KROHNE OPTITEMP TT 31 R EN - Manual (Page 19)

02/2011 – 4000753501 – MA OPTITEMP TT31CR R01 en www.krohne.com
19
Order number Comment
Type A (cable) VI70IPRX0002 ATEX certified
Type C
(adapter)
VI70IPRP0001 --
5.2 General information
CAUTION!
For configuration, the two channel TT 31 R / TT 31 R has on the front side a
separate PC connection for each channel. Connect the cable of the PC configuration
set with the connection of the channel that you wish to configure (see Figure 3).
NOTE!
With the TT 31 R, genuine on-line communication is possible, i.e. access to all functions
during operation. Online communication is only permissible in a safe area.
Ex works setting
The transmitter is shipped with the following settings:
Model Input Output Sensor break
TT 31 R Pt100, 3-wire, 0…100°C 4…20 mA On
TT 31 R Pt100, 3-wire, 0…100°C 4…20 mA On
Configuration is carried out when the PC is "online", i.e. the transmitter can remain in
operation during configuration. During configuration, the output is "frozen", i.e. the
transmitter continues to work with the last value. As soon as configuration has been
completed, the transmitter uses the new parameters.
For configuration, the transmitter must be connected to a supply voltage. If the
transmitter is configured with offline PC cable type D, it is supplied with power via this
cable (see Chapter 5.1.1). The "TempSoft" software is required to configure the
transmitter. The current version is available for downloading on the KROHNE website
http://www.krohne.com/html/dlc/index.shtml.