SEL 1 SEV/4S.AA

SKU: SEL 1 SEV/4S.AA 55305 Categories: , ,
Line: ESCAPE

Certification

CE20 EN543

High power evacuation warning siren for residential areas.

Additional information

Weight 4.5 kg
Operating Cycle

Continuous

Minimum Temperature

-10°C

Maximum Temperature

+55°C

Self-extinguishing

Yes

Levels of alarm

4

IP Grade

31c

Current

AC

Voltage

230V AC

Frequency

50/60Hz

Operating Cycle

Continuous

Recharge voltage

13.8V

Self-extinguishing

Yes

Base color

White

Base type

Latera

Mounting

Standard Screws not supplied

IP Grade

31c

Tone type

Alert, Evacuation, Fire Alarm, All clear

Numbers of tones

8

Sound frequency (Hz)

490-2800

dB Max

114

Description

High power evacuation warning siren for residential areas

Certified according to UNI 11744

APPROVAL NUMBER TRADITIONAL SYSTEM: 2852-CPR-0170 

DEVICE STRUCTURE

• FRONT COVER with vents (allowing sound emission) and with LED light

• self-diagnosis: an automatic control test is carried out every 24 hours relating to absence of mains power supply, low battery charge, interruption of the magneto-dynamic unit.

TRADITIONAL SYSTEM

A relay with a C-NC-NO contact (normally open) allows remote localization of fault signal

FUNCTION

4 levels of alarm (warning, evacuation, all clear, fire alarm) The sound relating to the fire alarm is activated by means of polarity inversion by the Fire Alarm Control Box, according to UNI EN 54-3 Norm.

IMPORTANT: it is possible to combine four luminous signals to four sounds:

LEVEL 1 | WARNING | AMBER

LEVEL 2 | EVACUATION | RED

LEVEL 3 | ALL CLEAR | GREEN

LEVEL 4 | FIRE ALARM | LUMINOUS PANEL

A dip-switch allows four sound options to be selected from a total of eight to be combined to the priorities established. .

FRONT LED LINEAR DEVICE

Three-colour LED light for control functions:

GREEN FLASHING LED LIGHT = INDICATES THAT THE DEVICE IS ON, the presence of electricity and good operation. The green light is deactivated during any alarm situation

AMBER FLASHING LED LIGHT = INDICATES A FAULT: no mains power supply, low battery level or loudspeaker interrupted

RED FLASHING LIGHT = INDICATES AN ALARM SITUATION

PROGRESSIVE SOUND

This function, starting from a min. sound output of 75dB reaching the max. level set within 10 sec., avoids distress to the people in the area. The device has a potentiometer to regulate the max. sound level required This function is deactivated by means of the DIP-selector

TRADITIONAL SYSTEM: SEL 1SEV/4S-AA has a Superheterodyne 433,92 Mhz RADIO RECEIVER – interfaced with the electronic equipment for testing purposes (warning/evacuation) by means of REMOTE CONTROL with a programmable access code as required by the user (1.024 combinations) supplied with a pre-registered standard code

#morethanbrightideas

Contacts

    Area of interest: AutomotiveIndustrial
    Privacy Disclaimer


    SIRENA,
    A WIDESPREAD PRESENCE
    >40 distributors all over the world
    >1000 customers all over the world