LORA DOOR SENSOR
———

LoRa door sensor is a low-cost door sensor which can be used to report open/close state of a building door, cabinet door or drawer.

The wire-free door sensor can be easily mounted on the doors, panes, or cabinets, greatly providing real applications for smart homes, smart office or smart factories.


As a smart sensor China supplier, we have a professional R&D team to custom solutions for your requirements.Just contact us!

Introduction
———

With LoRa technology, one of the most low power consumption technologies, HKT DS20 can work up to almost 2 years without bothering to replace battery. Compliant with HKT LoRaWAN® gateway and HKT IoT Cloud solution, DS20 will surely monitor the real-time open/close status and receive alarms via mobile App.


Specification

Wireless Transmission

Technology

LoRaWAN®   v1.0.2/v1.0.3/v1.1

Frequency

CN470/IN865/RU864/EU868/US915/AU915/KR920/AS923

Tx Power

16 dBm (868 MHz)/22 dBm (915 MHz)/19 dBm (470 MHz)

Sensitivity

-137 dBm @300bps

Mode

OTAA/ABP Class A

Measurement and Interface

Detection Distance

15-20 mm

Button

1 × Power Button (Internal), 1 × Tampering Button

LED

1

Operation

Configuration

Mobile App (via NFC)

Alarms

Open/Close Status, Tamper, Low Battery

Physical Characteristics

Power Supply

1 × 1200 mAh ER14250 Li-SOCl2 battery

Battery Life

>2 years

Operating Temperature

-20°C to +60°C

Relative Humidity

≤90% (non-condensing)

Ingress Protection

IP20

Dimension

Sensor: 50.5 × 31 × 18 mm (1.99 × 1.22 × 0.71 in)

Magnet: 30 × 13 × 10 mm (1.18× 0.51 × 0.39 in)

Installation

On the flat surfaces with screws or 3M tapes

Applications:

1.Wireless Alarm and Security Systems 2.Home and Building Automation 3.Industrial Monitoring and Control


About LoRaWAN

The LoRa network, also called LoRaWAN, is a dedicated Data network for IOT sensors. It provides small data transmission on large distances – up to 15 km, while consuming very limited energy, allowing sensors to be operated on small batteries.

Contact us if you have questions about the LoRa coverage in your region.

Related News

Features

Lora Door Sensor
· Suitable for various doors/windows of different materials

· Support mounting tamper detection

· LED for network status, open/close status, tamper and low battery
  indication

· Ultra-wide-distance transmission up to line of sight of 15km

· Built-in 1200 mAh replaceable battery can work continuously for 2 years

· Equipped with NFC for one touch configuration

· Function well with standard LoRaWAN® gateways and network servers

· Compliant with HKT IoT Cloud