Messtechnik Sachs Irinos IR, Руководство пользователя

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Irinos IR Users Manual © 2015 - 2016 Messtechnik Sachs GmbH, Germany
Mounting & Cabling
a PC.
Before using the Irinos-System in an IT network, the DHCP-
Server must be deactivated. Therefore the Irinos-System
must be connected directly to a PC. Changing the IP
settings is done via the Irinos-Tool.
6.4.2
ILink cabling
Changing the ILink cabling during operation is not allowed.
Very short interruptions will lead to a communication error.
Afterwards the system must be restarted.
Introduction
o
ILink is a bus system in line topology. Each Irinos-Box has two
ILink connectors.
o
Two Irinos-Boxes are connected by one ILink cable . At the first
and the last Irinos-Box, one of the ILink connectors will remain
unused. Two protection caps are delivered with each Master-Box.
Use these to protect the unused connectors.
o
The Irinos-System enables the required termination at both ends
of the ILink cabling automatically.
An active termination is signalled by a blue LED between both ILink
connectors. At all other boxes, this LED must be off.
o
In general, it does not matter whether the upper or the lower ILink
connector is used. Both are technically identical.
The only exception is, if the
Master-Box is not the first or the
last Box of the Irinos-System. In this case the connector affects
the
addressing of the Slave-Boxes.
Therefore it is advised to use the Master-Box as the first or the
last Box of the Irinos-System, since then no care must be taken
when this Box is replaced.
(The Irinos-Power supply can be placed at the the other side
without affecting the addressing, since it is not part of the ILink
communication system.)
o
The maximum allowed length of the ILink cabling is 20m (between
first and last Irinos-Box).
o
If the power supply IR-PU50 is used as the first or the last
Irinos-Box, the maximum cable length to the next Irinos-Box is
0,3m.
o
Please note that only one Irinos-Box containing an Ethernet-
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