579
Dip Switch Setting
(2) CN41,CN42,CN43,CN44 plug explanation
Note:
• OFF: the plug is open circuit
• ON: the plug is short circuit
• Using wired controller modifying physical address or central control address, the other corresponding
address can change automatically.
CN41
Set address by
wired controller
or automatically
(when SW03_1 is
OFF)
OFF
Allow the wired controller to set the indoor address, after restart, the indoor
address need to reset
ON
Allow the wired controller to set the indoor address, after restart, the indoor
address which is set by wired control is same as before and needn't to reset
CN42
CN43
CN44
Indoor
type
CN44 CN42 CN43 Indoor type
OFF OFF OFF Normal indoor (default)
OFF OFF
ON Wall mounted
OFF
ON OFF Fresh air unit
OFF
ON ON OEM(HRV)
ON OFF OFF Convertible
ON OFF ON Reserve (general indoor unit)
ON ON OFF Reserve (general indoor unit)
ON ON ON Reserve (general indoor unit)
Type Model 0.6HP 0.8HP 1.0HP 1.2HP 1.7HP 2.0HP 2.5HP 3.0HP 3.2HP 4HP 5HP 8HP 10HP
4-way cassette
type
AB*MCERA
AB*MCERA(C)
05 07 09 12 16 18 24 28 30 38 48
Convertible type
AC*MCERA 09 12 16 18 24
AC*MFERA 28 30 38 48
Low ESP duct
type (0/20Pa)
AD*MLERA 07 09 12 16 18 24
Med ESP duct
type(50/96Pa)
AD*MMERA 18 24 28 30 38 48
Med ESP duct
type(80/120Pa)
AD*MZERA 18 24 28
AD*MNERA 30 38 48
High ESP duct
type (100/196Pa)
AD*MHERA 18 24 28 30 38 48 72 96
Built-in oor
standing type
AE*MLERA 07 09 12 16 18 24
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