Pepper-computer Modular Computers RS485 Bedienungsanleitung PDF herunterladen (Seite 6)

Preface

Page 0 - 6

SMART I/O User’s Manual

08 Jan. 98Manual ID 09901, Rev. Index 0500

Special Handling and Unpacking Instructions

Electronic boards are sensitive to static electricity. Therefore, care must be

taken during all handling operations and inspections with this product, in order

to ensure product integrity at all times.



Do not handle this product out of its protective enclosure while it is not

being worked with, or unless it is otherwise protected.



Whenever possible, unpack or pack this product only at EOS/ESD safe

work stations.



Where safe work stations are not guaranteed, it is important for the user

to be electrically discharged before touching the product with his/her

hands or tools. This is most easily done by touching a metal part of your

system housing.



Particularly, observe standard anti-static precautions when changing pig-

gybacks, ROM devices, jumper settings etc. If the product contains bat-

teries for RTC or memory back-up, ensure that the board is not placed on

conductive surfaces, including anti-static plastics or sponges. They can

cause short circuits and damage the batteries or tracks on the board.

HV Safety Instructions

This chapter of the safety instructions applies to

HIGH

VOLTAGE

APPLIANCES

(

60 V)

only.

Your new PEP product was developed and tested carefully to provide all fea-

tures necessary to ensure the renown electrical safety requirements. However,

serious electrical shock hazards exist during all installation, repair and mainte-

nance operations with this product. Therefore, always unplug the power cable

to avoid exposure to hazardous voltage.

All operations on this device have to be carried out by sufficiently skilled per-

sonnel only.

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Pepper-computer Modular Computers RS485 Bedienungsanleitung Seite 6