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CHM26 – Crash Hardened Memory Unit

Easily Add IEEE/FRA Crash Hardened Memory to Existing Systems!

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Applied to IEEE1482.1 (2013) and FRA 49 CFR 229 standards, the CHM26 Crash Hardened Memory Unit allows for effortless integration to new or existing systems. Offering 256 GB, 512 GB or 1 TB of capacity and an on-board ethernet network interface, adding Crash Hardened Memory is simple and straightforward requiring minimal modifications to existing systems.


Standalone high-capacity CHM with:

  • 256 GB, 512 GB or 1 TB Memory capacity
  • USB & Ethernet communication
  • Web based Service PC interface
  • 24 - 110 V DC wide range power supply
  • FRA 49 CFR Part 229, § 229.135 appendix D
  • IEEE Std. 1482.1-2013, part 4.6
  • Optimized for video data protection
  • On-board processing capabilities


The easy-to-add CHM to existing systems:

  • Video and Voice Recording
  • Train Data Recording with DEUTA REDBOX®
  • Monitoring & diagonstic system or other peripheral systems