LION Bus Coupler
▪
System Planning
16
4.3
Safety Target
4.3.1
Bus Coupler
▪ Transmitting of process information from the PLC to the connected I/O
modules on the local system bus and vice versa in an environment up to SIL0.
4.3.2
I/O Modules
▪ Recording, processing of the data and the providing of process information of
the I/O system on the fieldbus in an environment up to SIL0.
▪ Receiving, processing and puting out the received process information via
fieldbus in an environment up to SIL0.
4.3.3
Power Supplies
Voltage supplying of the internal system regarding the specified thresholds for the
upper voltage limit of the modules on the local bus in an environment up to SIL0.
4.4
System Overview
LION (Lütze Input Output Network)
is a decentral input and output system for
railway vehicles.
Fig.4: Overview – Bus coupler with connected
I/O Modules
The LION product line contains modular components and modules for capturing
and releasing digital and analog signals.
The modules can be differentiated by two colors:
▪ SIL2 modules are yellow
▪ Non SIL (SIL0) modules are grey
Also the modules are differentiate between Lütze and Brandlabel modules. All
part numbers ending with
.XX
are Brandlabel products, as listed in the following
tables.
Using the SIL0 bus coupler only SIL0 can be reached.
Содержание 803012
Страница 1: ...Operating Instructions LION Bus Coupler Ethernet SIL0 LION BC ETH LUE 803012 Version 01 03 19 2019 ...
Страница 63: ...LION Bus Coupler Operation 64 Module not recognized Unexpected module ...
Страница 64: ...LION Bus Coupler Operation 65 Wrong safety checksum ...
Страница 75: ... by Lütze Transportation GmbH Weinstadt Germany Technical changes reserved ...