Fresh air control output
Indoor unit type
Compact cassette
Slim duct
Wall mounted
Signal linked to air conditioner indoor fan on can be output.
* However, signal becomes off during cold air prevention control operation.
Circuit diagram example
Indoor unit
control PCB
12 V
Connector
1
On/Off
2
• *: Make the distance from the PCB to the connected unit within 33 ft (10 m).
Operation
Indoor fan
Output signal
Optional part
Indoor unit type
Compact cassette
Slim duct
Wall mounted
Floor
Floor
Example:
Relay unit
33 ft
(10 m)*
Signal
Stop
On
Off
Fresh air intake kit
External control set
Connected unit
Example: Fan
Locally purchased
Parts name
—
—
- 124 -
Connector
CN6
CN6
—
Relay
power
supply
Model name
UTZ-VXAA
UTD-ECS5A
—
—