USB Serial Adapter withstands challenging environments.
March 27, 2009 -
Supplied in ruggedized, overmolded enclosure with 44 in. cable fully shielded against RFI/EMI, SeaLINKŪ+232-DB9 single-port USB to RS-232 serial adapter is powered by USB port and appears as standard COM port to host computer. Features include programmable baud rate, data formats with 128-byte transmit and 384-byte receive buffers, compatibility with all standard PC baud rates, and support for high-speed communication to 921.6 Kbps.
(Archive News Story - Products mentioned in this Archive News Story may or may not be available from the manufacturer.)
Original Press release
Sealevel Systems Inc.
155 Technology Place
Liberty, SC, 29657
USA
New USB RS-232 Serial Adapter Designed for Challenging Environments
The SeaLINKŪ single-port USB to RS-232 serial adapter utilizes Sealevel's expertise in military-grade designs by incorporating a ruggedized, overmolded enclosure into the new SeaLINK+232-DB9. This enclosure improves reliability and durability in industrial and mobile applications such as GPS navigation systems, barcode readers, signature input devices, serial printers, scales, and similar applications.
The serial port appears as a standard COM port to the host computer enabling easy setup and providing compatibility with legacy software. The SeaLINK+232-DB9 features programmable baud rate and data formats with 128-byte transmit and 384-byte receive buffers. The USB serial adapter is compatible with all standard PC baud rates and supports high-speed communication to 921.6K bps. The adapter is powered by the USB port and status LEDs molded into the enclosure indicate serial data activity and connection to the host.
All SeaLINK USB serial adapters ship with Sealevel Systems SeaCOM(TM) suite of Windows drivers and diagnostic utilities. WinSSD, a full-featured application providing powerful testing and diagnostic capabilities, is also included. Use WinSSD for Bit Error Rate Testing (BERT), throughput monitoring, loopback tests, and transmitting test pattern messages.
Standard operating temperature range for SeaLINK adapters is 0 - +70°C, and extended operation (-40 - +85°C) is available. The attached 44" cable is fully shielded to protect the adapter from RF and EMI interference, which are common in mobile and industrial environments. The SeaLINK+232-DB9 serial adapter is available immediately from stock priced at $79.00 (Item# 2105R). Like all Sealevel I/O products, the adapter is backed by a lifetime warranty.
Sealevel Systems, founded in 1986, provides industrial computing solutions in addition to a variety of communications and I/O products including PCI Bus cards, Ethernet serial servers, USB serial adapters, PCMCIA cards, and PC/104 modules. The product line includes multi-port RS-232, RS-422/485, RS-232/422/485 multi-interface high-speed sync/async, and digital/relay I/O. For more information visit www.sealevel.com or call 864-843-4343.
Reader contact information:
Sealevel Systems, Inc.
Liberty, South Carolina USA
+1-864-843-4343
sales@sealevel.com
http://www.sealevel.com
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