Autonomous (up to 5 years of operation from a single power source) with a 433MHz LoRa technology radio channel, the SPLAV L70RA LoRa digital passive infrared detector is designed to organize mobile or stationary security lines of large perimeters. There are three mounting options – a stationary bracket, a tripod, and a "clothespin" type bracket.
The detectors use fully digital detection technology. The infringer detection algorithm is registered as intellectual property (certificate No. 2006612146 dated 06/20/06 ROSPATENT).
To increase the stability of the detector in difficult conditions, it is possible to set the adaptive sensitivity mode.
Main technical characteristics:
- Detection range not less than: 70 m
- Detection range in the mode of increased protection against false alarms is not less than: 50 m
- Availability of adaptive sensitivity mode
- Sensitivity levels: 15
- DC power supply voltage: 3.6V
- Battery Capacity: 3.6Ah
- Current consumption:
- standby mode no more than 0.025 mA
- message transmission of at least 60 mA
- Transmission range of the alarm radio signal:
- in line of sight:
-
- for a stationary receiver with a remote antenna: 15,000 m
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- in line of sight:
- Operating temperature: -40...+55°C
- Dimensions: 177x80x260 mm
- Weight: 0.4 kg
IMPORTANT! "SPLAV L70RA LoRa" works with a stationary receiver "SPLAV RD LoRa" with a remote display unit RS-200BVI (information capacity of 64 detectors) or in conjunction with RS-200PN (up to 300 detectors), as well as with mobile receiver "RM LoRa SPLAV" (up to 100 detectors).
This is the first series of equipment in which the detectors transmit information about an alarm, opening of the case or battery discharge to the receivers. There is a choice of transmitter power and protocol with a pilot tone for economical mobile applications or without it for stationary facilities with a large number of detectors.
Detection zone:
Top view
Side view
Advantages:
- self-contained - does not require installation of power and communication wires
- long battery life - up to 7 years
- increased signal transmission range over the radio channel
- Easy to install, set up and easy to operate
- high mobility - the ability to easily move and quickly configure the security perimeter
- case opening control, battery voltage
Features:
- compatible with only some security systems using the radio channel
- requires periodic recharging or replacement of the power supply
- the transmission range of the alarm depends on the terrain and the presence of radio interference
