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APCON301-I
PCI Isolated 2-Port RS232/422/485 special Converter Card
59,00 EUR
including VAT 70.21 EUR
The APCON301-I is a high-performance, dual-port PCI serial communication card designed for industrial and embedded control systems requiring robust, isolated serial connectivity. It provides two independent serial ports, one of which is ground-isolated and configurable for RS232, RS422, or RS485 operation via DIP switch selection. The second port is a standard RS232 interface.
Key Functional Highlights:
- Dual-port PCI serial card with one isolated and one standard port.
- Ground isolation on Port A to protect host systems from electrical noise and ground loops.
- Selectable interface modes (RS232/RS422/RS485) for Port A via onboard DIP switches.
- ADDC (Auto Data Direction Control) support for RS485 communication, enabling automatic transmit/receive switching.
- Plug-and-play PCI interface with automatic I/O, memory, and IRQ resource assignment by the PCI BIOS.
- High-speed communication supporting baud rates from 50 bps to 115,200 bps.
- 16950A UART (Moschip MCS9922 compatible) for enhanced buffering and performance.
- DB9 male connectors for both ports, ensuring compatibility with standard serial cables.
- Low-profile bracket option available for compact or embedded PC systems.
- Cross-platform driver support for Windows (Win7/Win2K/XP/Vista) and Linux/SCO environments.
- Industrial-grade reliability with wide operating temperature and humidity tolerance.
- Compact PCB design (100 mm x 97 mm) suitable for standard PCI slots (5V or 3.3V).
Unique Selling Points:
- Provides hardware-level isolation between PC and external devices, preventing damage from voltage surges or ground potential differences.
- Flexible configuration allows a single card to serve multiple serial communication standards.
- Ideal for industrial control, SCADA, and automation systems requiring robust serial communication.
- Cost-effective solution that eliminates the need for multiple dedicated converter boxes.
Key Functional Highlights:
- Dual-port PCI serial card with one isolated and one standard port.
- Ground isolation on Port A to protect host systems from electrical noise and ground loops.
- Selectable interface modes (RS232/RS422/RS485) for Port A via onboard DIP switches.
- ADDC (Auto Data Direction Control) support for RS485 communication, enabling automatic transmit/receive switching.
- Plug-and-play PCI interface with automatic I/O, memory, and IRQ resource assignment by the PCI BIOS.
- High-speed communication supporting baud rates from 50 bps to 115,200 bps.
- 16950A UART (Moschip MCS9922 compatible) for enhanced buffering and performance.
- DB9 male connectors for both ports, ensuring compatibility with standard serial cables.
- Low-profile bracket option available for compact or embedded PC systems.
- Cross-platform driver support for Windows (Win7/Win2K/XP/Vista) and Linux/SCO environments.
- Industrial-grade reliability with wide operating temperature and humidity tolerance.
- Compact PCB design (100 mm x 97 mm) suitable for standard PCI slots (5V or 3.3V).
Unique Selling Points:
- Provides hardware-level isolation between PC and external devices, preventing damage from voltage surges or ground potential differences.
- Flexible configuration allows a single card to serve multiple serial communication standards.
- Ideal for industrial control, SCADA, and automation systems requiring robust serial communication.
- Cost-effective solution that eliminates the need for multiple dedicated converter boxes.
Comprehensive Product Summary – APCON301-I PCI Isolated 2-Port RS232/422/485 Converter Card
### 1. Product Overview
Product Name: APCON301-I
Model: APCON301-I
Series: APCON Industrial Communication Interface Series
Article Number: APCON301-I
Manufacturer: RAYON TECHNOLOGY CO., LTD.
Product Type: PCI Isolated 2-Port RS232/422/485 Special Converter Card
Category: Industrial Communication Interface / Serial Converter Card
Manufacturer Contact:
- Address: 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)
### 2. Key Features
The APCON301-I is a high-performance, dual-port PCI serial communication card designed for industrial and embedded control systems requiring robust, isolated serial connectivity. It provides two independent serial ports, one of which is ground-isolated and configurable for RS232, RS422, or RS485 operation via DIP switch selection. The second port is a standard RS232 interface.
Key Functional Highlights:
- Dual-port PCI serial card with one isolated and one standard port.
- Ground isolation on Port A to protect host systems from electrical noise and ground loops.
- Selectable interface modes (RS232/RS422/RS485) for Port A via onboard DIP switches.
- ADDC (Auto Data Direction Control) support for RS485 communication, enabling automatic transmit/receive switching.
- Plug-and-play PCI interface with automatic I/O, memory, and IRQ resource assignment by the PCI BIOS.
- High-speed communication supporting baud rates from 50 bps to 115,200 bps.
- 16950A UART (Moschip MCS9922 compatible) for enhanced buffering and performance.
- DB9 male connectors for both ports, ensuring compatibility with standard serial cables.
- Low-profile bracket option available for compact or embedded PC systems.
- Cross-platform driver support for Windows (Win7/Win2K/XP/Vista) and Linux/SCO environments.
- Industrial-grade reliability with wide operating temperature and humidity tolerance.
- Compact PCB design (100 mm x 97 mm) suitable for standard PCI slots (5V or 3.3V).
Unique Selling Points:
- Provides hardware-level isolation between PC and external devices, preventing damage from voltage surges or ground potential differences.
- Flexible configuration allows a single card to serve multiple serial communication standards.
- Ideal for industrial control, SCADA, and automation systems requiring robust serial communication.
- Cost-effective solution that eliminates the need for multiple dedicated converter boxes.
### 3. Technical Specifications
Hardware Compatibility:
- PCI Bus: 5V or 3.3V PCI slot compliant
- PCI Plug & Play: Automatic resource allocation (I/O, memory, IRQ) by BIOS
Physical Dimensions:
- PCB Size: 100 mm (L) × 97 mm (W)
- Form Factor: Standard PCI card (low-profile bracket available upon request)
Ports and Interfaces:
- Number of Ports: 2 independent serial ports
- Port A: Ground-isolated, selectable RS232/RS422/RS485 interface
- Port B: Standard RS232 interface
- Connector Type: DB9 male connectors (x2)
- Isolation: Electrical ground isolation between Port A and Port B
Performance:
- Baud Rate: 50 bps to 115,200 bps
- UART Type: 16950A compatible (Moschip MCS9922)
- Data Bits: 5, 6, 7, or 8 bits
- Stop Bits: 1 or 2
- Parity: None, Even, Odd, Mark, Space
- Flow Control: Hardware (RTS/CTS), Software (XON/XOFF)
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)
Materials and Build:
- PCB: Industrial-grade multilayer board
- Connectors: Nickel-plated DB9 male connectors
- Bracket: Stainless steel (standard or low-profile)
### 4. Functionality
The APCON301-I functions as a dual-port serial communication converter and isolator for PCI-based systems. It allows a PC to interface with a wide range of serial devices using different communication standards while maintaining electrical isolation for safety and signal integrity.
Operational Concept:
- Port A can be configured via DIP switches to operate as RS232, RS422, or RS485.
- Port B remains a standard RS232 interface.
- The card can act as a converter between RS232 and RS422/RS485, or as an isolator between two RS232 devices.
- The ground isolation on Port A ensures that electrical noise or potential differences do not affect the host PC or other connected devices.
- The ADDC feature automatically manages data direction in RS485 mode, simplifying half-duplex communication setups.
Typical Use Cases:
- Industrial automation and control systems
- SCADA and process monitoring
- PLC communication interfaces
- Data acquisition systems
- Laboratory instrumentation
- Serial device networking and integration
- Embedded system development requiring isolated serial communication
Compatibility:
- Operating Systems: Windows 2000, XP, Vista, Windows 7, Linux, SCO UNIX
- Compatible with standard serial communication software and drivers
- Works with standard COM port emulation for legacy applications
### 5. Components & Accessories
Included Components:
- APCON301-I PCI card (standard bracket)
- Driver and utility CD (Windows/Linux drivers, configuration tools)
- User manual and installation guide
Optional Accessories:
- Low-profile PCI bracket (for compact PC chassis)
- DB9 serial cables (male-to-female or null modem)
- External isolation adapters (for extended protection)
Connectors:
- 2 × DB9 male connectors (Port A and Port B)
- DIP switch block for interface configuration on Port A
### 6. Installation & Setup
System Requirements:
- Available PCI slot (5V or 3.3V)
- Supported operating system (Windows or Linux)
- Administrative privileges for driver installation
Installation Steps:
1. Power off the PC and insert the APCON301-I card into an available PCI slot.
2. Secure the card with the bracket screw.
3. Power on the system; the PCI BIOS will automatically assign I/O, memory, and IRQ resources.
4. Install the appropriate driver from the included CD or manufacturer’s website.
5. Configure Port A’s interface type (RS232/RS422/RS485) using the onboard DIP switches.
6. Connect external devices using standard DB9 serial cables.
Configuration:
- DIP Switch Settings:
- RS232 Mode: Both switches OFF
- RS422 Mode: Both switches ON
- RS485 Mode: Bit 1 OFF, Bit 2 ON
- ADDC Function: Automatically enabled in RS485 mode for direction control.
Mounting Options:
- Standard PCI bracket for desktop or industrial PCs
- Optional low-profile bracket for compact systems
### 7. Performance & Capabilities
Speed and Throughput:
- Supports baud rates from 50 to 115,200 bps, suitable for most industrial serial communication protocols.
- High-performance 16950A UART ensures stable data transmission with deep FIFO buffers to prevent data loss.
Capacity and Efficiency:
- Two independent serial channels allow simultaneous communication with multiple devices.
- Ground isolation enhances signal integrity and reduces downtime due to electrical interference.
Limitations:
- Maximum baud rate limited to 115,200 bps (standard RS232/422/485 range).
- Requires PCI slot; not compatible with PCIe without adapter.
Reliability:
- Designed for continuous operation in industrial environments.
- Wide environmental tolerance ensures stable performance under varying conditions.
### 8. Standards & Compliance
Electrical and Interface Standards:
- RS232 (EIA/TIA-232)
- RS422 (EIA/TIA-422)
- RS485 (EIA/TIA-485)
- PCI Local Bus Specification (5V/3.3V compatible)
Regulatory Compliance:
- CE and FCC Class B (typical for industrial communication cards)
- RoHS compliant (lead-free manufacturing)
Industry Standards:
- Compatible with standard COM port communication protocols
- Supports full-duplex (RS232/RS422) and half-duplex (RS485) modes
### 9. Additional Information
Warranty & Support:
- Standard manufacturer warranty (typically 1 year, extendable upon request)
- Technical support available via email and phone
- Firmware and driver updates available from RAYON Technology’s website
Maintenance:
- No periodic maintenance required beyond ensuring clean PCI contacts and secure cable connections.
- Firmware and driver updates recommended for optimal performance.
Software Support:
- Compatible with RAYON’s “RAYREAL” utility software for serial data monitoring and analysis (available with related models such as APLOG301-I).
- Source code and utilities provided for customization in industrial applications.
Related and Upgrade Models:
- AP102-I: Dual ground-isolated RS232 ports
- AP132-I: Dual ground-isolated RS422/RS485 ports
- AP112-I: Dual ground-isolated RS232/422/485 ports
- AP301-I: One RS232 and one ground-isolated RS232/422/485 port
- APLOG301-I: PCI card with monitoring feature for RS232 to isolated RS232/422/485 conversion
Manufacturer’s Product Line:
RAYON Technology offers a comprehensive range of serial communication solutions, including PCI cards, USB converters, and IP-based monitoring boxes (e.g., ULOG301-I, ULOG310-I, iLOG101, iLOG110). These products are designed to enhance industrial communication reliability, provide isolation, and enable data monitoring and logging for troubleshooting and system optimization.
### Summary
The RAYON APCON301-I is a robust, industrial-grade PCI serial converter card that provides two independent communication ports—one standard RS232 and one ground-isolated, configurable RS232/RS422/RS485 port. Its flexible configuration, electrical isolation, and compatibility with multiple operating systems make it an ideal solution for industrial automation, SCADA, and embedded control applications. With support for ADDC in RS485 mode, automatic PCI resource allocation, and a compact design, the APCON301-I delivers reliable, safe, and efficient serial communication for mission-critical environments.
Keywords for Technical Search:
APCON301-I, PCI serial card, isolated RS232, RS422, RS485 converter, industrial communication, ground isolation, ADDC, Moschip MCS9922, 16950A UART, RAYON Technology, dual-port PCI card, RS232 to RS485 converter, RS232 to RS422 converter, industrial automation interface, serial communication card, PCI bus converter.
### 1. Product Overview
Product Name: APCON301-I
Model: APCON301-I
Series: APCON Industrial Communication Interface Series
Article Number: APCON301-I
Manufacturer: RAYON TECHNOLOGY CO., LTD.
Product Type: PCI Isolated 2-Port RS232/422/485 Special Converter Card
Category: Industrial Communication Interface / Serial Converter Card
Manufacturer Contact:
- Address: 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)
### 2. Key Features
The APCON301-I is a high-performance, dual-port PCI serial communication card designed for industrial and embedded control systems requiring robust, isolated serial connectivity. It provides two independent serial ports, one of which is ground-isolated and configurable for RS232, RS422, or RS485 operation via DIP switch selection. The second port is a standard RS232 interface.
Key Functional Highlights:
- Dual-port PCI serial card with one isolated and one standard port.
- Ground isolation on Port A to protect host systems from electrical noise and ground loops.
- Selectable interface modes (RS232/RS422/RS485) for Port A via onboard DIP switches.
- ADDC (Auto Data Direction Control) support for RS485 communication, enabling automatic transmit/receive switching.
- Plug-and-play PCI interface with automatic I/O, memory, and IRQ resource assignment by the PCI BIOS.
- High-speed communication supporting baud rates from 50 bps to 115,200 bps.
- 16950A UART (Moschip MCS9922 compatible) for enhanced buffering and performance.
- DB9 male connectors for both ports, ensuring compatibility with standard serial cables.
- Low-profile bracket option available for compact or embedded PC systems.
- Cross-platform driver support for Windows (Win7/Win2K/XP/Vista) and Linux/SCO environments.
- Industrial-grade reliability with wide operating temperature and humidity tolerance.
- Compact PCB design (100 mm x 97 mm) suitable for standard PCI slots (5V or 3.3V).
Unique Selling Points:
- Provides hardware-level isolation between PC and external devices, preventing damage from voltage surges or ground potential differences.
- Flexible configuration allows a single card to serve multiple serial communication standards.
- Ideal for industrial control, SCADA, and automation systems requiring robust serial communication.
- Cost-effective solution that eliminates the need for multiple dedicated converter boxes.
### 3. Technical Specifications
Hardware Compatibility:
- PCI Bus: 5V or 3.3V PCI slot compliant
- PCI Plug & Play: Automatic resource allocation (I/O, memory, IRQ) by BIOS
Physical Dimensions:
- PCB Size: 100 mm (L) × 97 mm (W)
- Form Factor: Standard PCI card (low-profile bracket available upon request)
Ports and Interfaces:
- Number of Ports: 2 independent serial ports
- Port A: Ground-isolated, selectable RS232/RS422/RS485 interface
- Port B: Standard RS232 interface
- Connector Type: DB9 male connectors (x2)
- Isolation: Electrical ground isolation between Port A and Port B
Performance:
- Baud Rate: 50 bps to 115,200 bps
- UART Type: 16950A compatible (Moschip MCS9922)
- Data Bits: 5, 6, 7, or 8 bits
- Stop Bits: 1 or 2
- Parity: None, Even, Odd, Mark, Space
- Flow Control: Hardware (RTS/CTS), Software (XON/XOFF)
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)
Materials and Build:
- PCB: Industrial-grade multilayer board
- Connectors: Nickel-plated DB9 male connectors
- Bracket: Stainless steel (standard or low-profile)
### 4. Functionality
The APCON301-I functions as a dual-port serial communication converter and isolator for PCI-based systems. It allows a PC to interface with a wide range of serial devices using different communication standards while maintaining electrical isolation for safety and signal integrity.
Operational Concept:
- Port A can be configured via DIP switches to operate as RS232, RS422, or RS485.
- Port B remains a standard RS232 interface.
- The card can act as a converter between RS232 and RS422/RS485, or as an isolator between two RS232 devices.
- The ground isolation on Port A ensures that electrical noise or potential differences do not affect the host PC or other connected devices.
- The ADDC feature automatically manages data direction in RS485 mode, simplifying half-duplex communication setups.
Typical Use Cases:
- Industrial automation and control systems
- SCADA and process monitoring
- PLC communication interfaces
- Data acquisition systems
- Laboratory instrumentation
- Serial device networking and integration
- Embedded system development requiring isolated serial communication
Compatibility:
- Operating Systems: Windows 2000, XP, Vista, Windows 7, Linux, SCO UNIX
- Compatible with standard serial communication software and drivers
- Works with standard COM port emulation for legacy applications
### 5. Components & Accessories
Included Components:
- APCON301-I PCI card (standard bracket)
- Driver and utility CD (Windows/Linux drivers, configuration tools)
- User manual and installation guide
Optional Accessories:
- Low-profile PCI bracket (for compact PC chassis)
- DB9 serial cables (male-to-female or null modem)
- External isolation adapters (for extended protection)
Connectors:
- 2 × DB9 male connectors (Port A and Port B)
- DIP switch block for interface configuration on Port A
### 6. Installation & Setup
System Requirements:
- Available PCI slot (5V or 3.3V)
- Supported operating system (Windows or Linux)
- Administrative privileges for driver installation
Installation Steps:
1. Power off the PC and insert the APCON301-I card into an available PCI slot.
2. Secure the card with the bracket screw.
3. Power on the system; the PCI BIOS will automatically assign I/O, memory, and IRQ resources.
4. Install the appropriate driver from the included CD or manufacturer’s website.
5. Configure Port A’s interface type (RS232/RS422/RS485) using the onboard DIP switches.
6. Connect external devices using standard DB9 serial cables.
Configuration:
- DIP Switch Settings:
- RS232 Mode: Both switches OFF
- RS422 Mode: Both switches ON
- RS485 Mode: Bit 1 OFF, Bit 2 ON
- ADDC Function: Automatically enabled in RS485 mode for direction control.
Mounting Options:
- Standard PCI bracket for desktop or industrial PCs
- Optional low-profile bracket for compact systems
### 7. Performance & Capabilities
Speed and Throughput:
- Supports baud rates from 50 to 115,200 bps, suitable for most industrial serial communication protocols.
- High-performance 16950A UART ensures stable data transmission with deep FIFO buffers to prevent data loss.
Capacity and Efficiency:
- Two independent serial channels allow simultaneous communication with multiple devices.
- Ground isolation enhances signal integrity and reduces downtime due to electrical interference.
Limitations:
- Maximum baud rate limited to 115,200 bps (standard RS232/422/485 range).
- Requires PCI slot; not compatible with PCIe without adapter.
Reliability:
- Designed for continuous operation in industrial environments.
- Wide environmental tolerance ensures stable performance under varying conditions.
### 8. Standards & Compliance
Electrical and Interface Standards:
- RS232 (EIA/TIA-232)
- RS422 (EIA/TIA-422)
- RS485 (EIA/TIA-485)
- PCI Local Bus Specification (5V/3.3V compatible)
Regulatory Compliance:
- CE and FCC Class B (typical for industrial communication cards)
- RoHS compliant (lead-free manufacturing)
Industry Standards:
- Compatible with standard COM port communication protocols
- Supports full-duplex (RS232/RS422) and half-duplex (RS485) modes
### 9. Additional Information
Warranty & Support:
- Standard manufacturer warranty (typically 1 year, extendable upon request)
- Technical support available via email and phone
- Firmware and driver updates available from RAYON Technology’s website
Maintenance:
- No periodic maintenance required beyond ensuring clean PCI contacts and secure cable connections.
- Firmware and driver updates recommended for optimal performance.
Software Support:
- Compatible with RAYON’s “RAYREAL” utility software for serial data monitoring and analysis (available with related models such as APLOG301-I).
- Source code and utilities provided for customization in industrial applications.
Related and Upgrade Models:
- AP102-I: Dual ground-isolated RS232 ports
- AP132-I: Dual ground-isolated RS422/RS485 ports
- AP112-I: Dual ground-isolated RS232/422/485 ports
- AP301-I: One RS232 and one ground-isolated RS232/422/485 port
- APLOG301-I: PCI card with monitoring feature for RS232 to isolated RS232/422/485 conversion
Manufacturer’s Product Line:
RAYON Technology offers a comprehensive range of serial communication solutions, including PCI cards, USB converters, and IP-based monitoring boxes (e.g., ULOG301-I, ULOG310-I, iLOG101, iLOG110). These products are designed to enhance industrial communication reliability, provide isolation, and enable data monitoring and logging for troubleshooting and system optimization.
### Summary
The RAYON APCON301-I is a robust, industrial-grade PCI serial converter card that provides two independent communication ports—one standard RS232 and one ground-isolated, configurable RS232/RS422/RS485 port. Its flexible configuration, electrical isolation, and compatibility with multiple operating systems make it an ideal solution for industrial automation, SCADA, and embedded control applications. With support for ADDC in RS485 mode, automatic PCI resource allocation, and a compact design, the APCON301-I delivers reliable, safe, and efficient serial communication for mission-critical environments.
Keywords for Technical Search:
APCON301-I, PCI serial card, isolated RS232, RS422, RS485 converter, industrial communication, ground isolation, ADDC, Moschip MCS9922, 16950A UART, RAYON Technology, dual-port PCI card, RS232 to RS485 converter, RS232 to RS422 converter, industrial automation interface, serial communication card, PCI bus converter.
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APCON301I_Catalog_en.pdf
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