Ventilation fan control (220b)
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9-3 (9440)
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2010
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8. Body
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Climate system
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Automatic Climate Control, ACC
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Technical data
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Ventilation fan control (220b)
Ventilation fan control (220b)
Control signal.
frequency
pulse ratio
2 Khz PWM
5% - 95%
Control signal.
pin nr
3
Power supply B+
pin nr
4
Reference ground
pin nr
1