Dear Valued Customer,

We are contacting you today to notify you of a Minor BOM Change on the TS-7553-V2 to Improve Production Processes.  Technologic Systems does our best not to make any changes to our bill of materials on recently released products, but in this case the change is so minor that we have determined to move the change to production right away.  You will notice on all future shipments of the TS-7553-V2 that the BOM revision will be D02 instead of the previous D01.  This change will have no impact on the software or hardware performance.

The affected products are: TS-7553-V2

Technologic Systems will be changing the value of a single resistor in the memory circuit to improve the over all production processes.  This change has been thoroughly tested over the full temperature range of the product and it will have no impact on the performance of the product in your installations.  The change will also have no impact on any certifications or testing that has been completed.

Technologic Systems appreciates your business. If you have further questions or concerns, please contact us by either replying to this email or filling out the contact us form at

Best Regards,

Technologic Systems
16525 East Laser Drive
Fountain Hills, AZ 85268
Phone: (480) 837-5200
Fax: (480) 837-5300