Description; General Description Of The Device - Hirschmann RSR20-0900 User Manual

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Description

1.1

General description of the device

You can choose from between a wide range of variants. You have the option
to set up your device individually based on different criteria:
 Number of Ports
 Data Rate
 Types of connectors
 Temperature range
 Supply voltage range
 Approvals
The RSR20/RSR30 devices are designed for the special requirements of
industrial automation. They meet the relevant industry standards, provide
very high operational reliability, even under extreme conditions, and also
long-term reliability and flexibility.
The devices allow you to set up switched industrial Ethernet networks that
conform to the IEEE 802.3 standard.
The devices work without a fan.
If desired, the power is supplied redundantly.
The following installation options are available:
 simply snapping them onto a DIN rail
 Mounting on a flat surface
You have the option of choosing various media to connect to the end devices
and other network components:

twisted pair cable

multimode F/O

singlemode F/O
The ring redundancy concept allows the network to be reconfigured quickly
after a failure.
This gives you a quick overview of the product configuration through:
 diagnosis displays
 displaying the operating parameters
 a label area for the IP address
There are convenient options for managing the device. Administer your
devices via:

a Web browser

Telnet

SSH
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Installation RSR20/RSR30
Release 04 10/2015