FSLF120 and FSLF120-S
71857-00001
FSLF120 US
On/Off, Spring Return, 350°F [177°C] for a half hour, 15 Seconds Cycle Time
Fire & Smoke damper actuator
Application
The type FSLF spring-return actuator is intended for the operation of smoke
and combination fire and smoke dampers in ventilation and air-conditioning
systems. The actuator will meet requirements of UL555 and UL555S when
tested as an assembly with the damper and will meet requirements of UBC for
15 second opening and closing. Square footage of damper operated will depend
on make and model and the temperature required.
IMPORTANT 24VDC NOTE: The FSLF24 & -S models will not operate below
24VDC. A filtered and regulated power supply must be used.
Date created, 01/04/2016 - Subject to change. © Belimo Aircontrols (USA), Inc.
Technical Data
Power Supply
Operation
1454
nominal 120 VAC, 50/60 Hz, tolerance 108132 VAC, 60 Hz
Power Consumption Running
50 Hz, 20 VA / 60 Hz, 18 VA Power Consumption Holding
5.5 VA (50 Hz 8 VA), End stop 27 VA, 0.25 A
slow blow fuse* Shaft Diameter
3/8” to 1/2” round, centers on 1/2”
Electrical Connection
3 ft, 18 GA appliance cable, 1/2” conduit
connector
Overload Protection
electronic throughout 0° to 95° rotation
Electrical Protection
grounded enclosure, 120V
Angle of Rotation
95°
Torque (US unit)
30 in-lbs [3.5 Nm] minimum from 32°F to
350°F [0°C to 177°C]
Direction of Rotation (Motor)
can be selected by CCW/CW mounting
Direction of Rotation (Fail-Safe) can be selected by CCW/CW mounting
Position Indication
visual indicator, 0° to 95° (0° is full spring
return position)
Manual Override
No
Running Time (Motor)
<15 seconds at rated voltage and torque 32°F
to 122°F [0°C to 50°C]
Running Time (Fail-Safe)
<15 seconds
Humidity
5 to 95% RH non-condensing
Ambient Temperature Range
32°F to 122°F [0°C to 50°C]
Storage Temperature Range
-40°F to 176°F [-40°C to 80°C]
Housing
NEMA 1, IP30
Housing Material
zinc coated steel
Agency Listings†
cULus acc. to UL60730-1A/-2-14, CAN/CSA
E60730-1:02, Listed to UL 2043 - suitable for
use in air plenums per Section 300.22(C) of
the NEC and Section 602 of the IMC
NYC Department of Buildings MEA 197-07-M
California State Fire Marshal Listing 32101593:102
Noise Level (Motor)
Servicing
Quality Standard
Weight
45 db(A) motor, 62 db(A) spring, inaudible
holding maintenance free
ISO 9001
4.0 lbs. (1.8 kg.)
† UL File XAPX.E108966
Mounting of the actuator to the damper axle shaft or jackshaft is via a cold-weld
clamp. Teeth in the clamp and V-bolt dig into the metal of both solid and hollow
shafts maintaining a perfect connection. The specially designed clamp will not
crush hollow shafts. The bottom end of the actuator is held by an anti-rotation
strap or by a stud provided by the damper manufacturer.
The actuator is mounted in its fail safe position with the damper blade(s) closed.
Upon applying power, the actuator drives the damper to the open position. The
internal spring is tensioned at the same time. If the power supply is interrupted,
the spring moves the damper back to its fail-safe position.
Dimensions (Inches[mm])
7.03" [179]
6.81" [173]
0.45" [11]
1.1" [28]
max
0.79" [20]
2.37"
[60]
3.86"
[98]
0.2"
[5]
min
0.5" [12.7]
5.42" [138]
0.75" [19]
2.24"
[57]
0.24" [6]
Safety Notes
* Neither UL nor Belimo require individual fusing of FSLF actuators.
The FSLF draws higher peak current when driving against its end stop or any
other type of stop. Given the technology of fuses & breakers, this requires the
value of fuse or breaker to be increased to avoid nuisance opening or tripping.
A 1 amp slow blow should be used for 24VAC. A 0.25 amp slow blow should
be used for 120VAC. A .125 amp slow blow should be used for 230V.
Belimo Fire & Smoke actuators have passed the AMCA 520 and UL 555S Long
Term Holding test. No special cycling is required during prolonged periods
when actuator is driven open and held there. Periodic testing of dampers and
actuators per local codes and NFPA 80 and NFPA 105 are required.
The actuator contains no components which the user can replace or repair.
A 1/2” Threaded Connector is standard. FSLFxx-FC models have a 3/8” Flex
Connector.
Other than the connector, these actuators are identical to the conduit
connector model.
800-543-9038 USA
866-805-7089 CANADA
203-791-8396 LATIN AMERICA / CARIBBEAN
FSLF120 US
On/Off, Spring Return, 350°F [177°C] for a half hour, 15 Seconds Cycle Time
Accessories
BAE165 US 165° F electric thermal sensor, SPST, normally closed.
S2A-F US
Auxiliary switch, 2x SPDT, 3A (0.5A inductive) @250 VAC max.
Typical Specification
All smoke and combination fire and smoke dampers shall be provided
with Belimo FSTF, FSLF, FSNF, or FSAF actuators. All substitutions must be
approved before submission of bid. Damper and actuator shall have UL 555S
Listing for 250°F (350°F). Actuator shall have been tested to UL 2043 per
requirements of IMC 602.2 and NEC 300.22 (c). Where position indication is
required -S models with auxiliary switches or damper blade switches will be
provided per code requirements.
N (White)
1 Neutral
L1 (Black)
2 Hot
3 Ground
1
45
120 VAC
Wiring Diagrams
APPLICATION NOTES
F&S Damper
Detector or relay
Provide overload protection and disconnect as required.
165°F
45
Actuators may be powered in parallel. Power consumption must be
observed.
75
Ground present on some models.
2 1
HOT
Manual
reset
N, L2,
or COM
Actuator
To alarm
system
Typical containment damper control wiring
F&S Damper
2 1
HOT
Fusible link F&S
or smoke
damper
N, L2,
or COM
Actuator
To alarm
system
Typical smoke or fusible link damper wiring
Parallel Actuator Wiring
800-543-9038 USA
866-805-7089 CANADA
203-791-8396 LATIN AMERICA / CARIBBEAN
Date created, 01/04/2016 - Subject to change. © Belimo Aircontrols (USA), Inc.
Detector or relay
71858-00001
FSLF120-S US
On/Off, Spring Return, 350°F [177°C] for a half hour, 15 Seconds Cycle Time
Fire & Smoke damper actuator
Application
The type FSLF spring-return actuator is intended for the operation of smoke
and combination fire and smoke dampers in ventilation and air-conditioning
systems. The actuator will meet requirements of UL555 and UL555S when
tested as an assembly with the damper and will meet requirements of UBC for
15 second opening and closing. Square footage of damper operated will depend
on make and model and the temperature required.
IMPORTANT 24VDC NOTE: The FSLF24 & -S models will not operate below
24VDC. A filtered and regulated power supply must be used.
Date created, 01/04/2016 - Subject to change. © Belimo Aircontrols (USA), Inc.
Technical Data
Power Supply
Operation
1455
nominal 120 VAC, 50/60 Hz, tolerance 108132 VAC, 60 Hz
Power Consumption Running
50 Hz, 20 VA / 60 Hz, 18 VA Power Consumption Holding
5.5 VA (50 Hz 8 VA), End stop 27 VA, 0.25 A
slow blow fuse* Shaft Diameter
3/8” to 1/2” round, centers on 1/2”
Electrical Connection
3 ft, 18 GA appliance cable, 1/2” conduit
connector
Overload Protection
electronic throughout 0° to 95° rotation
Electrical Protection
grounded enclosure, 120V
Angle of Rotation
95°
Torque (US unit)
30 in-lbs [3.5 Nm] minimum from 32°F to
350°F [0°C to 177°C]
Direction of Rotation (Motor)
can be selected by CCW/CW mounting
Direction of Rotation (Fail-Safe) can be selected by CCW/CW mounting
Position Indication
visual indicator, 0° to 95° (0° is full spring
return position)
Manual Override
No
Running Time (Motor)
<15 seconds at rated voltage and torque 32°F
to 122°F [0°C to 50°C]
Running Time (Fail-Safe)
<15 seconds
Humidity
5 to 95% RH non-condensing
Ambient Temperature Range
32°F to 122°F [0°C to 50°C]
Storage Temperature Range
-40°F to 176°F [-40°C to 80°C]
Housing
NEMA 1, IP30
Housing Material
zinc coated steel
Agency Listings†
cULus acc. to UL60730-1A/-2-14, CAN/CSA
E60730-1:02, Listed to UL 2043 - suitable for
use in air plenums per Section 300.22(C) of
the NEC and Section 602 of the IMC
NYC Department of Buildings MEA 197-07-M
California State Fire Marshal Listing 32101593:102
Noise Level (Motor)
Servicing
Quality Standard
Weight
Auxiliary Switch
45 db(A) motor, 62 db(A) spring, inaudible
holding maintenance free
ISO 9001
4.3 lbs. (2.0 kg.)
2 x SPST, 0.5 A inductive @120/250 V, 1 mA
@ 5 VDC, 3 A resistive @ 120/250 V, 10° and
85°, double insulated
† UL File XAPX.E108966
800-543-9038 USA
Mounting of the actuator to the damper axle shaft or jackshaft is via a cold-weld
clamp. Teeth in the clamp and V-bolt dig into the metal of both solid and hollow
shafts maintaining a perfect connection. The specially designed clamp will not
crush hollow shafts. The bottom end of the actuator is held by an anti-rotation
strap or by a stud provided by the damper manufacturer.
The actuator is mounted in its fail safe position with the damper blade(s) closed.
Upon applying power, the actuator drives the damper to the open position. The
internal spring is tensioned at the same time. If the power supply is interrupted,
the spring moves the damper back to its fail-safe position.
Dimensions (Inches[mm])
7.03" [179]
6.81" [173]
0.45" [11]
1.1" [28]
max
0.79" [20]
2.37"
[60]
3.86"
[98]
0.2"
[5]
min
0.5" [12.7]
5.42" [138]
0.75" [19]
2.24"
[57]
0.24" [6]
Safety Notes
* Neither UL nor Belimo require individual fusing of FSLF actuators.
The FSLF draws higher peak current when driving against its end stop or any
other type of stop. Given the technology of fuses & breakers, this requires the
value of fuse or breaker to be increased to avoid nuisance opening or tripping.
A 1 amp slow blow should be used for 24VAC. A 0.25 amp slow blow should
be used for 120VAC. A .125 amp slow blow should be used for 230V.
Belimo Fire & Smoke actuators have passed the AMCA 520 and UL 555S Long
Term Holding test. No special cycling is required during prolonged periods
when actuator is driven open and held there. Periodic testing of dampers and
actuators per local codes and NFPA 80 and NFPA 105 are required.
The actuator contains no components which the user can replace or repair.
A 1/2” Threaded Connector is standard. FSLFxx-FC models have a 3/8” Flex
Connector.
Other than the connector, these actuators are identical to the conduit
connector model.
866-805-7089 CANADA
203-791-8396 LATIN AMERICA / CARIBBEAN
FSLF120-S US
On/Off, Spring Return, 350°F [177°C] for a half hour, 15 Seconds Cycle Time
Accessories
BAE165 US 165° F electric thermal sensor, SPST, normally closed.
S2A-F US
Auxiliary switch, 2x SPDT, 3A (0.5A inductive) @250 VAC max.
Typical Specification
All smoke and combination fire and smoke dampers shall be provided
with Belimo FSTF, FSLF, FSNF, or FSAF actuators. All substitutions must be
approved before submission of bid. Damper and actuator shall have UL 555S
Listing for 250°F (350°F). Actuator shall have been tested to UL 2043 per
requirements of IMC 602.2 and NEC 300.22 (c). Where position indication is
required -S models with auxiliary switches or damper blade switches will be
provided per code requirements.
N (White)
1 Neutral
L1 (Black)
2 Hot
3 Ground
1
45
120 VAC
Wiring Diagrams
APPLICATION NOTES
Detector or relay
Provide overload protection and disconnect as required.
F&S Damper
165°F
45
Actuators may be powered in parallel. Power consumption must be
observed.
72
S4 makes to S6 when actuator is powered open.
73
Auxiliary switches are for end position indication or interlock control.
74
Double insulated.
75
Ground present on some models.
N, L2,
or COM
2 1
HOT
Actuator
Manual
reset
To alarm
system
Parallel Actuator Wiring
Violet
S1
Violet
S2
Gray
S4
Gray
S6
.
NC
10°
73
85° 74
NO
72
Auxiliary Switch Wiring
800-543-9038 USA
866-805-7089 CANADA
203-791-8396 LATIN AMERICA / CARIBBEAN
Date created, 01/04/2016 - Subject to change. © Belimo Aircontrols (USA), Inc.
Typical containment damper control wiring
Was this manual useful for you? yes no
Thank you for your participation!

* Your assessment is very important for improving the work of artificial intelligence, which forms the content of this project

Download PDF

advertisement