
2 products found
Rel-Tek Corporation Products
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Smaller Monitoring Packages
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2 products found
This SafeBoss trademark designates our line of stand-alone controllers. Using one of our RM420i control modules, this handy wall mount unit is AC powered and has everyth8ng necessary for monitoring one 4-20 ma analog signal, whether from a gas sensor, air velocity sensor or whatever. The RM420i receives the signal and displays the value on its LCD display. There are two user settable trip points, with two threshold relays. Two DPDT...
Replacing the single sensor RM420i module with an embedded PC adds extra monitoring power to the SafeBoss product line. Employing the robust Linux operating system, this modest controller becomes a power house of monitoring capability, handling a few sensors or a thousand. Expansion is modular, by connecting up to 50 remote, 16-sensor I/O panels to the SafeBoss-ePC controller via the DX-bus high-speed data highway. This also adds a 7 or...