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Honeywell CN05 Series Manual

Non-spring return direct-coupled damper actuators for floating and two-position control
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CN05, CN10 SERIES
NON-SPRING RETURN DIRECT-COUPLED DAMPER ACTUATORS FOR
FLOATING AND TWO-POSITION CONTROL
GENERAL
This non-spring return direct-coupled damper actuator
provides floating and two-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
Rotation direction and service/OFF switch
SPECIFICATIONS
Supply voltage
CN6105/CN6110
CN4605/CN4610
Nominal voltage
CN6105/CN6110
CN4605/CN4610
All values stated hereinafter apply to operation under
nominal voltage conditions.
Power consumption
CN6105/CN6110
CN4605
CN4610
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
End switches (when included)
Rating
Triggering points
Torque rating
Runtime for 90°
CN6105
CN6110
CN4605
CN4610
Rotation stroke
Dimensions
Weight (without cables)
Noise rating
Certification
CN6105/CN6110
CN4605/CN4610
1
PRODUCT DATA
24 Vac/dc -15%/+20%, 50/60 Hz
230 Vac -15%/+20%, 50/60 Hz
24 Vac/dc, 50/60 Hz
230Vac, 50/60 Hz
5 VA / 2 W
22 VA / 2 W at 50 Hz
25 VA / 2 W at 60 Hz
-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
min. 1-5/8 in.
Class II
5° / 85°
44 lb-in. (5Nm) / 88 lb-in. (10 Nm)
90 sec (dc / 60 Hz ac)
90 sec (dc / 50 Hz ac)
65...110 s (60/50 Hz)
65...140 s (60/50 Hz)
95° + 3°
see "Dimensions" on page 6
1 lbs.
35 dB(A) max. at 1 m
40 dB(A) for 230 Vac at
65 sec runtime
CE & UL
CE
CN0B-0544CH33 R0805B

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  Summary of Contents for Honeywell CN05 Series

  • Page 1 CN05, CN10 SERIES NON-SPRING RETURN DIRECT-COUPLED DAMPER ACTUATORS FOR FLOATING AND TWO-POSITION CONTROL PRODUCT DATA SPECIFICATIONS Supply voltage CN6105/CN6110 24 Vac/dc -15%/+20%, 50/60 Hz CN4605/CN4610 230 Vac -15%/+20%, 50/60 Hz Nominal voltage CN6105/CN6110 24 Vac/dc, 50/60 Hz CN4605/CN4610 230Vac, 50/60 Hz All values stated hereinafter apply to operation under nominal voltage conditions.
  • Page 2: Product Identification System

    CN05,CN10 SERIES DAMPER ACTUATORS FOR FLOATING/2-POSITON CONTROL Legend for Fig. 1: PRODUCT IDENTIFICATION SYSTEM 1) Universal shaft adapter 2) Mechanical end limits (manually adjustable) 3) Declutch button C-Electrical Motor 4) Function selection switch 5) Removable access cover N-Fail Safe Function (Non-Spring Return) 6) Anti-rotation bracket 61-24V Floating Control + ON/OFF 75-24V Modulating Control + Floating + ON/OFF...
  • Page 3: Floating/2-Position Run Mode

    CN05,CN10 SERIES DAMPER ACTUATORS FOR FLOATING/2-POSITON CONTROL Limitation of Rotation Stroke Floating/2-Position Run Mode Two adjustable mechanical end limits are provided to limit the If the function selection switch has been set to one of the two angle of rotation as desired (see Fig. 3). The mechanical end floating/2-position control settings—and if the actuator is wired limits must be securely fastened in place.
  • Page 4: Installation

    Fig. 5. Mounting for IP54 NOTE: Further, in order to guarantee IP54, only original Honeywell grommets may be used. Anti-Rotation Bracket and Screws Fig. 6. Access Cover If the actuator is to be mounted directly on a damper shaft, use...
  • Page 5 CN05,CN10 SERIES DAMPER ACTUATORS FOR FLOATING/2-POSITON CONTROL Tables 3,4 and 5 summarize the information presented in the preceding wiring diagrams. Table 3. Signals at terminals for CN6105/CN6110 ter- signal in floating signal in 2-pos. mode minal common ~/- common ~/- 24 V ~/+ 24 V ~/+ (control signal)
  • Page 6 CN05,CN10 SERIES DAMPER ACTUATORS FOR FLOATING/2-POSITON CONTROL DIMENSIONS Fig. 11. Dimensions (in in.) Automation and Control Solutions Honeywell International Inc. Honeywell (Tianjin) Limited 1985 Douglas Drive North 66, BaiHe Road, TEDA Golden Valley, MN 55422 Tianjin, 300457,P.R.C. Printed in China. on recycled paper containing at least 10% post-consumer paper fibers.

This manual is also suitable for:

Cn10 series