5FS series Fire And Smoke Damper Actuator adopts imported DC motor to provide power for this product, which can provide torque of 5NM. This product is widely used in the building ventilation industry. It can realize mechanical reset after power failure, electric opening, and provide more than 30,000 repeated actions.
· PRODUCT FEATURES
This Fire And Smoke Damper Actuator is specially designed for small and medium sized air dampers as well as for terminal control units of air volume systems. Due to its small size and flexible control, it is also often used where space is limited.
SELECTION TABLE
| Model No. |
Output Torque |
Supply voltate |
Running time |
Control signal |
Optinal T temperature sensing probe |
| FS-5N24V-OS |
5Nm |
24V |
Motor running time 70S Spring return time<20S |
On/Off |
/ |
| FS-5N24V-OST |
5Nm |
24V |
Motor running time 70S Spring return time<20S |
On/Off |
72ºC/280ºC Temperature sensing probe |
| FS-5N230V-OS |
5Nm |
230V |
Motor running time 70S Spring return time<20S |
On/Off |
/ |
| FS-5N230V-OST |
5Nm |
230V |
Motor running time 70S Spring return time<20S |
On/Off |
72ºC/280ºC Temperature sensing probe |
TECHNICAL SPECIFICATION
| Electrical data |
Nominal voltage |
AC24V 50/60Hz DC24V |
AC100...240V 50/60Hz |
| Nominal Voltage range |
AC/DC19.2...28.8V |
AC85...265V |
| Power consumption |
5W<Nominal toque / 2.5W<Holding |
| Wire sizing |
2
0. 5mm |
| Auxiliary switch rating |
3A,AC230V |
| Functional data |
Torque |
5Nm |
| Damper size |
Under normal wind resistance conditions, 1Nm matches 0.1m² (comprises a sealing damper matching scheme.) |
| Direction of rotation |
Reverse mountable actuator |
| Manual override |
With, inner hexagonal hole |
| Angle of rotation |
Max. 95°, full stroke adjustable by mechanical limit |
| Running time |
Fine-tuning within the parameters of the selection table |
| Sound power level |
Motor running 46db, spring return 62db |
| Position indication |
Mechanical |
| Working conditions |
Protection class |
3. (safety low voltage) 2. (double insulation) |
| Protection degree |
IP54 |
| Ambient temperature |
-20.. +50ºC/ICE 721-3-3 |
| Inventory temperature |
-30.. +80ºC/ICE 721-3v-2 |
| Humidity test |
95%RH, non condensing/EN 60730-1 |
| Dimensions/Weight |
Dimensions |
See "Dimensions" |
| Shaft length |
>90mm |
| Shaft diameter |
12*12 square shaft, can provide 8*8, 10*10 shaft sleeve |
| Weight |
<1.8kg |
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