Sharp DP-750 Manual de Serviço descarregar pdf (Página 20)

20 • The WAGO-I/O-SYSTEM 750

Mechanical Setup

WAGO-I/O-SYSTEM 750

PROFIBUS

2.5.7 Internal Bus / Data Contacts

Communication between the ECO coupler and the bus modules as well as the

system supply of the bus modules is carried out via the internal bus. It is

comprised of 6 data contacts, which are available as self-cleaning gold spring

contacts.

Fig. 2-7: Data contacts p0xxx07x

Warning

Do not touch the gold spring contacts on the I/O Modules in order to avoid

soiling or scratching!

ESD (Electrostatic Discharge)

The modules are equipped with electronic components that may be destroyed

by electrostatic discharge. When handling the modules, ensure that the

environment (persons, workplace and packing) is well grounded. Avoid

touching conductive components, e.g. gold contacts.

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Sharp DP-750 Manual de Serviço Página 20