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- Dual Isolated Serial Ports: Two independent RS‑422/485 ports with full‑duplex (RS‑422) and half‑duplex (RS‑485) operation.
- Universal PCI Interface: Compliant with PCI Ver 3.0/2.3/2.2; supports both 3.3 V and 5 V signaling, 32‑bit/64‑bit PCI and PCI‑X buses at 33 MHz/66 MHz.
- High‑Speed Communication: Supports baud rates from 75 bps up to 921.6 kbps for reliable high‑speed data transmission.
- Hardware FIFO Buffer: 64‑byte hardware FIFO per port, 16C750‑compatible UART for efficient data handling and reduced CPU load.
- Optical Isolation: 2.5 kV isolation for all signal and power lines, preventing ground loops and protecting against electrical noise.
- Surge Protection: 600 W peak surge suppression per IEC 61000‑4‑5 standard, safeguarding connected devices from transient voltage spikes.
- ESD Protection: Embedded 15 kV electrostatic discharge protection on all signal lines.
- Auto‑Detection & Switching: Automatic RS‑422/RS‑485 mode detection and switching without jumpers or DIP switches.
- AHDC/CS™ Technology: SUNIX Auto Hardware Direction Control/Carrier Sense technology for precise RS‑485 signal direction management and collision avoidance.
- Software Flow Control: Supports XON/XOFF software flow control.
- Unlimited Scalability: Supports installation of unlimited cards per system (limited only by available PCI slots).
- Wide OS Compatibility: Drivers available for DOS, Linux 2.4/2.6, SCO OpenServer 5.06/5.07, Windows 2000/XP (32/64‑bit), Windows Server 2003 (32/64‑bit), and Windows Vista (32‑bit).
- Industrial‑Grade Design: Engineered for harsh environments with operating temperature range 0 °C – 70 °C and storage range −40 °C – 85 °C.
- Long‑Term Reliability: Backed by a 5‑year manufacturer warranty.
- Universal PCI Interface: Compliant with PCI Ver 3.0/2.3/2.2; supports both 3.3 V and 5 V signaling, 32‑bit/64‑bit PCI and PCI‑X buses at 33 MHz/66 MHz.
- High‑Speed Communication: Supports baud rates from 75 bps up to 921.6 kbps for reliable high‑speed data transmission.
- Hardware FIFO Buffer: 64‑byte hardware FIFO per port, 16C750‑compatible UART for efficient data handling and reduced CPU load.
- Optical Isolation: 2.5 kV isolation for all signal and power lines, preventing ground loops and protecting against electrical noise.
- Surge Protection: 600 W peak surge suppression per IEC 61000‑4‑5 standard, safeguarding connected devices from transient voltage spikes.
- ESD Protection: Embedded 15 kV electrostatic discharge protection on all signal lines.
- Auto‑Detection & Switching: Automatic RS‑422/RS‑485 mode detection and switching without jumpers or DIP switches.
- AHDC/CS™ Technology: SUNIX Auto Hardware Direction Control/Carrier Sense technology for precise RS‑485 signal direction management and collision avoidance.
- Software Flow Control: Supports XON/XOFF software flow control.
- Unlimited Scalability: Supports installation of unlimited cards per system (limited only by available PCI slots).
- Wide OS Compatibility: Drivers available for DOS, Linux 2.4/2.6, SCO OpenServer 5.06/5.07, Windows 2000/XP (32/64‑bit), Windows Server 2003 (32/64‑bit), and Windows Vista (32‑bit).
- Industrial‑Grade Design: Engineered for harsh environments with operating temperature range 0 °C – 70 °C and storage range −40 °C – 85 °C.
- Long‑Term Reliability: Backed by a 5‑year manufacturer warranty.
Comprehensive Product Summary – SUNIX IPC‑P2002SI Industrial 2‑Port RS‑422/485 PCI Serial Card with Surge & Isolation
### 1. Product Overview
Product Name:
UPCI 2×RS‑422/485 Isolated Professional Card
Model:
IPC‑P2002SI
Series:
SUNIX Industrial Multi‑Port Serial Communication Boards – Universal PCI Series (SI version)
Article Number:
IPC‑P2002SI
Manufacturer:
SUNIX Co., Ltd.
Product Type:
Professional Universal PCI isolated 2‑port RS‑422/485 serial communication card designed for industrial automation, control, and data acquisition systems.
Description:
The SUNIX IPC‑P2002SI is a high‑performance, industrial‑grade Universal PCI serial communication card featuring two isolated RS‑422/485 ports. It provides 2.5 kV optical isolation, 600 W surge protection per IEC 61000‑4‑5, and embedded 15 kV ESD protection. The card supports data rates from 75 bps to 921.6 kbps, includes a 64‑byte FIFO UART (16C750 compatible), and incorporates SUNIX proprietary AHDC/CS™ automatic RS‑485 directional control and RS‑422/485 auto‑detection technology.
### 2. Key Features
- Dual Isolated Serial Ports: Two independent RS‑422/485 ports with full‑duplex (RS‑422) and half‑duplex (RS‑485) operation.
- Universal PCI Interface: Compliant with PCI Ver 3.0/2.3/2.2; supports both 3.3 V and 5 V signaling, 32‑bit/64‑bit PCI and PCI‑X buses at 33 MHz/66 MHz.
- High‑Speed Communication: Supports baud rates from 75 bps up to 921.6 kbps for reliable high‑speed data transmission.
- Hardware FIFO Buffer: 64‑byte hardware FIFO per port, 16C750‑compatible UART for efficient data handling and reduced CPU load.
- Optical Isolation: 2.5 kV isolation for all signal and power lines, preventing ground loops and protecting against electrical noise.
- Surge Protection: 600 W peak surge suppression per IEC 61000‑4‑5 standard, safeguarding connected devices from transient voltage spikes.
- ESD Protection: Embedded 15 kV electrostatic discharge protection on all signal lines.
- Auto‑Detection & Switching: Automatic RS‑422/RS‑485 mode detection and switching without jumpers or DIP switches.
- AHDC/CS™ Technology: SUNIX Auto Hardware Direction Control/Carrier Sense technology for precise RS‑485 signal direction management and collision avoidance.
- Software Flow Control: Supports XON/XOFF software flow control.
- Unlimited Scalability: Supports installation of unlimited cards per system (limited only by available PCI slots).
- Wide OS Compatibility: Drivers available for DOS, Linux 2.4/2.6, SCO OpenServer 5.06/5.07, Windows 2000/XP (32/64‑bit), Windows Server 2003 (32/64‑bit), and Windows Vista (32‑bit).
- Industrial‑Grade Design: Engineered for harsh environments with operating temperature range 0 °C – 70 °C and storage range −40 °C – 85 °C.
- Long‑Term Reliability: Backed by a 5‑year manufacturer warranty.
### 3. Technical Specifications
Interface & Bus:
- PCI Ver 3.0/2.3/2.2 compliant
- 64/32‑bit PCI and PCI‑X bus, 3.3 V/5 V signaling
- 33 MHz / 66 MHz operation
Ports:
- 2 independent RS‑422/485 serial ports
Connector Type:
- On‑board DB‑44 female connector
- External breakout cable: DB‑44 male to dual DB‑9 male or DB‑25 male connectors (40 cm or 100 cm length)
Communication Parameters:
- Baud Rate: 75 bps – 921.6 kbps
- Data Bits: 5, 6, 7, 8
- Stop Bits: 1, 1.5, 2
- Parity: None, Even, Odd, Space, Mark
- Flow Control: XON/XOFF (software)
- FIFO Buffer: 64 bytes hardware FIFO, 16C750 compatible
Signal Pinouts:
- RS‑422: TxD+, TxD−, RxD+, RxD−, GND
- 4‑Wire RS‑485: TxD+, TxD−, RxD+, RxD−, GND
- 2‑Wire RS‑485: Data+, Data−, GND
Protection & Isolation:
- Optical Isolation: 2.5 kV for all signal and power lines
- Surge Protection: 600 W peak per IEC 61000‑4‑5
- ESD Protection: 15 kV embedded protection
Environmental Conditions:
- Operating Temperature: 0 °C – 70 °C
- Storage Temperature: −40 °C – 85 °C
- Operating Humidity: 5 % – 95 % RH (non‑condensing)
Physical Dimensions:
- 63.5 mm × 120 mm (Low‑Profile & Standard Bracket compatible)
Weight:
- Approx. 100 g (card only, excluding cable)
Power Requirements:
- PCI bus powered (3.3 V/5 V), low power consumption design
Regulatory Approvals:
- CE, FCC Class B
Warranty:
- 5 years limited manufacturer warranty
### 4. Functionality
The IPC‑P2002SI functions as a dual‑port serial communication interface card that expands a computer’s capability to connect and control RS‑422 or RS‑485 devices. It is designed for industrial automation, process control, and data acquisition systems requiring reliable, isolated serial communication.
Operation Modes:
- RS‑422 Full‑Duplex: Point‑to‑point communication with separate transmit and receive pairs.
- RS‑485 Half‑Duplex (2‑Wire): Multi‑drop bus configuration supporting up to 32 receivers per line.
- RS‑485 Full‑Duplex (4‑Wire): Dedicated transmit and receive pairs for simultaneous bidirectional communication.
Automatic Mode Detection:
The card automatically detects whether the connected device operates in RS‑422 or RS‑485 mode and switches accordingly, eliminating manual jumper configuration.
AHDC/CS™ Direction Control:
In RS‑485 mode, the Auto Hardware Direction Control/Carrier Sense system automatically manages the driver enable/disable timing, ensuring precise control of data transmission and preventing bus collisions.
Use Cases & Applications:
- Industrial automation and process control systems
- SCADA and DCS communication networks
- Factory equipment and machine interface control
- Building automation and HVAC systems
- POS (Point‑of‑Sale) terminals and kiosks
- Medical instrumentation and data acquisition
- Transportation and traffic control systems
- Energy management and smart grid communication
Compatibility:
- Compatible with Intel® and AMD® 32‑bit/64‑bit architectures
- Supports major operating systems: DOS, Linux 2.4/2.6, SCO OpenServer 5.06/5.07, Windows 2000/XP/2003/Vista
### 5. Components & Accessories
Included Items:
- IPC‑P2002SI PCI serial communication card (1 pc)
- DB‑44 male to dual DB‑9 male or DB‑25 male connection cable (40 cm or 100 cm)
- Standard and low‑profile mounting brackets
- Driver CD (Windows, Linux, DOS)
- Quick Installation Guide
- User Manual
Optional Accessories:
- Extended‑length connection cables (custom lengths available)
- DB‑9/DB‑25 adapters for specific device interfaces
- PCI slot mounting brackets for low‑profile chassis
Connectors:
- On‑board DB‑44 female connector
- External breakout cable provides two serial connectors (DB‑9 M or DB‑25 M)
### 6. Installation & Setup
System Requirements:
- Available PCI or PCI‑X slot (32‑bit or 64‑bit)
- Compatible operating system (Windows, Linux, DOS)
- Administrative privileges for driver installation
Installation Steps:
1. Power off the computer and disconnect from AC power.
2. Remove the system cover and locate an available PCI slot.
3. Insert the IPC‑P2002SI card firmly into the slot and secure it with the bracket screw.
4. Replace the system cover and reconnect power.
5. Connect the provided DB‑44 cable to the card and attach the RS‑422/485 devices to the DB‑9/DB‑25 connectors.
6. Boot the system; the OS will detect new hardware.
7. Insert the driver CD and follow the installation wizard for your operating system.
8. Configure COM port parameters (baud rate, parity, stop bits) via Device Manager or terminal software.
Driver Installation:
- Windows 2000/XP/2003/Vista: Use the “Found New Hardware Wizard” and specify the driver path on the CD.
- Linux 2.4/2.6: Extract and compile the driver package (e.g., `matrix_2.6_Vx.xx.tgz`), then load the module using `modprobe sunix_matrix`.
- DOS: Use provided configuration utilities.
Configuration:
- COM port numbers are automatically assigned by the system BIOS/OS.
- FIFO buffer size and COM port mapping can be adjusted in advanced port settings.
- No DIP switches or jumpers are required; all configuration is software‑based.
### 7. Performance & Capabilities
Data Throughput:
- Up to 921.6 kbps per port, full‑duplex (RS‑422) or half‑duplex (RS‑485).
Latency & Efficiency:
- Low‑latency communication due to 64‑byte FIFO and single‑chip ASIC design.
- Reduced CPU overhead through hardware buffering and intelligent UART control.
Isolation & Protection Performance:
- 2.5 kV optical isolation effectively eliminates ground loops and common‑mode noise.
- 600 W surge suppression ensures resilience against transient voltage spikes.
- 15 kV ESD protection prevents electrostatic damage during connection/disconnection.
Reliability:
- Designed for continuous 24/7 operation in industrial environments.
- Stable operation across wide temperature and humidity ranges.
Limitations:
- Maximum baud rate limited to 921.6 kbps.
- RS‑485 network limited to 32 receivers per line (standard specification).
- Requires proper termination resistors for long‑distance RS‑485 networks.
### 8. Standards & Compliance
Electrical & Communication Standards:
- RS‑422 (EIA/TIA‑422) and RS‑485 (EIA/TIA‑485) compliant
- PCI Ver 3.0/2.3/2.2 and PCI‑X 33/66 MHz compliant
- Isolation and surge protection per IEC 61000‑4‑5
Regulatory Certifications:
- CE (Conformité Européenne)
- FCC Class B (Federal Communications Commission)
Environmental & Safety Compliance:
- RoHS compliant (lead‑free manufacturing)
- Designed for industrial EMC environments
Industry Standards Supported:
- UART 16C750 compatibility
- XON/XOFF software flow control standard
- Compatible with Intel® and AMD® 32/64‑bit CPU architectures
### 9. Additional Information
Warranty:
- 5‑year limited warranty covering manufacturing defects and hardware failures under normal use.
Technical Support & Updates:
- Email: info@sunix‑ncci.com.tw
- Website: [http://www.sunix‑ncci.com.tw](http://www.sunix-ncci.com.tw)
- Provides driver updates, product manuals, and technical documentation.
Maintenance:
- No periodic maintenance required.
- Keep connectors clean and free from dust.
- Avoid exposure to moisture or direct sunlight.
- Ensure proper grounding of connected equipment to maintain isolation integrity.
Troubleshooting Highlights:
- Card not detected: Check PCI slot seating, clean contacts, verify BIOS IRQ availability.
- Communication errors: Verify baud rate and parity settings; ensure proper RS‑485 termination.
- Driver issues: Reinstall correct driver version for OS; confirm COM port assignment.
Product Lifecycle & Support:
- Long‑term availability for industrial OEM integration.
- Backward compatibility with previous SUNIX PCI serial card generations.
- Continuous driver support for legacy and modern operating systems.
### Summary
The SUNIX IPC‑P2002SI is a robust, industrial‑grade Universal PCI serial communication card engineered for demanding automation and control environments. It provides two isolated RS‑422/485 ports with advanced protection features, including 2.5 kV optical isolation, 600 W surge suppression, and 15 kV ESD protection. Its intelligent design—featuring automatic RS‑422/485 detection, AHDC/CS™ directional control, and 64‑byte FIFO buffering—ensures reliable, high‑speed, and low‑latency communication across a wide range of industrial applications.
With comprehensive driver support, universal PCI compatibility, and a 5‑year warranty, the IPC‑P2002SI delivers exceptional performance, safety, and longevity for system integrators and industrial users seeking a dependable serial communication solution.
### 1. Product Overview
Product Name:
UPCI 2×RS‑422/485 Isolated Professional Card
Model:
IPC‑P2002SI
Series:
SUNIX Industrial Multi‑Port Serial Communication Boards – Universal PCI Series (SI version)
Article Number:
IPC‑P2002SI
Manufacturer:
SUNIX Co., Ltd.
Product Type:
Professional Universal PCI isolated 2‑port RS‑422/485 serial communication card designed for industrial automation, control, and data acquisition systems.
Description:
The SUNIX IPC‑P2002SI is a high‑performance, industrial‑grade Universal PCI serial communication card featuring two isolated RS‑422/485 ports. It provides 2.5 kV optical isolation, 600 W surge protection per IEC 61000‑4‑5, and embedded 15 kV ESD protection. The card supports data rates from 75 bps to 921.6 kbps, includes a 64‑byte FIFO UART (16C750 compatible), and incorporates SUNIX proprietary AHDC/CS™ automatic RS‑485 directional control and RS‑422/485 auto‑detection technology.
### 2. Key Features
- Dual Isolated Serial Ports: Two independent RS‑422/485 ports with full‑duplex (RS‑422) and half‑duplex (RS‑485) operation.
- Universal PCI Interface: Compliant with PCI Ver 3.0/2.3/2.2; supports both 3.3 V and 5 V signaling, 32‑bit/64‑bit PCI and PCI‑X buses at 33 MHz/66 MHz.
- High‑Speed Communication: Supports baud rates from 75 bps up to 921.6 kbps for reliable high‑speed data transmission.
- Hardware FIFO Buffer: 64‑byte hardware FIFO per port, 16C750‑compatible UART for efficient data handling and reduced CPU load.
- Optical Isolation: 2.5 kV isolation for all signal and power lines, preventing ground loops and protecting against electrical noise.
- Surge Protection: 600 W peak surge suppression per IEC 61000‑4‑5 standard, safeguarding connected devices from transient voltage spikes.
- ESD Protection: Embedded 15 kV electrostatic discharge protection on all signal lines.
- Auto‑Detection & Switching: Automatic RS‑422/RS‑485 mode detection and switching without jumpers or DIP switches.
- AHDC/CS™ Technology: SUNIX Auto Hardware Direction Control/Carrier Sense technology for precise RS‑485 signal direction management and collision avoidance.
- Software Flow Control: Supports XON/XOFF software flow control.
- Unlimited Scalability: Supports installation of unlimited cards per system (limited only by available PCI slots).
- Wide OS Compatibility: Drivers available for DOS, Linux 2.4/2.6, SCO OpenServer 5.06/5.07, Windows 2000/XP (32/64‑bit), Windows Server 2003 (32/64‑bit), and Windows Vista (32‑bit).
- Industrial‑Grade Design: Engineered for harsh environments with operating temperature range 0 °C – 70 °C and storage range −40 °C – 85 °C.
- Long‑Term Reliability: Backed by a 5‑year manufacturer warranty.
### 3. Technical Specifications
Interface & Bus:
- PCI Ver 3.0/2.3/2.2 compliant
- 64/32‑bit PCI and PCI‑X bus, 3.3 V/5 V signaling
- 33 MHz / 66 MHz operation
Ports:
- 2 independent RS‑422/485 serial ports
Connector Type:
- On‑board DB‑44 female connector
- External breakout cable: DB‑44 male to dual DB‑9 male or DB‑25 male connectors (40 cm or 100 cm length)
Communication Parameters:
- Baud Rate: 75 bps – 921.6 kbps
- Data Bits: 5, 6, 7, 8
- Stop Bits: 1, 1.5, 2
- Parity: None, Even, Odd, Space, Mark
- Flow Control: XON/XOFF (software)
- FIFO Buffer: 64 bytes hardware FIFO, 16C750 compatible
Signal Pinouts:
- RS‑422: TxD+, TxD−, RxD+, RxD−, GND
- 4‑Wire RS‑485: TxD+, TxD−, RxD+, RxD−, GND
- 2‑Wire RS‑485: Data+, Data−, GND
Protection & Isolation:
- Optical Isolation: 2.5 kV for all signal and power lines
- Surge Protection: 600 W peak per IEC 61000‑4‑5
- ESD Protection: 15 kV embedded protection
Environmental Conditions:
- Operating Temperature: 0 °C – 70 °C
- Storage Temperature: −40 °C – 85 °C
- Operating Humidity: 5 % – 95 % RH (non‑condensing)
Physical Dimensions:
- 63.5 mm × 120 mm (Low‑Profile & Standard Bracket compatible)
Weight:
- Approx. 100 g (card only, excluding cable)
Power Requirements:
- PCI bus powered (3.3 V/5 V), low power consumption design
Regulatory Approvals:
- CE, FCC Class B
Warranty:
- 5 years limited manufacturer warranty
### 4. Functionality
The IPC‑P2002SI functions as a dual‑port serial communication interface card that expands a computer’s capability to connect and control RS‑422 or RS‑485 devices. It is designed for industrial automation, process control, and data acquisition systems requiring reliable, isolated serial communication.
Operation Modes:
- RS‑422 Full‑Duplex: Point‑to‑point communication with separate transmit and receive pairs.
- RS‑485 Half‑Duplex (2‑Wire): Multi‑drop bus configuration supporting up to 32 receivers per line.
- RS‑485 Full‑Duplex (4‑Wire): Dedicated transmit and receive pairs for simultaneous bidirectional communication.
Automatic Mode Detection:
The card automatically detects whether the connected device operates in RS‑422 or RS‑485 mode and switches accordingly, eliminating manual jumper configuration.
AHDC/CS™ Direction Control:
In RS‑485 mode, the Auto Hardware Direction Control/Carrier Sense system automatically manages the driver enable/disable timing, ensuring precise control of data transmission and preventing bus collisions.
Use Cases & Applications:
- Industrial automation and process control systems
- SCADA and DCS communication networks
- Factory equipment and machine interface control
- Building automation and HVAC systems
- POS (Point‑of‑Sale) terminals and kiosks
- Medical instrumentation and data acquisition
- Transportation and traffic control systems
- Energy management and smart grid communication
Compatibility:
- Compatible with Intel® and AMD® 32‑bit/64‑bit architectures
- Supports major operating systems: DOS, Linux 2.4/2.6, SCO OpenServer 5.06/5.07, Windows 2000/XP/2003/Vista
### 5. Components & Accessories
Included Items:
- IPC‑P2002SI PCI serial communication card (1 pc)
- DB‑44 male to dual DB‑9 male or DB‑25 male connection cable (40 cm or 100 cm)
- Standard and low‑profile mounting brackets
- Driver CD (Windows, Linux, DOS)
- Quick Installation Guide
- User Manual
Optional Accessories:
- Extended‑length connection cables (custom lengths available)
- DB‑9/DB‑25 adapters for specific device interfaces
- PCI slot mounting brackets for low‑profile chassis
Connectors:
- On‑board DB‑44 female connector
- External breakout cable provides two serial connectors (DB‑9 M or DB‑25 M)
### 6. Installation & Setup
System Requirements:
- Available PCI or PCI‑X slot (32‑bit or 64‑bit)
- Compatible operating system (Windows, Linux, DOS)
- Administrative privileges for driver installation
Installation Steps:
1. Power off the computer and disconnect from AC power.
2. Remove the system cover and locate an available PCI slot.
3. Insert the IPC‑P2002SI card firmly into the slot and secure it with the bracket screw.
4. Replace the system cover and reconnect power.
5. Connect the provided DB‑44 cable to the card and attach the RS‑422/485 devices to the DB‑9/DB‑25 connectors.
6. Boot the system; the OS will detect new hardware.
7. Insert the driver CD and follow the installation wizard for your operating system.
8. Configure COM port parameters (baud rate, parity, stop bits) via Device Manager or terminal software.
Driver Installation:
- Windows 2000/XP/2003/Vista: Use the “Found New Hardware Wizard” and specify the driver path on the CD.
- Linux 2.4/2.6: Extract and compile the driver package (e.g., `matrix_2.6_Vx.xx.tgz`), then load the module using `modprobe sunix_matrix`.
- DOS: Use provided configuration utilities.
Configuration:
- COM port numbers are automatically assigned by the system BIOS/OS.
- FIFO buffer size and COM port mapping can be adjusted in advanced port settings.
- No DIP switches or jumpers are required; all configuration is software‑based.
### 7. Performance & Capabilities
Data Throughput:
- Up to 921.6 kbps per port, full‑duplex (RS‑422) or half‑duplex (RS‑485).
Latency & Efficiency:
- Low‑latency communication due to 64‑byte FIFO and single‑chip ASIC design.
- Reduced CPU overhead through hardware buffering and intelligent UART control.
Isolation & Protection Performance:
- 2.5 kV optical isolation effectively eliminates ground loops and common‑mode noise.
- 600 W surge suppression ensures resilience against transient voltage spikes.
- 15 kV ESD protection prevents electrostatic damage during connection/disconnection.
Reliability:
- Designed for continuous 24/7 operation in industrial environments.
- Stable operation across wide temperature and humidity ranges.
Limitations:
- Maximum baud rate limited to 921.6 kbps.
- RS‑485 network limited to 32 receivers per line (standard specification).
- Requires proper termination resistors for long‑distance RS‑485 networks.
### 8. Standards & Compliance
Electrical & Communication Standards:
- RS‑422 (EIA/TIA‑422) and RS‑485 (EIA/TIA‑485) compliant
- PCI Ver 3.0/2.3/2.2 and PCI‑X 33/66 MHz compliant
- Isolation and surge protection per IEC 61000‑4‑5
Regulatory Certifications:
- CE (Conformité Européenne)
- FCC Class B (Federal Communications Commission)
Environmental & Safety Compliance:
- RoHS compliant (lead‑free manufacturing)
- Designed for industrial EMC environments
Industry Standards Supported:
- UART 16C750 compatibility
- XON/XOFF software flow control standard
- Compatible with Intel® and AMD® 32/64‑bit CPU architectures
### 9. Additional Information
Warranty:
- 5‑year limited warranty covering manufacturing defects and hardware failures under normal use.
Technical Support & Updates:
- Email: info@sunix‑ncci.com.tw
- Website: [http://www.sunix‑ncci.com.tw](http://www.sunix-ncci.com.tw)
- Provides driver updates, product manuals, and technical documentation.
Maintenance:
- No periodic maintenance required.
- Keep connectors clean and free from dust.
- Avoid exposure to moisture or direct sunlight.
- Ensure proper grounding of connected equipment to maintain isolation integrity.
Troubleshooting Highlights:
- Card not detected: Check PCI slot seating, clean contacts, verify BIOS IRQ availability.
- Communication errors: Verify baud rate and parity settings; ensure proper RS‑485 termination.
- Driver issues: Reinstall correct driver version for OS; confirm COM port assignment.
Product Lifecycle & Support:
- Long‑term availability for industrial OEM integration.
- Backward compatibility with previous SUNIX PCI serial card generations.
- Continuous driver support for legacy and modern operating systems.
### Summary
The SUNIX IPC‑P2002SI is a robust, industrial‑grade Universal PCI serial communication card engineered for demanding automation and control environments. It provides two isolated RS‑422/485 ports with advanced protection features, including 2.5 kV optical isolation, 600 W surge suppression, and 15 kV ESD protection. Its intelligent design—featuring automatic RS‑422/485 detection, AHDC/CS™ directional control, and 64‑byte FIFO buffering—ensures reliable, high‑speed, and low‑latency communication across a wide range of industrial applications.
With comprehensive driver support, universal PCI compatibility, and a 5‑year warranty, the IPC‑P2002SI delivers exceptional performance, safety, and longevity for system integrators and industrial users seeking a dependable serial communication solution.
-
MultiportSerialCards.pdf
PDF Catalog
-
SUNIX Manual_PCI V1.0.pdf
Manual
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