As-I Bus Connection; Information About The Device Types; As-I And Power Supply Terminal Assignments - Pepperl+Fuchs VBG-PN-K30-DMD-S16-EV Manual

AS-i 3.0 PROFINET Gateway with integr. Safety Monitor
Electrical connection
9.2

AS-i bus connection

Blue Brown
AS-i- AS-i+
Yellow ASi ribbon cable
Information!
Electrical work is to be performed only by electrical technicians.
9.3

Information about the device types

Information!
A listing of the individual devices and their features can be found in section <Product
information>.
9.4

AS-i and power supply terminal assignments

Information!
The cable indicated by grey must not have slaves or repeaters connected to it.
The yellow cable must not have AS-i power suppliers or additional masters connected
to it.
Information!
The function ground can be connected either to the grounding screw or to the terminal.
The function ground should be made with as short a cable as possible to ensure good
EMC characteristics.
Therefore function grounding using the grounding screw is preferred.
Attention!
The AS-I power supply for the AS-I components must have isolation per IEC 60 742
and be able to handle momentary power interruptions of up to 20 ms. The power sup-
ply for the 24 V supply must also have isolation per IEC 60 742 and be able to handle
momentary power interruptions of up to 20 ms. The maximum output voltage of the
power supply must also be less than 42 V in case of a fault.
+AS-i 2– (Connection to 2nd AS-i Circuit)
More information about the additional slave circuit can be found in section <Safe cou-
pling slaves on the AS-i circuits>.
Blue
AS-i-
2-conductor AS-i round cable
(Recommended: flexible power cable
H05VV-F2x1,5 per DIN VDE 0281)
Brown
AS-i+
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