BreadCrumb® OEM ES1 - Rajant Corporation


Rajant’s BreadCrumb® OEM ES1-5050CSE and ES1-2450CSE are extended industrial range dual-radio Kinetic Mesh Wi-Fi network boards.


The OEM ES1 is ideal for integration inside any small industrial machine or robot or for any mobile application where Wi-Fi is needed, as well as Machine-to-Machine (M2M) connectivity to extend range beyond the limitations of Wi-Fi Access Points.

The OEM ES1 is designed to fit inside machines and robots. It automatically fills in coverage gaps with concurrent dual-radio communications to avoid constantly adding new access points and antenna solutions. Applications for the OEM ES1 included fully autonomous, tele-remote, and manual robots, machines, and forklifts.

oem es1

Rajant’s BreadCrumb® OEM ES1-5050CSE and ES1-2450CSE

The OEM ES1 is based on the popular ES1-2450R and ES1- 5050R which are both enclosed within an IP67 enclosure and certified for global deployments. The OEM ES1 variants maintain the industrial temperature and range while removing the IP67 enclosure and provide additional heat sinking as well as universal data, RF and power connectors to simplify
integration inside existing machines, devices, and robots.

  • Multiple Radio Frequencies: 2.4 GHz and 4.9/5 GHz radio frequencies
  • Interfaces: Gigabit Ethernet interface provided through 9-pin Hirose DF3-9P-2DS(01) connector
  • Max RF TX Power: 29dBm TX power on both 2.4 and 4.9/5 GHz
  • Power Consumption: 2.8 W (average, idle); 15 W (maximum, peak) @ 24 V
  • Input Voltage: 9 — 30 VDC
  • Form Factor: 112 mm x 99 mm x 16 mm (4.41 in x 3.90 in x 0.63 in)
  • Security: Support for several strong cryptographic options used for data and MAC-address encryption and per-hop, per-packet authentication
  • USB Port: Up to 2.5 W of additional power will be needed if a peripheral is being powered by USB (500 mA at 5 V is available at USB port)
  • Temperature: -40C to +60C temperature range

Download the OEM ES1 Spec Sheet


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We’ll show you how you can utilize the OEM ES1-5050CSE or ES1-2450CSE to build a fully mobile, mission-critical mesh infrastructure with high throughput and enhanced security performance.

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