Siemens SITRANS T Series - Sitrans Tf; Installing SITRANS TH in a Connection Head; Installing the Transmitter in the Base of the Connection Head

5.1.3 SITRANS TF
WARNING
Unsuitable cables, cable glands and/or plugs
Risk of explosion in hazardous areas.
• Use only cable glands/plugs that comply with the requirements for the relevant type of
protection.
• Tighten the cable glands in accordance with the torques speci󹪝ed in Technical data
(Page 193).
• Close unused cable inlets for the electrical connections.
• When replacing cable glands, only use cable glands of the same type.
• After installation, check that the cables are seated 󹪝rmly.
NOTICE
Use of line and cable entries made of plastic in hazardous areas
Device damage caused by impact at temperatures below -20 °C.
• Make sure that the line and cable entries are protected from impacts.
5.2 Installing SITRANS TH in a connection head
5.2.1 Installing the transmitter in the base of the connection head
Condition
The transmitter is only designed for installation in a type B connection head or larger.
Installing/mounting
5.2 Installing SITRANS TH in a connection head
SITRANS TH100/TH320/TH420/TR320/TR420/TF320/TF420 with 4 to 20 mA/HART
Operating Instructions, 05/2020, A5E41864807-AB 65