WattMaster MUA II - Manual (Page 12)

MUA II Controller
Technical Guide
12
Wiring Details
GND
INPUTS
GND
AOUT1
AOUT2
GND
+VDC
AIN1
AIN2
AIN3
AIN4
AIN5
AIN7
Mount In MUA
Unit Supply
Air Duct
Supply
Air Temperature
Sensor
MUA II Controller Board
Figure 9: Supply Air Temperature Sensor Wiring
Supply Air Temperature Sensor
The Supply Air Temperature Sensor should be mounted in the unit
discharge plenum or in the supply air duct.
The Supply Air Temperature Sensors are 10K Type III thermistor sen-
sors.