Description
The ATEN USB-to-Serial RS-422/485 Hub provides an external plug-and-play RS-422 / RS-485 serial connection for computers, notebooks, laptops, and handheld computing devices that support the USB specification. It provides a quick, simple, and cost-effective solution and is ideal for various communication and automation applications.
ATEN provides 4 models in this series: 2/4-Port USB-to-Serial RS-422/485 Hub; 2/4-Port USB-to-Serial RS-232-Hub
Easy way to add 2 RS-422/RS-485 serial ports
Fully compliant with USB 1.1; USB 2.0 compatible
Supports RS-422/RS-485 serial interface
Each port can independently switch between RS-422 and RS-485
Supports automatic handshake mode
Up to 115.2 Kbps data transfer rate for each serial port
Dual data buffers for each upstream and downstream data transfer
No IRQ, DMA, I/O address resources required
Supports hot-swapping and plug-and-play
Built-in 16KV ESD protection
Supports both bus power and external power
Works with cellular phones, PDAs, digital cameras, modems and ISDN terminal adapters
OS support - Windows
GroupName | Name | Value |
---|---|---|
Specifications | Data Rate | 115.2 Kbps (max.) |
Specifications | Device Connections | 2 |
Specifications | Dimensions (L x W x H) | 12.50 x 8.00 x 2.50 cm |
Specifications | Length | N/A |
Specifications | Operating Humidity | 080% RH, Non-condensing |
Specifications | Operating Temperature | 050C |
LEDs | Ports | 2 (Green) |
LEDs | Power | 1 (Orange) |
Connectors | Power | 1 x DC Jack |
Specifications | Power Consumption | 0.9W |
Specifications | Power Mode | Bus Powered; use of Power Adapter is optional |
Specifications | Product Type | N/A |
Connectors | Serial | 2 x DB-9 Male (Black) |
Specifications | Speed | N/A |
Specifications | Storage Temperature | -2060C |
Connectors | USB Port | 1 x USB Type B Female (White) |
Specifications | USB Specification | USB 1.1 Compliant; USB 2.0 Compatible |
Specifications | Warranty | 2 Years |
Specifications | Weight | 0.30 kg |