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Information for use
WARNING
Not to be used in environments where there is an explosive atmosphere
WARNING
Not to be used by medical devices
The RESOLUTE Functional Safety Siemens DRIVE-CLiQ encoder system is designed to be
used as part of a safety-related control system as specified by the system manufacturer. It is the
responsibility of the system manufacturer to set the evaluation unit to implement the appropriate
actions when the RESOLUTE Functional Safety Siemens DRIVE-CLiQ encoder system reports
an error.
The decision to use this system for the intended purpose is the responsibility of the system
manufacturer. The RESOLUTE Functional Safety Siemens DRIVE-CLiQ encoder system is
certified to the SIL and PL levels as shown in the 'Functional Safety data declaration' table;
however, the system manufacturer must conduct their own assessment of the full system to
determine its safety capability.
Correct use includes:
•
Operating the RESOLUTE Functional Safety Siemens DRIVE-CLiQ encoder system within
the limits defined in this document.
•
Installing the system as described in this document.
•
Maintaining the system as described in this document.
Original instructions
System components covered by this installation guide:
The RESOLUTE Functional Safety Siemens DRIVE-CLiQ encoder system comprises of the
following parts:
•
RESOLUTE Functional Safety readhead(s) with integral cable
•
DRIVE-CLiQ interface (single and dual readhead)
•
Taper mounted RESA30 'A' section rings
•
Interference mounted RESA30 'A' section/ 'B' section rings
•
REXA30 rings
•
RTLA30-S tape scale
•
RTLA30 tape scale and FASTRACK carrier
•
RSLA30 and RELA30 linear scale – adhesive mount only
•
Accessories
NOTES:
•
Rings retained by interference fit only (unbolted) are not approved for use with the
RESOLUTE Functional Safety Siemens DRIVE-CLiQ encoder system.
•
Clip mounting RELA30 / RSLA30 linear scale is not approved for use with the
RESOLUTE Functional Safety Siemens DRIVE-CLiQ encoder system.
If the original termination is altered by the user or an extension cable is used,
then it is the responsibility of the system manufacturer to make sure the system is
compliant with IEC 61800-5-2 Annex E second environment – Electromagnetic immunity
requirement for safety related systems.
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