Model TP-700
Model TP-700
iii
Table of Contents
1.
Introduction ..................................................................................................................................................1
1.1
Description .......................................................................................................................................... 1
1.2
Sensor Electronics Design .................................................................................................................. 1
1.3
Modular Mechanical Design ............................................................................................................... 2
1.4
Plug-in Replaceable Sensor ................................................................................................................ 3
2.
Installation ....................................................................................................................................................4
2.1
ATEX Operational Guidelines for Safe Use ....................................................................................... 4
2.2
Sensor Placement ................................................................................................................................ 5
2.3
Sensor Contaminants and Interference ............................................................................................... 6
2.4
Mounting Installation .......................................................................................................................... 7
2.5
Electrical Installation .......................................................................................................................... 9
2.6
Field Wiring ...................................................................................................................................... 10
2.7
Initial Start Up................................................................................................................................... 12
2.7.1
Initial Operational Tests ............................................................................................................... 13
3.
Operation .................................................................................................................................................... 14
3.1
Programming Magnet Operating Instructions ................................................................................... 14
3.2
Operator Interface ............................................................................................................................. 15
3.3
Normal Operation ............................................................................................................................. 16
3.4
Calibration Mode (AutoSpan) ........................................................................................................... 17
3.5
Program Mode .................................................................................................................................. 19
3.5.1
Navigating Program Mode ........................................................................................................... 19
3.5.2
View Sensor Status ....................................................................................................................... 20
3.5.3
Set AutoSpan Level ...................................................................................................................... 21
3.5.4
Set Range ...................................................................................................................................... 21
3.5.5
Set Serial ID ................................................................................................................................. 22
3.5.6
Set Heater Power .......................................................................................................................... 22
3.5.7
Signal Output Check ..................................................................................................................... 23
3.5.8
Restore Factory Defaults .............................................................................................................. 23
3.6
Program Features .............................................................................................................................. 24
3.6.1
Operational Features ..................................................................................................................... 24
3.6.2
Fault Diagnostic/Failsafe Features ............................................................................................... 24
4.
RS-485 Modbus™ Protocol ....................................................................................................................... 27
Content Description............................................................................................................................................. 27
5.
Service and Maintenance ............................................................................................................................ 29
5.1
Calibration Frequency ....................................................................................................................... 29
5.2
Visual Inspection .............................................................................................................................. 29
5.3
Condensation Prevention Packet ....................................................................................................... 29
5.4
Replacement of Plug-in H
2
S Sensor ................................................................................................. 29
5.5
Replacement of ITM ......................................................................................................................... 30
5.6
Replacement of TP-700 Sensor Assembly ........................................................................................ 31
5.7
Replacement of the Bottom Housing ................................................................................................ 31
6.
Troubleshooting Guide ............................................................................................................................... 32
7.
Customer Support and Service Policy ........................................................................................................ 35
7.1
Warranty Notice ................................................................................................................................ 35
8.
TP-700 Sensor Warranty ............................................................................................................................ 36
8.1
Plug-in H
2
S Sensor Warranty ........................................................................................................... 36
8.2
ITM Electronics Warranty ................................................................................................................ 36
8.3
Terms & Conditions .......................................................................................................................... 36
9.
Appendix .................................................................................................................................................... 37
9.1
Specifications .................................................................................................................................... 37
