Fujitsu GENERAL AOHG18KMTA, Service Manual

Page: 149 / 158

¢ Input signal type
•
Indoor unit
Input signal type is only "Edge".
Edge
• External input and output PCB
The input signal type can be selected.
Signal type (edge or pulse) can be switched by the DIP switch 2 (S→302) on the External input
and output PCB.
Edge
Pulse
The width of pulse must be
longer than 200 msec.
NOTE: The input signal supports the following switch type:
• Edge: Alternate type switch
• Pulse: Momentary type switch
2-1. External input
- (05-11) -
2. External input and output
FI
EL
D
W
O
R
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IN
G
FI
EL
D
W
O
R
K
IN
G