Giỏ hàng

R313A - Wireless Door/Window Sensor

Thương hiệu: Netvox
Loại: LoRaWan Sensor
Giá: (chưa bao gồm VAT)
Giá so sánh: 1,900,000₫

The device is equipped with a reed sensor, which can be used to detect the status of the door and window. Through the built-in wireless module, it can achieve wireless alarm and other functions. It uses the SX1276 wireless communication module

Tiêu đề
Số lượng

Văn Phòng Công Ty

MIỄN PHÍ VẬN CHUYỂN
THANH TOÁN ĐẢM BẢO
HỖ TRỢ 24/7
HOÀN TRẢ MIỄN PHÍ

• 2 sections of 3V CR2450 button battery power supply
• Adopt SX1276 wireless communication module
• LoRaWAN Class A compatible
• Frequency Hopping Spread Spectrum (FHSS)
• Third-Party online wireless sensor monitoring and notification system to configure sensors,view data and set alerts via SMS text and email (optional)
• Available third-party platform: Actility/ThingPark, TTN, MyDevices/Cayenne
• Improved power management for longer battery life

Electric:

Input Power

2pcs 3.0V CR2450 button battery (Single CR2450 battery capacity 620mah)

Working Voltage

DC 2.4V~3V

Standby Current

12uA/3.0V

Transmitting Current (max)

120mA/3.0V

Receiving Current (max)

11mA @3.0V

Low Voltage Threshold

2.4V

Battery Voltage Measurement Accuracy

±0.1V


Frequency:

Frequency Range

863MHz-928MHz 470MHz-510MHz

TX Power

US915 20dbm;
AS923 16dbm;
AU915 20dbm;
CN470 19.15dbm;
EU868 16dbm;
KR920 14dbm;
IN865 20dbm;

Receiving Sensitivity

-136dBm(LoRa,Spreading Factor=12,Bit Rate=293bps );
-121dBm (FSK,Frequency deviation=5kHz, Bit Rate=1.2kbps)

Antenna Type

Built-in antenna

Communication Distance

Up to 10 km
(visible linear obstacle-free transmission distance , actual transmission distance depends on the environment )

Data Transfer Rate

0.3kbps~50kbps

Modulation

LoRa/FSK (Note: You can choose one of them)

Supportable LoRaWAN Band

EU863-870,US902-928,AU915-928,KR920-923,AS923-1,AS923-2,AS923-3,
IN865-867,CN470-510

(Note: The frequency band is optional and needs to be configured before shipment)


Physical:

Main Body Dimension

57mm x 38.05mm x 15.2mm

Magnet Dimension

43mm x 13mm x 12mm

Weight

43.8g

Operating Temperature

-20℃ ~ 55℃

Environment Humidity Range

<90% RH (No condensation)

Storage Temperature

-40℃ ~ 85℃

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