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5.7
Setting language ..........................................................................................................................60
5.8
Canceling the password protection..............................................................................................61
5.9
Quick start ....................................................................................................................................62
5.10
Connect/disconnect .....................................................................................................................64
5.11
Measure temperature...................................................................................................................66
5.12
Increase service life .....................................................................................................................67
5.13
Protected from unauthorized access ...........................................................................................68
5.14
Set HART functions of the HART maintenance port....................................................................70
6
Installing/mounting................................................................................................................................... 71
6.1
Safety guidelines..........................................................................................................................71
6.2
Mounting and connection guidelines ...........................................................................................72
6.3
Mounting positions .......................................................................................................................72
6.4
Mounting of device using bracket ................................................................................................73
6.5
Changing the display orientation..................................................................................................75
7
Connecting .............................................................................................................................................. 77
7.1
Connect external devices to the HART maintenance port...........................................................77
8
Alarm, error, and system messages ........................................................................................................ 79
8.1
Overview of messages and symbols ...........................................................................................79
9
Troubleshooting/FAQs............................................................................................................................. 81
9.1
Password forgotten? ....................................................................................................................81
9.2
Returning of battery .....................................................................................................................82
9.3
Return process for battery-operated devices...............................................................................83
9.4
Technical support.........................................................................................................................84
A
Appendix.................................................................................................................................................. 85
A.1
Technical data..............................................................................................................................85
A.1.1
General technical specifications ..................................................................................................85
A.1.2
Input .............................................................................................................................................85
A.1.3
Output ..........................................................................................................................................86
A.1.4
Measuring accuracy.....................................................................................................................86
A.1.5
Ambient conditions.......................................................................................................................86
A.1.6
Mechanical design .......................................................................................................................86
A.1.7
Communication ............................................................................................................................87
A.1.8
Power supply................................................................................................................................87
A.1.9
Certificates and approvals ...........................................................................................................87
A.2
Dimension drawings.....................................................................................................................88
A.2.1
Dimensions of SITRANS TF280 with cable gland .......................................................................88
A.2.2
Dimensions of SITRANS TF280 with Pt100 ................................................................................89
A.3
Spare parts/accessories ..............................................................................................................90
Index........................................................................................................................................................ 91
SITRANS TF280 WirelessHART
Operating Instructions, 10/2010, A5E02619566-02
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