Fujitsu ACUH09LUAS1 Design & Technical Manual

8-2. External output
Use an external output cable with appropriate external dimension, depending on the number of ca-
bles to be installed.
• A twisted pair cable (22AWG) should be used. Maximum length of cable is 82 ft (25 m).
• Output voltage: High DC 12 V ± 2 V, Low 0 V.
• Permissible current: 50 mA
• For details, refer to "Combination of external input and output" on page 28.
 When indicator, etc. are connected directly
Example: Function setting 60 is set to "00"
1
2
CN47
LED
PCB
Resistor
Connected unit
+
-
 When connecting with a device equipped with a power supply
Example:
Function setting 60 is set to "00"
1
2
Connected device
CN47
PCB
Connected unit Relay
(Operation status)
-
+
- 26 -
8-2. External output 8. External input and output
CASSETTE TYPE ADUH09-18LUAS1 CASSETTE TYPE ADUH09-18LUAS1

Fujitsu ACUH09LUAS1 Specifications

General

Brand	Fujitsu
Model	ACUH09LUAS1
Category	Air Conditioner
Language	English