Sealevel introduces four-port PC/104 serial I/O modules

To help serve cost-sensitive applications, Sealevel Systems Inc. recently introduced its SIO4-104 family of value-priced, four-port PC/104 serial I/O modules.


To help serve cost-sensitive applications, Sealevel Systems Inc . recently introduced its SIO4-104 family of value-priced, four-port PC/104 serial I/O modules. Users can choose RS-232 or RS-422/485 interfaces that best match their application requirements.

Each model is designed to meet the needs of PC/104 applications that require high reliability, small size, and long-term availability. Various UART options and extended temperature range models, from -40 to +85 °C, are available.

SIO4-104 modules conform strictly to PC/104 specifications and support data rates up to 921.6 kbps in RS-422/485 mode. Interface is accomplished via a 40-pin header connector. Terminal block adapters and other helpful accessories are available.

SIO4-104 boards ship with Sealevel Systems’ SeaCOM suite of Windows 95/98/ME/NT/2000/XP drivers. Sealevel also includes WinSSD, a full-featured application with testing and diagnostic capabilities. WinSSD can be used for bit error rate testing (BERT), throughput monitoring, loopback tests, and transmit test pattern messages. Besides Windows drivers and utilities, SeaCOM includes application notes and technical details to simplify installations in Linux, QNX, and DOS.

—Jim Montague, News Editor, Control Engineering,

No comments
The Engineers' Choice Awards highlight some of the best new control, instrumentation and automation products as chosen by...
The System Integrator Giants program lists the top 100 system integrators among companies listed in CFE Media's Global System Integrator Database.
The Engineering Leaders Under 40 program identifies and gives recognition to young engineers who...
This eGuide illustrates solutions, applications and benefits of machine vision systems.
Learn how to increase device reliability in harsh environments and decrease unplanned system downtime.
This eGuide contains a series of articles and videos that considers theoretical and practical; immediate needs and a look into the future.
Robot advances in connectivity, collaboration, and programming; Advanced process control; Industrial wireless developments; Multiplatform system integration
Sensor-to-cloud interoperability; PID and digital control efficiency; Alarm management system design; Automotive industry advances
Make Big Data and Industrial Internet of Things work for you, 2017 Engineers' Choice Finalists, Avoid control design pitfalls, Managing IIoT processes
This article collection contains several articles on the Industrial Internet of Things (IIoT) and how it is transforming manufacturing.

Find and connect with the most suitable service provider for your unique application. Start searching the Global System Integrator Database Now!

Big Data and bigger solutions; Tablet technologies; SCADA developments
SCADA at the junction, Managing risk through maintenance, Moving at the speed of data
Flexible offshore fire protection; Big Data's impact on operations; Bridging the skills gap; Identifying security risks
click me