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CompScan Model A-32-R is a complete controller for reciprocating compressors.
Up to 4 steps of loading.
9 x relay outputs and 2 x 4-20ma outputs.
Temperature inputs for all parameters.
Pressure inputs for all parameters.
Data Logging.
Can be connected to TempScan.

• Motor start before 1st load.
• Up to 4 stages of loading
• 1 or 2 stage compressors
• High and Low pressure alarms
• High and Low temperature alarms
• Alarm delays
• Pump down set point for last stage on.
• Slow load stage delay
• Fast load set point
• fast load delay
• Manual TEST for testing compressor.
• Super heat display an hammer protection alarm.
• Microprocessor control.
• Data logging.
• Alarms logged.
• Warnings logged.
• 20 character by 4 line display.
• 4 digit + 3 digit LED display.
• Compressor load and run annunciations.
• Easy menu driven setting of functions.
• Remote run input
• Instant indication of pressures and temperatures.

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