AC-Si5056A+L specification sheet
Specifications for AC-Si5056A+L
Sunix SER5056A 4-port RS-232 Universal PCI Serial Board
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Multi I/O PCI interface
Sunix
About this product
The Sunix SER5056A is a high-performance 4-port RS232 PCI card designed for 32/64-bit systems, featuring both standard and low-profile dual brackets. Built with the SUN1999 chipset, it offers 115.2Kbps data transfer, 128-byte hardware and 128k software FiFo buffers, low power consumption, and 2KV ESD protection for reliable serial communication in industrial and professional environments.
Overview Summary
Product: Sunix SER5056A 4-Port Serial PCI Card
The Sunix SER5056A PCI card provides four RS232 serial ports, supporting both standard and low-profile dual bracket installation. Powered by the SUN1999 chipset, it delivers robust 115.2Kbps data transfer with enhanced 128-byte hardware and 128k software FiFo buffering, ensuring smooth and uninterrupted data communication. Its low power consumption and 2KV ESD protection make it ideal for industrial and commercial systems.
Compatible with 32-bit and 64-bit PCI slots, the SER5056A supports 3.5V and 5V PCI interfaces. The hardware is optimized for professional serial device connectivity, including barcode scanners, POS systems, and legacy industrial equipment, offering long-term reliability and high-speed performance.
Performance tier: High-performance
Uses: Industrial automation, POS systems, barcode scanning, legacy system connectivity, serial device communication
Overview
SUNIX SER5056A, Universal PCI serial communication board, allows users to add or expand four RS-232 ports on PC-based system. The card is compatible with both 64 / 32-bit PCI architecture supporting 3.3 and 5V Bus, allowing it to be installed in virtually any PC-based systems. SUNIX SER5056A card has 128-bytes onboard FIFO buffer and compatible with 16C950 UART specification. It is designed with SUNIX UART controller, SUN1999 and as well built with many of SUNIX advanced features and technologies, making it the best solution for commercial and industrial automation applications.
Description
The Sunix SER5056A is engineered for seamless integration in professional and industrial computing environments. Its 4-port RS232 configuration allows simultaneous connection of multiple serial devices, while the dual bracket design ensures compatibility with both standard and low-profile PCI slots. The 128-byte hardware and 128k software FiFo buffers minimize data loss during high-speed communication. Designed with low power consumption and 2KV ESD protection, this card provides a reliable solution for long-term use in diverse applications, from industrial machines to POS terminals.
Features
- 4 x RS232 serial ports with high-speed 115.2Kbps transfer
- Standard and low-profile dual bracket for flexible installation
- SUN1999 chipset ensuring stable and efficient performance
- 128-byte hardware and 128k software FiFo buffers for uninterrupted data flow
- Supports 32/64-bit PCI 3.5V/5V systems
- Low power consumption ideal for industrial and commercial systems
- 2KV ESD protection for enhanced device safety
- Compatible with a wide range of serial devices including barcode scanners, POS systems, and legacy industrial equipment
What's in the Box
- Sunix SER5056A 4-Port Serial PCI Card
- Low-profile and standard PCI brackets
- Driver CD and installation guide
- Warranty and support documentation
Specifications
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Specifications and features | |
| Product Code | AC-Si5056A+L |
| Serial Communication | |
| Interface | RS-232 |
| Controller | SUNIX SUN1999 (16C950 UART Compatible) |
| Bus | Universal PCI 64/32bit 3.3V/5V PCI Ver 3.0, 2.3, 2.2, 2.1 |
| No. of Port | 4-port |
| IRQ & IO | Assigned by System |
| FIFO | 128 byte (Hardware) |
| Signal | TxD, RxD, RTS, CTS, DTR, DSR, DCD, GND, RI |
| Baud rate | 50 bps to 115.2 Kbps |
| Data bit | 5, 6, 7, 8 |
| Stop bit | 1, 1.5, 2 |
| Parity | None, Even, Odd, Space, Mark |
| Flow Control | None, Xon/Xoff, RTS/CTS |
| Protection | ±2KV ESD protection for each signal Human Body Model (HBM) |
| PCB connector | DB44 Female |
| Driver Support | |
| Microsoft Client | Windows XP/Vista/7 (X86/X64) |
| Microsoft Server | Windows 2000/2003/2008 (X86/X64) |
| Microsoft Embedded | Windows CE5.0/6.0/XP Embedded/POS Ready 2009/Embedded System 2009/Embedded Standard 7 |
| Linux | Linux 2.4.x / 2.6.x / 3.x |
| DOS | DOS |
| FreeBSD | FreeBSD 5.3~5.5 / 6.0~6.4 |
| QNX | QNX 6.3.2/6.4.0 |
| * IBM OS/2 | WARP 3/WARP 4 |
| * SCO UnixWare | UnixWare 7.1.3/7.1.4/ Open Server 5.0.7/6.0 |
| * Sun Microsystems | Solaris 10 |
| Note : " * " Supported by special inquiry. | |
| Regulatory Approvals | |
| Hardware | EN55022 Class B, EN55024, EN61000-3-2, EN61000-3-3, FCC Part 15 Class B, BSMI: CNS13438, C-Tick: CISPR22 AS/NZS, RoHS |
| Software | Microsoft WHQL Windows |
| Microsoft Client: XP/Vista/7 (X86/X64) | |
| Microsoft Server: 2000/2003/2008 (X86/X64) | |
| Environment | |
| Operation Temperature | 0 to 60degreesC (32 to 140degreesF) |
| Operation Humidity | 5 to 95% RH |
| Storage Temperature | -20 to 85degreesC (-4 to 185degreesF) |
| Dimension | |
| PCB Dimension | 120 x 68 mm |
| Bracket | Standard 121 mm |
| Bracket Space | 1 |
FAQ
Q: What devices can I connect to the Sunix SER5056A?
A: The card supports any RS232 serial device, including barcode scanners, POS terminals, industrial machines, and other legacy serial equipment.
Q: Is this card compatible with 64-bit systems?
A: Yes, the Sunix SER5056A supports both 32-bit and 64-bit PCI slots with 3.5V and 5V interfaces.
Q: Does the card require additional drivers?
A: Yes, drivers are included on the provided CD. Drivers are available for Windows and Linux systems for proper operation.
Q: How is the card protected against electrical issues?
A: The card features 2KV ESD protection to prevent damage from electrical surges or static discharge.
Q: Can I install the card in a low-profile case?
A: Yes, the card includes a low-profile dual bracket for installation in smaller form factor cases.
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