Product Notifications

Engineering Change Notification

Public | Finalized Published: 11 November 2013 - Reference: 33_2013_ECN

Added fans to Series X - Sunlight Readable / High Bright models

Our complete range of Series X products is fully tested and approved to IEC60945/E10. This includes our Sunlight Readable / High Bright models as well. To further improve temperature performance and to allow more flexible mounting, we added temperature controlled fans to these models.

Please review the linked datasheets below with new technical drawings.
HD 17T21 yyD-yyy-yHyy
HD 19T21 yyD-yyy-yHyy
HD 24T21 yyD-yyy-yHyy

Notice: Customized models are ALSO affected by this Engineering Change Notification.

HD 17T21 yyD-yyy-yHyy

Effective from:

1 September 2013.

Additional information:

Last units without fans where shipped out during August 2013. Since "Effective From" date, all units manufactured are delivered with the temperature controlled fans implemented.

Contact:

For further enquiries regarding this Engineering Change Notification, please contact Support at Hatteland Technology AS.

Attachments:

Data Sheet - HD 17T21 MMD (283.7kb)
ds_hd17t21mmd-xxx-fhxx.pdf Data Sheet - HD 19T21 MMD (290.9kb)
ds_hd19t21mmd-xxx-fhxx.pdf Data Sheet - HD 24T21 MMD (334.2kb)
ds_hd24t21mmd-xxx-fhxx.pdf Sales Drawing - HD 17T21 MMD (276.6kb)
a007655_hd17t21mmd-xxx-fhxx.pdf Sales Drawing - HD 19T21 MMD (279.4kb)
a002829-1_hd19t21mmd-xxx-fhxx.pdf Sales Drawing - HD 24T21 MMD (321.2kb)
a007698_hd24t21mmd-xxx-fhxx.pdf

Matching products online:

HD 24T21 MMD-yyy-FHyy
HD 24T21 MMD-yyy-Fyyy
HD 17T21 MMD-yyy-FHyy
HD 19T21 MMD-yyy-FHyy

Implemented by:

________________________________

Frode Grindheim
VP Products
Hatteland Technology AS

Read and Understood by:

________________________________

(Your name)
(Your company)

Last revised: 28 August 2024