Fujitsu ASBH27KMTA Design & Technical Manual page 18

¢ Input signal type
• Indoor unit
Input signal type is only "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 (SW302) on the External Input
and Output PCB.
NOTE: The input signal supports the following switch type:
• Edge: Alternate type switch
• Pulse: Momentary type switch
8-1. External input
Edge
Edge
The width of pulse must be
longer than 200 msec.
Pulse
- 14 -
8. External input and output