Bosch Security and Safety Systems

Fire safety products Sounders

This is just one product of this category for which we offer BIM data.

All current products with BIM information can be found on our Bosch BIM website:

https://www.boschsecurity.com/xc/en/support/bim/

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The family includes three sounder types with a number of products:

FNM-420U Sounders, uninterruptible (FNM-420U-A-WH, FNM-420U-A-RD, FNM-420U-B-RD)
FNM-420-B-RD Sounder Outdoor, Red (FNM-420-B-RD)
FNM-420-A Sounder Indoor (FNM-420-A-WH, FNM-420-A-RD)

FNM-420U Sounders, uninterruptible:
Sounder for uninterruptible alarm signaling at the location of a fire, for indoor and outdoor areas

FNM-420-B-RD Sounder Outdoor:
analog addressable stand-alone sounder for outdoor use, red

FNM-420-A Sounder Indoor:
analog addressable stand-alone sounder for indoor use

Specification

FNM-420U Sounders, uninterruptible:
- Uninterruptible alarm signaling, even in the LSN stub
- Maximum current consumption of less than 4.35mA
- Volume of up to 101.3dB(A)
- Immediate synchronization
- Long life cycle and modern design

FNM-420-B-RD Sounder Outdoor:
- Volume of up to 102.5dB(A)
- Maximum current consumption of less than 4.05mA
- Up to 75 sounders per LSN 0300 A loop and 100 per LSN 1500 A loop
- Immediate synchronization
- 32 different tone types can be selected (incl. DIN tone)

FNM-420-A Sounder Indoor:
- Volume of up to 101.3dB(A)
- Maximum current consumption of less than 4.05mA
- Up to 100 sounders per LSN loop
- Immediate synchronization
- 32 different tone types can be selected (incl. DIN tone)

Electrical:
Operating voltage x 15 V DC to 33 V DC
Quiescent state x less 1.0 mA
Alarm x <4.05 mA

Mechanics:
Connections (inputs/outputs) x 0,28 mm² to 2,5 mm²
Dimensions (H x W x D) x 105 x 105 x 95 mm (outdoor: 110 x 110 x 95 mm)
Housing
Material x Plastic, ABS
Color x red, similar to RAL 3001 (white, similar to RAL 9010)
Weight
Without packaging x 250 g
With packageing x 300 g

Environmental conditions:
Permissible operating temperature x -25 °C to +70 °C (FNM-420 U: -20°C to +70°C)
Permissible storage temperature x -25 °C to +85 °C (FNM-420U: -20°C to +70°C)
Protection class as per EN 60529 xFNM-420-A: IP 42 * (FNM-420-B: IP 66 *) (FNM-420U: ---)

Special features:
Sound pressure level at a distance of 1 m x max. 101.3 dB(A) (FNM-420-B: 102.5 dB(A))
Frequency range x 440 Hz up to 2,90 kHz

Technical specification

Unique ref.sounders-FNM-420
Collection setFire detection devices
CollectionAdressable sounder
TypeAssembly (multiple objects)
Date of publishing2017-07-01
Edition number1
Height (mm)110
Width (mm)110
Depth (mm)95

Links

Product urlhttp://www.boschsecurity.com

Material mainABS
Weight Net (Kg)0.25

Classification

BIMobject CategoryFire Products - Protection
IFC classificationAlarm
UNSPSC nameFire alarm systems
UNSPSC code46191505
Uniclass 1.4 CodeL76253
Uniclass 1.4 DescriptionAlarms/sounders
Uniclass 2.0 CodePR-16-03-30
Uniclass 2.0 DescriptionFire Alarm Sounders
NBS Reference Code16-03-30
NBS Reference DescriptionFire Alarm Sounders

Fire safety products Sounders

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