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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 TONiC FS 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 TONiC FS system reports an error.
The decision to use this system for the intended purpose is the responsibility of the system
manufacturer. The TONiC FS 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 TONiC FS system within the limits defined in this document.
•
Installing the system as described in this document.
•
Maintaining the system as described in this document.
10
TONiC™ FS RTLC20-S Functional Safety installation guide and safety manual
System components covered by this installation guide:
The TONiC FS system comprises of the following parts:
•
TONiC FS readhead
•
TONiC Ti0000A00A or DOP interface
•
RTLC20-S tape scale
•
Accessories
NOTES:
•
Only the analogue sine and cosine outputs are functionally safe.
•
The UHV cable is for static use only.
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.
Original instructions
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