Samsung AM200FXWANR - Page 272

Key Options
Samsung Electronics 271
Ŷ Connecting the external contact software to the outdoor unit's Main PBA
Outdoor unit's Main PBA
7-Seg display
SEG1 - SEG4 from left
Push button
External contact output (CN85)
Contact output of Comp/error
status to the outside is possible
External contact input (CN86)
Receive and control necessary
contact input signals from the
outside (e.g., quiet mode)
How to use external contacts
External contact
output connection (CN85)
External contact
input connection (CN86)
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Setting outdoor unit option switch and key function
Optional
item
Input
unit
SEG1 SEG2 SEG3 SEG4
Function of the
option
Remarks
Silent mode for
night-time
Main 07
00 Disabled (Factory default)
Enables the silent mode for night-time
(It operates automatically depending
on
the temperature.)
However, if the external contact interface
module (MIM-B14) is used, entering the
silent mode is available
with contact
signal.
0 1LEVEL 1 / Auto
02 LEVEL 2 / Auto
03 LEVEL 3 / Auto
0 4LEVEL 1 / External contact
0 5 LEVEL 2 / External contact
06 LEVEL 3 / External contact
8-5 Applications (cont.)
8-5-1 Application of Auxiliary Heat Module (cont.)