Fujitsu Airstage J-II Series - Page 852

●
Wiring diagram example
(
Economizer 2: Mode 3, Function 60-03)
AC power
supply 24 V
Relay
（Coil side : DC 12 V）
Relay
（Coil side : AC 24 V）
Indoor unit
Economizer Logic
Modules *
1
2
3
4
CNB01
+
-
-
-
CNA04
1
2
TR
1
3
N
TR1
2
5
+
-
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.
●
Wiring diagram example
(
Economizer 3: Mode 4, Function 60-04)
AC power
supply 24 V
Relay
（Coil side : DC 12 V）
Relay
（Coil side : AC 24 V）
Indoor unit
Economizer Logic
Modules *
1
2
3
4
CNB01
+
-
-
-
CNA04
1
2
TR
1
3
N
TR1
2
5
+
-
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.
- (08 - 32) -
EXTERNAL INPUT & OUTPUT EXTERNAL INPUT & OUTPUT