Fan and Tempraure Controller Card
a) Supply Volage Range 9V to 24V D.C.
b) Wide Temperature measurement range -40 C to +85 C
c) High current sink/source 25 mA/25 mA
d) Higher Resolution analog to digital convertor.
Fan sensor Board
a) Supply Volage Range 9V to 24V D.C.
b) Wide Temperature measurement range -40 C to +85 C
c) Temperature compansation over 10 C to 60 C
d) Operating Pressure range 0 to 400 mm H2O
Temperature Sensor Board
a) Supply Volage Range 9V to 24V D.C.
b) Wide Temperature measurement range -40 C to +85 C
c) High Temperature converter accuracy ±2 C max at 25 C
d) Very low supply current 35uA
12-Bit, Up to 13-Channel Analog-to-Digital Converter Module (A/D):
Auto-acquisition capability
Conversion available during Sleep mode
Dual Analog Comparators with Input Multiplexing
High-Current Sink/Source 25 mA/25 mA
Three Programmable External Interrupts
Four Input Change Interrupts
Up to Two Capture/Compare/PWM (CCP)
Modules, One with Auto-Shutdown (28-pin devices)
Enhanced Capture/Compare/PWM (ECCP) module
One, two or four PWM outputs
Selectable polarityRs232 communication/Rs485 Communication optional