Vaisala PTB330 User Manual
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VAISALA ________________________________________________________________________ 1
Table of Contents
CHAPTER 1
GENERAL INFORMATION ............................................................................ 9
About This Manual ................................................................... 9
Contents of This Manual ....................................................... 9
Version Information ............................................................. 10
Documentation Conventions ............................................... 10
Safety....................................................................................... 11
ESD Protection ....................................................................... 11
Recycling ................................................................................ 12
Trademarks ............................................................................. 12
License Agreement ................................................................ 12
Warranty .................................................................................. 12
CHAPTER 2
PRODUCT OVERVIEW................................................................................ 13
Introduction to PTB330.......................................................... 13
Basic Features and Options................................................ 14
Pressure Measurement....................................................... 14
Outer Structure of the Barometer........................................ 15
Inner Structure of the Barometer ........................................ 16
CHAPTER 3
INSTALLATION............................................................................................ 17
Mounting the Housing ........................................................... 17
Standard Mounting without Mounting Plate ........................ 17
Wall Mounting with Wall Mounting Kit................................. 18
Mounting with DIN Rail Installation Kit ................................ 19
Pole Installation with Installation Kit for Pole or Pipeline .... 19
Mounting Rain Shield with Installation Kit ........................... 22
Panel Mounting Frame........................................................ 22
Pressure connections............................................................ 24
General about Wiring and Grounding .................................. 25
Cable Bushings ................................................................... 25
Grounding the Cables ......................................................... 26
Grounding the Barometer Housing ..................................... 27
Alternate Wiring Systems...................................................... 27
Signal and Power Supply Wiring......................................... 28
M-12 (8-Pin) Connector....................................................... 30
D-9 Connector ..................................................................... 31
Optional Modules ................................................................... 32
AC Power Supply Module ................................................... 32
Installation ...................................................................... 33
Warnings ............................................................................. 34