Valentin DYNACODE II IP Guide De Référence Rapide page 74

Dynacode II IP
Install the Print Mechanics at Machines (Installation with Mounting Frame)
NOTICE!
With the open printing unit (due to construction) the requirements of EN 62368-1 regarding fire protection casing are
not fulfilled. These must be ensured by the installation into the end device.
At the bottom of the mounting frame are two M8 threads that can be used for the attachment at the machine. Additionally multi-
functional connecting parts are supplied. Please observe the following conditions:
•
The maximum thread engagement of the M8 threads is 10 mm.
•
The print mechanics has to be installed with a distance from the printhead to brake stator of 2 ... 3 mm.
NOTICE!
A distance of 2 mm is recommended.
A smaller distance is not possible due to the sealing strip at the bottom of the print mechanics, otherwise the
counter-pressure plate or pressure roller can touch the print mechanics
•
The best print results can be received if the silicon of the pressure roll consists of a hardness of approx. 40° ... 50 ° Shore
A and/or the elastometer of the counter-pressure plate shows a hardness of approx. 60 ± 5 Shore A (average value of
roughness Ra ≥ 3,2 mm).
•
The print surface has to be installed parallel to the linear movement of the print unit and the focal line of the printhead.
Discrepancies to the focal line and cavities in the print surface can lead to an inferior print quality at these positions.
Install the Print Mechanics at Machines (Installation without Mounting Frame)
In case the machine is used without the mounting frame, then fix the print module from the top with four M6 screws.
The maximum thread engagement of the M6 threads is 6 mm.
74 English