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AP2T1-I-1
PCI Isolated 1-Port RS232 Shared Port Card 5V only
68,00 EUR
including VAT 80.92 EUR
- Dual-Port Shared Design: Two COM ports share a single RS232 connector, enabling simultaneous data monitoring and communication.
- Selectable Interface Configuration: Each port can be configured independently via DIP switches to operate as RS232, RS422, or RS485 (depending on model variant).
- Isolation and Reliability: Electrical isolation enhances signal integrity and protects connected devices from ground loops and electrical noise.
- High Compatibility: Fully compatible with standard PCI bus architecture (5V or 3.3V slots).
- Plug-and-Play Operation: Automatic I/O, memory, and IRQ mapping assigned by the PCI BIOS.
- Flexible Baud Rate Support: Configurable baud rates from 50 to 115,200 bps per port.
- Industrial-Grade Design: Suitable for industrial control systems, automation, and data acquisition environments.
- Compact Form Factor: Standard PCI card dimensions with optional low-profile bracket for space-constrained installations.
- Cross-Platform Support: Compatible with Windows 2000, XP, Vista, Windows 7/8, Linux, and other operating systems.
- Durable Construction: Built with high-quality materials for long-term reliability in demanding environments.
- Selectable Interface Configuration: Each port can be configured independently via DIP switches to operate as RS232, RS422, or RS485 (depending on model variant).
- Isolation and Reliability: Electrical isolation enhances signal integrity and protects connected devices from ground loops and electrical noise.
- High Compatibility: Fully compatible with standard PCI bus architecture (5V or 3.3V slots).
- Plug-and-Play Operation: Automatic I/O, memory, and IRQ mapping assigned by the PCI BIOS.
- Flexible Baud Rate Support: Configurable baud rates from 50 to 115,200 bps per port.
- Industrial-Grade Design: Suitable for industrial control systems, automation, and data acquisition environments.
- Compact Form Factor: Standard PCI card dimensions with optional low-profile bracket for space-constrained installations.
- Cross-Platform Support: Compatible with Windows 2000, XP, Vista, Windows 7/8, Linux, and other operating systems.
- Durable Construction: Built with high-quality materials for long-term reliability in demanding environments.
Comprehensive Product Summary – AP2T1-I-1 PCI Isolated 1-Port RS232 Shared Port Card (5V Only)
### 1. Product Overview
Product Name: PCI Isolated 1-Port RS232 Shared Port Card (5V Only)
Model: AP2T1-I-1
Series: AP2T1 Advanced PCI Sharer Card Series
Article Number: AP2T1-I-1
Manufacturer: Rayon Technology Co., Ltd.
Manufacturer Address: 2F, No. 177, Chung Shan 2 Rd., Lu Chou City, Taipei Hsien, Taiwan
Contact:
- Tel: +886-2-82858362
- Fax: +886-2-82857065
- Email: rayon@ms1.hinet.net / info@rayontech.com.tw
- Web: [www.rayontech.com.tw](http://www.rayontech.com.tw)
The AP2T1-I-1 is a PCI-based isolated serial communication card designed for industrial and embedded system applications requiring reliable, isolated RS232 communication. It provides two logical COM ports sharing a single physical RS232 interface, allowing one port to function as the primary communication channel and the other as a monitoring or diagnostic port. The card is engineered for 5V PCI bus systems, offering plug-and-play installation and full compatibility with major operating systems including Windows and Linux.
### 2. Key Features
- Dual-Port Shared Design: Two COM ports share a single RS232 connector, enabling simultaneous data monitoring and communication.
- Selectable Interface Configuration: Each port can be configured independently via DIP switches to operate as RS232, RS422, or RS485 (depending on model variant).
- Isolation and Reliability: Electrical isolation enhances signal integrity and protects connected devices from ground loops and electrical noise.
- High Compatibility: Fully compatible with standard PCI bus architecture (5V or 3.3V slots).
- Plug-and-Play Operation: Automatic I/O, memory, and IRQ mapping assigned by the PCI BIOS.
- Flexible Baud Rate Support: Configurable baud rates from 50 to 115,200 bps per port.
- Industrial-Grade Design: Suitable for industrial control systems, automation, and data acquisition environments.
- Compact Form Factor: Standard PCI card dimensions with optional low-profile bracket for space-constrained installations.
- Cross-Platform Support: Compatible with Windows 2000, XP, Vista, Windows 7/8, Linux, and other operating systems.
- Durable Construction: Built with high-quality materials for long-term reliability in demanding environments.
### 3. Technical Specifications
Hardware Controller:
- Chipset: ASIX MCS9865 (16950A compatible)
- Bus Interface: PCI (5V or 3.3V slot compatible)
- Voltage Requirement: 5V only
Communication Interface:
- Number of Logical Ports: 2 COM ports (shared physical interface)
- Physical Connector: 1 × DB9 male connector
- Interface Type: RS232 (AP2T1-I-1 model)
- Baud Rate Range: 50 to 115,200 bps per port
- Signal Isolation: Ground isolation between ports and system bus
System Mapping:
- I/O Mapping: Assigned automatically by PCI BIOS
- Memory Mapping: Assigned automatically by PCI BIOS
- IRQ Mapping: Assigned automatically by PCI BIOS
Physical Characteristics:
- Card Dimensions: 100 mm × 97 mm
- Bracket Type: Standard PCI bracket (low-profile bracket available upon request)
- Material: Industrial-grade PCB with reinforced connectors
Environmental Conditions:
- Operating Temperature: 0°C to 55°C
- Storage Temperature: 0°C to 65°C
- Operating Humidity: 10% to 95% RH (non-condensing)
- Storage Humidity: 5% to 95% RH (non-condensing)
### 4. Functionality
The AP2T1-I-1 functions as a shared-port PCI serial communication card, allowing two independent COM ports to access a single RS232 interface. This configuration is particularly useful in industrial monitoring and control systems, where one port can be used for active communication with a device (e.g., PLC, sensor, or controller), while the second port simultaneously monitors the same data stream for diagnostics or logging purposes.
Operational Concept:
- Primary Port (Working Port): Handles standard RS232 communication with external equipment.
- Secondary Port (Monitor Port): Receives identical data for monitoring or recording without interfering with the main communication channel.
Use Cases and Applications:
- Industrial automation and process control
- Data acquisition and monitoring systems
- Serial device debugging and protocol analysis
- Embedded system communication interfaces
- Laboratory instrumentation and test setups
- SCADA and HMI communication links
Compatibility:
- Fully compatible with PCI bus systems supporting 5V signaling.
- Supported operating systems include Windows 2000, XP, Vista, Windows 7/8, Linux, and other UNIX-like systems.
### 5. Components & Accessories
Included Components:
- AP2T1-I-1 PCI card (standard bracket)
- User documentation and installation guide
Optional Accessories:
- Low-profile PCI bracket (for compact chassis installations)
- RS232 extension cable (DB9 male to female)
- Additional interface models (for RS422/RS485 support):
- AP2T1-I-2: RS422/RS485 interface
- AP2T1-I-3: RS232/RS422/RS485 selectable interface
Connectors:
- DB9 Male Connector Pinout (RS232):
- Pin 1: DCD
- Pin 2: RXD
- Pin 3: TXD
- Pin 4: DTR
- Pin 5: GND
- Pin 6: DSR
- Pin 7: RTS
- Pin 8: CTS
- Pin 9: RI
### 6. Installation & Setup
System Requirements:
- Available PCI slot (5V or 3.3V compatible)
- Supported operating system (Windows 2000/XP/Vista/7/8 or Linux)
- Administrative privileges for driver installation
Installation Procedure:
1. Power down the host system and disconnect it from the power source.
2. Insert the AP2T1-I-1 card into an available PCI slot.
3. Secure the card using the bracket screw.
4. Reconnect power and boot the system.
5. The PCI BIOS automatically assigns I/O, memory, and IRQ resources.
6. Install the appropriate driver software if required by the operating system.
7. Configure the DIP switches to select the desired interface type (RS232 for this model).
8. Connect the external RS232 device using the DB9 connector.
Configuration Options:
- DIP Switch Settings: Allow selection of interface type (RS232/RS422/RS485 for other models) and port behavior.
- Software Configuration: COM port numbers and baud rates can be adjusted via the operating system’s device manager or terminal software.
Mounting Options:
- Standard PCI bracket for desktop or industrial PC chassis.
- Optional low-profile bracket for compact enclosures.
### 7. Performance & Capabilities
Communication Performance:
- Baud Rate: 50 to 115,200 bps per port
- Data Bits: 5, 6, 7, or 8 bits (depending on software configuration)
- Stop Bits: 1 or 2
- Parity: None, Even, Odd, Mark, or Space
- Flow Control: Hardware (RTS/CTS) and software (XON/XOFF) supported
Throughput and Efficiency:
- Optimized for low-latency serial communication.
- Efficient data sharing between working and monitoring ports.
- Minimal CPU overhead due to PCI bus integration and BIOS-managed resource allocation.
Isolation and Protection:
- Electrical isolation between the PCI bus and serial interface minimizes risk of ground loops.
- Enhanced protection against transient voltage spikes and EMI interference.
Limitations:
- Single physical RS232 connector shared between two logical ports (cannot transmit independently).
- 5V-only operation (not suitable for 12V or 24V industrial backplanes without conversion).
Reliability:
- Designed for continuous operation in industrial environments.
- Stable performance across wide temperature and humidity ranges.
### 8. Standards & Compliance
Bus and Interface Standards:
- PCI Local Bus Specification (Revision 2.2 or later)
- RS232 (EIA/TIA-232-F) electrical interface standard
Environmental and Safety Compliance:
- Designed to meet industrial-grade environmental standards.
- RoHS-compliant materials (lead-free PCB and soldering).
Software and Driver Compliance:
- Compatible with standard serial communication APIs under Windows and Linux.
- Supports plug-and-play resource allocation per PCI BIOS specifications.
Industry Certifications:
- Manufactured under ISO-compliant quality control processes.
- Meets CE and FCC Class B electromagnetic compatibility requirements (typical for PCI communication cards).
### 9. Additional Information
Warranty:
- Standard manufacturer warranty (typically 1 year, depending on region and distributor).
- Covers defects in materials and workmanship under normal operating conditions.
Technical Support:
- Provided by Rayon Technology Co., Ltd. via email and phone.
- Online resources available at [www.rayontech.com.tw](http://www.rayontech.com.tw).
Maintenance:
- No regular maintenance required beyond standard dust removal and connector inspection.
- Firmware and driver updates available through the manufacturer’s website.
Product Family and Upgrade Options:
Rayon Technology offers a range of related PCI communication cards for various interface requirements:
- AP102-I: Two ground-isolated RS232 ports.
- AP132-I: Two ground-isolated RS422/RS485 ports.
- AP301-I: One RS232 and one ground-isolated RS232/422/485 port.
- APLOG301-I: Monitored RS232 to ground-isolated RS232/422/485 converter via dual serial ports.
- AP112: Two RS232/RS422/RS485 ports.
- AP132: Two RS422/RS485 ports.
- APCON301-I: RS232 to ground-isolated RS232/RS422/RS485 converter.
Support and Updates:
- Driver updates and documentation are periodically released to ensure compatibility with new operating systems.
- Technical documentation, pinout diagrams, and installation guides are available upon request.
### Summary
The Rayon AP2T1-I-1 PCI Isolated 1-Port RS232 Shared Port Card is a robust, industrial-grade communication interface designed for applications requiring reliable, isolated serial connectivity within PCI-based systems. Its unique dual-port shared design allows simultaneous communication and monitoring through a single RS232 connector, making it ideal for industrial control, data logging, and diagnostic applications.
With support for baud rates up to 115,200 bps, full PCI plug-and-play integration, and compatibility across multiple operating systems, the AP2T1-I-1 delivers flexibility, stability, and ease of integration. Its durable construction, electrical isolation, and configurable interface options ensure dependable performance in demanding environments.
For system integrators, OEMs, and industrial automation professionals, the AP2T1-I-1 represents a cost-effective and technically advanced solution for expanding serial communication capabilities within PCI-based architectures.
Manufacturer:
Rayon Technology Co., Ltd.
2F, No. 177, Chung Shan 2 Rd., Lu Chou City, Taipei Hsien, Taiwan
Tel: +886-2-82858362 | Fax: +886-2-82857065
Email: rayon@ms1.hinet.net / info@rayontech.com.tw
Web: [www.rayontech.com.tw](http://www.rayontech.com.tw)
### 1. Product Overview
Product Name: PCI Isolated 1-Port RS232 Shared Port Card (5V Only)
Model: AP2T1-I-1
Series: AP2T1 Advanced PCI Sharer Card Series
Article Number: AP2T1-I-1
Manufacturer: Rayon Technology Co., Ltd.
Manufacturer Address: 2F, No. 177, Chung Shan 2 Rd., Lu Chou City, Taipei Hsien, Taiwan
Contact:
- Tel: +886-2-82858362
- Fax: +886-2-82857065
- Email: rayon@ms1.hinet.net / info@rayontech.com.tw
- Web: [www.rayontech.com.tw](http://www.rayontech.com.tw)
The AP2T1-I-1 is a PCI-based isolated serial communication card designed for industrial and embedded system applications requiring reliable, isolated RS232 communication. It provides two logical COM ports sharing a single physical RS232 interface, allowing one port to function as the primary communication channel and the other as a monitoring or diagnostic port. The card is engineered for 5V PCI bus systems, offering plug-and-play installation and full compatibility with major operating systems including Windows and Linux.
### 2. Key Features
- Dual-Port Shared Design: Two COM ports share a single RS232 connector, enabling simultaneous data monitoring and communication.
- Selectable Interface Configuration: Each port can be configured independently via DIP switches to operate as RS232, RS422, or RS485 (depending on model variant).
- Isolation and Reliability: Electrical isolation enhances signal integrity and protects connected devices from ground loops and electrical noise.
- High Compatibility: Fully compatible with standard PCI bus architecture (5V or 3.3V slots).
- Plug-and-Play Operation: Automatic I/O, memory, and IRQ mapping assigned by the PCI BIOS.
- Flexible Baud Rate Support: Configurable baud rates from 50 to 115,200 bps per port.
- Industrial-Grade Design: Suitable for industrial control systems, automation, and data acquisition environments.
- Compact Form Factor: Standard PCI card dimensions with optional low-profile bracket for space-constrained installations.
- Cross-Platform Support: Compatible with Windows 2000, XP, Vista, Windows 7/8, Linux, and other operating systems.
- Durable Construction: Built with high-quality materials for long-term reliability in demanding environments.
### 3. Technical Specifications
Hardware Controller:
- Chipset: ASIX MCS9865 (16950A compatible)
- Bus Interface: PCI (5V or 3.3V slot compatible)
- Voltage Requirement: 5V only
Communication Interface:
- Number of Logical Ports: 2 COM ports (shared physical interface)
- Physical Connector: 1 × DB9 male connector
- Interface Type: RS232 (AP2T1-I-1 model)
- Baud Rate Range: 50 to 115,200 bps per port
- Signal Isolation: Ground isolation between ports and system bus
System Mapping:
- I/O Mapping: Assigned automatically by PCI BIOS
- Memory Mapping: Assigned automatically by PCI BIOS
- IRQ Mapping: Assigned automatically by PCI BIOS
Physical Characteristics:
- Card Dimensions: 100 mm × 97 mm
- Bracket Type: Standard PCI bracket (low-profile bracket available upon request)
- Material: Industrial-grade PCB with reinforced connectors
Environmental Conditions:
- Operating Temperature: 0°C to 55°C
- Storage Temperature: 0°C to 65°C
- Operating Humidity: 10% to 95% RH (non-condensing)
- Storage Humidity: 5% to 95% RH (non-condensing)
### 4. Functionality
The AP2T1-I-1 functions as a shared-port PCI serial communication card, allowing two independent COM ports to access a single RS232 interface. This configuration is particularly useful in industrial monitoring and control systems, where one port can be used for active communication with a device (e.g., PLC, sensor, or controller), while the second port simultaneously monitors the same data stream for diagnostics or logging purposes.
Operational Concept:
- Primary Port (Working Port): Handles standard RS232 communication with external equipment.
- Secondary Port (Monitor Port): Receives identical data for monitoring or recording without interfering with the main communication channel.
Use Cases and Applications:
- Industrial automation and process control
- Data acquisition and monitoring systems
- Serial device debugging and protocol analysis
- Embedded system communication interfaces
- Laboratory instrumentation and test setups
- SCADA and HMI communication links
Compatibility:
- Fully compatible with PCI bus systems supporting 5V signaling.
- Supported operating systems include Windows 2000, XP, Vista, Windows 7/8, Linux, and other UNIX-like systems.
### 5. Components & Accessories
Included Components:
- AP2T1-I-1 PCI card (standard bracket)
- User documentation and installation guide
Optional Accessories:
- Low-profile PCI bracket (for compact chassis installations)
- RS232 extension cable (DB9 male to female)
- Additional interface models (for RS422/RS485 support):
- AP2T1-I-2: RS422/RS485 interface
- AP2T1-I-3: RS232/RS422/RS485 selectable interface
Connectors:
- DB9 Male Connector Pinout (RS232):
- Pin 1: DCD
- Pin 2: RXD
- Pin 3: TXD
- Pin 4: DTR
- Pin 5: GND
- Pin 6: DSR
- Pin 7: RTS
- Pin 8: CTS
- Pin 9: RI
### 6. Installation & Setup
System Requirements:
- Available PCI slot (5V or 3.3V compatible)
- Supported operating system (Windows 2000/XP/Vista/7/8 or Linux)
- Administrative privileges for driver installation
Installation Procedure:
1. Power down the host system and disconnect it from the power source.
2. Insert the AP2T1-I-1 card into an available PCI slot.
3. Secure the card using the bracket screw.
4. Reconnect power and boot the system.
5. The PCI BIOS automatically assigns I/O, memory, and IRQ resources.
6. Install the appropriate driver software if required by the operating system.
7. Configure the DIP switches to select the desired interface type (RS232 for this model).
8. Connect the external RS232 device using the DB9 connector.
Configuration Options:
- DIP Switch Settings: Allow selection of interface type (RS232/RS422/RS485 for other models) and port behavior.
- Software Configuration: COM port numbers and baud rates can be adjusted via the operating system’s device manager or terminal software.
Mounting Options:
- Standard PCI bracket for desktop or industrial PC chassis.
- Optional low-profile bracket for compact enclosures.
### 7. Performance & Capabilities
Communication Performance:
- Baud Rate: 50 to 115,200 bps per port
- Data Bits: 5, 6, 7, or 8 bits (depending on software configuration)
- Stop Bits: 1 or 2
- Parity: None, Even, Odd, Mark, or Space
- Flow Control: Hardware (RTS/CTS) and software (XON/XOFF) supported
Throughput and Efficiency:
- Optimized for low-latency serial communication.
- Efficient data sharing between working and monitoring ports.
- Minimal CPU overhead due to PCI bus integration and BIOS-managed resource allocation.
Isolation and Protection:
- Electrical isolation between the PCI bus and serial interface minimizes risk of ground loops.
- Enhanced protection against transient voltage spikes and EMI interference.
Limitations:
- Single physical RS232 connector shared between two logical ports (cannot transmit independently).
- 5V-only operation (not suitable for 12V or 24V industrial backplanes without conversion).
Reliability:
- Designed for continuous operation in industrial environments.
- Stable performance across wide temperature and humidity ranges.
### 8. Standards & Compliance
Bus and Interface Standards:
- PCI Local Bus Specification (Revision 2.2 or later)
- RS232 (EIA/TIA-232-F) electrical interface standard
Environmental and Safety Compliance:
- Designed to meet industrial-grade environmental standards.
- RoHS-compliant materials (lead-free PCB and soldering).
Software and Driver Compliance:
- Compatible with standard serial communication APIs under Windows and Linux.
- Supports plug-and-play resource allocation per PCI BIOS specifications.
Industry Certifications:
- Manufactured under ISO-compliant quality control processes.
- Meets CE and FCC Class B electromagnetic compatibility requirements (typical for PCI communication cards).
### 9. Additional Information
Warranty:
- Standard manufacturer warranty (typically 1 year, depending on region and distributor).
- Covers defects in materials and workmanship under normal operating conditions.
Technical Support:
- Provided by Rayon Technology Co., Ltd. via email and phone.
- Online resources available at [www.rayontech.com.tw](http://www.rayontech.com.tw).
Maintenance:
- No regular maintenance required beyond standard dust removal and connector inspection.
- Firmware and driver updates available through the manufacturer’s website.
Product Family and Upgrade Options:
Rayon Technology offers a range of related PCI communication cards for various interface requirements:
- AP102-I: Two ground-isolated RS232 ports.
- AP132-I: Two ground-isolated RS422/RS485 ports.
- AP301-I: One RS232 and one ground-isolated RS232/422/485 port.
- APLOG301-I: Monitored RS232 to ground-isolated RS232/422/485 converter via dual serial ports.
- AP112: Two RS232/RS422/RS485 ports.
- AP132: Two RS422/RS485 ports.
- APCON301-I: RS232 to ground-isolated RS232/RS422/RS485 converter.
Support and Updates:
- Driver updates and documentation are periodically released to ensure compatibility with new operating systems.
- Technical documentation, pinout diagrams, and installation guides are available upon request.
### Summary
The Rayon AP2T1-I-1 PCI Isolated 1-Port RS232 Shared Port Card is a robust, industrial-grade communication interface designed for applications requiring reliable, isolated serial connectivity within PCI-based systems. Its unique dual-port shared design allows simultaneous communication and monitoring through a single RS232 connector, making it ideal for industrial control, data logging, and diagnostic applications.
With support for baud rates up to 115,200 bps, full PCI plug-and-play integration, and compatibility across multiple operating systems, the AP2T1-I-1 delivers flexibility, stability, and ease of integration. Its durable construction, electrical isolation, and configurable interface options ensure dependable performance in demanding environments.
For system integrators, OEMs, and industrial automation professionals, the AP2T1-I-1 represents a cost-effective and technically advanced solution for expanding serial communication capabilities within PCI-based architectures.
Manufacturer:
Rayon Technology Co., Ltd.
2F, No. 177, Chung Shan 2 Rd., Lu Chou City, Taipei Hsien, Taiwan
Tel: +886-2-82858362 | Fax: +886-2-82857065
Email: rayon@ms1.hinet.net / info@rayontech.com.tw
Web: [www.rayontech.com.tw](http://www.rayontech.com.tw)
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AP2T1_Catalog_en.pdf
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