Industrial Cellular Router

TR-225 is an industrial grade cellular router designed with industrial grade protection, wide temperature range, wide voltage range, etc. It can easily build a high-speed and stable cellular transmission network. Provide cellular long-distance data transmission services to users using public LTE networks (or VPDN proprietary networks). It has the characteristics of strong universality, standardized interfaces, wide application industries, stable performance, and applicability to complex environments. It can be widely used in various industrial Internet, intelligent transportation, robots and other industries around the world.

April 1, 2025 – When a top renewable energy company in the UAE needed a connectivity backbone for their growing network of solar plants, they turned to Tespro. The solution? A direct procurement of 5,000 TR-225 industrial routers, now forming the digital nervous system across 8 major solar facilities in Dubai and Abu Dhabi.

Before the TR-225, the story was different. The client battled unreliable connections under the desert's extreme heat and struggled with a jumble of disjointed data from various devices. The TR-225 was engineered for this challenge.

With an IP65 rating, a rugged operating range from -40 to 75°C, and wide voltage support, it stands firm against harsh desert conditions. Its suite of 5 Ethernet ports and RS485/RS232 interfaces finally unified their disparate equipment onto one reliable network.

The results speak for themselves. Post-deployment, data transmission stability soared to 99.9%, while monitoring latency dropped by 40%. With all data flowing into a centralized dashboard, the client optimized solar power output by 18% and slashed maintenance costs by nearly a third.

Behind this success was hands-on collaboration. Tespro's Middle East technical team worked on-site, customizing protocols and ensuring smooth integration with the existing grid.