The TRB145 RS485 IoT Gateway is a powerful and compact industrial device built to deliver reliable LTE connectivity for IoT and automation systems. Designed for industrial environments, it features an integrated RS485 interface with full Modbus RTU support, enabling seamless communication between field devices and cloud platforms.
This gateway is ideal for SCADA systems, smart metering, energy management, and remote monitoring applications. With its rugged design, wide power input range, and advanced security features, the TRB145 ensures stable performance even in harsh conditions.
Whether you need to connect legacy equipment or deploy a scalable IoT network, the TRB145 RS485 IoT Gateway provides a cost-effective and secure solution.
Buy TRB145 RS485 IoT Gateway with LTE connectivity and Modbus RS485 support. Ideal for industrial automation, SCADA systems, and remote monitoring solutions.
🚀 Why TRB145?
The TRB145 is a compact industrial IoT gateway designed for reliable LTE communication and RS485 Modbus integration.
It is built for mission-critical environments such as factories, energy systems, and remote monitoring applications.
- ✔ Stable LTE Cat 1 connectivity
- ✔ Full Modbus RTU (RS485) support
- ✔ Industrial Linux OS (RutOS)
- ✔ Advanced VPN security (WireGuard / OpenVPN)
- ✔ Ultra-low power consumption (<5W)
- ✔ Extreme temperature range (-40°C to +75°C)
🏭 Industrial Applications
- SCADA systems integration
- Smart energy monitoring
- Factory automation systems
- Remote PLC & RS485 device control
- Industrial IoT data collection
📡 Connectivity & Protocols
- 4G LTE Cat 1 (Stable industrial connectivity)
- 3G / 2G fallback support
- RS485 Modbus RTU
- MQTT / HTTP / HTTPS / OPC UA / BACnet
- VPN: OpenVPN, IPsec, WireGuard, L2TP
🔐 Security Features
- Firewall + NAT + DDoS protection
- Secure SSL / TLS encryption
- Port forwarding & traffic rules
- Remote management (SSH / API / RMS)
⚙️ Technical Specifications
| Component | Specification |
|---|---|
| CPU | ARM Cortex-A7 1.2 GHz |
| RAM | 128 MB |
| Storage | 512 MB Flash |
| Interfaces | RS485, SIM Slot, SMA Antenna |
| Power | 9–30 VDC |
| Consumption | < 5W |
| Temperature | -40°C to +75°C |
⭐ Why This Device is Better
Unlike standard routers, TRB145 is built specifically for industrial IoT environments where stability, security, and Modbus communication are critical.
It is ideal for long-term unattended deployments.
🛒 Get TRB145 Now
Need pricing or deployment support? Contact us for industrial solutions and bulk orders.
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