LT312 LoRaWAN Data Terminal
InHand Networks LT312 LoRaWAN Data Terminal features an industrial-grade design with multi-band and multi-mode connectivity. It connects to instruments and PLCs via RS232/RS485, ensuring reliable data transmission from devices to the cloud for smart upgrades in buildings, campuses, and factories.
Industrial-Grade Reliable Design
- Fully isolated RS232/RS485 interfaces with 15kV ESD protection
- Wide operating temperature (–20 to 70 °C) for harsh environments
- Metal enclosure for anti-interference and vibration resistance
Comprehensive LoRaWAN Support
- Built-in LoRaWAN 1.0.3 stack
- Supports Class A/C and OTAA/ABP modes
- ADR and fixed SF switching for balanced coverage and power use
Excellent RF Performance
- Up to 22 dBm transmit power, –135 dBm sensitivity
- Adjustable SF7–SF12 for longer range
- 125 kHz bandwidth for speed and stability
Global Multi-Band Adaptation
- Supports EU433, CN470, EU868, AS923, AU915, KR920, etc.
- Compatible with global LoRaWAN networks
Flexible Task & Script Customization
- Supports script editing and task scheduling
- Customizable data collection, heartbeat, and I/O logic
- Configurable serial parameters for various devices and protocols
Easy Installation & Low Power Consumption
- Wide DC 9–28 V input with power adapter
- Average power ≤5 W for energy efficiency
- Wall-mount design for quick deployment and maintenance
Anahtar Parametreler
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| İletişim Protokolü | LT312-LoRAWAN Terminal |
| Frekans Bandı | EU433、CN470、CN779、EU868、AS923、AU915、KR920 |
| İletim Gücü | 22 dBm |
| Alıcı Hassasiyeti | –135 dBm @SF12/BW125kHz |
| Ağ Erişimi/Çalışma Modu | OTAA/ABP, Sınıf A/C |
| Yayılma Faktörü | SF7–SF12 |
| RS485 Arayüzü | 1 × 2 pinli terminal, tamamen izole edilmiş, 15 kV ESD koruması |
| RS232 Arayüzü | 1 × DB9, tamamen izole edilmiş, 15 kV ESD koruması |
| Güç Kaynağı | DC 9–28V geniş voltaj girişi, varsayılan DC 12V/1A |
| Güç Tüketimi | Ortalama ≤ 0,5W |
| Çalışma Sıcaklığı | -20~70°C |
| Gösterge ışıkları | 'POWER、RUN、LoRa、RS232、RS485 göstergeleri |
| Kaynaklar → | |
| Veri Sayfası → | |