Communications
Sealevel’s Relio R1420: Compact Design for Rugged Environments
Sealevel’s Relio R1420 is a small, rugged embedded computer that operates without fans or other moving parts for the most reliable operation possible. Designed for harsh industrial and commercial environments, the Relio R1420 is perfect for mobile applications, embedded control and test & measurement.
The Users can choose to operate from CompactFlash or a removable 2.5 SATA solid-state disk. Popular operating system options include 32-bit and 64-bit versions of Windows 7 Professional. Linux is also supported.
The R1420 is powered from a 9-30VDC source or select from a variety of Sealevel power supply options. The system is housed in a compact, rugged metal enclosure with the same footprint as Sealevel SeaI/O modules. Optional brackets allow for versatile mounting to walls, under counters, on tabletops or even to DIN rails.
Local or remote I/O expansion is available using Sealevel SeaI/O data acquisition modules. Choose from a variety of I/O configurations including optically isolated inputs, Reed and Form C relay outputs, TTL interfaces, A/D and D/A. The Relio R1420 connects to SeaI/O modules via the system's RJ45 pass-through port and communicates using RS-485 Modbus RTU.