Mounting and Installation
12
240634 / 8146662300
2019-05-27·BA00·III·en·04
EN
EN
EN
EN
EN
EN
EN
EN
EN
EN
EN
EN
EN
EN
EN
EN
EN
EN
EN
EN
EN
EN
EN
EN
EN
Safety temperature monitor and limiter
Series 8146/5041-STW, 8146/5041-STB,
8146/5051-STW+STB
7.2
Mounting / Dismounting, Operating Position
This device is suitable for outdoor and indoor use.
• It is advisable to provide the device with a protective roof or protective wall if it is used
outdoors.
DANGER
Explosion hazard due to incorrect installation of the device!
Non-compliance results in severe or fatal injuries.
• Carry out installation strictly according to the instructions and
national safety and accident prevention regulations to maintain the
explosion protection.
• Select and install the electrical device so that explosion protection
is not affected due to external influences, i.e. pressure conditions,
chemical, mechanical, thermal and electric impact such as
vibration, humidity and corrosion (see IEC/EN 60079-14).
• The device must only be installed by trained qualified personnel
who is familiar with the relevant standards.
DANGER
Explosion hazard due to open holes and unused cable entries!
Non-compliance results in severe or fatal injuries.
• Always close open holes and unused cable entries using approved
stopping plugs or plugs.
• When selecting cable entries, observe the thread type and thread
size in the equipment documentation.
NOTICE
Material damage or malfunction of the temperature sensor due to being mounted
incorrectly.
Non-compliance may lead to material damage!
• Mount and operate the device using suitable protective tubes.
Exception: operating medium air.
• Completely immerse the device in the operating medium
• For thermostats with capillary: sensor must be secured against sliding out by
means of a clamping bracket.
