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Impulse Embedded is a leading provider of Industrial computing systems and solutions. Our customers rely on us to provide the best embedded computing products and solutions for the challenges presented by today’s industrial demands. Together with our global manufacturing partners we provide world-class innovative embedded computing and automation products and solutions suitable for multiple industrial market sectors.
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SeaRAQ I/O expansion modules provide unprecedented expansion capabilities for Sealevel Relio R3 and Relio R4 industrial computers. The SeaRAQ 8520 expansion board adds 16x isolated relay outputs rated for 5V to 250V AC and 5V to 30V DC. The Form A relays are organised into four banks of four relays, with each bank sharing a common. The relays support a maximum current load of 2A per relay (4A maximum per bank). The SPST relays are normally open and close when energised. To protect the host computer from harmful voltage spikes commonly found in industrial environments, the 8520 provides 1500V AC isolation. For easy, reliable field wiring, the board uses removable, high-retention terminal block connectors. Sealevel's SeaMAX software drivers and utilities make installation and operation easy using Microsoft Windows and Linux operating systems. Communicate using industry standard Modbus RTU protocol or use the Sealevel SeaMAX API software libraries from your application program. For more information about the 8520-ROHS please contact our technical sales team on +44 (0)1782 337 800, or alternatively submit an enquiry.
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In order to process returned goods, Impulse Embedded Limited uses an internal RMA system. Before returning goods for any reason, please contact Impulse Embedded Limited (returns@impulse-embedded.co.uk) to request an RMA number. Please confirm the reason for the return of the goods, providing the Serial Number, Product Code, and Impulse Embedded Limited Invoice Number (if known).
When returning goods, please ensure they are suitably packed so as to avoid damage, are in the original packaging, along with all accessories, with the outer packaging marked with the RMA number. It is recommended that you use a signed delivery service, as goods lost in transit are not the responsibility of Impulse Embedded Limited.
Please do not write the RMA number on the goods or on the original packaging. Impulse Embedded Limited may refuse returned goods and return them if they arrive without an RMA number, or not in the original packaging.
Sealevel SeaRAQ 16x Isolated Form A Relay Outputs Expansion Module
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8520-ROHS
SeaRAQ 16x Isolated Form A Relay Outputs Expansion Module
The requirement of the project was to provide an interoperability between tactical radios in a military environment previously not achievable due to limitations of hardware and budget constraints.