Functional Safety Sil (Optional); It Security; Product Description; Product Design - Endress+Hauser Liquiphant FTL63 Operating Instructions Manual

Product description

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2.6

Functional Safety SIL (optional)

The Functional Safety Manual must be strictly observed for devices that are used in
functional safety applications.
2.7

IT security

We only provide a warranty if the device is installed and used as described in the
Operating Instructions. The device has safety mechanisms integrated to prevent users
from inadvertently changing settings.
Provide additional protection for the device and data transfer to/from the device
‣
IT security measures defined in the plant owner/operator' s own security policy must be
implemented by plant owners/operators themselves.
3 Product description
Point level switch for all liquids, for minimum or maximum detection in tanks, vessels and
pipes.
3.1

Product design

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 1 Product design
1 Housing with electronic insert and cover; optional Bluetooth module or LED module
2 Temperature spacer, pressure-tight feedthrough (second line of defense), optional
3 Process connection, e.g. clamp/Tri-Clamp
4 Process connection, e.g. thread
5 Compact probe version with tuning fork
6 Pipe extension probe with tuning fork
7 Short pipe version of probe with tuning fork
1
2
3 4
6
Liquiphant FTL63
7
Endress+Hauser
A0052411