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7.2
AS-i bus connection
Blue
AS-i-
Yellow ASi ribbon cable
Information!
Electrical work is to be performed only by electrical technicians.
7.3
Information about the device types
Information!
A listing of the individual devices and their features can be found in section <Product
information>.
7.4
AS-i and power supply terminal assignments
Information!
The cable indicated by hatching must not have slaves or repeaters connected to
it.
The yellow cable must not have AS-i power suppliers or additional masters con-
nected 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 supply 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 out-
put voltage of the power supply must also be less than 42 V in case of a fault.
38
Subject to reasonable modifications due to technical advances.
Pepperl+Fuchs Group · Tel.: Germany (6 21) 7 76-0 · USA (3 30) 4 25 35 55 · Singapore 7 79 90 91
AS-i 3.0 EtherNet/IP Gateway with integrated Safety Monitor
Brown
AS-i+
Blau
AS-i-
2-conductor AS-i round cable
(Recommended: flexible power cable
H05VV-F2x1,5 per DIN VDE 0281)
Electrical connection
Braun
AS-i+
© Pepperl+Fuchs, Printed in Germany
Internet http://www.pepperl-fuchs.com
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