LG PAHCNM000 Owners & Installation Manual page 19

Sensor installation location
RA
Thermistor
(Optional)
Temperature/humidity
sensor(Required)
CO sensor
2
(Optional)
Smoke Detector
(Optional)
CAUTION
!
• The AHU may not start or function properly if the sensor is not installed in the location
specified in the picture above.
• Temperature/humidity sensors must be installed on the SA (supply)/RA(ventilation) ducts
before the product can run normally. The AHU can have an error or may not start if the
sensor is not installed.
EA OA
Temperature/humidity
sensor(Optional)
Damper actuator(Optional)
Thermistor
(Optional)
AHU SENSOR SPECIFICATION
Filter Differential Sensor
(Optional)
Humidification valve
(Optional)
19
SA
Thermistor
(Optional)
Temperature/
humidity
sensor(Required)
Static Pressure Sensor
(Optional)