BreadCrumb® ES1-2450IS - Rajant Corporation


Rajant’s BreadCrumb® ES1-2450IS HazLoc Wireless Mesh Network Nodes are high-performance BreadCrumbs suitable for use in hazardous locations.


Electrical equipment operating in an explosive gas atmosphere must be designed to ensure that the equipment does not produce a spark or reach a temperature that ignites flammable gases or vapors. The Rajant ES1–2450IS is an outdoor-rated Kinetic Mesh network device intended for use in Hazardous Locations (HazLoc) with the following regional classifications:

a. ATEX1 – European & IECEx classification: ATEX Zone 1 (gases).

b. C1D1 – North American classification: Class 1, Division 1 (gases).

hazloc node

Rajant’s BreadCrumb® ES1-2450IS

This high-performance industrial-grade BreadCrumb platform provides secure network connections using multiple frequencies to avoid interference and network congestion. The ES1-2450IS is interoperable with all Rajant BreadCrumb nodes. These nodes are part of Rajant’s initiative to develop deeply integrated solutions that securely combine data from connected people, vehicles, machines, and sensors, with machine learning (ML).

Features of the ES1-2450IS include:

  • Combines Kinetic Mesh backhaul, Wi-Fi access, and Layer 2 switching across interfaces in a single device
  • Rajant’s patented InstaMesh® networking software enables the network to quickly adapt to rapidly deployed and constantly moving network elements
  • Outdoor rated: -40°C to 60°C temperature range; IP66 and IP68; Stainless steel pole mounting kit and wall mounting kit available
  • 2.4 GHz, 4.9 GHz, and 5 GHz radio frequencies supporting a wide variety of applications
  • Lightweight, portable, and low power consumption
  • Support for several strong cryptographic options used for data and MAC-address encryption and per-hop, per-packet authentication
  • High bandwidth for data, voice, and video applications
  • Scalability to hundreds of mobile, high-bandwidth nodes
  • Integrated Wi-Fi Access Point service for compatibility with millions of commercial off-the-shelf (COTS) client devices

Download the ES1-2450IS Spec Sheet


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