Technical Specifications - Bosch FNM-320-SRD Guia De Instalacion

Sounders Conventional
1 Installation
Installation
Notice!
FNM-320LED-SRD is not certified to EN 54-23. The beacon is not suitable for fire alarm use
within the EU.
For detailed mounting and wiring information please refer to the illustrations see Graphics,
page 4. The tone pattern is set with the DIP switches according to the tone tables in Graphics,
page 4. The default tone is set according to DIN 33404 Part 3.
2

Technical Specifications

Notice!
The tones certified according to EN 54-3 are shown in the last columns of the tone tables. The
sound pressure levels (SPL) are measured at 28 or 15 V DC at maximum volume and at the
loudest node. All other SPL measurements are taken on axis at 1 m and are not third party
verified.
Operating voltage
Voltage EN54-3
Max. current consumption
Monitoring
Wire gauge
Operating temperature
Material
Weight
Protection class
Number of tone patterns
Light output
Flash rate
* Manufacturers specification, not third party verified.
Bosch Sicherheitssysteme GmbH
All manuals and user guides at all-guides.com
FNM-320-SRD/-SWH
9 to 30 V DC
9 to 15 / 18 to 28 V DC 9 to 15 / 18 to 28 V DC 9 to 15 / 18 to 28 V DC
33 mA
Reverse polarity
0.28 to 2.5 mm
2
-25 to +70 °C
ABS V0
approx. 250 g
IP 21C (IP 65)*
32
--
--
Installation Guide
FNM-320-FRD/-FWH FNM-320LED-SRD
9 to 30 V DC 9 to 30 V DC
33 mA 36 mA
Reverse polarity Reverse polarity
0.28 to 2.5 mm 0.28 to 2.5 mm
2
-25 to +70 °C -10 to +55 °C
ABS V0 ABS V0, PC
approx. 250 g approx. 300 g
IP 21C (IP 54)* IP 21C
32 32
-- > 0.5 cd
-- 1 Hz
Installation | en
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2015.12 | 3.0 | F.01U.143.312