Design Technical Manual

Table Of Contents
CONTROL INPUT FUNCTION
In the case of "Edge" input
Connector Input signal Command
CN6 or CN11
OFF → ON All on / Emergency stop
ON → OFF All off / Normal
CN6 or
CN11
Indoor unit
All on / Emergency stop
On
Off
All off / Normal
In the case of "Pulse" input
Connector Input signal Command
CN6 or CN11 OFF → ON All on / Emergency stop
CN7 or CN12 OFF → ON All off / Normal
Off
Off
On
On
CN6 or CN11
CN7 or CN12
Indoor unit
The width of pulse must be longer than 300 msec.
All on / Emergency stop
All off / Normal
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EXTERNAL INPUT
& OUTPUT
EXTERNAL INPUT
& OUTPUT