B.4.3.2 Thermistor Input .............................................................................................................. 112
B.4.4 Serial Communication ..............................................................................................................113
B.4.4.1 RS-232 ............................................................................................................................. 114
C.1 Power Supplies.................................................................................................................................119
C.1.1 Battery Backup .........................................................................................................................119
C.1.2 Battery-Backup Circuit.............................................................................................................120
C.1.3 Reset Generator ........................................................................................................................121
User's Manual
119
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