DRAGINO - LoRaWAN solar powered 3 input dry contact sensor

LoRaWAN CPL03-LS dry contact sensor - Dragino

The Dragino CPL03-LS is a LoRaWAN wireless dry contact sensor designed for IoT applications. It detects the state of a dry contact, measures opening time, counts openings, and sends data to a LoRaWAN server. Thanks to LoRa technology, it offers long-distance communication range with minimal energy consumption. Waterproof (IP67) and designed for outdoor use, this sensor is ideal for industrial environments and security installations.

Functions :

• Dry contact opening/closing detection
• Counting of openings and calculation of opening time
• Sending of data periodically or on each event
• Possibility of disabling instantaneous sending for counting mode + periodic sending
• Alarm function in the event of opening (configurable)
• Datalog function: local storage in the event of network loss
• Bluetooth connection for configuration (BLE v5.1)
• Remote firmware update (OTA)
• Outdoor installation (IP67 waterproof housing)
• Up to 5-year battery life

Technical specifications :

• Technology: LoRaWAN
• Frequency band: CN470, EU433, KR920, US915, EU868, AS923, AU915, IN865
• RF frequency range: 862 to 1020 MHz
• Transmit power: Up to +22 dBm
• RX sensitivity: Up to -139 dBm
• RF blocking: Excellent immunity to interference
• Operating temperature:
• -40 to +85°C
• Housing: IP67
• Power supply CPL03-LB: 8500 mAh Li-SOCI2 battery (non-rechargeable)
• Power supply CPL03-LS: Solar panel + 3000 mAh Li-ion battery
• Transmit current: 125 mA and 20 dBm, 82 mA and 14 dBm
• Max boost current: 2 A (1 second)
• Connection: OTA, Bluetooth, LoRaWAN