Note: The AG24 asset gateway has recently been updated to AG26 in the US and Canada. All information regarding AG24 support, installation, functionality, and features applies to AG26. Samsara will continue to provide support and updates to the AG24. AG26 will be available later this year for our customers in Mexico and Europe.
The AG24/26 Asset IoT Gateway offers many configurations to physically connect to a trailer or reefer.
One possible configuration is to use the refrigerated trailer cable harness, also called the Reefer Y-Cable. Using this Y-Cable, the AG24/26 can draw power from both the 7-way power connection and the reefer unit, and is compatible with a variety of Thermo King models.
When looking at possible reefer candidates, you will want to consider the controller board used in the refrigeration unit. Currently, the AG24/26 supports the following controller board generations:
- Thermo King SR (Smart Reefer) Generations:
- SR-2 & HMI
- SB-110, SB-210, SB-310
- SR-2 Multi-Temp & HMI
- SB-110, SB-210, SB-210, SL-400E*
- SR-3 & HMI
- SB-130, SB-230, SB-330
- SR-3 Multi-Temp & HMI
- SB-130M, SB-230M, SB-330M*
- SR-4 & HMI
- C-600, S-600, S-700
- SR-4 Multi-Temp & HMI
- C-600M, S-600M, S-610M, S-600DE, S-610DE*
*Multi-temp specific features not yet available
Please refer to the Thermo King Install Guide attached below.