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- In Stock: 1
- Manufacturer: Toshiba
- Model or Part: RSIU1
- Condition: Refurbished
- Weight: 3.00lb
- Dimensions: 15.00in x 12.00in x 10.00in
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Item Condition
New - Sealed or Open Box ConditionExcellent - Almost-New, Missing Original Packaging
Refurbished - Seller Refurbished, Good Condition, Previously Used Item
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Overview
The Toshiba RSIU1 4-Port Interface Card is a compact, high-performance expansion solution designed to add versatile connectivity to your server or workstation. Engineered for reliability and ease of installation, this card delivers four independent ports that support a range of serial and parallel communication standards, making it ideal for legacy equipment integration, industrial automation, and data acquisition tasks.
Key Features
- Four configurable I/O ports in a single low-profile card
- Supports RS-232, RS-422, and RS-485 protocols for flexible serial communication
- Plug-and-play installation with standard PCI Express x1 interface
- Full duplex operation for simultaneous transmit and receive
- Built-in hardware flow control (RTS/CTS) for error-free data transfer
- Low power consumption and heat generation
- Compatible with major operating systems including Windows Server, Linux and VxWorks
Technical Specifications
- Form factor: PCI Express x1, low profile
- Number of ports: 4
- Supported data rates: up to 921600 bps per port
- Voltage levels: +/- 12 V for RS-232, +/- 5 V for RS-422/485
- Connector type: DB9 (9-pin) male for each port
- Operating temperature: 0 to 55 degrees Celsius
- Power draw: less than 5 W total
Typical Applications
- Connecting legacy serial devices such as barcode scanners, POS terminals and industrial PLCs
- Data acquisition systems for scientific research and laboratory automation
- Remote monitoring and control of HVAC, lighting and security equipment
- Integration of multiple serial instruments in test and measurement setups
- Industrial IoT gateways that require robust serial connectivity
With its reliable performance and flexible configuration options, the Toshiba RSIU1 4-Port Interface Card provides a cost-effective way to extend the capabilities of modern computers while maintaining compatibility with a wide range of existing serial hardware.