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  • R31527 Wireless Temperature / Humidity / Light / Built-In Vibration / PIR / Tilt / 2-Gang Reed Switch / Glass Break Sensor

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R31527 Wireless Temperature / Humidity / Light / Built-In Vibration / PIR / Tilt / 2-Gang Reed Switch / Glass Break Sensor

   

R31527 is a comprehensive detection device with temperature, humidity, illuminance, internal vibration, PIR, tilt, glass break, and two reed switches. The radio transmission of the series is based on LoRa long-distance technology. It can transmit data to the server, and the central system of the programmable alarm system. Up to 8 types of sensors can be equipped in one device. R315 series gets you accurate results, helping you monitor various applications.

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R31527 is a comprehensive detection device with temperature, humidity, illuminance, internal vibration, PIR, tilt, glass break, and two reed switches. The radio transmission of the series is based on LoRa long-distance technology. It can transmit data to the server, and the central system of the programmable alarm system. Up to 8 types of sensors can be equipped in one device. R315 series gets you accurate results, helping you monitor various applications.

• SX1262 wireless communication module
• 2 x 3.0V CR2450 button batteries in parallel
• Compatible with LoRaWANTM Class A
• Frequency hopping spread spectrum technology
• Applicable to third-party platforms: Actility / ThingPark, TTN, MyDevices / Cayenne
• Low power consumption and long battery life

Electric:

Power Supply

2* 3V CR2450 button batteries connected in parallel

Operating Voltage Range

2.3V to 3V

Battery Low Voltage Alarm

2.4V

Sleep Current

40uA / 3.0V

Battery Measurement Accuracy

± 0.1V

Temperature Measurement Range

-20°C to 55°C

Temperature Measurement Accuracy

±1°C

Humidity Measurement Range

0% RH to 100% RH

Humidity Measurement Accuracy

±7%RH

Illumination Measurement Range

1 Lux to 3000 Lux

Internal Vibration Sensor Model

Ball-type omnidirectional signal trigger switch

PIR Sensor Detectable Angle

80° horizontally; 90° vertically

PIR Sensor Detectable Range

2.5m

Tilt Sensor Conversion Angle

45±5 degrees

Glass Break Sensor Detection Mode

Piezoelectric buzzer


Frequency:

Frequency Range

863MHz-928MHz 470MHz-510MHz

TX Power

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

Rx Sensitivity

-123dBm (Frequency deviation=5kHz,Bit Rate=1.2kb/s)

Antenna Type

Spiral antenna

Communication Distance

10 km (line of sight)
(Note: Communication distance may vary due to the environment)

Data Transfer Rate

LoRa: 0.3kbps – 50kbps
FSK: 1.2kbps – 300kbps

Modulation

LoRa/FSK (Note: One modulation method is required.)

Available LoRaWAN Band

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

(Note: optional, to be configured before shipment)


Physical:

Operating Temperature

Main body: -20°C to 55 °C
Glass Break: -10°C to 50°C

Ambient Humidity Range

<90 %RH (No condensation)

Storage Temperature

-40°C to 85 °C