Vaisala PTU300 User Manual
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VAISALA _________________________________________________________________________ 1
Table of Contents
GENERAL INFORMATION .......................................................................... 13
About This Manual ................................................................. 13
Contents of This Manual ..................................................... 13
Version Information ............................................................. 14
Related Manuals ................................................................. 14
Documentation Conventions ............................................... 14
Safety ....................................................................................... 15
ESD Protection ....................................................................... 15
Recycling ................................................................................ 16
Regulatory Compliances ....................................................... 16
EU Declaration of Conformity .............................................. 16
DNV Type Approval ............................................................ 17
Transmitters with LAN or WLAN Interface .......................... 17
Transmitters with WLAN Interface ...................................... 18
Patent Notice .......................................................................... 18
Trademarks ............................................................................. 18
Software License .................................................................... 19
Warranty .................................................................................. 19
PRODUCT OVERVIEW ................................................................................ 21
Introduction to PTU300 .......................................................... 21
Basic Features and Options ................................................ 23
New and Improved Features Compared to PTU200 ..... 23
Structure of the Transmitter ................................................ 24
Probe Options ..................................................................... 26
Warmed Probe PTU307 ...................................................... 28
Mounting the Housing ........................................................... 29
Standard Mounting without Mounting Plate ........................ 29
Wall Mounting with Wall Mounting Kit ................................. 30
Mounting with DIN Rail Installation Kit ................................ 32
Pole Installation with Installation Kit for Pole or Pipeline .... 32
Mounting Rain Shield with Installation Kit ........................... 34
Panel Mounting Frame ........................................................ 35
Wiring ...................................................................................... 37
Cable Bushings ................................................................... 37
Grounding the Cables ......................................................... 38
Grounding the Transmitter Housing .................................... 39
Alternate Wiring Systems ...................................................... 39