Samcon ExCam Series, Руководство по установке

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Doc.-ID: 180731-PT08BAU-SS-Ex Installation Manual rev.00.docx, Page 12 of 24
6.2 Opening and closing the housing
6.2.1 Type T08-VAx.x.x.x
Attention! The pressure-resistant type T08-VAx.x.x.x may only be
opened if it is explicitly indicated in the User Manual of the respective
camera, for example, in order to manually adjust the varifocal lenses,
to remove or to replace the SD memory card, or to renew the gasket as
required in the maintenance schedule, etc.
Attention! Observe the warnings on the type plate.
Note: Depending on the classification of hazard areas, a work approv-
al must be obtained. When adjusting the camera, you shall prevent po-
tentially explosive atmosphere!
The T08 ExCam series camera may only be opened due to functional aspects and only if
it is explicitly allowed in the respective user manual. In all other cases, the explosion-
proof housing may only be opened and closed by authorized staff of SAMCON Prozess-
leittechnik GmbH. Any damages, irregularities, or changes which, through the borosili-
cate sight glass, are visible inside the ExCam, for example, loosened or not tightened
components, discolouration, or liquid inclusions (not to be confused with condensed wa-
ter!), have to be checked by the manufacturer, SAMCON Prozessleittechnik GmbH.
Please absolutely observe the following points:
Before opening the housing of the T08-VAx.x.x.x camera, it may be necessary to remove
the weather protection roof or other external accessories.
- Remove or loosen the bolted connections of the camera housing flange and body.
- Use only appropriate tools and pay attention to the respective spring rings (DIN
127A).
- Caution: Avoid any contact of the screw thread with skin and/or clothes! The screw
threads are covered with
LOCTITE® 243™ (chemical basis is dimethacrylate es-
ter). This is to prevent the bolted connection from unintentional loosening because
of impacts and vibrations and for sealing purposes.