Air curtain controller
-- Consulting-Specifying Engineer, 11/1/2009 1:00:00 AM
The Intelliswitch 2 air curtain controller from Berner International Corp. needs no integration with external devices because its operating switch, timer/delay, thermostat, and 10-speed fan control are built in. The controller is available with a microprocessor that features 16 MHz clock speed, 64 KB of program memory, 4 KB of RAM, and accurate analog/digital conversion. The RoHS-compliant controller’s diagnostics displays and monitors the air curtain’s operating temperatures, motor rpm, supply voltage frequency, and door switch status.
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