Festo VTSA−ASI−...−8E8A−Z 0802NH English
25
3.5 Connect the AS−Interface bus and the load voltage
The sensor supply for the inputs is provided via the
AS−Interface bus.
Warning
Use only power units which guarantee reliable electrical
isolation of the operating voltage as per IEC/DIN
EN60204−1. Observe also the general requirements for
PELV power circuits as per IEC/DIN EN 60204−1.
Note
The valves (outputs) are always supplied with 24 V
additional supply, separate via the load voltage
connection.
Please note with branch lines:
the maximum total length of the AS−Interface bus
(100 m without repeaters/extenders)
the length of the load voltage connection cable
(depends on the current consumption of the valve
terminal and fluctuations in load voltage).
Содержание VTSA ASI-8E8A-Z Series
Страница 16: ...Festo VTSA ASI 8E8A Z 0802NH Deutsch 16 ...
Страница 30: ...Festo VTSA ASI 8E8A Z 0802NH English 30 ...
Страница 86: ...Festo VTSA ASI 8E8A Z 0802NH Svenska 86 ...