- BrandЗавод Спецавтоматика, ОАО
- Country of manufactureBelarus
Radio channel fire detector and autonomous smoke detector IP 21210 - 3 / 2 - sound radio channel siren. INTENDED: For detecting smoke in a room and transmitting a fire signal to the receiving and control devices (PKU) of the STRELETS radio system via a wireless interface, as well as for sound notification of people about a fire in the room. As PKU can be used: • RROP - I; • RROP - M2, RROP - M isp. U; • RROP2; • PKR - GSM (Sagittarius apartment set). FEATURES: The design and firmware of the detector used technical solutions of the Aurora - DR detector and the Sirena - R siren, version 2, which provide: • high reliability and sensitivity through the smoke channel (including when the sound alert is working! ); • elimination of false positives; • in the event of a loss of radio communication with the parent PKU, Aurora - DSR continues to function as an autonomous fire detector with the inclusion of a sound warning about a fire based on information from its own sensitive element; • programming the operation of the sounder for any type of event; • four types of sound (continuous, impulse, dual - frequency and multi - frequency) with a choice of volume; • synchronization of sounding with other Aurora - DSR detectors and Sirena - R sirens isp.2; • the ability to disable the notification by removing it from the base.
Indication: • two - color (red and green) LED indicator with a viewing angle of 360 degrees, displays the operating modes of the detector and the state of the batteries; • indication of the standby mode of operation (programmable); • communication quality assessment mode. Food: 3V lithium batteries: - main CR123A (1.2 Ah); - backup CR123A (1.2 Ah). The detector monitors the state of both batteries, and, in the event of a discharge of either of them, indicates it using the built - in LED indicator, and also transmits information about this event to the control panel to which it is assigned.
- Aurora puller
|• sensitivity||0.05 . . . 0.2 dB / m|
|• communication range with PKU (open space)
• operating frequency range
• radiation power
• type of modulation
0.01 . . . 10 mW
|• number of working frequency channels
• period of transmission of control radio signals
from 12 s to 2 min.
|• sound pressure level at a distance of 1 m||up to 100 dB|
|• duration of operation depends on the period of transmission of control radio signals:
- from the main battery (CR123A)
- from a backup battery (CR123A), not less
from 5 to 10 years
|• dimensions||110x54 mm|
|• Operating temperature range||- 30 . . + 55 ° C|