Fujitsu ASY50-KM Design & Technical Manual

12-3. Wall mounted type (KGTB, 18-24KMTB, KETA, and KETA-
B)
CN314
CN313
CN312
CN311
CN310
Rotary switchSW302SW301
CN308
External Input and Output PCB
To CN6 on Indoor unit PCB
PCB External input External output Connector Input select
Input
signal
External input
and output (UTY-
XCSXZ2)
Operation/Stop
-
CN313/
CN314
Dry contact/
Apply voltage
Edge/Pulse
Forced stop
Forced thermostat off CN313 Edge
-
Operation status
CN310
- -
Error status CN311
Indoor unit fan
operation status
CN312
NOTE: KETA, KETA-B: External Input and Output PCB cannot be used with WLAN Adapter simul-
taneously.
- 204 -
12-3. Wall mounted type (KGTB, 18-24KMTB, KETA, and KETA-B)
12. External input and output
4-5 UNIT MULTI-SPLIT TYPE 4-5 UNIT MULTI-SPLIT TYPE

Fujitsu ASY50-KM Specifications

General

Brand	Fujitsu
Model	ASY50-KM
Category	Air Conditioner
Language	English