |
| Storage Temperature | -40°C to +85°C |
| Relative Humidity | 5% to 95% (non-condensing) |
| Power Supply Voltage | 3.3 VDC (typical) |
| Power Consumption | < 1.0 W (typical) |
| Dimensions (W x D x H) | Approx. 13.7 mm x 56.5 mm x 12.3 mm |
| Weight | Approx. 20 g |
| EMI Shielding | Metal enclosure for electromagnetic protection |
| Compliance | IEEE 802.3ab (1000BASE-T), IEEE 802.3u (100BASE-TX) |
| Hot-Pluggable | Yes |
| Diagnostics | Link/activity LEDs (on host device) |
| Cooling | Passive, convection-cooled |
### 4. Functionality
The SFP1G-RJ-I functions as a modular transceiver that converts electrical Ethernet signals between a host device’s SFP port and a standard RJ45 copper Ethernet interface. It allows network devices such as industrial switches, routers, and media converters to connect directly to copper-based Ethernet networks without requiring fiber optic cabling.
Typical Use Cases:
- Industrial Ethernet switches and routers requiring copper uplinks.
- Media converters bridging fiber and copper networks.
- Edge computing devices and controllers in factory automation.
- Transportation and outdoor communication systems.
- Surveillance and security networks using PoE switches.
Applications:
- Manufacturing automation and process control.
- Intelligent transportation systems (ITS).
- Power substations and utility networks.
- Oil, gas, and mining communication systems.
- Smart city and infrastructure monitoring.
Compatibility:
- Compatible with ORing’s industrial networking devices, including managed/unmanaged switches, media converters, and wireless routers.
- Supports standard SFP slots conforming to MSA (Multi-Source Agreement).
- Backward compatible with 100 Mbps SFP ports (auto-negotiation).
### 5. Components & Accessories
Included Components:
- 1 × SFP1G-RJ-I module (individually packaged)
- Quick installation guide or datasheet (depending on shipment)
Optional Accessories (from ORing product ecosystem):
- Fiber Patch Cords: For optical SFP variants (e.g., FPC-SCLC-MM3M, FPC-LCLC-SS3M).
- DIN-Rail Power Supplies: DR-4512, DR-4524, DR-75-24, DR-120-24, SDR-240-48, SDR-480-48.
- Power Adapters: PAA-121000 (US), PAE-121000 (EU), PAX-482500 (universal).
- RF Antenna Systems: RFA-P12-WG, RFA-O9-NM-WG, RFB-M2-150, RFC-NM-SMR-1000.
- M-Series Ethernet Cables: M12C-4MRJ-300D (M12 to RJ45, 3m, D-coded).
These accessories ensure seamless integration into ORing’s industrial networking ecosystem, supporting both copper and fiber connectivity options.
### 6. Installation & Setup
Installation Requirements:
- Host device with a standard SFP slot compliant with SFP MSA.
- Cat5e or Cat6 Ethernet cable for copper connection.
- Power supplied through host device’s SFP interface (3.3V).
Installation Steps:
1. Power off the host device (recommended for initial installation).
2. Insert the SFP1G-RJ-I module into the SFP slot until it clicks securely.
3. Connect the RJ45 cable to the module’s port.
4. Power on the device; the module will be automatically detected.
5. Verify link/activity LEDs on the host device to confirm connectivity.
Mounting Options:
- Direct insertion into SFP cages on switches, routers, or converters.
- No external mounting hardware required.
Configuration:
- Plug-and-play operation; no manual configuration necessary.
- Auto-negotiation for speed and duplex mode.
- Auto MDI/MDIX eliminates the need for crossover cables.
### 7. Performance & Capabilities
Speed and Throughput:
- Supports full-duplex Gigabit Ethernet (1 Gbps) and backward-compatible 100 Mbps operation.
- Auto-negotiation ensures optimal link speed based on connected device capabilities.
Transmission Distance:
- Up to 100 meters over Cat5e/Cat6 copper cabling.
- For optical variants in the same series (e.g., SFP1G-MLX-I), distances up to 2 km (multimode) or 80 km (single-mode) are supported.
Efficiency:
- Low power consumption (<1 W typical) reduces heat generation and energy costs.
- Passive cooling design ensures silent operation.
Reliability:
- Industrial-grade components rated for continuous operation in extreme temperatures.
- EMI-shielded metal housing provides robust protection against interference.
- Hot-pluggable design allows replacement without network downtime.
Limitations:
- Copper-based transmission limited to 100 meters; for longer distances, optical SFP modules are recommended.
- Does not support PoE output directly (depends on host device).
### 8. Standards & Compliance
Industry Standards:
- IEEE 802.3ab (1000BASE-T)
- IEEE 802.3u (100BASE-TX)
- SFP Multi-Source Agreement (MSA) compliant
- RoHS (Restriction of Hazardous Substances) compliant
- CE and FCC Class A certified for electromagnetic compatibility
Environmental and Safety Compliance:
- Designed for industrial-grade operation per IEC 60068-2 environmental testing standards.
- Meets vibration and shock resistance requirements for industrial and transportation applications.
- Complies with EN 55022/55024 for EMI/EMC performance.
Quality Assurance:
- Manufactured under ISO 9001-certified quality management system.
- 100% factory-tested for performance and reliability.
### 9. Additional Information
Warranty:
- Standard 3-year limited warranty from ORing Industrial Networking Corp.
- Covers manufacturing defects and performance failures under normal operating conditions.
Technical Support:
- Comprehensive technical documentation and datasheets available online.
- Global support network with regional service centers.
- Firmware and compatibility updates provided through ORing’s support portal.
Maintenance:
- No periodic maintenance required; designed for long-term reliability.
- Clean RJ45 contacts periodically to ensure optimal signal integrity.
- Replace module if physical damage or corrosion is observed.
Product Lifecycle and Updates:
- Fully supported within ORing’s industrial networking ecosystem.
- Backward-compatible with legacy ORing switches and converters.
- Future-proof design ensures compatibility with upcoming Gigabit Ethernet standards.
Environmental Considerations:
- Lead-free and halogen-free construction.
- Designed for low environmental impact and recyclability.
### Summary
The ORing SFP1G-RJ-I is a robust, industrial-grade Gigabit Ethernet SFP transceiver module designed for copper-based network connections. It combines the flexibility of the SFP form factor with the convenience of an RJ45 interface, enabling seamless integration into industrial switches, routers, and media converters. With support for 10/100/1000 Mbps auto-negotiation, extended temperature operation (-40°C to +85°C), and compliance with IEEE and MSA standards, it delivers reliable, high-speed connectivity in demanding environments.
Its rugged metal housing, low power consumption, and plug-and-play functionality make it ideal for mission-critical applications in manufacturing, transportation, energy, and outdoor infrastructure. Supported by ORing’s extensive accessory ecosystem and backed by a 3-year warranty, the SFP1G-RJ-I provides a dependable, future-ready solution for industrial Ethernet networking.
Keywords for Technical Search Optimization:
SFP1G-RJ-I, ORing SFP module, industrial SFP transceiver, Gigabit Ethernet RJ45 SFP, 1000BASE-T SFP, extended temperature SFP, -40°C to 85°C SFP, copper SFP module, industrial networking transceiver, ORing Industrial Networking Corp.
### 1. Product Overview
Product Name: SFP1G-RJ-I
Model Number: SFP1G-RJ-I
Series: ORing Industrial Gigabit Ethernet SFP Transceiver Series
Article Number: SFP1G-RJ-I
Manufacturer: ORing Industrial Networking Corp.
Product Type: Industrial-grade Gigabit Ethernet SFP module with RJ45 interface
Description: SFP module supporting 100 Mbps to 1 Gbps Ethernet transmission over copper (RJ45) interface, designed for extended temperature operation and rugged industrial environments.
Website: [www.oring-networking.com](http://www.oring-networking.com)
The ORing SFP1G-RJ-I is a high-performance, hot-pluggable Small Form-factor Pluggable (SFP) transceiver module designed for Gigabit Ethernet applications. It provides a copper-based RJ45 interface for flexible network connectivity and supports data rates up to 1 Gbps. Engineered for industrial-grade reliability, it operates across an extended temperature range of -40°C to +85°C, making it suitable for harsh environments such as factory automation, transportation, and outdoor networking systems.
### 2. Key Features
- Gigabit Ethernet Support: Fully compliant with IEEE 802.3z/802.3ab standards, supporting 10/100/1000 Mbps auto-negotiation.
- Copper RJ45 Interface: Provides direct copper connectivity via standard RJ45 connector, eliminating the need for fiber cabling in short-distance applications.
- Extended Temperature Range: Industrial-grade design supports operation from -40°C to +85°C, ensuring stable performance in extreme conditions.
- Hot-Pluggable SFP Form Factor: Enables easy installation and replacement without system downtime.
- 2 km Transmission Capability (for optical variants): The SFP1G-RJ-I is part of a family that includes optical models capable of up to 2 km transmission over multimode fiber.
- Auto MDI/MDIX Support: Automatically detects and configures crossover or straight-through cable connections.
- Low Power Consumption: Optimized for energy efficiency in embedded and industrial systems.
- Ruggedized Design: Built to withstand vibration, shock, and electromagnetic interference typical in industrial environments.
- Compatibility: Interoperable with a wide range of ORing industrial switches, media converters, and routers.
- Plug-and-Play Operation: No additional configuration required; automatically recognized by compatible SFP ports.
### 3. Technical Specifications
| Parameter | Specification |
|----------------|-------------------|
| Form Factor | SFP (Small Form-factor Pluggable) |
| Interface Type | RJ45 (Copper) |
| Data Rate | 10/100/1000 Mbps (Auto-negotiation) |
| Transmission Distance | Up to 100 meters over Cat5e/Cat6 cable |
| Connector Type | Standard RJ45 |
| Cable Type | Twisted-pair copper (Cat5e or higher) |
| Operating Temperature | -40°C to +85°C (Industrial grade) |
| Storage Temperature | -40°C to +85°C |
| Relative Humidity | 5% to 95% (non-condensing) |
| Power Supply Voltage | 3.3 VDC (typical) |
| Power Consumption | < 1.0 W (typical) |
| Dimensions (W x D x H) | Approx. 13.7 mm x 56.5 mm x 12.3 mm |
| Weight | Approx. 20 g |
| EMI Shielding | Metal enclosure for electromagnetic protection |
| Compliance | IEEE 802.3ab (1000BASE-T), IEEE 802.3u (100BASE-TX) |
| Hot-Pluggable | Yes |
| Diagnostics | Link/activity LEDs (on host device) |
| Cooling | Passive, convection-cooled |
### 4. Functionality
The SFP1G-RJ-I functions as a modular transceiver that converts electrical Ethernet signals between a host device’s SFP port and a standard RJ45 copper Ethernet interface. It allows network devices such as industrial switches, routers, and media converters to connect directly to copper-based Ethernet networks without requiring fiber optic cabling.
Typical Use Cases:
- Industrial Ethernet switches and routers requiring copper uplinks.
- Media converters bridging fiber and copper networks.
- Edge computing devices and controllers in factory automation.
- Transportation and outdoor communication systems.
- Surveillance and security networks using PoE switches.
Applications:
- Manufacturing automation and process control.
- Intelligent transportation systems (ITS).
- Power substations and utility networks.
- Oil, gas, and mining communication systems.
- Smart city and infrastructure monitoring.
Compatibility:
- Compatible with ORing’s industrial networking devices, including managed/unmanaged switches, media converters, and wireless routers.
- Supports standard SFP slots conforming to MSA (Multi-Source Agreement).
- Backward compatible with 100 Mbps SFP ports (auto-negotiation).
### 5. Components & Accessories
Included Components:
- 1 × SFP1G-RJ-I module (individually packaged)
- Quick installation guide or datasheet (depending on shipment)
Optional Accessories (from ORing product ecosystem):
- Fiber Patch Cords: For optical SFP variants (e.g., FPC-SCLC-MM3M, FPC-LCLC-SS3M).
- DIN-Rail Power Supplies: DR-4512, DR-4524, DR-75-24, DR-120-24, SDR-240-48, SDR-480-48.
- Power Adapters: PAA-121000 (US), PAE-121000 (EU), PAX-482500 (universal).
- RF Antenna Systems: RFA-P12-WG, RFA-O9-NM-WG, RFB-M2-150, RFC-NM-SMR-1000.
- M-Series Ethernet Cables: M12C-4MRJ-300D (M12 to RJ45, 3m, D-coded).
These accessories ensure seamless integration into ORing’s industrial networking ecosystem, supporting both copper and fiber connectivity options.
### 6. Installation & Setup
Installation Requirements:
- Host device with a standard SFP slot compliant with SFP MSA.
- Cat5e or Cat6 Ethernet cable for copper connection.
- Power supplied through host device’s SFP interface (3.3V).
Installation Steps:
1. Power off the host device (recommended for initial installation).
2. Insert the SFP1G-RJ-I module into the SFP slot until it clicks securely.
3. Connect the RJ45 cable to the module’s port.
4. Power on the device; the module will be automatically detected.
5. Verify link/activity LEDs on the host device to confirm connectivity.
Mounting Options:
- Direct insertion into SFP cages on switches, routers, or converters.
- No external mounting hardware required.
Configuration:
- Plug-and-play operation; no manual configuration necessary.
- Auto-negotiation for speed and duplex mode.
- Auto MDI/MDIX eliminates the need for crossover cables.
### 7. Performance & Capabilities
Speed and Throughput:
- Supports full-duplex Gigabit Ethernet (1 Gbps) and backward-compatible 100 Mbps operation.
- Auto-negotiation ensures optimal link speed based on connected device capabilities.
Transmission Distance:
- Up to 100 meters over Cat5e/Cat6 copper cabling.
- For optical variants in the same series (e.g., SFP1G-MLX-I), distances up to 2 km (multimode) or 80 km (single-mode) are supported.
Efficiency:
- Low power consumption (<1 W typical) reduces heat generation and energy costs.
- Passive cooling design ensures silent operation.
Reliability:
- Industrial-grade components rated for continuous operation in extreme temperatures.
- EMI-shielded metal housing provides robust protection against interference.
- Hot-pluggable design allows replacement without network downtime.
Limitations:
- Copper-based transmission limited to 100 meters; for longer distances, optical SFP modules are recommended.
- Does not support PoE output directly (depends on host device).
### 8. Standards & Compliance
Industry Standards:
- IEEE 802.3ab (1000BASE-T)
- IEEE 802.3u (100BASE-TX)
- SFP Multi-Source Agreement (MSA) compliant
- RoHS (Restriction of Hazardous Substances) compliant
- CE and FCC Class A certified for electromagnetic compatibility
Environmental and Safety Compliance:
- Designed for industrial-grade operation per IEC 60068-2 environmental testing standards.
- Meets vibration and shock resistance requirements for industrial and transportation applications.
- Complies with EN 55022/55024 for EMI/EMC performance.
Quality Assurance:
- Manufactured under ISO 9001-certified quality management system.
- 100% factory-tested for performance and reliability.
### 9. Additional Information
Warranty:
- Standard 3-year limited warranty from ORing Industrial Networking Corp.
- Covers manufacturing defects and performance failures under normal operating conditions.
Technical Support:
- Comprehensive technical documentation and datasheets available online.
- Global support network with regional service centers.
- Firmware and compatibility updates provided through ORing’s support portal.
Maintenance:
- No periodic maintenance required; designed for long-term reliability.
- Clean RJ45 contacts periodically to ensure optimal signal integrity.
- Replace module if physical damage or corrosion is observed.
Product Lifecycle and Updates:
- Fully supported within ORing’s industrial networking ecosystem.
- Backward-compatible with legacy ORing switches and converters.
- Future-proof design ensures compatibility with upcoming Gigabit Ethernet standards.
Environmental Considerations:
- Lead-free and halogen-free construction.
- Designed for low environmental impact and recyclability.
### Summary
The ORing SFP1G-RJ-I is a robust, industrial-grade Gigabit Ethernet SFP transceiver module designed for copper-based network connections. It combines the flexibility of the SFP form factor with the convenience of an RJ45 interface, enabling seamless integration into industrial switches, routers, and media converters. With support for 10/100/1000 Mbps auto-negotiation, extended temperature operation (-40°C to +85°C), and compliance with IEEE and MSA standards, it delivers reliable, high-speed connectivity in demanding environments.
Its rugged metal housing, low power consumption, and plug-and-play functionality make it ideal for mission-critical applications in manufacturing, transportation, energy, and outdoor infrastructure. Supported by ORing’s extensive accessory ecosystem and backed by a 3-year warranty, the SFP1G-RJ-I provides a dependable, future-ready solution for industrial Ethernet networking.
Keywords for Technical Search Optimization:
SFP1G-RJ-I, ORing SFP module, industrial SFP transceiver, Gigabit Ethernet RJ45 SFP, 1000BASE-T SFP, extended temperature SFP, -40°C to 85°C SFP, copper SFP module, industrial networking transceiver, ORing Industrial Networking Corp.
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