Daikin AVV - Digital Ready - Damper Actuator Specifications

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Digital Ready – Damper Actuator
Specications
Outdoor Air/Return Air Damper Actuator
The outdoor air/return air damper actuator is a unit
mounted, direct coupled, proportional control actuator
that spring returns the outdoor air damper shut upon
a loss of power. The actuator provides proportional
damper control based on a 2 to 10 VDC input from the
DDC Unit Ventilator Controller (UVC). A 4 to 20 mA input
signal can be used with the eld addition of a Belimo
ZG-R01 (or equivalent) 500 ohm resistor (by others).
Refer to the wiring diagram for proper installation of
the resistor. A 2 to 10 VDC output signal is provided for
damper position feedback. Rotation is clockwise to open
OA, close RA.
Face and Bypass Damper Actuator
The Face & Bypass damper actuator is a unit mounted,
direct coupled, non-spring returned actuator used for the
modulation of the face and bypass damper. The actuator
provides proportional damper control based on a 2 to
10 VDC input from the DDC Unit Ventilator Controller
(UVC). A 4 to 20 mA input signal can be used with the
eld addition of a Belimo ZG-R01 (or equivalent) 500
ohm resistor (by others). Refer to the wiring diagram for
proper installation of the resistor. A 2 to 10 VDC output
signal is provided for damper position feedback. The
gears can be manually disengaged with a button on the
actuator cover. Rotation is counterclockwise to bypass
air around coil.
Figure 114: Outdoor Air/Return Air Damper Actuator &
Face and Bypass Damper Actuator
Table 39: Actuators Technical Data
Actuator Type Power Supply
Power
Consumption
Transformer Sizing Torque Running Time Direction of Rotation
Outdoor Air/Return
Air Damper Actuator
24 VAC ±20%
50/60 HZ 24
VDC ±10%
2 Watts
4 VA
(class 2 power source)
45 in-lb
80 to 110 sec
for 0 to 35 in-lb
Reversible with built in switch L/R
L = CW with an increase in voltage
R = CCW with an increase in voltage.
Face & Bypass
Damper Actuator
24 VAC ±20%
50/60 HZ 24
VDC ±10%
Running: 2.5 Watt;
Holding: 1 Watt
5 VA
(class 2 power source)
45 in-lb
90 sec constant
(independent of
load)
Spring: reversible with CW/CCW
mounting.
Motor: reversible with built in switch.
CW = CW with a decrease in signal.
CCW = CCW with a decrease in signal