Iec-61508 Certificate - ABB LLT100 Functional Safety Manual

IEC-61508 certificate

The manufacturer
may use the mark:
Revision 1.0 July 19, 2018
Surveillance Audit Due
September 1, 2019
ANSI Accredited Program
ISO/IEC 17065
PRODUCT CERTIFICATION BODY
#1004
28
User Guide
Certificate / Certificat
Zertifikat /
ABB 1704094 C001
LLT100 Lidar Sensor
Quebec, QC - Canada
has been assessed per the relevant requirements of:
IEC 61508 : 2010 Parts 1-7
and meets requirements providing a level of integrity to:
Systematic Capability: SC 2 (SIL 2 Capable)
Random Capability: Type B Element
SIL 2 @ HFT=0; Route 1
PFH/PFD
avg
must be verified for each application
Safety Function:
The 4 to 20 mA current output will reflect the calibrated range in
level, volume or ullage, as selected by the user, within the
specified safety accuracy and safety time; and will change to 3.6
or 21 mA within the specified time upon detection of a failure.
Application Restrictions:
The unit must be properly designed into a Safety Instrumented
Function per the Safety Manual requirements.
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hereby confirms that the:
ABB
and Architecture Constraints
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