Sharp DP-750 Manual de Serviço descarregar pdf (Página 18)

18 • The WAGO-I/O-SYSTEM 750

Mechanical Setup

WAGO-I/O-SYSTEM 750

PROFIBUS

2.5.5 Plugging and Removal of the Components

Warning

Before work is done on the components, the voltage supply must be turned

off.

In order to safeguard the ECO coupler from jamming, it should be fixed onto

the carrier rail with the locking disc To do so, push on the upper groove of the

locking disc using a screwdriver.

To pull out the fieldbus coupler/controller, release the locking disc by pressing

on the bottom groove with a screwdriver and then pulling the orange colored

unlocking lug.

Fig. 2-5: Coupler and unlocking lug g0xxx18e

It is also possible to release an individual I/O module from the unit by pulling

an unlocking lug.

Fig. 2-6: removing bus terminal p0xxx01x

Danger

Ensure that an interruption of the PE will not result in a condition which

could endanger a person or equipment!

For planning the ring feeding of the ground wire, please see chapter

"Protective Earth".

1 2 ... 13 14 15 16 17 18 19 20 21 22 23 ... 109 110

Sem comentários

Sharp DP-750 Manual de Serviço Página 18