About this product
The Sunix SER5066HL is a low-profile 8 port high speed RS232 PCI serial card designed for industrial automation, POS systems, manufacturing, communications, and legacy device connectivity. Featuring the SUN1999 16C950 compatible chipset, support for 32-bit and 64-bit PCI systems with both 3.3V and 5V PCI slots, data transfer speeds up to 921.6 Kbps, and integrated 15KV ESD protection, this reliable expansion card delivers stable multi-port serial communication. Buy online today for quick delivery in South Africa.
Overview Summary
Sunix SER5066HL 8 Port High Speed RS232 Low Profile PCI Serial Card
The Sunix SER5066HL expands a desktop computer with eight independent RS232 serial ports using a single universal PCI slot. It supports both standard and low-profile chassis by including dual mounting brackets, making it suitable for industrial computers, compact workstations, and embedded systems.
Powered by the SUN1999 16C950 compatible UART controller, the card supports communication speeds up to 921.6 Kbps with a 128 byte hardware FIFO buffer for dependable data transmission. Built-in IEC1000-4-2 compliant ESD protection helps safeguard connected equipment while Plug and Play installation simplifies deployment across supported operating systems.
Performance tier: Industrial grade multi-port serial communication
Uses: Industrial automation, POS systems, PLC communication, laboratory equipment, barcode scanners, serial printers, data acquisition, embedded systems
SUNIX SER5066HL, Universal PCI serial communication board, allows users to add or expand eight 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 any slim size PC-based system with low profile bracket structure. SUNIX SER5066HL 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 SER5066HL is a professional multi-port serial communication card built for applications that require multiple reliable RS232 interfaces from a single PCI expansion slot. Its universal PCI interface supports both 32-bit and 64-bit systems operating with either 3.3V or 5V PCI slots, providing excellent compatibility with industrial and commercial computer platforms.
Using the SUN1999 controller with 16C950 compatible UART architecture, the card supports high speed serial communication up to 921.6 Kbps while maintaining dependable data integrity through its 128 byte hardware FIFO buffer. Automatic flow control further improves communication reliability when transferring large volumes of serial data.
The low-profile design allows installation into compact industrial computers and rack systems, while the included standard bracket offers additional installation flexibility. Integrated IEC1000-4-2 ESD protection helps protect connected devices against electrostatic discharge in demanding operating environments.
Features
The Sunix SER5066HL is designed for demanding professional serial communication environments.
- 8 independent high speed RS232 serial ports
- Universal PCI interface supporting 32-bit and 64-bit PCI systems
- Compatible with both 3.3V and 5V PCI slots
- Low-profile design with additional standard bracket included
- SUN1999 16C950 compatible UART controller
- Communication speeds up to 921.6 Kbps
- 128 byte hardware FIFO buffer
- 128 KB software FIFO support
- Automatic hardware flow control
- 15KV IEC1000-4-2 Air Gap ESD protection
- 8KV IEC1000-4-2 Contact Discharge protection
- Plug and Play installation
- Suitable for Windows, Linux and DOS environments
- Low power consumption chipset
What's in the Box
- 1 x Sunix SER5066HL 8 Port PCI RS232 Serial Card
- 1 x Low-profile bracket
- 1 x Standard bracket
- 1 x Mini SCSI 68 to 8 x DB9 serial breakout cable
Specifications
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Specifications and features |
| Product Code | AC-Si5066HL+S |
| Description |
| Product Description | 8-port RS-232 High Speed Low Profile Universal PCI Serial Board |
| 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 | 8-port |
| IRQ & IO | Assigned by System |
| FIFO | 128 byte (Hardware) |
| Signal | TxD, RxD, RTS, CTS, DTR, DSR, DCD, GND |
| Baud rate | 50 bps to 921.6 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 | ±15KV ESD protection for each signal Human Body Model (HBM) |
| ±15KV IEC1000-4-2 Air Gap Discharge |
| ±8KV IEC1000-4-2 Contact Discharge |
| PCB connector | Mini SCSI 68 Female |
| Driver Support |
| Microsoft Client | Windows XP / Vista / 7 / 8.x / 10 (X86/X64) / 11 |
| Microsoft Server | Windows 2000/2003/2008/2012 / 2016 / 2019 / 2022 (X86/X64) |
| Microsoft Embedded | Windows CE5.0/6.0/XP Embedded/POS Ready 2009/Embedded System 2009/Embedded Standard 7 |
| Linux | Linux 2.x / 3.x / 4.x / 5.x |
| DOS | DOS |
| *UNIX | FreeBSD / QNX / SCO OpenServer / SCO UnixWare / Solaris |
| *IBM OS/2 | WARP 3/WARP 4 |
| "*" marked as a project supported operating system. Please contact us if you have any further need. |
| Regulatory Approvals |
| Hardware | CE, FCC, VCCI, BSMI |
| Software | Microsoft WHQL Windows |
| Microsoft Client: XP / Vista / 7 / 8.x / 10 (X86/X64) / 11 |
| Microsoft Server: 2000/2003/2008/2012 / 2016 / 2019 / 2022 (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 63 mm |
| Bracket | Low Profile 80 mm |
| Bracket Space | 1 |
FAQ
What is the Sunix SER5066HL used for?
The Sunix SER5066HL is designed to add eight RS232 serial ports to a desktop computer using a universal PCI slot. It is commonly used for industrial automation, POS systems, PLC communication, laboratory equipment, barcode scanners, serial printers, and other legacy serial devices.
Does the card support both full height and low-profile computers?
Yes. The package includes both a low-profile bracket and a standard bracket for installation in different computer chassis.
What is the maximum serial communication speed?
The card supports serial communication speeds up to 921.6 Kbps. This makes it suitable for demanding industrial and commercial serial communication applications.
Is the card protected against electrostatic discharge?
Yes. The card includes built-in IEC1000-4-2 compliant ESD protection with 15KV Air Gap Discharge and 8KV Contact Discharge protection for improved reliability.
Which operating systems are supported?
The Sunix SER5066HL supports Microsoft Windows, Linux, and DOS operating systems. This broad compatibility makes it suitable for both modern and legacy industrial systems.