Exsys EX-1309-9 USB to RS-232/422/485 Adapter – External USB-to-Serial Adapter
The Exsys EX-1309-9 is an external USB-to-serial adapter enabling connection of RS-232, RS-422, and RS-485 devices via a USB port. It is ideal for connecting legacy serial devices to modern computers lacking serial ports.
Supports RS-232, RS-422, and RS-485 protocols for maximum compatibility with various serial devices
USB 2.0 and USB 1.1 compatible – easy integration into existing systems
External form factor allows flexible placement and quick connection
Plug-and-play installation without external power supply thanks to USB power
The adapter combines the three most common serial standards RS-232, RS-422, and RS-485 in one device, making it highly versatile. With USB 2.0 interface, it is backward compatible to USB 1.1 and ensures reliable data transmission.
Ideal for...
This adapter is particularly suitable for industrial automation, POS systems, and connecting legacy serial devices such as modems, printers, or measuring instruments to modern computers.
How to use the Exsys EX-1309-9
Connect the adapter to a free USB port on your computer. Attach the serial device using an appropriate RS-232, RS-422, or RS-485 cable (not included). The driver is usually detected automatically; otherwise, download the latest driver from the manufacturer's website.
Exsys is a Swiss manufacturer of PC interface cards and adapters, known for reliable connectivity solutions. The company offers a wide range of USB-to-serial adapters, expansion cards, and industrial communication interfaces. Exsys products are used in various applications including industrial automation, POS systems, and legacy device connectivity.
The Exsys EX-1309-9 is an external USB-to-serial adapter that allows connecting RS-232, RS-422, and RS-485 devices to a computer via a USB port.
The adapter is compatible with RS-232, RS-422, and RS-485 devices. It works with USB 1.1 and USB 2.0 and is backward compatible. Ideal for industrial automation, POS systems, and legacy devices.
The adapter has an RS-232/422/485 interface on the device side and USB 1.1/2.0 on the computer side. It has a single port and is in external form factor.
The package includes the Exsys EX-1309-9 adapter. Serial cables are not included.
The adapter comes with a 24-month manufacturer warranty.
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