Fire Alarm Light-Sound Addressable Radio Channel "Astra-Prime-2351

Fire Alarm Light-Sound Addressable Radio Channel "Astra-Prime-2351

Brand: Astra-Prime

$15 - $48 USD

MOQ: 200 pieces

Key Features

Sound pressure at a distance of 1 m: At least 100 dB

Response time from the moment of alarm detection by the detector: No more than 10 s

Radio range in open terrain: 1000 m

Radio operating frequency: 868.7...869.2 t

Supplier Information

NTs TEKO CJSC

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Description

Astra-Prime-2351 radio channel addressable fire alarm sounder is designed for light and/or sound notification of the state of the object protected by the devices of the system Astra-Prime. It operates under the control of the central unit "Astra-Prime-7453" on the radio channel 868 MHz through the radio channel expander "Astra-Prime-8452" or "Astra-Prime-8452-06". The radio channel range at line of sight is 1000 m.

Two-way radio exchange. Registration in the radio network by means of a barcode on the detector or by installing a battery. Power supply from 2 CR123 batteries, main and backup (included).

It is possible to connect an external 12/24 V power supply (from RIP) and switch on the mode of constant glow with external power supply. There is a control of tampering with the case and detachment from the wall. IP65

Specifications

Sound pressure at a distance of 1 m

At least 100 dB

Response time from the moment of alarm detection by the detector

No more than 10 s

Radio range in open terrain

1000 m

Radio operating frequency

868.7...869.2 t

Service life of the main and backup battery set

4 kVAr

External supply voltage 12/24 V

9...27 thousand m³

Maximum current consumption from external source 12/24 V in "alarm" mode

120/70 mA

Operating temperature

-30...50 million m³

Degree of protection by shell according to GOST 14254

IP65

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