Fujitsu Airstage J-II Series Design & Technical Manual page 849

●Wiring diagram example
Indoor unit
CNB01
+
1
-
2
3
-
4
5
6
*Only the terminals connected to the indoor unit are mentioned here for description.
● As for the connected sensors or other connections to Economizer logic module, refer to the manual for the
module.
Relay
（Coil side：DC 12 V）
- (08 - 29) -
Economizer Logic
Modules *
+
TR
-
1
3
N
TR1
AC power
supply 24 V