Fujitsu ARXG45KMLA - External Input and Output; External Input

8. External input and output
CN47 (Ext. out)
Terminal (Ext. in)
Indoor unit PCB
External input and output Connector Input select
Input
signal
External
connect kit
(Optional
parts)
External input
Operation/Stop
Forced stop
Terminal Dry contact Edge —
External output
Operation status
CN47 — — UTY-XWZXZG
Error status
Indoor unit fan operation status
External heater output
8-1. External input
• “Operation/Stop” mode or "Forced stop" mode can be selected with function setting of indoor unit.
• A twisted pair cable (22AWG) should be used. Maximum length of cable is 150 m.
• The wire connection should be separate from the power cable line.
Indoor unit functions such as Operation/Stop can be done by using indoor unit terminals.
1
2

Terminal
*1: The switch can be used on the following condition: DC 12 V to 24 V, 1 mA to 15 mA.
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8-1. External input
8. External input and output
DUCT TYPE ARXG24-45KMLA DUCT TYPE ARXG24-45KMLA