Fire Alarm Systems | FNM-320 Sounders Conventional
FNM-320 Sounders Conventional
www.boschsecurity.com
The FNM-320 Sounders are acoustic signaling devices with a sound transducer.
The integrated sound transducer offers a selection
of 32 tone variants, including various wailing
tones, diverse signals for fire alarm (e. g. the DIN
tone according to EN 457 / DIN 33404) and other
special modulations.
The tones and volume are set with a 6-pin DIP
switch in the signaling device. With a selected
tone type, on activation of the second input, the
second tone type is switched on.
Depending on the tone type, volume set, and operating voltage, the sound pressure varies up to a
maximum of 112 dB(A).
Monitored connection to fire panels is possible.
The bayonet lock enables simple mounting.
Features
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Maximum volume of 112 dB(A)
u
Compact, robust, and maintenance-free
u
Suitable for adverse environmental conditions
u
u
Available as combined solution sounder with integrated
LED
Available in versions for surface- and flush-mount feed
cables
2 | FNM-320 Sounders Conventional
Technical specifications
FNM-320LED-SRD
Technical specifications
• Light output
• Flash rate
Electrical
Operating voltage
Max. current consumption
• FNM-320SRD/-SWH/FRD/-FWH
• FNM-320LEDSRD
Monitoring
Mechanics
9 - 30 V DC
33 mA
36 mA
Region
Certification
Germany
VdS
VdS
CE
Europe
Reverse polarity
CE
CPD
Ø 93 x 63 mm
CPD
Ø 93 x 91 mm
Ø 93 x 107 mm
Housing material
Color
250 g
300 g
ABS V0, PC
Red, RAL 3001
White, RAL 9010
Environmental conditions
Permissible operating
temperature
• FNM-320SRD/-SWH/FRD/-FWH
• FNM-320LEDSRD
Permissible rel. humidity
Protection class as per
EN 60529
• FNM-320FRD/-FWH
• FNM-320SRD/-SWH
• FNM-320LEDSRD
Poland
CNBOP
G 210036 FNM-320-Serie
G 210037 FNM-320LED-SRD
FNM-320-SRD,FNM-320FRD,FNM-320-SWH,FNM-320FWH
FNM-320LED-SRD
0832-CPD-1374 FNM-320SRD_FN-320-SWH_FNM-320FRD_FNM-320-FWH
0832-CPD-1375 FNM-320LEDSRD
1182/2012 FNM-320
Installation/configuration notes
• FNM-320LED-SRD is not certified to EN 54-23. The beacon is not
suitable for fire alarm use within the EU.
Parts included
Weight
• FNM-320SRD/-SWH/FRD/-FWH
• FNM-320LEDSRD
1 Hz
Certifications and approvals
Dimensions (W x H)
• FNM-320FRD/-FWH
• FNM-320SRD/-SWH
• FNM-320LEDSRD
> 0.5 cd
-25 - 70 °C
Qty.
1
1
Components
Acoustic Signaling Device, red or white
Base, surface or flush mounting
Ordering information
FNM-320-SRD Sounder Red, Surface Mounting
FNM-320-FRD Sounder Red, Flush Mounting
FNM-320-SWH Sounder White, Surface
Mounting
FNM-320-FWH Sounder White, Flush Mounting
FNM-320LED-SRD Sounder Red with LED,
Surface Mounting
FNM-320-SRD
FNM-320-FRD
FNM-320-SWH
FNM-320-FWH
FNM-320LED-SRD
-10 - 55 °C
EN 54-3
IP 54 *
IP 65 *
IP 65 *
* Manufacturers specification, not third party verified
Special features
Max. sound pressure
• At 12 V
• At 24 V
105 ± 3 dB(A)
112 ± 3 dB(A)
Represented by:
Americas:
Bosch Security Systems, Inc.
130 Perinton Parkway
Fairport, New York, 14450, USA
Phone: +1 800 289 0096
Fax: +1 585 223 9180
security.sales@us.bosch.com
www.boschsecurity.us
Europe, Middle East, Africa:
Bosch Security Systems B.V.
P.O. Box 80002
5617 BA Eindhoven, The Netherlands
Phone: + 31 40 2577 284
Fax: +31 40 2577 330
emea.securitysystems@bosch.com
www.boschsecurity.com
© Bosch Security Systems 2014 | Data subject to change without notice
7739432075 | en, V6, 16. Jan 2014
Asia-Pacific:
Robert Bosch (SEA) Pte Ltd, Security Systems
11 Bishan Street 21
Singapore 573943
Phone: +65 6571 2808
Fax: +65 6571 2699
apr.securitysystems@bosch.com
www.boschsecurity.asia
China:
America Latina:
Bosch (Shanghai) Security Systems Ltd. Robert Bosch Ltda Security Systems Division
201 Building, No. 333 Fuquan Road
Via Anhanguera, Km 98
North IBP
CEP 13065-900
Changning District, Shanghai
Campinas, Sao Paulo, Brazil
200335 China
Phone: +55 19 2103 2860
Phone +86 21 22181111
Fax: +55 19 2103 2862
Fax: +86 21 22182398
latam.boschsecurity@bosch.com
www.boschsecurity.com.cn
www.boschsecurity.com