Page 80 - Fan Coil Unit

FAN COIL UNIT / AIR CONDITIONING

FAN COIL UNIT Accessories

PCB and Controller

▶ Cassette Type

Model Functions

400A (M) / 400B
- Shinwoo Air Conditioning universal PCB exclusively for
AC motors
- Shinwoo Air Conditioning universal PCB (400B) for
BLDC motors
- Shinwoo Air Conditioning proprietary protocol and MODBUS
protocol for internal/external communication (RS-485)
- Provides a starting and overload (status) contact point
(no power required)
- Provides a 2/3-way valve contact point (AC 220 V)

▶ High-Pressure Type

Model Functions

300AB

- Basic PCB exclusive for high-pressure type BLDC motors
- Provides a valve contact point (AC 220 V)
- No communication function

H400M

- PCB exclusive for large-capacity, high-pressure type
(H40–H60)
- Same basic functions as 400MR

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