Belden 934 691-001, Техническое руководство

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System description
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3.3 Product overview
Technical manual LioN-P/ -R EtherNet/IP
Release 1.4 02/2016
 Redundancy function:
In ring topologies, the firmware of the LioN-P/-R modules supports the
redundancy function DLR (Device Level Ring). With this function, if the
connection is interrupted, the modules immediately switch to an
alternative ring segment and thus ensure interruption-free operation. The
DLR class supported is “beacon-based” according to the EtherNet/IP
specification.
 Failsafe function:
The modules with output functions (variants 16DO and 8DI/8DO) provide
a failsafe function. This allows you to define the behavior of every single
output channel in the case of an interruption or a loss of communication.

Integrated web server:
The network parameters such as IP address, subnet mask and gateway
can be adjusted using the rotary switch (last octet of the IP address) or
the integrated web server. For automated assignment of the network
parameters by the relevant server, the modules support the BOOTP and
DHCP protocols.
 QuickConnect:
QuickConnect provides an accelerated start-up process that enables
LioN-P/-R modules to begin the communication in an EtherNet/IP network
particularly quickly. This makes a faster tool change possible, for
example.
3.3 Product overview
The LioN-P/-R module series consists of 3 variants of modules with different
I/O functions. Detailed information is provided in the following table.