ABB PSTB720 Manuel - Page 2

Parcourez en ligne ou téléchargez le pdf Manuel pour {nom_de_la_catégorie} ABB PSTB720. ABB PSTB720 10 pages. Softstart upgrade to torque control

1. ESD Warning

Please note!

The life span of electronics can be affected by damage caused by

electrostatic discharge. This can happen if a charged tool or person

touches a component. Therefore it is very important that all tools and

personnel are discharged by touching an earthed point before the printed

circuit board or any of the components are touched. It is equally important

to discharge the package with the new component before opening it.

A person walking on a carpet can be charged with up to fifteen

thousand volt (15000V). Compare this with the fact that some sensitive

components can be destroyed when discharged on a much lower level

(about 100V). We kindly ask you to pay notice to this, as this is a vital

point in order to ensure the life span of the product.

Torx T15 for removing the Cover from PST30 ... PST72

Torx T20 for removing the Printed Circuit Board.

for removing the Cover from PST85...PST300 and PSTB370...PSTB1050

For upgrade to Torque Control both LV board and HV board needs to be upgrade to following

version:

LV board 1SFB636068D1011

HV board 1SFB636068D1013

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