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- Dual Isolated Gigabit Ethernet Ports:
Provides two independent, galvanically isolated GbE LAN interfaces for enhanced network reliability and safety in electrically noisy environments.
- High Electrical Protection:
- Surge Protection: Complies with EN61000-4-5, offering 2kV surge protection.
- HiPOT Protection: 2kV isolation ensures robust electrical separation between interfaces.
- ESD Protection: Meets EN61000-4-2 standards with Air Discharge up to 15kV and Contact Discharge up to 8kV.
- Flexible Mechanical Design:
Includes a flexible daughterboard with cable connection, allowing versatile installation in various system layouts and chassis configurations.
- Mounting Options:
Available with optional terminal mounting holes or bracket configurations to accommodate different mechanical integration requirements.
- Industrial Temperature Support:
Wide Temperature (W/T) version supports operation from -40°C to +85°C, ensuring stable performance in extreme environmental conditions.
- High-Quality Connector Interface:
30µ” gold-plated M.2 edge connector (golden finger) for superior conductivity and long-term durability.
- Industrial-Grade Manufacturing:
Designed and manufactured in Taiwan under Innodisk’s stringent industrial quality standards.
- Warranty:
Backed by a 3-year limited warranty, reflecting Innodisk’s commitment to reliability and product longevity.
Provides two independent, galvanically isolated GbE LAN interfaces for enhanced network reliability and safety in electrically noisy environments.
- High Electrical Protection:
- Surge Protection: Complies with EN61000-4-5, offering 2kV surge protection.
- HiPOT Protection: 2kV isolation ensures robust electrical separation between interfaces.
- ESD Protection: Meets EN61000-4-2 standards with Air Discharge up to 15kV and Contact Discharge up to 8kV.
- Flexible Mechanical Design:
Includes a flexible daughterboard with cable connection, allowing versatile installation in various system layouts and chassis configurations.
- Mounting Options:
Available with optional terminal mounting holes or bracket configurations to accommodate different mechanical integration requirements.
- Industrial Temperature Support:
Wide Temperature (W/T) version supports operation from -40°C to +85°C, ensuring stable performance in extreme environmental conditions.
- High-Quality Connector Interface:
30µ” gold-plated M.2 edge connector (golden finger) for superior conductivity and long-term durability.
- Industrial-Grade Manufacturing:
Designed and manufactured in Taiwan under Innodisk’s stringent industrial quality standards.
- Warranty:
Backed by a 3-year limited warranty, reflecting Innodisk’s commitment to reliability and product longevity.
Comprehensive Product Summary: EGPL-G201-W1-A71 – M.2 to Dual Isolated GbE LAN WT Module
### 1. Product Overview
Product Name: M.2 to Dual Isolated GbE LAN WT
Model: EGPL-G201-W1-A71
Series: EGPL-G201 Series
Article Number: EGPL-G201-W1-A71
Manufacturer: Innodisk Corporation
Product Type: M.2 2280 B-M Key to Dual Isolated Gigabit Ethernet LAN Module
Country of Manufacture: Taiwan
The Innodisk EGPL-G201-W1-A71 is a compact, high-reliability M.2 expansion module designed to provide dual isolated Gigabit Ethernet (GbE) LAN interfaces for embedded and industrial computing systems. Engineered for rugged environments and industrial-grade performance, this module integrates advanced electrical isolation, surge protection, and wide-temperature operation, making it suitable for mission-critical applications in automation, transportation, and industrial networking.
### 2. Key Features
- Dual Isolated Gigabit Ethernet Ports:
Provides two independent, galvanically isolated GbE LAN interfaces for enhanced network reliability and safety in electrically noisy environments.
- High Electrical Protection:
- Surge Protection: Complies with EN61000-4-5, offering 2kV surge protection.
- HiPOT Protection: 2kV isolation ensures robust electrical separation between interfaces.
- ESD Protection: Meets EN61000-4-2 standards with Air Discharge up to 15kV and Contact Discharge up to 8kV.
- Flexible Mechanical Design:
Includes a flexible daughterboard with cable connection, allowing versatile installation in various system layouts and chassis configurations.
- Mounting Options:
Available with optional terminal mounting holes or bracket configurations to accommodate different mechanical integration requirements.
- Industrial Temperature Support:
Wide Temperature (W/T) version supports operation from -40°C to +85°C, ensuring stable performance in extreme environmental conditions.
- High-Quality Connector Interface:
30µ” gold-plated M.2 edge connector (golden finger) for superior conductivity and long-term durability.
- Industrial-Grade Manufacturing:
Designed and manufactured in Taiwan under Innodisk’s stringent industrial quality standards.
- Warranty:
Backed by a 3-year limited warranty, reflecting Innodisk’s commitment to reliability and product longevity.
### 3. Technical Specifications
| Parameter | Specification |
|----------------|-------------------|
| Form Factor | M.2 2280 B-M Key |
| Input Interface | PCI Express 2.1 x1 |
| Output Interface | Dual Gigabit Ethernet (GbE) LAN |
| Output Connectors | RJ45 x 2 |
| Thermal Design Power (TDP) | 1.485 W (3.3V x 450mA) |
| Dimensions (W x L x H) | 22 mm x 80 mm x 9.3 mm |
| Operating Temperature | Standard: 0°C ~ +70°C; Wide Temp (W/T): -40°C ~ +85°C |
| Storage Temperature | -55°C ~ +95°C |
| Environmental Resistance | Vibration: 5G @ 7–2000Hz; Shock: 50G @ 0.5ms |
| Compliance Standards | EN61000-4-5 (2kV Surge), EN61000-4-2 (ESD), IEC 60950-1:2005 + A1:2009 + A2:2013 |
| Driver Support | Windows XP (32-bit), Windows 7/8/8.1/10 (32/64-bit), Linux kernel 2.4, 2.6.x, 3.x |
| Limitations | Not recommended for VMware ESXi due to high latency |
| Manufacturing Origin | Taiwan |
| Warranty | 3 years |
### 4. Functionality
The EGPL-G201-W1-A71 functions as an M.2 expansion module that converts a PCI Express 2.1 x1 interface into two isolated Gigabit Ethernet LAN ports. It enables embedded systems, industrial PCs, and edge computing devices to expand their network connectivity without occupying traditional PCIe slots.
Operational Principle:
- The module interfaces directly with the host system via the M.2 2280 B-M Key connector.
- It uses PCIe signaling to communicate with the system’s chipset or CPU.
- The onboard Ethernet controllers manage data transmission and isolation between the host and external networks.
- Each RJ45 port provides full-duplex Gigabit Ethernet connectivity with electrical isolation to prevent ground loops and protect against surges.
Use Cases and Applications:
- Industrial Automation: Reliable Ethernet connectivity for PLCs, HMIs, and control systems.
- Transportation Systems: Network expansion for in-vehicle computing and surveillance systems.
- Edge Computing: Adds redundant or segmented network interfaces for IoT gateways and edge servers.
- Embedded Systems: Ideal for compact systems requiring multiple LAN ports without increasing footprint.
- Network Security Appliances: Enables isolated network zones for firewalls or intrusion detection systems.
Compatibility:
- Compatible with a wide range of operating systems, including multiple Windows and Linux distributions.
- Designed for embedded platforms supporting M.2 2280 B-M Key PCIe interfaces.
- Not recommended for VMware ESXi environments due to latency considerations.
### 5. Components & Accessories
Included Components:
- EGPL-G201-W1-A71 M.2 module
- Flexible daughterboard with cable connection for dual RJ45 ports
- Mounting hardware (varies by configuration)
- Documentation and driver download instructions (available via MyInnodisk website)
Optional Accessories:
- Terminal Mounting Hole Version: For direct chassis integration (EGPL-G201-C1 / EGPL-G201-W1)
- Bracket Version: For systems requiring bracket-mounted RJ45 connectors (EGPL-G201-C2 / EGPL-G201-W2)
- Cables and Connectors: Custom-length cables available upon request for specific system layouts.
Connectors:
- Input: M.2 2280 B-M Key edge connector (30µ” gold plating)
- Output: Two RJ45 connectors on daughterboard, connected via flexible cable assembly.
### 6. Installation & Setup
System Requirements:
- Host system with available M.2 2280 B-M Key slot supporting PCIe x1 interface.
- Compatible operating system (Windows XP/7/8/8.1/10 or Linux kernel 2.4/2.6.x/3.x).
- Adequate power supply (3.3V, 450mA).
Installation Steps:
1. Power off the host system and disconnect from power.
2. Insert the EGPL-G201-W1-A71 module into the M.2 slot, ensuring proper alignment of the B-M key.
3. Secure the module using the provided screw or mounting hardware.
4. Connect the flexible daughterboard cable to the module and mount the RJ45 ports using the terminal holes or bracket, depending on configuration.
5. Power on the system and install the appropriate drivers from the MyInnodisk website.
6. Configure network settings within the operating system to enable dual LAN functionality.
Mounting Options:
- Terminal Mounting Hole: Directly attaches to system chassis or panel.
- Bracket Mounting: Allows RJ45 connectors to be accessible from the system’s I/O panel.
Configuration:
- Drivers automatically detect dual LAN interfaces.
- Supports standard Ethernet configuration tools for IP assignment, VLAN setup, and link aggregation (depending on OS support).
### 7. Performance & Capabilities
Network Performance:
- Supports full-duplex Gigabit Ethernet (10/100/1000 Mbps) on both ports.
- Independent isolation ensures minimal crosstalk and interference between channels.
- Low power consumption (TDP 1.485W) suitable for fanless and low-power systems.
Electrical Protection:
- 2kV HiPOT isolation between ports and system ground.
- Surge protection compliant with EN61000-4-5 ensures resilience against transient voltage spikes.
- ESD protection up to 15kV (air) and 8kV (contact) prevents electrostatic damage.
Environmental Performance:
- Wide operating temperature range (-40°C to +85°C for W/T version) supports deployment in harsh industrial and outdoor environments.
- Withstands vibration up to 5G and shock up to 50G, ensuring mechanical stability in mobile or ruggedized systems.
Efficiency and Reliability:
- Industrial-grade components and gold-plated connectors enhance signal integrity and longevity.
- Designed for continuous 24/7 operation in mission-critical applications.
Limitations:
- Not optimized for virtualized environments such as VMware ESXi due to inherent latency characteristics of the hardware interface.
### 8. Standards & Compliance
Electrical and Safety Standards:
- EN61000-4-5: Surge immunity up to 2kV.
- EN61000-4-2: ESD immunity (Air: 15kV, Contact: 8kV).
- IEC 60950-1:2005 + A1:2009 + A2:2013: Safety standard for information technology equipment.
Environmental and Mechanical Standards:
- Vibration: 5G @ 7–2000Hz.
- Shock: 50G @ 0.5ms.
Manufacturing and Quality Assurance:
- Produced under Innodisk’s ISO-certified manufacturing facilities in Taiwan.
- Each unit undergoes rigorous testing for electrical isolation, thermal stability, and mechanical durability.
Regulatory Compliance:
- Designed to meet international industrial and IT equipment safety and EMC standards.
- RoHS compliant (lead-free manufacturing process).
### 9. Additional Information
Warranty and Support:
- Warranty Period: 3 years limited warranty covering manufacturing defects and component failures under normal use.
- Technical Support:
- Taiwan Headquarters: +886-2-7703-3000 | sales@innodisk.com
- USA Office: +1-510-770-9421 | usasales@innodisk.com
- Europe Office: +31-040-3045-400 | eusales@innodisk.com
- Japan Office: +81-3-6667-0161 | jpsales@innodisk.com
- China Office: +86-755-2167-3689 | sales_cn@innodisk.com
Maintenance:
- No regular maintenance required beyond standard system cleaning.
- Ensure connectors remain free of dust and debris for optimal electrical contact.
- Firmware and driver updates available via the MyInnodisk online portal.
Product Lifecycle and Updates:
- Long-term availability guaranteed for industrial customers.
- Backward compatibility maintained across EGPL-G201 series variants.
- Specifications subject to change without prior notice (latest revision: October 6, 2020).
Ordering Information:
| Model | Mounting Type | Temperature Range |
|------------|------------------|------------------------|
| EGPL-G201-C1 | Terminal Mounting Hole | Standard (0°C ~ +70°C) |
| EGPL-G201-W1 | Terminal Mounting Hole | Wide Temp (-40°C ~ +85°C) |
| EGPL-G201-C2 | Bracket | Standard (0°C ~ +70°C) |
| EGPL-G201-W2 | Bracket | Wide Temp (-40°C ~ +85°C) |
Manufacturer Contact:
Innodisk Corporation
5F., No.237, Sec. 1, Datong Rd., Xizhi Dist., New Taipei City 221, Taiwan
Website: [www.innodisk.com](http://www.innodisk.com)
### Summary
The Innodisk EGPL-G201-W1-A71 is a robust, industrial-grade M.2 2280 module that delivers dual isolated Gigabit Ethernet connectivity through a PCIe 2.1 x1 interface. Its compact design, high electrical isolation, and wide-temperature tolerance make it ideal for embedded and industrial systems requiring reliable, redundant, or segmented network connections. With compliance to stringent surge, ESD, and safety standards, and backed by a 3-year warranty, the EGPL-G201-W1-A71 exemplifies Innodisk’s commitment to quality, durability, and performance in industrial networking solutions.
### 1. Product Overview
Product Name: M.2 to Dual Isolated GbE LAN WT
Model: EGPL-G201-W1-A71
Series: EGPL-G201 Series
Article Number: EGPL-G201-W1-A71
Manufacturer: Innodisk Corporation
Product Type: M.2 2280 B-M Key to Dual Isolated Gigabit Ethernet LAN Module
Country of Manufacture: Taiwan
The Innodisk EGPL-G201-W1-A71 is a compact, high-reliability M.2 expansion module designed to provide dual isolated Gigabit Ethernet (GbE) LAN interfaces for embedded and industrial computing systems. Engineered for rugged environments and industrial-grade performance, this module integrates advanced electrical isolation, surge protection, and wide-temperature operation, making it suitable for mission-critical applications in automation, transportation, and industrial networking.
### 2. Key Features
- Dual Isolated Gigabit Ethernet Ports:
Provides two independent, galvanically isolated GbE LAN interfaces for enhanced network reliability and safety in electrically noisy environments.
- High Electrical Protection:
- Surge Protection: Complies with EN61000-4-5, offering 2kV surge protection.
- HiPOT Protection: 2kV isolation ensures robust electrical separation between interfaces.
- ESD Protection: Meets EN61000-4-2 standards with Air Discharge up to 15kV and Contact Discharge up to 8kV.
- Flexible Mechanical Design:
Includes a flexible daughterboard with cable connection, allowing versatile installation in various system layouts and chassis configurations.
- Mounting Options:
Available with optional terminal mounting holes or bracket configurations to accommodate different mechanical integration requirements.
- Industrial Temperature Support:
Wide Temperature (W/T) version supports operation from -40°C to +85°C, ensuring stable performance in extreme environmental conditions.
- High-Quality Connector Interface:
30µ” gold-plated M.2 edge connector (golden finger) for superior conductivity and long-term durability.
- Industrial-Grade Manufacturing:
Designed and manufactured in Taiwan under Innodisk’s stringent industrial quality standards.
- Warranty:
Backed by a 3-year limited warranty, reflecting Innodisk’s commitment to reliability and product longevity.
### 3. Technical Specifications
| Parameter | Specification |
|----------------|-------------------|
| Form Factor | M.2 2280 B-M Key |
| Input Interface | PCI Express 2.1 x1 |
| Output Interface | Dual Gigabit Ethernet (GbE) LAN |
| Output Connectors | RJ45 x 2 |
| Thermal Design Power (TDP) | 1.485 W (3.3V x 450mA) |
| Dimensions (W x L x H) | 22 mm x 80 mm x 9.3 mm |
| Operating Temperature | Standard: 0°C ~ +70°C; Wide Temp (W/T): -40°C ~ +85°C |
| Storage Temperature | -55°C ~ +95°C |
| Environmental Resistance | Vibration: 5G @ 7–2000Hz; Shock: 50G @ 0.5ms |
| Compliance Standards | EN61000-4-5 (2kV Surge), EN61000-4-2 (ESD), IEC 60950-1:2005 + A1:2009 + A2:2013 |
| Driver Support | Windows XP (32-bit), Windows 7/8/8.1/10 (32/64-bit), Linux kernel 2.4, 2.6.x, 3.x |
| Limitations | Not recommended for VMware ESXi due to high latency |
| Manufacturing Origin | Taiwan |
| Warranty | 3 years |
### 4. Functionality
The EGPL-G201-W1-A71 functions as an M.2 expansion module that converts a PCI Express 2.1 x1 interface into two isolated Gigabit Ethernet LAN ports. It enables embedded systems, industrial PCs, and edge computing devices to expand their network connectivity without occupying traditional PCIe slots.
Operational Principle:
- The module interfaces directly with the host system via the M.2 2280 B-M Key connector.
- It uses PCIe signaling to communicate with the system’s chipset or CPU.
- The onboard Ethernet controllers manage data transmission and isolation between the host and external networks.
- Each RJ45 port provides full-duplex Gigabit Ethernet connectivity with electrical isolation to prevent ground loops and protect against surges.
Use Cases and Applications:
- Industrial Automation: Reliable Ethernet connectivity for PLCs, HMIs, and control systems.
- Transportation Systems: Network expansion for in-vehicle computing and surveillance systems.
- Edge Computing: Adds redundant or segmented network interfaces for IoT gateways and edge servers.
- Embedded Systems: Ideal for compact systems requiring multiple LAN ports without increasing footprint.
- Network Security Appliances: Enables isolated network zones for firewalls or intrusion detection systems.
Compatibility:
- Compatible with a wide range of operating systems, including multiple Windows and Linux distributions.
- Designed for embedded platforms supporting M.2 2280 B-M Key PCIe interfaces.
- Not recommended for VMware ESXi environments due to latency considerations.
### 5. Components & Accessories
Included Components:
- EGPL-G201-W1-A71 M.2 module
- Flexible daughterboard with cable connection for dual RJ45 ports
- Mounting hardware (varies by configuration)
- Documentation and driver download instructions (available via MyInnodisk website)
Optional Accessories:
- Terminal Mounting Hole Version: For direct chassis integration (EGPL-G201-C1 / EGPL-G201-W1)
- Bracket Version: For systems requiring bracket-mounted RJ45 connectors (EGPL-G201-C2 / EGPL-G201-W2)
- Cables and Connectors: Custom-length cables available upon request for specific system layouts.
Connectors:
- Input: M.2 2280 B-M Key edge connector (30µ” gold plating)
- Output: Two RJ45 connectors on daughterboard, connected via flexible cable assembly.
### 6. Installation & Setup
System Requirements:
- Host system with available M.2 2280 B-M Key slot supporting PCIe x1 interface.
- Compatible operating system (Windows XP/7/8/8.1/10 or Linux kernel 2.4/2.6.x/3.x).
- Adequate power supply (3.3V, 450mA).
Installation Steps:
1. Power off the host system and disconnect from power.
2. Insert the EGPL-G201-W1-A71 module into the M.2 slot, ensuring proper alignment of the B-M key.
3. Secure the module using the provided screw or mounting hardware.
4. Connect the flexible daughterboard cable to the module and mount the RJ45 ports using the terminal holes or bracket, depending on configuration.
5. Power on the system and install the appropriate drivers from the MyInnodisk website.
6. Configure network settings within the operating system to enable dual LAN functionality.
Mounting Options:
- Terminal Mounting Hole: Directly attaches to system chassis or panel.
- Bracket Mounting: Allows RJ45 connectors to be accessible from the system’s I/O panel.
Configuration:
- Drivers automatically detect dual LAN interfaces.
- Supports standard Ethernet configuration tools for IP assignment, VLAN setup, and link aggregation (depending on OS support).
### 7. Performance & Capabilities
Network Performance:
- Supports full-duplex Gigabit Ethernet (10/100/1000 Mbps) on both ports.
- Independent isolation ensures minimal crosstalk and interference between channels.
- Low power consumption (TDP 1.485W) suitable for fanless and low-power systems.
Electrical Protection:
- 2kV HiPOT isolation between ports and system ground.
- Surge protection compliant with EN61000-4-5 ensures resilience against transient voltage spikes.
- ESD protection up to 15kV (air) and 8kV (contact) prevents electrostatic damage.
Environmental Performance:
- Wide operating temperature range (-40°C to +85°C for W/T version) supports deployment in harsh industrial and outdoor environments.
- Withstands vibration up to 5G and shock up to 50G, ensuring mechanical stability in mobile or ruggedized systems.
Efficiency and Reliability:
- Industrial-grade components and gold-plated connectors enhance signal integrity and longevity.
- Designed for continuous 24/7 operation in mission-critical applications.
Limitations:
- Not optimized for virtualized environments such as VMware ESXi due to inherent latency characteristics of the hardware interface.
### 8. Standards & Compliance
Electrical and Safety Standards:
- EN61000-4-5: Surge immunity up to 2kV.
- EN61000-4-2: ESD immunity (Air: 15kV, Contact: 8kV).
- IEC 60950-1:2005 + A1:2009 + A2:2013: Safety standard for information technology equipment.
Environmental and Mechanical Standards:
- Vibration: 5G @ 7–2000Hz.
- Shock: 50G @ 0.5ms.
Manufacturing and Quality Assurance:
- Produced under Innodisk’s ISO-certified manufacturing facilities in Taiwan.
- Each unit undergoes rigorous testing for electrical isolation, thermal stability, and mechanical durability.
Regulatory Compliance:
- Designed to meet international industrial and IT equipment safety and EMC standards.
- RoHS compliant (lead-free manufacturing process).
### 9. Additional Information
Warranty and Support:
- Warranty Period: 3 years limited warranty covering manufacturing defects and component failures under normal use.
- Technical Support:
- Taiwan Headquarters: +886-2-7703-3000 | sales@innodisk.com
- USA Office: +1-510-770-9421 | usasales@innodisk.com
- Europe Office: +31-040-3045-400 | eusales@innodisk.com
- Japan Office: +81-3-6667-0161 | jpsales@innodisk.com
- China Office: +86-755-2167-3689 | sales_cn@innodisk.com
Maintenance:
- No regular maintenance required beyond standard system cleaning.
- Ensure connectors remain free of dust and debris for optimal electrical contact.
- Firmware and driver updates available via the MyInnodisk online portal.
Product Lifecycle and Updates:
- Long-term availability guaranteed for industrial customers.
- Backward compatibility maintained across EGPL-G201 series variants.
- Specifications subject to change without prior notice (latest revision: October 6, 2020).
Ordering Information:
| Model | Mounting Type | Temperature Range |
|------------|------------------|------------------------|
| EGPL-G201-C1 | Terminal Mounting Hole | Standard (0°C ~ +70°C) |
| EGPL-G201-W1 | Terminal Mounting Hole | Wide Temp (-40°C ~ +85°C) |
| EGPL-G201-C2 | Bracket | Standard (0°C ~ +70°C) |
| EGPL-G201-W2 | Bracket | Wide Temp (-40°C ~ +85°C) |
Manufacturer Contact:
Innodisk Corporation
5F., No.237, Sec. 1, Datong Rd., Xizhi Dist., New Taipei City 221, Taiwan
Website: [www.innodisk.com](http://www.innodisk.com)
### Summary
The Innodisk EGPL-G201-W1-A71 is a robust, industrial-grade M.2 2280 module that delivers dual isolated Gigabit Ethernet connectivity through a PCIe 2.1 x1 interface. Its compact design, high electrical isolation, and wide-temperature tolerance make it ideal for embedded and industrial systems requiring reliable, redundant, or segmented network connections. With compliance to stringent surge, ESD, and safety standards, and backed by a 3-year warranty, the EGPL-G201-W1-A71 exemplifies Innodisk’s commitment to quality, durability, and performance in industrial networking solutions.
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EGPL-G201_Datasheet.pdf
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