Siemens FDL242 Cerberus PRO Linear Beam Smoke Detector c/w 1 x Reflector Prism (50m) (S54331-F10-A1)
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Product Details for Siemens FDL242 Cerberus PRO Linear Beam Smoke Detector c/w 1 x Reflector Prism (50m) (S54331-F10-A1)
The Siemens FDL242 linear beam smoke detector consists of a light emitter and a light receiver. The light emitter sends a bundled infrared beam, which is scattered back by the prism-shaped reflector to the detectors receiver. The receiver converts the received infrared signal to an electric signal, which is evaluated by the microprocessor-controlled electronics. Smoke penetrating the measuring section attenuates the infrared signal. When the signal reaches predefined measuring values, the detector transmits the corresponding danger level to the control unit. Distance measurement for the recognition of foreign matter. The built-in alarm indicator signals the alarm status locally. For various distances, different reflectors are available.
Key Features of the S54331-F10-A1 |
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> Monitoring distance: 0…120 m with prism kit for long range
> Extensive range of accessories available > Can be installed by one person > No special tools are required > Automatic compensation for soiling > Laser-assisted reflector alignment followed by automatic adjustment > Automatic reflector alignment for areas with high ambient lighting > Continuous self-alignment during operation > Parameters are set on Siemens fire control panel > High immunity to extraneous light irradiation > Automatic compensation in the event of shifts in alignment caused by building movements > Compensation for soiling in the event of gradual soiling on optical surfaces > Easy to clean surface > Integrated control panel with direction keys to facilitate mounting > LEDs for easy status detection > Integrated line separator > Dynamic ray phase control facilitates multi-detector arrangement - Detectors are installed opposite one another with the reflectors in the centre |
| Brand | Siemens |
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| Manufacturer Part No. | FDL242 |
| Product Series | Cerberus PRO |
| Primary Power Source | 24V DC |
| System Type | Addressable |
| Protocol Compatibility | Siemens Cerberus |
| Sensor Type | IR Optical Beam |
| Detectable Medium | Smoke |
| Warranty | 5 Years |
FAQ’s for Siemens FDL242 Cerberus PRO Linear Beam Smoke Detector c/w 1 x Reflector Prism (50m) (S54331-F10-A1)
Product Specification for Siemens FDL242 Cerberus PRO Linear Beam Smoke Detector c/w 1 x Reflector Prism (50m) (S54331-F10-A1)
| Standard | EN 54-12 , EN 54-17 |
| Operating voltage | FDnet/C-NET DC 12…33 V |
| Protection category | IP53 |
| Operating current | 2.5 mA @20V |
| Ambient temperature, operating | -20…+55 ºC |
| Relative humidity | 93 % |
| Storage temperature | -40…+85 ºC |
| Operating temperature | -20…+55 ºC |
| Communication protocol | FDnet/C-NET |
| Dimensions (W x H x D) | 130 x 181 x 134 mm |
| Ext. alarm indicator | Yes |
