Greenheck Vari-Green 309025, Инструкция по установке, эксплуатации и обслуживанию

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Multiple motors on one control
See the table below for the recommended number of
motors to be driven from one controller. Note that the
controllers do not have the ability to distinguish between
more than one motor, therefore all motors will receive
the same control voltage.
Controls
Maximum MotcirQuantity.
Remote Dial
4
2 Speed
6
Constant Pressure
4
Temperature/Humidity
2
vac
2
Maintenance
Vari-Green@motors use brush less technology with
sealed bearings. No routine maintenance is required
other than keeping any debris from accumulating on the
motor and controls.
Other Vari-GreenQDControl
Instruction Manuals
Description
Document Number
Indoor Air Quality - vac
475407
Indoor Air Quality -
475573
Temperature/Humidity
Constant Pressure Control 474766
Motorized Backdraft Damper Control
The available factory mounted transformer (PN 385253)
has the ability to signal a motorized back draft damper
to open/close as the motor starts/stops.
A N.a.lN.C. set of contacts is provided which will
change state when above or below a control voltage of
1.85 VDC.
Contact Rating:
• 10A
@
24-240 VAC
• 5A@30VDC
Notes:
D1