Installation instructions TMT84
8 Endress+Hauser
3 Installation instructions
3.1 Incoming acceptance, transport, storage
3.1.1 Incoming acceptance
On receipt of the goods, check the following points:
• Are the contents or the packaging damaged?
• Is the delivery complete and is anything missing? Check the scope of delivery against you order.
3.1.2 Transport and storage
Note the following points:
• Pack the device in such a way as to protect it reliably against impact for storage (and
transportation). The original packaging provides optimum protection.
• The permitted storage temperature is -40 to +100 °C (-40 to 212 °F).
3.2 Installation conditions
3.2.1 Dimensions
The dimensions of the device can be found in chapter 10 ''Technical data''.
3.2.2 Installation point
• In the terminal head, flat face, as per DIN 43729, direct mounting on insert with cable entry
(middle hole 7 mm)
• In the field housing, separate from the process (see chapter 8 'Accessories')
!
Note!
Mounting on a DIN rail as per EN 60715 is also possible with the DIN rail clip accessory,
see chapter 8 'Accessories'.
Information on installation conditions, such as ambient temperature, protection classification,
climatic class etc., can be found in chapter 10 "Technical data".
When using in the hazardous area, the limit values of the certificates and approvals must be
observed (see Safety Instructions XA or CD).
3.3 Installation instructions
A screwdriver is needed to mount the head transmitter.
"
Caution!
Do not overtighten the mounting screws as this could damage the head transmitter. Maximum
torque = 1 Nm (¾ pound-feet).
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