Samsung DVM PLUS III Technical Data Book page 597

05-2_control systems(046~081)
2-3. Function controller (MCM-A100)
1) Features
Specification
• Power supply : 9VDC ~ 12VDC, 100mA
• Communication length : Max. 1000m (to centralized controller)
• Lower-layer device : Centralized controller (1:1 connection)
2) Dimensional drawing
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• Indoor unit control/monitoring of up to 16 groups
(Max. 256 indoor units)
• On/Off control
• Operation mode, temperature setting, airflow direction, fan speed
• Error display (Indoor & Outdoor units)
• Filter replacement sign and reset
110 20
R2.5
R2.5
R3.0
R2.5
Unit : mm
V-65