Commissioning, operation – WIKA TIF52 Benutzerhandbuch
Seite 16
16
WIKA operating instructions models TIF50, TIF52
GB
14009686.02 03/2012 GB/D
6.2.2 DD version
The model TIFxx field instrument can be operated with the following DTM or DD versions.
T32 HART
®
instrument revision Corresponding DD
(Device description)
T32 HART
®
DTM
0
Dev v0, DD v2
DTM 1.0.2
1
Dev v1, DD v1
DTM 1.0.2
2
Dev v2, DD v1
DTM 1.0.2
3
Dev v3, DD v1
DTM 2.0.0.175
6.2.3 HART
®
communicator (HC275, FC375, FC475, MFC4150)
With the HART
®
communicator the instrument functions are selected via various menu
levels and with the help of a special HART
®
function matrix (see chapter 6.4 "HART
®
configuration tree").
6.3 Connecting FSK modem, HART
®
communicator
WARNING!
■
The measuring circuit must have a load of at least 250 Ω.
■
For all transmitters observe chapter 9 "Information on mounting and operation
in hazardous areas".
This resistance is already integrated into the instrument for most of the power supplies
available and, thus, not required. In most of the cases, a special connection exists for the
FSK modem.
6. Commissioning, operation