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4.
Dimension and specifications
4.1: Dimensions
a) Relay 1,2,3 for mode connection
b) H,M and L= AC220-240V, COM2=connect to Fan motor
c) Manual control button for mode , fan speed and ( next, previous)
d) LED indicator or programming button。
e) DC0-10 relay for extra fan control method, digital temperature sensor
f) F,G,H,I and J are HDL interface
4.2: Safety
HVAC systems draw large amounts of electricity when in use, which means that improper
AC controller – User Manual
User Manual
SB-DN-MAC01.331
2
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