The large 14 mm tall digit red LED display is easy to read, even at a distance. Rows of LED annunciators warn of specific channel alarm conditions. The scanner has 2 user-selectable HI/LO, HI/HI, or LO/LO alarm set points, configured through the front panel push buttons. During an alarm condition a front panel LED annunciator is enabled and an internal 2 Amp relay contact output is engaged. The scanner's display will auto cycle through all input channels at a user determined rate of 0.5 to 10 seconds per channel. The unit is powered by 20 to 28 VDC, temperature units are field selectable for °C or °F.
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