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Customer Spotlight - Relio™ Emergency Communications

From Sealevel Systems, Inc.
 

 
A world leading developer and manufacturer of critical two-way radio communications system used by public safety and government organization such as police and fire departments needed an ultra-reliable industrial computer to monitor remote site operations. Sealevel designed a custom Relio system to monitor all critical site functions and trigger alarms before communication can be jeopardized. Reliability is paramount since the systems may be deployed in remote locations such as mountaintops, deserts, and swamps where a service call would be time consuming and extremely expensive. A custom 1U rackmount design provides all required functionality. The system shares the 933 MHz single board computer used in the standard 2U Relio with the additional I/O built onto a custom PCB that also includes the DC/DC power supply circuit required for the customer's 9-36 VDC input range. The serial, digital, and analog I/O are accessed through 68-pin SCSI-3 connectors mounted in the rear of the chassis.

Products & Services
Industrial computers are similar to personal computers (PC), but they are intended for use on a factory floor or in other harsh environments. Search by Specification | Learn more about Industrial Computers
Computer workstations are client computers that connect to a network and share data with other machines. They are used in applications such as computer-aided design (CAD), computer-aided manufacturing (CAM), graphic design, software development, medical imaging, and point of sale (POS) systems. Search by Specification | Learn more about Computer Workstations
Desktop personal computers (PCs) are small, relatively inexpensive computers that are designed for individual users. Typically, these devices include a monitor, keyboard, mouse, and other peripherals. Search by Specification | Learn more about Desktop Personal Computers

Product Announcements
JULABO USA, Inc. - JULABO® LH 50 Presto Series
For larger systems involving quick temperature changes and wide temperature ranges, the Presto LH 50 Heating and Refrigerated Circulator is up to the task. (read more)
JULABO USA, Inc. - JULABO® LH 46 Presto Series
For larger systems involving quick temperature changes and wide temperature ranges, the Presto LH 46 Heating and Refrigerated Circulator is up to the task. (read more)
JULABO USA, Inc. - JULABO® LH 45 Presto Series
Small internal bath volume coupled with powerful heaters and refrigeration unit mean very quick temperature changes over the entire operating temperature range. (read more)
JULABO USA, Inc. - JULABO® LH 40 Presto Series
For smaller systems that require the fastest possible performance without sacrificing lab space, the Presto LH 40 Heating and Refrigerated Circulator is the answer. (read more)
JULABO USA, Inc. - JULABO® LH 85 Presto Series
The Presto LH 85 Heating and Refrigerated Circulator was designed for applications that require deep temperatures, yet need to retain the quick characteristics of other Presto units. (read more)
JULABO USA, Inc. - JULABO® F25-ED
JULABO's refrigerated and heating circulators are intended for supplying fluids with precisely controlled temperatures to external applications, but many customers use the internal bath tanks for... (read more)
JULABO USA, Inc. - JULABO® FP88-HL Baths to –95
JULABO's FP88-HL with PID temperature control and a temperature stability of ±0.05°C has a large, bright digital temperature read out, with keypad temperature setting (and storage for 2 separate set... (read more)
JULABO USA, Inc. - JULABO® FP52-SL Baths to –95
JULABO's FP52-SL with PID temperature control and a temperature stability of ±0.05°C has a large, bright digital temperature read out, with keypad temperature setting (and storage for 2 separate set... (read more)
JULABO USA, Inc. - JULABO® FPW55-SL Baths to –95
JULABO's FPW55-SL with PID temperature control and a temperature stability of ±0.05°C has a large, bright digital temperature read out, with keypad temperature setting (and storage for 2 separate set... (read more)
JULABO USA, Inc. - JULABO® FPW91-SL Baths to –95
JULABO's FPW91-SL with PID temperature control and a temperature stability of ±0.15°C has a large, bright digital temperature read out, with keypad temperature setting (and storage for 2 separate set... (read more)

Topics of Interest
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13.1 In this Chapter This chapter contains the description of a device capable of reading the status of a number of digital inputs, or the values of a number of analog inputs, to store this... (Read More)