Endress+Hauser iTEMP TMT84 - Page 9

TMT84 Installation instructions
Endress+Hauser 9
3.3.1 Mounting typical of Europe
a0014269-EN
Fig. 2: Head transmitter mounting (three versions)
1
2
3
4
5
6
7
9
8
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Item A
Item B
Item C
Item A Mounting in a terminal head, flat face (terminal head as per DIN 43729)
1 Terminal head
2 Circlips
3Insert
4Connection wires
5 Head transmitter
6 Mounting springs
7 Mounting screws
8 Terminal head cover
9Cable entry
Procedure:
1. Open the terminal head cover (8).
2. Guide the connection wires (4) of the insert (3) through the middle hole in the head transmitter (5).
3. Fit the mounting springs (6) onto the mounting screws (7).
4. Guide the mounting screws (7) through the lateral bores of the head transmitter and the insert (3). Then fix both
mounting screws in position with the circlips (2).
5. Then screw down the head transmitter (5) to the insert (3) in the terminal head.
6. After wiring (see chapter 4), close the terminal head cover (8) back on tight.
Item B Mounting in a field housing
1 Field housing cover
2 Mounting screws with springs
3 Head transmitter
4 Circlips
5 Field housing