12
Installation RSP 20/25/30/35
Release
 
08
 
08/2014
1 Description
1.1 General description
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
 Transmission speed
 Types of connectors
 Temperature range
 Working voltage range
 Certifications
 Redundancy functions
The RSP 20/25/30/35 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 work without a fan.
The device is mounted by latching in place on a hat rail.
You have the option of choosing various media to connect to the terminal 
devices and other network components:
 Multimode optical fiber
 Singlemode optical fiber
 Twisted pair cable
The redundancy concept allows the network to be reconfigured quickly.
There are convenient options for managing the device. Administer your 
devices via: 
 a Web browser
 SSH
 Telnet
 HiDiscovery (Software for putting the device into operation)
 Network management software (e.g. Industrial HiVision)
 a V.24 interface (locally on the device)
The devices provide you with a large range of functions, which the manuals 
for the operating software inform you about. You will find these manuals as 
PDF files on the enclosed CD/DVD, or you can download them from the 
Internet on the Hirschmann product pages (www.hirschmann.com).
The Hirschmann network components help you ensure continuous commu-
nication across all levels of the company.