The Teltonika TRB141 Industrial Rugged GPIO LTE Gateway delivers reliable 4G/LTE Cat 1 connectivity for industrial IoT applications requiring remote monitoring and control. Designed for harsh environments, this gateway combines cellular connectivity with programmable GPIO capabilities, making it ideal for remote sensor integration, industrial automation, and asset monitoring where traditional wired connections are impractical or unavailable. The included industrial DNP3 protocol compatibility ensures seamless integration with SCADA systems and utility infrastructure, while the I/O connector block provides flexible interfacing with digital sensors, relays, and control systems.

• 4G/LTE Cat 1 connectivity ensures reliable wireless communication in remote industrial locations
• GPIO functionality with I/O connector block enables direct integration with sensors, actuators, and industrial equipment
• Industrial DNP3 protocol support for utility and SCADA system integration
• Rugged industrial design built to withstand demanding environmental conditions
• Complete package includes 9W PSU, magnetic mount antenna with 3m cable, micro-USB cable, and mounting accessories

This gateway excels in applications such as remote equipment monitoring, utility metering, environmental sensing, and industrial control systems where cellular connectivity provides the primary or backup communication link. The compact form factor and simple deployment make it accessible for system integrators and facility managers who need industrial-grade connectivity without complex configuration, while the programmable I/O capabilities offer the flexibility to adapt to diverse automation requirements. At $238.50 inc GST, the TRB141 represents excellent value for organizations requiring reliable industrial cellular connectivity with integrated control capabilities.