iTEMP TMT82, TMT84, TMT85 XA01006T
Endress+Hauser 15
Safety
instructions
Hazardous area
Zone 22 or Zone 2
Hazardous area
Zone 22 or Zone 2
Non-hazardous area
e.g RTD or TC Sensor
(simple apparatus)
optional two channels
Remote mount
sensor configuration
TMT x7
Local potential equalisation
Power supply see table
electrical connection data
below
For Zone 20 and Zone 21 use sensor
with EC-Type Examination
Certificate
TMT8x
A0017645-EN
2 Installation of the head transmitter
Safety
instructions:
Installation
• Comply with the installation and safety instructions in the Operating
Instructions.
• Install the device according to the manufacturer's instructions and
any other valid standards and regulations (e.g. IEC/EN 60079-14).
• Seal the cable entries tight with certified cable glands (min. IP6X)
IP6X according to IEC/EN 60529.
• The provided cable entries to option code glands are suitable ATEX/
IECEx Ex certified cable glands with a temperature range of
–20 to +95 °C.
• For operating the transmitter at an ambient temperature under
–20 °C, appropriate cables, cable entries and sealing facilities
permitted for this application must be used.
• The housing of the field transmitter must be connected to the
potential matching line.
• The device should never be used for hybrid mixtures (gas, dust, air).
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