Panasonic S-80MW1E5 Service Manual & Test Run Service Manual page 20

14. External Device Ready Demand (Signal Output/Input) (Optional)
External Device Notice (External Device Signal Input)
Terminal Nos.10-11
It is possible to input the alarm signal from External Device.
24V power source is necessary even if nothing is connected.
If the contact is opened continuously for 60 seconds, the icon is displayed on the remote controller. In
this condition, External Device Ready Demand is not output, but the Air-to-Water module can operate
continuously.
Terminal board Nos.10-11
12
2
11
10
Indoor Unit
EXTERNAL DEVICE NOTICE
(Static input)
Allowable contact voltage and
Current : 24VDC or AC / 6mA
24VDC or AC
2 - 12
Air-to-Water Indoor Unit