Festo Кабели и принадлежности - Manual (Page 34)

2. Fitting
2−4
Festo P.BE−SPC200−COM−PDP−E N en 0901c
2.1 Fitting and removing the field bus module
Please note
Modules may be damaged if they are not handled corĆ
rectly. Do not therefore touch any components. Observe
the regulations for handling electrostatically sensitive comĆ
ponents.
Discharge yourself electrostatically before fitting or removing
components in order to protect the components against disĆ
charges of static electricity.
The slots are numbered 1 to 6 from left to right. Slot 1 is reĆ
served for the power supply module (type SPC−200−PWR−AIF).
The field bus module can be fitted as desired into slots 2 to 6.
Individual identification of all fitted modules takes place autoĆ
matically. Only one field bus module may be fitted.
The modules are fastened with the aid of a locking lever on
the rack. A tool is not therefore required for fitting or removĆ
ing a module.
Warning
Actuators may make sudden unexpected movements and
the SPC200 will be damaged if modules are added or reĆ
moved whilst the power supply is switched on. Before
carrying out installation and/or maintenance work, switch
off the following power supplies in the sequence specified:
1. the compressed air supply
2. the load voltage and operating voltage supplies for the
SPC200 and, if applicable, the load voltage supply for
the axis interface string.