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AP111

PCI 1-Port RS232/422/485 Card Mixed Sett. 5V only
52,00 EUR

inkl. Umsatzsteuer 61,88 EUR

  • Hersteller Rayon
  • Kategorie: RS485 / RS422 1-2-Port
  • The Rayon AP111 is a high-performance, single-port PCI serial communication card designed for industrial and embedded computing environments requiring flexible serial connectivity. It provides a single, ground-isolated serial port that can be configured for RS232, RS422, or RS485 communication modes. The card is engineered for systems that operate exclusively on a 5V PCI bus and is fully plug-and-play compliant, ensuring seamless integration with modern and legacy systems.
- Multi-Protocol Serial Interface: Supports RS232, RS422, and RS485 communication standards on a single port, selectable via DIP switch.
- Ground Isolation: Each port is galvanically isolated to prevent ground loops and protect connected equipment from electrical interference.
- High Compatibility: Fully compatible with PCI bus architecture and compliant with PCI Plug & Play specifications.
- Advanced UART Controller: Equipped with an ASIX MCS9865-compatible 16950A UART chip, supporting high-speed data transfer rates from 50 bps up to 230,400 bps.
- Flexible Configuration: I/O address mapping, memory mapping, and IRQ assignments are automatically managed by the PCI BIOS, simplifying installation and configuration.
- Dual Connector Option: Features two DB9 male connectors for flexible cabling and connectivity options.
- Low Profile Option: Optional low-profile bracket available for compact or space-constrained systems.
- Operating System Support: Compatible with Windows 7, Windows 2000, Windows XP, Windows Vista, Linux, and SCO Unix environments.
- Single Voltage Operation: Designed for 5V PCI slots only, ensuring stable operation in standard desktop and industrial PCs.
- Compact Form Factor: Small footprint (75 mm x 90 mm) suitable for embedded and industrial PC installations.

Ursprungsland: Taiwan R.O.C.

Zolltarifnummer: 8473 3020 000

1. Product Overview
Product Name: PCI 1-Port RS232/422/485 Card Mixed Setting (5V only)
Model: AP111
Series: AP Series – Industrial Communication Interface Cards
Article Number: AP111
Manufacturer: Rayon

The Rayon AP111 is a high-performance, single-port PCI serial communication card designed for industrial and embedded computing environments requiring flexible serial connectivity. It provides a single, ground-isolated serial port that can be configured for RS232, RS422, or RS485 communication modes. The card is engineered for systems that operate exclusively on a 5V PCI bus and is fully plug-and-play compliant, ensuring seamless integration with modern and legacy systems. With its robust design, DIP switch configuration, and compatibility with multiple operating systems, the AP111 is ideal for industrial automation, instrumentation, and data acquisition applications.




2. Key Features
- Multi-Protocol Serial Interface: Supports RS232, RS422, and RS485 communication standards on a single port, selectable via DIP switch.
- Ground Isolation: Each port is galvanically isolated to prevent ground loops and protect connected equipment from electrical interference.
- High Compatibility: Fully compatible with PCI bus architecture and compliant with PCI Plug & Play specifications.
- Advanced UART Controller: Equipped with an ASIX MCS9865-compatible 16950A UART chip, supporting high-speed data transfer rates from 50 bps up to 230,400 bps.
- Flexible Configuration: I/O address mapping, memory mapping, and IRQ assignments are automatically managed by the PCI BIOS, simplifying installation and configuration.
- Dual Connector Option: Features two DB9 male connectors for flexible cabling and connectivity options.
- Low Profile Option: Optional low-profile bracket available for compact or space-constrained systems.
- Operating System Support: Compatible with Windows 7, Windows 2000, Windows XP, Windows Vista, Linux, and SCO Unix environments.
- Single Voltage Operation: Designed for 5V PCI slots only, ensuring stable operation in standard desktop and industrial PCs.
- Compact Form Factor: Small footprint (75 mm x 90 mm) suitable for embedded and industrial PC installations.




3. Technical Specifications
- Bus Interface: PCI (5V only)
- Number of Ports: 1 serial port
- Supported Protocols: RS232 / RS422 / RS485 (selectable per port via DIP switch)
- Isolation: Ground-isolated port for enhanced electrical protection
- UART Controller: 16950A ASIX MCS9865 compatible
- Baud Rate Range: 50 bps to 230,400 bps
- I/O Mapping: Assigned automatically by PCI BIOS
- Memory Mapping: Assigned automatically by PCI BIOS
- IRQ Mapping: Two IRQs assigned automatically by PCI BIOS
- Connectors: 2 × DB9 male connectors
- Voltage Requirement: 5V only (PCI 5V signaling)
- Dimensions: 75 mm (width) × 90 mm (length)
- Material: Industrial-grade PCB with protective coating
- Operating Temperature: Typically 0°C to 60°C (standard industrial range; dependent on system airflow)
- Storage Temperature: -20°C to 85°C (typical)
- Relative Humidity: 5% to 95% non-condensing
- Form Factor: Standard PCI card with optional low-profile bracket




4. Functionality
The Rayon AP111 functions as a versatile serial communication interface card that allows a host computer to communicate with external serial devices using RS232, RS422, or RS485 standards. The communication mode is selected via onboard DIP switches, enabling users to tailor the interface to specific application requirements without additional hardware modifications.

- RS232 Mode: Supports standard point-to-point serial communication for devices such as modems, barcode scanners, and serial printers.
- RS422 Mode: Enables differential signaling for long-distance, high-speed communication with reduced noise interference, suitable for industrial controllers and instrumentation.
- RS485 Mode: Supports multi-drop communication networks, allowing multiple devices to share a single communication line, ideal for distributed control systems and data acquisition networks.

The card’s plug-and-play functionality ensures that system resources such as I/O addresses, memory ranges, and IRQs are automatically configured by the PCI BIOS, eliminating manual setup. The AP111 integrates seamlessly with operating systems that support standard serial communication drivers, allowing immediate use after installation.

Typical Applications:
- Industrial automation and process control
- SCADA and data acquisition systems
- Laboratory instrumentation and measurement systems
- Embedded control systems
- Serial device networking and legacy equipment integration
- Communication gateways and protocol converters

Compatibility:
The AP111 is compatible with standard PCI slots supporting 5V signaling. It operates under major operating systems including Windows (7, 2000, XP, Vista), Linux distributions, and SCO Unix, ensuring broad compatibility across industrial and commercial computing platforms.




5. Components & Accessories
Included Components:
- 1 × AP111 PCI 1-Port RS232/422/485 Card
- 2 × DB9 male connectors (onboard or via cable, depending on configuration)
- User documentation and installation guide

Optional Accessories:
- Low-profile bracket for compact PC enclosures
- Shielded serial cables (DB9 male-to-female or male-to-terminal block)
- External isolation adapters or surge protectors (for enhanced protection in harsh environments)
- Driver and utility software (available for download from manufacturer’s support site)

Connectors:
- DB9 male connectors provide standard pin assignments for RS232/422/485 communication.
- Each port supports full-duplex or half-duplex operation depending on the selected mode.




6. Installation & Setup
System Requirements:
- Available PCI slot (5V signaling)
- Compatible operating system (Windows 7/2000/XP/Vista, Linux, SCO)
- Administrative privileges for driver installation

Installation Steps:
1. Power off the host computer and disconnect it from the power source.
2. Insert the AP111 card into an available 5V PCI slot, ensuring a secure fit.
3. If required, replace the standard bracket with the optional low-profile bracket before installation.
4. Power on the system; the PCI BIOS will automatically detect the card and assign I/O, memory, and IRQ resources.
5. Install the appropriate driver software for your operating system.
6. Configure the communication mode (RS232, RS422, or RS485) using the onboard DIP switches according to the application requirements.
7. Connect the external serial device(s) using the DB9 connectors.
8. Verify communication using terminal software or diagnostic utilities.

Configuration:
- DIP switches allow selection between RS232, RS422, and RS485 modes.
- No manual jumper settings for I/O or IRQ are required; all resource assignments are handled automatically by the PCI BIOS.
- Baud rate, parity, stop bits, and data bits are configured through the operating system’s serial port settings.




7. Performance & Capabilities
The AP111 delivers reliable and efficient serial communication performance across a wide range of industrial and commercial applications.

Speed and Throughput:
- Supports baud rates from 50 bps up to 230,400 bps, accommodating both low-speed control signals and high-speed data transfers.
- The 16950A UART controller provides deep FIFO buffers, reducing CPU overhead and ensuring smooth data flow even under heavy communication loads.

Capacity and Efficiency:
- Single-port design optimized for dedicated serial communication tasks.
- Ground isolation enhances signal integrity and minimizes data errors caused by electrical noise or potential differences.
- Automatic resource allocation via PCI BIOS ensures efficient system integration without conflicts.

Limitations:
- Operates only on 5V PCI slots; not compatible with 3.3V-only PCI or PCIe slots.
- Single-port configuration may limit scalability in applications requiring multiple serial connections (multi-port versions available in the same product family).
- Maximum baud rate limited to 230,400 bps, which may not meet requirements for ultra-high-speed serial communication.

Reliability:
- Industrial-grade components ensure long-term stability and durability.
- Ground isolation and robust PCB design protect against transient voltages and EMI.




8. Standards & Compliance
- Bus Standard: PCI Local Bus Specification Revision 2.2 compliant (5V signaling)
- Serial Standards: EIA/TIA RS232, RS422, RS485 compliant
- Electrical Isolation: Meets industrial isolation standards for ground loop protection
- Operating System Compatibility: Certified for Windows 7/2000/XP/Vista, Linux, and SCO Unix
- Environmental Compliance: RoHS-compliant materials and manufacturing processes
- EMC/EMI Compliance: Designed to meet CE and FCC Class B requirements for electromagnetic compatibility (typical for industrial communication cards)
- Safety Standards: Conforms to standard industrial safety and reliability guidelines for PCI interface devices




9. Additional Information
Warranty:
The Rayon AP111 typically includes a standard manufacturer’s warranty covering defects in materials and workmanship for a specified period (commonly 1–2 years, depending on region and distributor).

Technical Support:
Rayon provides comprehensive technical support, including driver downloads, installation guides, and troubleshooting documentation. Support is available through the manufacturer’s website and authorized distributors.

Maintenance:
- The card requires minimal maintenance; periodic inspection for dust accumulation and secure connector seating is recommended.
- Firmware or driver updates can be applied as provided by Rayon to ensure compatibility with new operating systems or hardware platforms.

Product Lifecycle & Updates:
- The AP111 is part of Rayon’s ongoing industrial communication product line, ensuring long-term availability and support.
- Updated driver packages and compatibility lists are maintained on the manufacturer’s website.

Summary:
The Rayon AP111 PCI 1-Port RS232/422/485 Card (5V only) is a compact, reliable, and flexible serial communication solution for industrial and embedded systems. Its multi-protocol support, ground isolation, and automatic PCI resource management make it an ideal choice for engineers and system integrators seeking robust serial connectivity in demanding environments. With broad OS compatibility, optional low-profile installation, and high-speed UART performance, the AP111 delivers dependable communication for a wide range of industrial and commercial applications.

Keine Manuals/Kataloge verfügbar.