KROHNE OPTITEMP TT 10 C-R EN - Manual (Page 17)

INSTALLATION
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OPTITEMP TT 10 C/R
www.krohne.com 02/2013 - 4000752703 - MA OPTITEMP TT 10 C/R R03 en
One way to decrease the heat transfer via the thermowell is to install the transmitter farther
away from the heat source. An alternative is to make the thermowell longer. Inversely you can
take similar measures if the temperature is below the specified minimum temperature.
The in-head transmitters (Ex and Non-Ex version) are intended for installation in DIN B
connection heads or larger. The large Ø7.5 mm / 0.29" center hole facilitates the electrical
connection of the measurement sensor and the installation (for detailed information refer to the
chapter "Dimensions and weights"). The following drawing shows the installation of the in-head
transmitter with the help of the connection head installation kit:
INFORMATION!
The connection head installation kit does not belong to the standard scope of delivery of the
transmitter, you have to order it separately. For more information refer to Accessory parts on
page 39.
Figure 3-1: Connection head installation kit
1 M4 screw
2 Spring
3 Lock washer
4 Wires of measuring insert
5 Sheath
.book Page 17 Tuesday, February 26, 2013 1:43 PM