SUCHEN SIE DIE PASSENDE
INDUSTRIELLE LÖSUNG?
Entdecken Sie Embedded-, Kommunikations- und Automatisierungslösungen für Ihre Anwendung.
- PCI Express 2.0 Compliance: Fully compliant with PCIe 2.0 x1 interface standards, ensuring high-speed data transfer and compatibility with modern embedded platforms.
- Dual RS-422/RS-485 Ports: Provides two independent serial communication channels via DB-9 connectors, configurable for RS-422 or RS-485 operation.
- Configurable Communication Modes: Hardware switch allows selection between RS-422, RS-485 full-duplex (FD), and RS-485 half-duplex (HD) modes.
- High Data Rate: Supports serial data transmission speeds up to 25 Mbps, suitable for demanding industrial communication protocols.
- 16C550 Compatible UART: Ensures compatibility with standard serial communication software and drivers, featuring 256-byte FIFO buffers for efficient data handling.
- Industrial Temperature Range: Operates reliably from -40°C to +85°C, with storage capability from -55°C to +95°C, ideal for rugged and outdoor environments.
- Enhanced ESD Protection: Integrated 15 kV electrostatic discharge protection circuit safeguards the system against transient voltage spikes and static discharge.
- Termination Resistor Configuration: Jumper-selectable termination resistors allow signal integrity optimization for different cable lengths and network topologies.
- Durable Gold-Plated Contacts: 30 micro-inch gold finger plating ensures long-term reliability and corrosion resistance in industrial conditions.
- Low Power Consumption: Typical power draw of only 0.33 W (3.3V x 100 mA), minimizing thermal load and power requirements.
- Flexible Mechanical Design: Compact mPCIe form factor with external DB-9 connectors via cable assembly for easy integration into embedded systems.
- Long-Term Reliability: Backed by a 3-year manufacturer warranty and designed for continuous industrial operation.
- Manufactured by Innodisk Taiwan: Ensures high-quality production standards and consistent performance across product batches.
- Dual RS-422/RS-485 Ports: Provides two independent serial communication channels via DB-9 connectors, configurable for RS-422 or RS-485 operation.
- Configurable Communication Modes: Hardware switch allows selection between RS-422, RS-485 full-duplex (FD), and RS-485 half-duplex (HD) modes.
- High Data Rate: Supports serial data transmission speeds up to 25 Mbps, suitable for demanding industrial communication protocols.
- 16C550 Compatible UART: Ensures compatibility with standard serial communication software and drivers, featuring 256-byte FIFO buffers for efficient data handling.
- Industrial Temperature Range: Operates reliably from -40°C to +85°C, with storage capability from -55°C to +95°C, ideal for rugged and outdoor environments.
- Enhanced ESD Protection: Integrated 15 kV electrostatic discharge protection circuit safeguards the system against transient voltage spikes and static discharge.
- Termination Resistor Configuration: Jumper-selectable termination resistors allow signal integrity optimization for different cable lengths and network topologies.
- Durable Gold-Plated Contacts: 30 micro-inch gold finger plating ensures long-term reliability and corrosion resistance in industrial conditions.
- Low Power Consumption: Typical power draw of only 0.33 W (3.3V x 100 mA), minimizing thermal load and power requirements.
- Flexible Mechanical Design: Compact mPCIe form factor with external DB-9 connectors via cable assembly for easy integration into embedded systems.
- Long-Term Reliability: Backed by a 3-year manufacturer warranty and designed for continuous industrial operation.
- Manufactured by Innodisk Taiwan: Ensures high-quality production standards and consistent performance across product batches.
Comprehensive Product Summary: EMP2-X202-W1-A71 mPCIe to Two RS-422/485 Module
### 1. Product Overview
Product Name: mPCIe to Two RS-422/485 Module
Model: EMP2-X202-W1-A71
Series: EMP2-X202
Article Number: EMP2-X202-W1-A71
Manufacturer: Innodisk Corporation
Country of Manufacture: Taiwan
Product Category: Industrial Communication Interface Module
Product Type: Mini PCI Express (mPCIe) to Dual RS-422/RS-485 Serial Communication Adapter
The Innodisk EMP2-X202-W1-A71 is a compact, industrial-grade communication expansion module designed to provide two high-speed RS-422/RS-485 serial ports through a mini PCI Express interface. It is engineered for embedded systems, industrial PCs, automation controllers, and other applications requiring reliable serial communication in harsh environments. The module supports both half-duplex (RS-485HD) and full-duplex (RS-485FD/RS-422) modes, offering flexible configuration options and robust performance across a wide temperature range.
### 2. Key Features
- PCI Express 2.0 Compliance: Fully compliant with PCIe 2.0 x1 interface standards, ensuring high-speed data transfer and compatibility with modern embedded platforms.
- Dual RS-422/RS-485 Ports: Provides two independent serial communication channels via DB-9 connectors, configurable for RS-422 or RS-485 operation.
- Configurable Communication Modes: Hardware switch allows selection between RS-422, RS-485 full-duplex (FD), and RS-485 half-duplex (HD) modes.
- High Data Rate: Supports serial data transmission speeds up to 25 Mbps, suitable for demanding industrial communication protocols.
- 16C550 Compatible UART: Ensures compatibility with standard serial communication software and drivers, featuring 256-byte FIFO buffers for efficient data handling.
- Industrial Temperature Range: Operates reliably from -40°C to +85°C, with storage capability from -55°C to +95°C, ideal for rugged and outdoor environments.
- Enhanced ESD Protection: Integrated 15 kV electrostatic discharge protection circuit safeguards the system against transient voltage spikes and static discharge.
- Termination Resistor Configuration: Jumper-selectable termination resistors allow signal integrity optimization for different cable lengths and network topologies.
- Durable Gold-Plated Contacts: 30 micro-inch gold finger plating ensures long-term reliability and corrosion resistance in industrial conditions.
- Low Power Consumption: Typical power draw of only 0.33 W (3.3V x 100 mA), minimizing thermal load and power requirements.
- Flexible Mechanical Design: Compact mPCIe form factor with external DB-9 connectors via cable assembly for easy integration into embedded systems.
- Long-Term Reliability: Backed by a 3-year manufacturer warranty and designed for continuous industrial operation.
- Manufactured by Innodisk Taiwan: Ensures high-quality production standards and consistent performance across product batches.
### 3. Technical Specifications
| Parameter | Specification |
|----------------|-------------------|
| Form Factor | Mini PCI Express (mPCIe) |
| Interface (Input) | PCI Express 2.0 x1 |
| Interface (Output) | RS-422 / RS-485 (configurable) |
| Number of Ports | 2 independent serial ports |
| Connector Type | DB-9 x 2 (via cable) |
| Data Rate | Up to 25 Mbps |
| UART Compatibility | 16C550 compatible with 256-byte FIFO |
| Power Consumption (TDP) | 0.33 W (3.3V x 100 mA) |
| Dimensions (W x L x H) | 30 mm x 50.9 mm x 8.25 mm |
| Operating Temperature | -40°C to +85°C |
| Storage Temperature | -55°C to +95°C |
| Vibration Resistance | 5G @ 7–2000 Hz |
| Shock Resistance | 50G @ 0.5 ms |
| ESD Protection | Up to 15 kV |
| Contact Plating | 30 µin (micro-inch) gold finger |
| Warranty | 3 years |
| Country of Origin | Taiwan |
| Driver Support | Windows XP (32-bit), Windows 7/8/8.1/10 (32/64-bit), WES7, CE7.0, Linux Kernel 2.6.x and above |
| Driver Availability | Downloadable from MyInnodisk website |
| Product Code | EMP2-X202-W1-A71 (Wide Temperature version) |
### 4. Functionality
The EMP2-X202-W1-A71 functions as a bridge between a system’s PCI Express bus and two serial communication channels. It enables embedded systems and industrial controllers to communicate with RS-422 or RS-485 devices such as sensors, PLCs, motor controllers, and industrial instruments.
Operational Modes:
- RS-422 Mode: Full-duplex differential signaling for point-to-point communication, ideal for long-distance, high-speed data transmission.
- RS-485 Full Duplex (FD): Allows simultaneous two-way communication between master and slave devices.
- RS-485 Half Duplex (HD): Supports multi-drop communication networks where devices share a single pair of differential lines.
Use Cases and Applications:
- Industrial automation and control systems
- Embedded computing platforms
- Data acquisition and monitoring systems
- Transportation and railway control units
- Energy management and smart grid devices
- Factory equipment and robotics
- Communication gateways and protocol converters
Compatibility:
The module is compatible with a wide range of operating systems and hardware platforms supporting mPCIe slots. It integrates seamlessly with industrial PCs, single-board computers (SBCs), and embedded controllers.
### 5. Components & Accessories
Included Components:
- EMP2-X202-W1-A71 mPCIe module
- Dual DB-9 connector cable assembly
- Configuration jumpers for termination resistor settings
- Documentation and installation guide (digital download)
Optional Accessories:
- Additional DB-9 extension cables
- Mounting brackets or retention clips for secure installation
- Custom cable assemblies for specific pinouts or connector types
Connectors and Pin Assignments:
RS-485/RS-422 Full Duplex (FD) Pinout:
| Pin | Signal | Description |
|-----|---------|-------------|
| 1 | TX- | Transmit Negative |
| 2 | TX+ | Transmit Positive |
| 3 | RX+ | Receive Positive |
| 4 | RX- | Receive Negative |
| 5 | GND | Ground |
RS-485 Half Duplex (HD) Pinout:
| Pin | Signal | Description |
|-----|---------|-------------|
| 1 | D- | Differential Data Negative |
| 2 | D+ | Differential Data Positive |
| 3 | GND | Ground |
### 6. Installation & Setup
System Requirements:
- Host system with available mini PCI Express slot (full or half size depending on chassis design)
- Operating system with supported driver (Windows or Linux)
- Power supply providing 3.3V DC to the mPCIe slot
Installation Steps:
1. Power off the host system and disconnect from power source.
2. Insert the EMP2-X202-W1-A71 module into the mPCIe slot, ensuring proper alignment of the gold fingers.
3. Secure the module using the provided screw or retention clip.
4. Connect the DB-9 cable assembly to the module’s connector header.
5. Configure the RS-422/RS-485 mode using the onboard switch.
6. Set termination resistors via jumper settings as required by the network topology.
7. Power on the system and install the appropriate driver from the MyInnodisk website.
8. Verify device recognition in the operating system’s device manager or terminal interface.
Configuration Options:
- Mode Selection Switch: Hardware switch toggles between RS-422, RS-485 FD, and RS-485 HD modes.
- Termination Jumpers: Enable or disable onboard termination resistors to match line impedance.
Mounting Options:
- Direct insertion into embedded system mPCIe slot
- Optional bracket or retention clip for vibration-prone environments
### 7. Performance & Capabilities
Data Transmission Speed:
Supports up to 25 Mbps, enabling high-speed communication for industrial protocols such as Modbus RTU, Profibus, and custom serial data streams.
Processing Efficiency:
The 16C550-compatible UART with 256-byte FIFO buffers ensures smooth data flow and minimizes CPU overhead during high-throughput communication.
Power Efficiency:
With a total power consumption of only 0.33 W, the module is optimized for low-power embedded systems and fanless industrial PCs.
Environmental Robustness:
Designed for continuous operation in extreme conditions, including wide temperature ranges, high vibration, and shock environments.
Limitations:
- Limited to two serial ports per module
- Requires external DB-9 cable assembly for connectivity
- Not suitable for consumer-grade systems without mPCIe interface
### 8. Standards & Compliance
Interface Standards:
- PCI Express 2.0 x1 compliant
- RS-422 and RS-485 electrical interface standards compliant
Environmental and Reliability Standards:
- Vibration: 5G @ 7–2000 Hz
- Shock: 50G @ 0.5 ms
- ESD Protection: IEC 61000-4-2 Level 4 (up to 15 kV)
Regulatory Compliance:
- RoHS compliant (Restriction of Hazardous Substances)
- CE and FCC compliance (typical for Innodisk industrial modules)
- Manufactured under ISO 9001 and ISO 14001 certified facilities
Industry Standards Compatibility:
- Compatible with industrial communication protocols and serial device standards
- Designed for integration into systems adhering to embedded computing and automation standards
### 9. Additional Information
Warranty:
3-year limited warranty covering manufacturing defects and performance reliability under normal operating conditions.
Support and Maintenance:
- Technical support available through Innodisk’s global offices (Taiwan, USA, Europe, Japan, China).
- Firmware and driver updates available via the MyInnodisk online portal.
- Linux source code provided upon request for customization and integration.
Maintenance Recommendations:
- Periodically inspect connectors and cables for wear or corrosion.
- Ensure proper grounding and ESD protection during installation and servicing.
- Keep firmware and drivers updated to maintain compatibility with new operating systems.
Manufacturer Contact Information:
Headquarters (Taiwan):
Innodisk Corporation
5F., No. 237, Sec. 1, Datong Rd., Xizhi Dist., New Taipei City 221, Taiwan
Tel: +886-2-7703-3000
Email: sales@innodisk.com
Website: [www.innodisk.com](http://www.innodisk.com)
Regional Offices:
- USA: usasales@innodisk.com | +1-510-770-9421
- Europe: eusales@innodisk.com | +31-040-282-1818
- Japan: jpsales@innodisk.com | +81-45-594-7581
- China: sales_cn@innodisk.com | +86-755-21673689
Product Availability:
EMP2-X202-W1 (Wide Temperature) version available for industrial and embedded applications. Specifications subject to change without prior notice.
Document Revision:
January 27, 2016 © Innodisk Corporation. All rights reserved.
### Summary
The Innodisk EMP2-X202-W1-A71 is a high-performance, industrial-grade mPCIe expansion module that provides two configurable RS-422/RS-485 serial ports. It is designed for embedded and industrial systems requiring robust, high-speed serial communication in harsh environments. With PCIe 2.0 compliance, wide temperature operation, 15 kV ESD protection, and flexible configuration options, it delivers exceptional reliability and performance for automation, control, and data communication applications. Its compact form factor, low power consumption, and long-term support make it an ideal solution for system integrators and OEMs seeking dependable serial connectivity in industrial computing platforms.
### 1. Product Overview
Product Name: mPCIe to Two RS-422/485 Module
Model: EMP2-X202-W1-A71
Series: EMP2-X202
Article Number: EMP2-X202-W1-A71
Manufacturer: Innodisk Corporation
Country of Manufacture: Taiwan
Product Category: Industrial Communication Interface Module
Product Type: Mini PCI Express (mPCIe) to Dual RS-422/RS-485 Serial Communication Adapter
The Innodisk EMP2-X202-W1-A71 is a compact, industrial-grade communication expansion module designed to provide two high-speed RS-422/RS-485 serial ports through a mini PCI Express interface. It is engineered for embedded systems, industrial PCs, automation controllers, and other applications requiring reliable serial communication in harsh environments. The module supports both half-duplex (RS-485HD) and full-duplex (RS-485FD/RS-422) modes, offering flexible configuration options and robust performance across a wide temperature range.
### 2. Key Features
- PCI Express 2.0 Compliance: Fully compliant with PCIe 2.0 x1 interface standards, ensuring high-speed data transfer and compatibility with modern embedded platforms.
- Dual RS-422/RS-485 Ports: Provides two independent serial communication channels via DB-9 connectors, configurable for RS-422 or RS-485 operation.
- Configurable Communication Modes: Hardware switch allows selection between RS-422, RS-485 full-duplex (FD), and RS-485 half-duplex (HD) modes.
- High Data Rate: Supports serial data transmission speeds up to 25 Mbps, suitable for demanding industrial communication protocols.
- 16C550 Compatible UART: Ensures compatibility with standard serial communication software and drivers, featuring 256-byte FIFO buffers for efficient data handling.
- Industrial Temperature Range: Operates reliably from -40°C to +85°C, with storage capability from -55°C to +95°C, ideal for rugged and outdoor environments.
- Enhanced ESD Protection: Integrated 15 kV electrostatic discharge protection circuit safeguards the system against transient voltage spikes and static discharge.
- Termination Resistor Configuration: Jumper-selectable termination resistors allow signal integrity optimization for different cable lengths and network topologies.
- Durable Gold-Plated Contacts: 30 micro-inch gold finger plating ensures long-term reliability and corrosion resistance in industrial conditions.
- Low Power Consumption: Typical power draw of only 0.33 W (3.3V x 100 mA), minimizing thermal load and power requirements.
- Flexible Mechanical Design: Compact mPCIe form factor with external DB-9 connectors via cable assembly for easy integration into embedded systems.
- Long-Term Reliability: Backed by a 3-year manufacturer warranty and designed for continuous industrial operation.
- Manufactured by Innodisk Taiwan: Ensures high-quality production standards and consistent performance across product batches.
### 3. Technical Specifications
| Parameter | Specification |
|----------------|-------------------|
| Form Factor | Mini PCI Express (mPCIe) |
| Interface (Input) | PCI Express 2.0 x1 |
| Interface (Output) | RS-422 / RS-485 (configurable) |
| Number of Ports | 2 independent serial ports |
| Connector Type | DB-9 x 2 (via cable) |
| Data Rate | Up to 25 Mbps |
| UART Compatibility | 16C550 compatible with 256-byte FIFO |
| Power Consumption (TDP) | 0.33 W (3.3V x 100 mA) |
| Dimensions (W x L x H) | 30 mm x 50.9 mm x 8.25 mm |
| Operating Temperature | -40°C to +85°C |
| Storage Temperature | -55°C to +95°C |
| Vibration Resistance | 5G @ 7–2000 Hz |
| Shock Resistance | 50G @ 0.5 ms |
| ESD Protection | Up to 15 kV |
| Contact Plating | 30 µin (micro-inch) gold finger |
| Warranty | 3 years |
| Country of Origin | Taiwan |
| Driver Support | Windows XP (32-bit), Windows 7/8/8.1/10 (32/64-bit), WES7, CE7.0, Linux Kernel 2.6.x and above |
| Driver Availability | Downloadable from MyInnodisk website |
| Product Code | EMP2-X202-W1-A71 (Wide Temperature version) |
### 4. Functionality
The EMP2-X202-W1-A71 functions as a bridge between a system’s PCI Express bus and two serial communication channels. It enables embedded systems and industrial controllers to communicate with RS-422 or RS-485 devices such as sensors, PLCs, motor controllers, and industrial instruments.
Operational Modes:
- RS-422 Mode: Full-duplex differential signaling for point-to-point communication, ideal for long-distance, high-speed data transmission.
- RS-485 Full Duplex (FD): Allows simultaneous two-way communication between master and slave devices.
- RS-485 Half Duplex (HD): Supports multi-drop communication networks where devices share a single pair of differential lines.
Use Cases and Applications:
- Industrial automation and control systems
- Embedded computing platforms
- Data acquisition and monitoring systems
- Transportation and railway control units
- Energy management and smart grid devices
- Factory equipment and robotics
- Communication gateways and protocol converters
Compatibility:
The module is compatible with a wide range of operating systems and hardware platforms supporting mPCIe slots. It integrates seamlessly with industrial PCs, single-board computers (SBCs), and embedded controllers.
### 5. Components & Accessories
Included Components:
- EMP2-X202-W1-A71 mPCIe module
- Dual DB-9 connector cable assembly
- Configuration jumpers for termination resistor settings
- Documentation and installation guide (digital download)
Optional Accessories:
- Additional DB-9 extension cables
- Mounting brackets or retention clips for secure installation
- Custom cable assemblies for specific pinouts or connector types
Connectors and Pin Assignments:
RS-485/RS-422 Full Duplex (FD) Pinout:
| Pin | Signal | Description |
|-----|---------|-------------|
| 1 | TX- | Transmit Negative |
| 2 | TX+ | Transmit Positive |
| 3 | RX+ | Receive Positive |
| 4 | RX- | Receive Negative |
| 5 | GND | Ground |
RS-485 Half Duplex (HD) Pinout:
| Pin | Signal | Description |
|-----|---------|-------------|
| 1 | D- | Differential Data Negative |
| 2 | D+ | Differential Data Positive |
| 3 | GND | Ground |
### 6. Installation & Setup
System Requirements:
- Host system with available mini PCI Express slot (full or half size depending on chassis design)
- Operating system with supported driver (Windows or Linux)
- Power supply providing 3.3V DC to the mPCIe slot
Installation Steps:
1. Power off the host system and disconnect from power source.
2. Insert the EMP2-X202-W1-A71 module into the mPCIe slot, ensuring proper alignment of the gold fingers.
3. Secure the module using the provided screw or retention clip.
4. Connect the DB-9 cable assembly to the module’s connector header.
5. Configure the RS-422/RS-485 mode using the onboard switch.
6. Set termination resistors via jumper settings as required by the network topology.
7. Power on the system and install the appropriate driver from the MyInnodisk website.
8. Verify device recognition in the operating system’s device manager or terminal interface.
Configuration Options:
- Mode Selection Switch: Hardware switch toggles between RS-422, RS-485 FD, and RS-485 HD modes.
- Termination Jumpers: Enable or disable onboard termination resistors to match line impedance.
Mounting Options:
- Direct insertion into embedded system mPCIe slot
- Optional bracket or retention clip for vibration-prone environments
### 7. Performance & Capabilities
Data Transmission Speed:
Supports up to 25 Mbps, enabling high-speed communication for industrial protocols such as Modbus RTU, Profibus, and custom serial data streams.
Processing Efficiency:
The 16C550-compatible UART with 256-byte FIFO buffers ensures smooth data flow and minimizes CPU overhead during high-throughput communication.
Power Efficiency:
With a total power consumption of only 0.33 W, the module is optimized for low-power embedded systems and fanless industrial PCs.
Environmental Robustness:
Designed for continuous operation in extreme conditions, including wide temperature ranges, high vibration, and shock environments.
Limitations:
- Limited to two serial ports per module
- Requires external DB-9 cable assembly for connectivity
- Not suitable for consumer-grade systems without mPCIe interface
### 8. Standards & Compliance
Interface Standards:
- PCI Express 2.0 x1 compliant
- RS-422 and RS-485 electrical interface standards compliant
Environmental and Reliability Standards:
- Vibration: 5G @ 7–2000 Hz
- Shock: 50G @ 0.5 ms
- ESD Protection: IEC 61000-4-2 Level 4 (up to 15 kV)
Regulatory Compliance:
- RoHS compliant (Restriction of Hazardous Substances)
- CE and FCC compliance (typical for Innodisk industrial modules)
- Manufactured under ISO 9001 and ISO 14001 certified facilities
Industry Standards Compatibility:
- Compatible with industrial communication protocols and serial device standards
- Designed for integration into systems adhering to embedded computing and automation standards
### 9. Additional Information
Warranty:
3-year limited warranty covering manufacturing defects and performance reliability under normal operating conditions.
Support and Maintenance:
- Technical support available through Innodisk’s global offices (Taiwan, USA, Europe, Japan, China).
- Firmware and driver updates available via the MyInnodisk online portal.
- Linux source code provided upon request for customization and integration.
Maintenance Recommendations:
- Periodically inspect connectors and cables for wear or corrosion.
- Ensure proper grounding and ESD protection during installation and servicing.
- Keep firmware and drivers updated to maintain compatibility with new operating systems.
Manufacturer Contact Information:
Headquarters (Taiwan):
Innodisk Corporation
5F., No. 237, Sec. 1, Datong Rd., Xizhi Dist., New Taipei City 221, Taiwan
Tel: +886-2-7703-3000
Email: sales@innodisk.com
Website: [www.innodisk.com](http://www.innodisk.com)
Regional Offices:
- USA: usasales@innodisk.com | +1-510-770-9421
- Europe: eusales@innodisk.com | +31-040-282-1818
- Japan: jpsales@innodisk.com | +81-45-594-7581
- China: sales_cn@innodisk.com | +86-755-21673689
Product Availability:
EMP2-X202-W1 (Wide Temperature) version available for industrial and embedded applications. Specifications subject to change without prior notice.
Document Revision:
January 27, 2016 © Innodisk Corporation. All rights reserved.
### Summary
The Innodisk EMP2-X202-W1-A71 is a high-performance, industrial-grade mPCIe expansion module that provides two configurable RS-422/RS-485 serial ports. It is designed for embedded and industrial systems requiring robust, high-speed serial communication in harsh environments. With PCIe 2.0 compliance, wide temperature operation, 15 kV ESD protection, and flexible configuration options, it delivers exceptional reliability and performance for automation, control, and data communication applications. Its compact form factor, low power consumption, and long-term support make it an ideal solution for system integrators and OEMs seeking dependable serial connectivity in industrial computing platforms.
-
EMP2-X202_Datasheet.pdf
PDF Catalog
Kein Zubehör vorhanden.