Burkert 8792 Additional Instructions - Page 10
Browse online or download pdf Additional Instructions for Valve Positioners Burkert 8792. Burkert 8792 12 pages. Position controller and process controller with ii 3g ex ec ic iic t4 gc / ii 3d ex tc iiic t135c dc approval
Also for Burkert 8792: Assembly Instructions Manual (16 pages), Assembly Instructions Manual (16 pages)
Print Page
To install the electrical system using screw-type terminals and to
start up Type 8791 using DIP switches, remove the sheet metal
cover and the housing cover:
→ Unscrew screws (4 x) on the housing cover.
→ Remove sheet metal cover together with the screws and
spacer sleeves.
→ Remove housing cover and fold to the side.
→ Install or start up device.
After installing or starting up the device, mount sheet metal cover
and housing cover:
→ Close housing cover, ensuring that the seal is correctly fitted.
→ Attach sheet metal cover with screws and spacer sleeves
(see "Fig. 4").
→ Tighten screws (4 x) hand-tight as far as the stop.
10
english
Instructions on operation in the potentially explosive atmosphere
5.8
ATEX approval
The ATEX approval is only valid if the modules and components
authorized by Bürkert are used as described in these operating
instructions.
Use the devices only in combination with the valve types approved
by Bürkert, otherwise the ATEX approval will expire.
If any unauthorized changes are made to the system, modules or
components, the ATEX approval will also expire.
This product is subject to review by the Shanghai Inspection
and Testing Institute of Instruments and Automation Systems
Co., Ltd. (SITIIAS), has been CCC certified to comply with
requirements of national explosion-proof series standard (GB/T
3836.2021-Explosive Atmospheres).
The EU Type-Examination Certificate
BVS 16 ATEX E 118 X and
IECEx BVS 16.0091 X
was issued by
DEKRA EXAM GmbH
Dinnendahlstraße 9
D-44809 Bochum
Germany
Production is audited by the PTB (CE0102).
BVS 16 ATEX E 118 X