ASCOEL: Wireless Infrared Devices IR868LR-IRUS915LR

ASCOEL: Wireless Infrared Devices IR868LR-IRUS915LR 150 150 ResIOT®

ASCOEL Wireless Infrared Devices


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IR868LR and IRUS915LR are passive pyroelectric effect Devices for indoor applications with a range of up to 16mt. These are wireless infrared devices.

The radio transmission is based on the new disruptive LoRaTM long range technology at 868MHz and 915MHz.
These wireless infrared sensors detect the body heat in order to activate an alarm in case of intrusion.

IR868LR and IRUS915LR are the perfect solution to monitor apartments, offices, shops and buildings.

 Technical Features

Manufacturer Ascoel
Manufacturer Code IR868LR – IRUS915LR
Frequency 868MHz – 915MHz
RF power 14dBm EIRP
Modulation LoRaTM
Network Protocol LoRaWAN v1.0
RX sensitivity  -138dBm
Battery 3.6V lithium-thionyl chloride (Li-SOCl 2 )
Temperature range -10°< T < +55°C
Antenna PCB printed
Power supply Min 2,1V / Max 3,6V Typ.3,0V
Consumption standb Typ. 12uA
Alarm inhibit time 5s< t < 600s programmable 240s default
Dimension 120 x 60 x 45 mm
Reference standards EN 301 489-3/EN 300 220-1/EN 60950
Manufacturer Website

ResIOT Fully Preconfigured Model Uplink/Downlink

Node Fields/Tags Commands Events
Battery_type Port: 07 – Versions Intrusion
Library_release Port: 08 – Battery Level Low_Battery
Serial_number Port: 13 – Set Flags Tamper
Nack_message Port: 05 – Presentation
Ack_message Port: 06 – Serial Number
Port_number Port: 11 – Setting Inhibite
HW_release  Port: 12 – Set Mode
FW_release  Port: 09 – Alive Interval
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