Teltonika TRB140 - CAT4, ethernet Port, Passive PoE, USB Slave, Digital I/O

Compact industrial gateway delivering reliable connectivity for critical remote applications

This industrial gateway provides stable LTE connectivity, secure device management, and flexible I/O control in a compact, durable form factor. Designed for demanding environments, it ensures consistent communication, efficient power operation, and reliable integration with automation, monitoring, and enterprise systems.

Key Features

• High-speed LTE Cat 4 connectivity: Delivers mobile network speeds up to 150 Mbps downlink and 50 Mbps uplink, ensuring fast and stable data transmission for remote or mission-critical applications.
• Versatile Ethernet interface: Provides a 10/100 Mbps Ethernet port for reliable wired connectivity and supports passive PoE input, simplifying installation without requiring a dedicated power cable.
• Wide-range power input: Accepts 9–30 VDC power with surge protection to ensure stable operation in industrial environments with fluctuating or noisy power sources.
• USB 2.0 slave interface: Enables configuration, monitoring, or integration with other systems through a direct USB connection for flexible device communication.
• Digital input and output: Supports remote equipment control, sensor monitoring, and automation workflows by allowing triggered actions, event logging, or equipment switching.
• Rugged aluminium housing: Features a compact and lightweight IP30-rated enclosure that enhances durability while protecting internal components from dust and mechanical impact.
• DIN-rail mounting support: Simplifies installation inside control cabinets, panels, and industrial enclosures for organised deployment.
• Secure VPN capabilities: Supports major VPN protocols including OpenVPN, IPsec, and WireGuard, enabling encrypted communication channels and secure multi-site data transfer.
• Firewall and attack protection: Incorporates advanced firewall rules with DDOS prevention to safeguard networks from malicious traffic and unauthorised access.
• Remote management via RMS: Integrates with Teltonika RMS for centralised monitoring, configuration, firmware updates, and large-scale device administration.
• Low power consumption: Operates under 5 W, making it suitable for energy-sensitive and off-grid installations.
• SIM card connectivity: Includes a standard SIM slot for cellular network access, enhancing deployment flexibility across various industries.

This gateway offers dependable performance, secure networking, and compact industrial design, making it ideal for automation, utilities, energy, and remote monitoring applications.