The Dragino CPL03 is an industrial LoRaWAN 3-Channel Contact Sensor engineered for comprehensive status monitoring of mechanical and electronic systems. This versatile node detects dry contact open/close status, tracks total open counts, and calculates the duration of the last open event for three separate channels simultaneously. Designed for high-reliability applications, the CPL03 features a built-in datalogger that saves time-stamped events when the network is unavailable, automatically syncing data once connectivity is restored. Its weatherproof design and long-range capabilities make it an essential tool for remote infrastructure management.
Industrial Status Analytics
Flexible Uplink Logic Users can choose to trigger uplinks on every event for real-time tracking or accumulate counts for periodic reporting to save battery.
Smart Maintenance Equipped with Bluetooth (BLE) for effortless local configuration and supports wireless OTA (Over-The-Air) firmware updates.
Professional Use Cases
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Utility Metering: Connect to pulse outputs on gas or water meters for automated remote consumption tracking.
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Facility Security: Monitor doors, windows, and emergency exits across large industrial sites via dry contact switches.
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Machine Monitoring: Track machine run-times and operational cycles by interfacing with relay outputs.
Dragino Power Options
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Model LB: 8500mAh Non-rechargeable battery for long-term remote operation.
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Model LB2: High-capacity 19000mAh battery for maximum deployment life.
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Model LS: 3000mAh Solar-powered rechargeable battery for sustainable use.
What is in the Box?
• 1 x Dragino CPL03 Sensor Node
• 1 x Wall/Pole Mounting Bracket Kit
• 1 x Quick Start Guide
Product Certifications
CE FCC RoHS IP66
