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EMPL-G2P1-W1-A71

mPCIe to dual isolated PoE module WT
  • Hersteller Innodisk
  • Kategorie: mPCIe Modules
  • 5F., No. 237, Sec. 1, Datong Rd., Xizhi Dist., New Taipei City 221, Taiwan The EMPL-G2P1-W1-A71 is a compact, industrial-grade mPCIe expansion module designed to provide dual isolated Gigabit Ethernet (GbE) ports with Power over Ethernet (PoE) functionality. It is engineered for embedded systems, industrial PCs, and edge computing devices that require reliable network connectivity and power delivery over Ethernet in harsh environments.
- Dual Isolated Gigabit Ethernet Ports:
Provides two fully isolated GbE LAN interfaces, ensuring electrical separation and enhanced system protection against surges and ground loops.

- Two Independent PSE Channels:
Each PoE port operates as an independent Power Sourcing Equipment (PSE) channel, capable of delivering power to connected Powered Devices (PDs) such as IP cameras, sensors, or wireless access points.

- IEEE 802.3af Compliance:
Fully compliant with the IEEE 802.3af PoE standard, supporting up to 15.4W at 48V per port, enabling simultaneous data and power transmission over standard Ethernet cabling.

- Flexible Power Input:
Accepts 12V to 24V DC input via a 4-pin header or DC jack (depending on model variant), allowing integration with a wide range of embedded and industrial power systems.

- High Electrical Isolation:
Built-in 1.7kV HiPOT protection per IEC 60950-1:2005 + A1:2009 + A2:2013 ensures electrical safety and isolation between power and data circuits.

- Enhanced ESD Protection:
Complies with EN61000-4-2 standards, providing 15kV air discharge and 8kV contact discharge protection for electrostatic robustness.

- Wide Temperature Operation:
Designed for industrial environments with an operational temperature range of -40°C to +85°C (Wide Temp version), ensuring stable performance in extreme conditions.

- Compact mPCIe Form Factor:
The main board conforms to the Mini PCI Express standard, allowing easy integration into embedded systems, industrial PCs, and compact computing platforms.

- High Reliability and Durability:
Tested for vibration resistance up to 5G @ 7–2000Hz and shock resistance up to 50G @ 0.5ms, suitable for rugged and mobile applications.

- Driver Support for Multiple OS:
Compatible with Windows XP, 7, 8/8.1, 10 (32/64-bit) and Linux kernel 2.4, 2.6.x, and 3.x versions, ensuring broad software compatibility.

- Multiple Mounting Options:
Available in configurations with mounting holes or brackets, supporting flexible installation in various chassis or system layouts.

Ursprungsland: Taiwan R.O.C.

Zolltarifnummer: 8473 3020 000

Comprehensive Product Summary: EMPL-G2P1-W1-A71 mPCIe to Dual Isolated PoE Module WT




### 1. Product Overview

Product Name: mPCIe to Dual Isolated PoE Module WT
Model: EMPL-G2P1-W1-A71
Series: EMPL-G2P1 Series
Article Number: EMPL-G2P1-W1-A71
Manufacturer: Innodisk Corporation
Product Type: Mini PCI Express (mPCIe) to Dual Isolated Power over Ethernet (PoE) Expansion Module
Product Category: Embedded I/O Expansion / Industrial Networking Module
Release Date: October 6, 2020
Manufacturer Headquarters:
5F., No. 237, Sec. 1, Datong Rd., Xizhi Dist., New Taipei City 221, Taiwan
Website: [www.innodisk.com](http://www.innodisk.com)
Contact: sales@innodisk.com

The EMPL-G2P1-W1-A71 is a compact, industrial-grade mPCIe expansion module designed to provide dual isolated Gigabit Ethernet (GbE) ports with Power over Ethernet (PoE) functionality. It is engineered for embedded systems, industrial PCs, and edge computing devices that require reliable network connectivity and power delivery over Ethernet in harsh environments. The module supports wide temperature operation and complies with multiple international safety and electromagnetic standards, ensuring robust performance in demanding industrial applications.




### 2. Key Features

- Dual Isolated Gigabit Ethernet Ports:
Provides two fully isolated GbE LAN interfaces, ensuring electrical separation and enhanced system protection against surges and ground loops.

- Two Independent PSE Channels:
Each PoE port operates as an independent Power Sourcing Equipment (PSE) channel, capable of delivering power to connected Powered Devices (PDs) such as IP cameras, sensors, or wireless access points.

- IEEE 802.3af Compliance:
Fully compliant with the IEEE 802.3af PoE standard, supporting up to 15.4W at 48V per port, enabling simultaneous data and power transmission over standard Ethernet cabling.

- Flexible Power Input:
Accepts 12V to 24V DC input via a 4-pin header or DC jack (depending on model variant), allowing integration with a wide range of embedded and industrial power systems.

- High Electrical Isolation:
Built-in 1.7kV HiPOT protection per IEC 60950-1:2005 + A1:2009 + A2:2013 ensures electrical safety and isolation between power and data circuits.

- Enhanced ESD Protection:
Complies with EN61000-4-2 standards, providing 15kV air discharge and 8kV contact discharge protection for electrostatic robustness.

- Wide Temperature Operation:
Designed for industrial environments with an operational temperature range of -40°C to +85°C (Wide Temp version), ensuring stable performance in extreme conditions.

- Compact mPCIe Form Factor:
The main board conforms to the Mini PCI Express standard, allowing easy integration into embedded systems, industrial PCs, and compact computing platforms.

- High Reliability and Durability:
Tested for vibration resistance up to 5G @ 7–2000Hz and shock resistance up to 50G @ 0.5ms, suitable for rugged and mobile applications.

- Driver Support for Multiple OS:
Compatible with Windows XP, 7, 8/8.1, 10 (32/64-bit) and Linux kernel 2.4, 2.6.x, and 3.x versions, ensuring broad software compatibility.

- Multiple Mounting Options:
Available in configurations with mounting holes or brackets, supporting flexible installation in various chassis or system layouts.




### 3. Technical Specifications

| Parameter | Specification |
|----------------|-------------------|
| Form Factor | Mini PCI Express (mPCIe) |
| Input Interface | PCI Express 2.1 x1 |
| Output Interface | Dual PoE (Power over Ethernet) |
| Output Connectors | RJ45 x 2 |
| Power Input | 12V–24V DC via 4-pin header or DC jack (model dependent) |
| Total Power Dissipation (TDP) | 30W |
| PoE Standard | IEEE 802.3af (15.4W @ 48V per port) |
| Electrical Isolation | 1.7kV HiPOT protection |
| ESD Protection | EN61000-4-2: Air 15kV, Contact 8kV |
| Operating Temperature | Standard: 0°C ~ +70°C; Wide Temp: -40°C ~ +85°C |
| Storage Temperature | -55°C ~ +95°C |
| Vibration Resistance | 5G @ 7–2000Hz |
| Shock Resistance | 50G @ 0.5ms |
| Main Board Dimensions (W x L x H) | 30 x 50.9 x 9.2 mm |
| Daughter Board Dimensions (W x L x H) | 72.7 x 58.2 x 23.8 mm |
| Operating Systems Supported | Windows XP/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 |
| Compliance Standards | IEEE 802.3af, IEC 60950-1, EN61000-4-2 |
| Product Variants | C1, W1 (4-pin header); C3, W3 (DC jack); C2, W2, C4, W4 (bracket versions) |




### 4. Functionality

The EMPL-G2P1-W1-A71 functions as an mPCIe expansion module that adds dual isolated PoE-enabled Gigabit Ethernet ports to a host system. It connects to the system via a PCI Express 2.1 x1 interface, enabling high-speed data transfer between the host and the Ethernet ports.

Each RJ45 port serves as both a data and power interface, delivering up to 15.4W of power per port to connected PoE devices. The module’s internal design includes two independent PSE controllers, ensuring that each port operates autonomously and maintains electrical isolation. This design prevents cross-interference and enhances system safety.

Typical Use Cases:
- Industrial automation controllers and gateways
- Embedded systems requiring networked sensors or cameras
- Edge computing devices with PoE-powered peripherals
- Surveillance systems (IP cameras, NVRs)
- Smart transportation and traffic monitoring systems
- IoT gateways and remote monitoring units

Compatibility:
- Compatible with standard mPCIe slots on industrial motherboards, embedded PCs, and single-board computers.
- Works with both Windows and Linux operating systems.
- Supports standard Ethernet cabling (Cat5e/Cat6) for PoE transmission.




### 5. Components & Accessories

Included Components:
- EMPL-G2P1 main mPCIe board
- Daughter board with dual RJ45 connectors
- Interconnect cable between main and daughter boards
- Mounting hardware (screws, standoffs)
- 4-pin power input header (for header versions) or DC jack (for DC versions)
- Documentation and driver download instructions

Optional Accessories:
- Mounting brackets (for C2/W2 and C4/W4 variants)
- Power cables for 4-pin header connection
- PoE-compatible Ethernet cables
- Thermal pads or heatsinks for high-temperature environments

Connectors:
- 4-pin Power Header Pin Definition:
1: NC
2: GND
3: GND
4: 12V–24V DC input




### 6. Installation & Setup

Requirements:
- Host system with available mPCIe slot (PCIe 2.1 x1 interface)
- Power supply providing 12V–24V DC input
- Compatible operating system (Windows or Linux)
- Access to MyInnodisk website for driver download

Installation Steps:
1. Power off the host system and disconnect from power.
2. Insert the EMPL-G2P1 module into the mPCIe slot.
3. Secure the module using the provided mounting screws or bracket.
4. Connect the daughter board to the main board using the supplied interconnect cable.
5. Attach the power input via the 4-pin header or DC jack.
6. Connect Ethernet cables to the RJ45 ports.
7. Power on the system and install the appropriate driver from the MyInnodisk website.
8. Verify network and PoE functionality through the operating system’s network settings.

Mounting Options:
- Mounting Hole Version (C1/W1, C3/W3): Directly mounts to system chassis or board.
- Bracket Version (C2/W2, C4/W4): Includes metal bracket for panel or rack installation.

Configuration:
- No external configuration required; plug-and-play operation after driver installation.
- PoE power management handled automatically by onboard PSE controllers.




### 7. Performance & Capabilities

- Network Speed: Supports Gigabit Ethernet (10/100/1000 Mbps) per port.
- PoE Power Output: Up to 15.4W per port (IEEE 802.3af compliant).
- Total Power Budget: 30W maximum combined output.
- Power Efficiency: Optimized DC-DC conversion for minimal power loss.
- Latency: Low-latency data transmission suitable for real-time applications (except VMware ESXi environments).
- Thermal Performance: Stable operation across wide temperature range (-40°C to +85°C).
- Reliability: Designed for continuous 24/7 operation in industrial environments.
- Limitations: Not recommended for virtualization platforms such as VMware ESXi due to latency characteristics.




### 8. Standards & Compliance

Electrical and Safety Standards:
- IEEE 802.3af: Power over Ethernet standard compliance (15.4W per port).
- IEC 60950-1:2005 + A1:2009 + A2:2013: Safety standard for information technology equipment, ensuring 1.7kV HiPOT isolation.

Electromagnetic Compatibility (EMC):
- EN61000-4-2: Electrostatic discharge immunity (Air: 15kV, Contact: 8kV).

Environmental and Mechanical Standards:
- Vibration: 5G @ 7–2000Hz
- Shock: 50G @ 0.5ms
- Operating Temperature: -40°C to +85°C (W/T models)

Regulatory Compliance:
- CE and FCC compliance (implied by adherence to IEC and EN standards).
- RoHS compliant (lead-free manufacturing).




### 9. Additional Information

Warranty:
Standard manufacturer warranty provided by Innodisk (duration subject to regional policy). Covers defects in materials and workmanship under normal use.

Technical Support:
- Global Support Contacts:
- Taiwan (HQ): sales@innodisk.com | +886-2-7703-3000
- USA: usasales@innodisk.com | +1-510-770-9421
- Europe: eusales@innodisk.com | +31-40-3045-400
- Japan: jpsales@innodisk.com | +81-3-6667-0161
- China: sales_cn@innodisk.com | +86-755-2167-3689

Maintenance:
- Periodic inspection of connectors and cables recommended.
- Ensure adequate ventilation in high-temperature environments.
- Firmware and driver updates available via MyInnodisk portal.

Software & Driver Updates:
- Drivers downloadable from the MyInnodisk website.
- Supports both legacy and modern operating systems for extended product lifecycle.

Product Variants and Ordering Information:

| Model | Mounting Type | Power Input | Temperature Range |
|------------|------------------|-----------------|-----------------------|
| EMPL-G2P1-C1 | Mounting hole | 4-pin header | 0°C ~ +70°C |
| EMPL-G2P1-W1 | Mounting hole | 4-pin header | -40°C ~ +85°C |
| EMPL-G2P1-C2 | Bracket | 4-pin header | 0°C ~ +70°C |
| EMPL-G2P1-W2 | Bracket | 4-pin header | -40°C ~ +85°C |
| EMPL-G2P1-C3 | Mounting hole | DC jack | 0°C ~ +70°C |
| EMPL-G2P1-W3 | Mounting hole | DC jack | -40°C ~ +85°C |
| EMPL-G2P1-C4 | Bracket | DC jack | 0°C ~ +70°C |
| EMPL-G2P1-W4 | Bracket | DC jack | -40°C ~ +85°C |

Revision History:
- Document version: October 6, 2020
- Specifications subject to change without prior notice.




### Summary

The Innodisk EMPL-G2P1-W1-A71 is a high-performance, industrial-grade mPCIe module that integrates dual isolated Gigabit Ethernet ports with full IEEE 802.3af PoE capability. Designed for rugged and embedded environments, it offers robust electrical isolation, wide temperature tolerance, and compliance with international safety and EMC standards. Its modular design, flexible power input options, and broad OS compatibility make it ideal for industrial automation, surveillance, and IoT applications requiring reliable network connectivity and power delivery in compact form factors.

With its combination of durability, performance, and compliance, the EMPL-G2P1-W1-A71 stands as a versatile solution for system integrators and OEMs seeking to expand network and PoE capabilities in embedded computing platforms.

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