Available for Import

Explosion-Proof Voice Fire Alarm Donetsk-SA for Hazardous Area Notifications

Fire Control Stations

Manufacturer: CJSC NPK "ETALON"

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Bulk pricing available

FOB, CIF & EXW terms available

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Available Models

Explosion-proof voice fire alarm siren DONETS-SP

Description

Fire alarm sounders explosion-proof DONETS-SA are designed for notification of fire and other messages by means of sound and speech signals in hazardous areas up to 30 square metres with a height of up to 3 metres. The DONETS-SA siren (active) is designed for: <ul> <li>- broadcasting of previously recorded speech messages or audio signals when the power supply voltage is applied or by commands from an external PC via RS-485 interface;</li> <li>to feed to DONETS-SP (up to 10 pcs.) line signal +6dB (?1,5 V) with control of the communication line.</li> </ul>Computer communication with the siren DONETS-SA is carried out via RS-485 interface, which allows: <ul> <li>- to stop and start playback of the speech messages recorded in the siren memory;</li> <li>delete unnecessary speech messages from the siren memory;</li> <li>record new speech messages into the siren memory;</li> <li>read the siren self-diagnostic results;</li> <li>change the siren's network settings.</li> </ul>

Specifications

Voltage

10.8...56 V

Degree of protection

IP55

Type of communication line with the control panel

not provided for

Maximum number of speech messages stored in the device memory

Sound pressure for speech and sound notification at a distance of 1m

Reproducible frequency range

500...3500

Main and backup power supply

not provided for

Operating temperature

-40...55 °C

Duration of continuous operation of the siren in the transmission mode

Weight

3 kg

Diameter of cables to be inserted

14...18 mm

Cross-section of wires to be connected to the terminals

0.125...2.5 mm²

Maximum memory capacity of one message

Number of connected DONETS-SP sirens

10 pcs

Explosion protection marking

1Ex db IIB T6 Gb

Note: All specifications are provided by the manufacturer and may be subject to change. Please contact us to confirm the latest specifications before placing your order.

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Shipping Terms

FOB Novorossiysk, Russia CIF Available to major ports worldwide EXW Manufacturer's facility, Russia

Delivery Time

Sea freight: 30-60 days (depending on destination) Air freight: 14-21 days (for urgent orders)

Payment Methods

Letter of Credit (L/C) Wire Transfer (T/T) Escrow Services

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Explosion-Proof Voice Fire Alarm Donetsk-SA for Hazardous Area Notifications

Available Models

Description

Specifications

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