Mounting and installation
Operating Instructions ET-xx8 / MT-xx8
R. STAHL HMI Systems GmbH / OI_ET_MT-xx8_en_V_01_02_03.docx / 10.03.2021
Page 39 of 84
8.4
Panel mount with xx8 Mounting-Kit
The SHARK device platform can be mounted inside an enclosure with a suitable cut-out with the
aid of an xx8 fixing frame set (mounting kit). This mounting kit is approved for installation in Ex e,
Ex p or Ex tb enclosures.
With correct assembly according to the instructions "IM_Mounting-Kit_xx8", the IP protection of
the enclosure is retained up to a maximum of IP66.
The xx8 mounting kit consists of sealing material and a fixing frame. The sealing material is
applied to the back of the xx8 device. The fixing frame is used to fix the device inside the cover
cut-out of the enclosure. It is mounted from the back.
For a detailed description of the panel mount with xx8 Mounting-Kit see chapter
Tightening torque
Fixing frame screws
1.5 Nm to 2 Nm
For instructions on other types of mounting, see Installation Manual "IM_Mounting-
Kit_xx8" on the CD / DVD / USB stick included in the delivery or online at
If the surrounding seal of the device is damaged, the manufacturer
will tick the “No hazloc approved panel mount“ option on the
device.
The device is only approved for installation inside an Ex e, Ex p or
Ex tb enclosure if no "No hazloc approved panel mount" option is
indicated on the device. If the "No hazloc approved panel mount"
option is indicated on the device, certification according to NEC /
CEC is no longer possible or becomes void !
NOTE
