Special conditions to comply with the requirements of IEC 61508
SUPREMATouch
77
US
For non safety-related applications [e.g. analog output, data communication to a PLC] the follow-
ing components can also be used:
Permitted Software Versions
Possible Configurations and Acquirable SILs
The following table shows, which configuration has to be selected, to fulfill the requirements of a
special SIL.
[LDM = Low Demand Mode; HDM = High Demand or Continuous Mode]
Depending on the selected configuration the following safety-relevant parameters have to be con-
sidered while implementing the safety loop:
Module PCB Rev Description
MAO 10 6 Analog Output Unit
MHD 10 2 High Driver
SUPREMA PKV 30-COS/AUER
Module Software version Component
SUPREMA Manager 1.00.00.XXXX Configuration program
MDA 20 2.01.02 Controller
MGO 20 3.01.02 Controller
MCP 20 3.01.02 Controller
MDO 20 3.01.02 Controller
MAI 20 MAI MA01 CPLD
MAR 10 MAR MA01 CPLD
MAO 10 2.02.01 Controller
MAO MA01 CPLD
MLE 10 MLE 10_4_XXX_YYY_ZZ
[XXX_YYY_ZZ: Ident. No. of the customer specified application, for
which a separate suitable qualification has to be verified.]
SIL 1 SIL 2 SIL 3
LDM HDM LDM HDM LDM HDM
Configuration 1 X X X
Configuration 2 X X X
Configuration 3XXXXXX
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