N05, N10 SERIES
NON-SPRING RETURN DIRECT-COUPLED DAMPER ACTUATORS FOR
MODULATING AND FLOATING CONTROL
GENERAL
This non-spring return direct-coupled damper actuator
provides modulating and floating/2-position control for:
•
air dampers,
•
VAV units,
•
air handlers,
•
ventilation flaps,
•
louvers, and
•
reliable control for air damper applications with up to 10 sq ft
/ 44 lb-in. (5 Nm) and 20 sq ft / 88 lb-in. (10 Nm) (seal- less
damper blades; air friction-dependent).
FEATURES
•
Declutch for manual adjustment
•
Adjustable mechanical end limits
•
Removable access cover for direct wiring
•
Mountable in any orientation
•
Function selection switch for selecting modulating or
floating/2-position control
SPECIFICATIONS
Supply voltage
Nominal voltage
All values stated hereinafter apply to operation under
nominal voltage conditions.
Power consumption
CN7505
CN7510
Control signal
Modulating
Floating/2-Position
Ambient limits
Ambient operating limits
Ambient storage limits
Relative humidity
Safety
Protection standard
Protection class
Overvoltage category
Lifetime
Full strokes
Repositions
Mounting
Round damper shaft
Square damper shaft
Shaft length
min. 1-5/8 in.
End switches (when included)
Rating
Triggering points
Torque rating
Rotation stroke
Dimensions
Weight (without cables)
Noise rating
1
PRODUCT DATA
24 Vac/dc -15%/+20%, 50/60 Hz
24 Vac/dc, 50/60 Hz
5 VA / 2 W
5 VA / 2 W
(0)2...10 Vdc
24 Vac/dc
-5...+140 °F (20...+60 °C)
-22...+176 °F (-30...+80 °C)
5...95%, non-condensing
IP54
II as per EN 60730-1
II
60000
1.5 million
3/8 in...5/8 in.
1/4 in...1/2 in.; 45° steps
Class II
5° / 85°
44 lb-in. (5Nm) / 88 lb-in. (10Nm)
95° + 3°
see "Dimensions" on page 8
1.0 lbs.
35 dB(A) max. at 1 m
63-6233T
CN0B-0545CH33 R0805
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