The Dragino LT-22222-L is a LoRaWAN®-enabled industrial I/O controller, designed to provide remote control and status monitoring of connected devices via LoRaWAN® EU868 networks. With 2 digital inputs, 2 digital outputs, and 2 analog inputs, the LT-22222-L offers flexible I/O interfacing for a wide range of industrial, agricultural, and smart infrastructure applications.
It allows users to remotely trigger devices, monitor switch status, and measure analog signals (0–20 mA) – all over a long-range, low-power LoRaWAN® connection.
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💡 Key Features
📡 LoRaWAN® EU868 Support – Long-range, low-power wireless communication
⚙️ 2 × Digital Inputs – Monitor open/close status, push buttons, and contact signals
🔌 2 × Relay Outputs – Remotely switch external devices (max 5A @250VAC)
📈 2 × Analog Inputs – Measure signals in 0–20 mA range, ideal for industrial sensors
🔋 Ultra-Low Power Design – Suitable for battery or external power applications
📊 Real-Time Status Reporting – Periodic or event-based data transmission
🏭 DIN Rail or Wall Mounting – Compact and rugged for industrial environments
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🛠 Applications
🏭 Industrial Automation – Remote control of relays, motors, lights, and PLCs
🌾 Smart Agriculture – Monitor and control irrigation, pumps, and environmental sensors
🏠 Building Management Systems – Integrate into access control, HVAC, and alarm systems
⚡ Utility & Infrastructure Monitoring – Detect signal changes and control remote equipment
💡 Lighting & Energy Control – Remotely switch lighting or manage energy loads
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📦 Package Includes
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1 × Dragino LT-22222-L LoRaWAN® I/O Controller
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1 × Antenna (External)
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1 × Mounting Kit
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1 × User Manual
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📥 Product Downloads
- Device Type: LoRaWAN® I/O Controller
- I/O Interface: 2 Digital Inputs, 2 Digital Outputs, 2 Analog Inputs, 2 Relay Outputs
- Analog Input Range: 0-20 mA or 0-30 V selectable (Accuracy ±0.5%)
- Digital Inputs: Dry Contact Detection
- Relay Outputs: 5A @250 VAC or 5A @30 VDC
- LoRaWAN® Protocol: 1.0.3, Class C
- Frequency Band: EU868
- LoRa® TX Power: Up to 14 dBm
- LoRa® Sensitivity: -137 dBm (SF12)
- Power Supply: 12-24 V DC
- Ingress Protection: IP30 (Indoor/Industrial use)
- Operating Temperature: -30°C to 70°C
- Installation: DIN Rail or wall mounting
- Additional Features: Remote I/O control and monitoring, robust industrial-grade design, ideal for industrial automation, smart buildings, agriculture, and facility management applications