DOL 534 • DOL 539
26
Circuit Diagrams and Cable Plans
4.6 MultiStep (with internal fan speed controller)
Supply voltage for fans is divided into
several groups depending on how
many there are and the power
consumption.
NOTE: Number of conductors
depends on type of fan.
DA 74CV stepless 1
DA 74CV stepless 2
Air outlet 1
Air outlet 2
Controller
4.7 MultiStep (with external fan speed controller)
DA 74CV stepless 1
Supply voltage for fans is divided into
several groups depending on how
many there are and the power
consumption.
NOTE: Number of conductors
depends on type of fan.
Air outlet 1
DA 74CV stepless 2
Air outlet 2
Controller
Содержание DOL 539
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