Table of Contents
Advertisement
Installation
7.2
Electrical installation
WARNING!
Risk of injury due to electric shock.
•
For the electrical power supply, use only PELV circuits in accordance with IEC 60204-1/EN 60204-1
(Protective Extra-Low Voltage, PELV).
•
Observe the general requirements of IEC 60204-1/EN60204-1 for PELV circuits.
•
Only use voltage sources that ensure a reliable electric separation from the mains network in
accordance with IEC 60204-1/EN 60204-1.
Connect earthing cable
•
Connect the pre-assembled earth strap to the earth potential with low impedance (short cable
with large cross-section).
This prevents malfunctions due to electromagnetic interference and ensures electromagnetic compat-
ibility in accordance with the EMC Directives.
Fig. 7 Earth cable connection
Connecting the AS-i bus
The following must be observed for branch lines:
–
The maximum total length of the AS-i bus: 100 m without repeater/extender
–
The cable length of the load voltage connection (depending on the current consumption and the
fluctuations of the load voltage).
12
Festo — MS6(N)-SV-...-E-ASIS — 2019-05a
Advertisement
Table of Contents
