Ahu Sensor Specification - LG PRCKD40E Installation Manual

AHU sensor specification

AHU sensor specification
Sensor/Load specification
• The AHU applied sensor must comply with the following specification table.
Item
Damper actuator
Temperature/Humidity sensor
Temperature sensor
Filter differential pressure sensor
CO sensor
2
Smoke detector sensor
Sensor installation location
Temperature (Mandatory)
Temperature/Humidity (Optional)
CO (Optional)
2
Smoke detector (Optional)
I If the sensors are not installed in the locations shown above, the AHU may not work or malfunction.
I You must install the temperature or temperature/humidity sensor in the SA/RA duct.
If not installed, it can cause an error in AHU and may not work.
20 AHU CONTROL KIT
- Power : AC 24V
- Input signal : DC 0~10V
- Torque : 15Nm
- Operating time : 150 seconds
- Rotating angle : 90°
- Power : AC 24V
- Output signal : DC 0~10V
- Temperature range : -40~70°C
- Humidity range : 0~95%RH
- Power : AC 24V
- Output signal : DC 0~10V
- Temperature range : -50~50°C
- Power : AC 24V
- Output signal : DC 0~10V
- 0~1,000 Pa
- Power : AC 24V
- Output signal : DC 0~10V
- 0~2,000 ppm
- Power : AC 24V
- Type: Contact point type
RA EA
Temperature (Optional)
Specification
OA
Temperature/Humidity
(Optional)
Damper actuator
(Optional)
Filter differential
pressure (Optional)
Humidifier valve (Optional)
Remarks
Optional
Mandatory
Optional
SA
Temperature (Mandatory)
온/습도 센서
Temperature/Humidity (Optional)