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 AB7645 BridgeWay Ethernet to J1939 Gateway


The end of life for AB7645 is 12/31/2021. End of support will follow a year later on 12/31/2022.

The end of support date specifies the end of all related support unless otherwise specified by separate announcement or customer service contract.  

After this date, software updates, technical support, and hardware repairs will be unavailableTo understand the easiest path of transition to BridgeWay 2.0 gateways or if you have any questions, we encourage you to contact us and we are happy to help in any way possible. 

AB7645 Replacement 

In order to help you better manage the EOL of AB7645 Pyramid Solutions BW4031 is an easy to configure replacement device. It is field-proven, designed to provide immediate benefits and cost less than the BW7645 gateway Learn more about BW4031 here.

Pyramid Solutions reserves the right to extend support beyond our stated date at our sole discretion. Conversely, hardware repairs may be limited due to component availability constraints. If any critical parts become unavailable before the EOS date, which affects our ability to provide a system repair or component replacement, Pyramid Solutions will update our end of support date and will inform all clients.  

AB7645 to BW4031 Migration Guide
Current Release: AB7645 User Manual, BWConfig Tool and EDS File
Previous Release: AB7645 User Manual, BWConfig Tool and EDS File
AB7645 to BW4031 Comparison Guide
AB7645 Firmware Updates

Version 2.13 

The latest firmware update contains changes to allow for compatibility with new and legacy hardware components in the modules. It includes the latest file system, which has been updated for compatibility with the latest JAVA release. Check your firmware and file system to ensure you have the latest version.

Download V2.13 Firmware Update Here

AB7645 Certifications
AB7645 Documentation

BridgeWay Configuration Tool

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