Endress+Hauser FTL62 Series, Руководство по функциональной безопасности

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Design Liquiphant FTL62 with electronic insert FEL67
8 Hauser
2.3.5 Safety Instructions (XA)
Depending on the approval, the following Safety Instructions (XA) are supplied with the
device. They are an integral part of the Operating Instructions.
The nameplate indicates the Safety Instructions (XA) that are relevant to the device.
3 Design
3.1 Permitted device types
The details pertaining to functional safety in this manual relate to the device versions listed
below and are valid as of the specified firmware and hardware versions.
Unless otherwise specified, all subsequent versions can also be used for safety functions.
A modification process according to IEC 61508 is applied for device changes.
Valid device versions for safety-related use:
3.1.1 Order codes
FTL62-
Feature: 010 "Approval"
Version: all
Feature: 020 "Output"
Version: A7; FEL67, 2-wire PFM + test button
Feature: 030 "Display, operation"
Version: all
Feature: 040 "Housing; material"
Version: all
Feature: 050 "Electrical connection"
Version: all
Feature: 060 "Application"
Version: all
Feature: 080 "Surface finish"
Version: all
Feature: 085 "Probe design"
Version: all
Feature: 090 "Sensor length, material"
Version: all
Feature: 105 "Process connection, sealing surface"
Version: all