External Output - Rheem RIDH09AVFJ Design & Technical Manual

11-2.

EXTERNAL OUTPUT

 
OPERATION STATUS OUTPUT
An air conditioner operation status signal can be output.
 
Circuit diagram example
Indoor unit
control PC board
Connector
DC 24 V
1
V
2
33 ft. (10 m)*
*: Make the distance from the PC board to the connected unit within 33 ft. (10 m
Relay spec. : Max. DC 24 V, 10 mA to less than 500 mA.
Operation
Indoor unit
Stop
ON
Output signal
OFF
 
Parts (Optional)
Model name
Wire (External output)
Connected unit
Ex.)Relay unit Ex.)Display
Signal
Field supply
- (01 - 30) -
Relay
power
supply