Consilium CFD5000 T / CM4.3 User Manual

Service & Maintenance Manual 10Appendix C
5100614_CFD5000 T - CM4.3_Service & Maintenance Manual_T_EN_2020_E
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Safe State Modules enter 'safe state' when they detect system faults. Modules in Safe State put
their I/O in a predefined state and stop all communication in order to avoid disturbing
system integrity.
Safety Controller A controller on the SSP protocol.
Safety Device A device on the SSP protocol.
Safety Integrity An expression for the ability of a SIS to perform its intended safety functions. IEC
61508 and IEC 61511 split the safety integrity into two parts; hardware safety integrity
and systematic safety integrity. Hardware safety integrity is related to random
hardware failures, while systematic safety integrity is related to systematic failures.
Salwico Language A text based interpreting language for making logical cause effect expressions
developed by Consilium.
SCI Short Circuit Isolator.
SCM Software Configuration Management.
SCS Single Central System.
SIL Safety Integrity Level.
SIL Bus CAN based communication link between CS-Loop M and CS-Safety M.
SIS Safety Instrumented System.
SMig system Salwico Safety Management interactive graphics, a PC-based software package
providing graphical presentation and control of the system.
Spur Branch from a loop-line without return.
SSP Salwico Safety Protocol.
SSP Bus CAN based communication link between CS-Loop M and CS-Safety M.
Stretched central (DCS) A central that is physically distributed to two or more physical locations. One location
may or may not supply power to another location (segmented) and two locations may
or may not have isolated communication lines.
Sub-loop It is possible to connect sub-loop units to some loop units using a sub-loop cable. The
cable is however not a loop. One end is connected to the loop unit and the other end is
connected to the sub-loop unit.
Sub-loop unit A device which cannot be connected directly to the loop. A sub-loop unit can be a
switch or a relay contact will be used to send a fire or fault alarm to the FDS.
Synchronization signal A signal that is transmitted to a backbone bus in order to synchronise the system
modules.
System A system consists of a number of loop units and one or more centrals.
System bus The communication bus used for connecting multi-central systems. The System bus is
used for inter-central communication but can also be used for external communication.
If inter-central communication redundancy is required, the system bus will consist of a
primary and a secondary System bus.
TBD To Be Done, To Be Decided/Determined.
TCMS Train Control and Monitoring System acting as the central computer on-board the
train.
Terminal A Terminal is a physical point of connection, compare I/O pin.
Test condition Detectors put in the Test condition (or test mode) are inhibited from generating the
Alarm condition but the alarms are displayed on the Control panels to prove that the
tested detectors are operational.
USB Universal Serial Bus, a communications bus that may be used to connect flash
memories, keyboards, mice or other devices.

Consilium CFD5000 T / CM4.3 Specifications

General

Brand	Consilium
Model	CFD5000 T / CM4.3
Category	Measuring Instruments
Language	English