External Input And Output; Indoor Unit - Fujitsu AUXG22KVLA Design & Technical Manual

6. External input and output

6-1. Indoor unit

Exterior of the indoor unit PCB and the component location differ by the type of the indoor unit as
follows.
• Compact cassette type:
• Slim duct and Duct types:
External input and output
Operation/Stop
External input
Forced stop
Operation status
Error status
External output
Indoor unit fan operation status
External heater output
6-1. Indoor unit
Indoor unit PCB
Terminal
(Ext. in)
CN47 (Ext. out)
Terminal (Ext. in)
Indoor unit PCB
Connector Input select
Terminal
CN47
- 129 -
CN47
(Ext. out)
Input
signal
Dry contact Edge
— — UTY-XWZXZG
6. External input and output
External
connect kit
(Optional
parts)
—