800-543-9038 USA 866-805-7089 CANADA 203-791-8396 LATIN AMERICA
16
AF24 US (p. 18)
AF120 US (p. 20)
AF230 US (p. 02)
AF24-SR US (p. 22)
AF24-ECON R03US (p. 26)
AF24-MFT US (p. 30)
AF24-MFT95 US (p. 32)
AF24-S US (p. 18)
AF Series Spring Return Direct Coupled Actuator
Applications
Minimum 133 in-lb torque
L
For damper areas up to 35 sq-ft* (For lower torque, see NF, LF, or TF series)
ZG106 or ZG107 bracket
Mount directly to 1.05” jackshafts.
New standard clamp fits standard 1/2” shafts to 1.05” jackshafts.
Linkage solutions are available when direct coupling is not possible.
(See Mounting Methods Guide and Mechanical Accessories
Documentation page 132)
Remove for
3/4” to 1.05”
shafts
AF120-S US (p. 20)
AF230-S US (p. 20)
AFA24-SR US (p. 24)
AF24-PC US (p. 28)
AF24-MFT-S US (p. 30)
All Actuators
have BDCM
AF Series - At A Glance
Torque: 133 in-lb
LLLLLLLLLLLLL
Power supply: 24 VAC/DC
LL LLLLLLL
120 VAC
LL
230 VAC
LL
Control signal: On/Off
LLLLLL
2 to 10 VDC
LL
Multi-function**
LL
0 to 135 7
L
3 k7 NTC
Type 10 thermistor
L
0 to 20 V phasecut
L
Feedback signal: 2 to 10 VDC
LLL
VDC variable**
LLL
Running time motor: 150 sec constant
LLLLLLLL L
95 sec constant
L
Adj. 75 to 300 sec.***
LLL
spring: <20
sec
LLLLLLLLLLLLL
Brushless DC Motor
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External direction of rotation switch
LL LLLL
Manual override
LLLLLLLLLLLLL
Plenum rated cable, 18 GA
LL
Appliance rated cable, 18 GA
LLLLLLLL LLL
Built-in auxiliary switch 2 SPDT
LLL LL
Installation instructions......(p. 34–38) General wiring......(p. 41) Start-up and checkout......(p. 42) Electrical operations......(p. 40)
*Based on 4 in-lb/ft
2
damper torque loading. Parallel blade. No edge seals. **Default 2 to 10 VDC. ***Default 150 seconds.
K20901 - 01/09 - Subject to change. © Belimo Aircontrols (USA), Inc.
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