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BVS 16 ATEX E 118 X / IECEx BVS 16.0091 X
Types 8791, 8792, 8793
Position controller and process controller with
II 3G Ex ec ic IIC T4 Gc / II 3D Ex tc IIIC T135°C Dc approval
Stellungsregler und Prozessregler mit Zulassung
II 3G Ex ec ic IIC T4 Gc / II 3D Ex tc IIIC T135°C Dc
Régulateur de position et régulateur de process avec homologation
II 3G Ex ec ic IIC T4 Gc / II 3D Ex tc IIIC T135°C Dc
Additional Instructions
Zusatzanleitung
Instruction supplémentaire
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Table of Contents
Related Manuals for Burkert 8791
Summary of Contents for Burkert 8791
- Page 1 BVS 16 ATEX E 118 X / IECEx BVS 16.0091 X Types 8791, 8792, 8793 Position controller and process controller with II 3G Ex ec ic IIC T4 Gc / II 3D Ex tc IIIC T135°C Dc approval Stellungsregler und Prozessregler mit Zulassung II 3G Ex ec ic IIC T4 Gc / II 3D Ex tc IIIC T135°C Dc...
- Page 2 We reserve the right to make technical changes without notice. Technische Änderungen vorbehalten. Sous réserve de modifications techniques. © Bürkert Werke GmbH & Co. KG, 2010-2023 Operating Instructions 2302/05_EU-ml_00809480 / Original DE...
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Page 3: Table Of Contents
BVS 16 ATEX E 118 X BVS 16 ATEX E 118 X Contents 1 ADDITIONAL INSTRUCTIONS ..........4 1.1 Definitions of terms ............. 4 2 SYMBOLS ................4 3 AUTHORIZED USE ............... 5 4 PARTICULAR SAFETY INSTRUCTIONS ......5 4.1 Special conditions of use ..........6 5 INSTRUCTIONS ON OPERATION IN THE POTENTIALLY EXPLOSIVE ATMOSPHERE .......... -
Page 4: Additional Instructions
▶ Failure to observe this warning may result in a moderate or Further information on the device can be found in the operating minor injury. instructions of the corresponding device. The operating instructions can be found on the Internet at: NOTE! www.burkert.com Warns of damage to property. Definitions of terms Important tips and recommendations. The term "device" used in these instructions always stands for the position controllers Type 8791 and Type 8792 and for the process Refers to information in these operating instructions or in controller Type 8793. other documentation. ▶ designates instructions for risk prevention. → designates a procedure which you must carry out. english... -
Page 5: Authorized Use
DANGER! ▶ The device is designed to be mounted on pneumatic lifting and rotary actuators for the control and regulation of media. Risk of explosion when removing the electric circular plug. Type 8791 to 8793 PX45 is approved according to device ▶ Secure cable connections, which use circular plugs, with group II category 3G/D for use in explosion-risk areas of suitable locking clips. This will prevent the circular plug from Zones 2 and 22. The complete identification is located on the working loose. -
Page 6: Special Conditions Of Use
BVS 16 ATEX E 118 X Particular safety instructions ▶ Use pre-assembled cable glands according to the installa- DANGER! tion instructions supplied by the gland manufacturer. Before start-up in the potentially explosive atmosphere, check To prevent the risk of explosion, observe not only the safety whether the cable gland, as described in the associated instructions in the operating instructions for operation in the installation instructions, has been installed. -
Page 7: Instructions On Operation In The Potentially Explosive Atmosphere
BVS 16 ATEX E 118 X Instructions on operation in the potentially explosive atmosphere INSTRUCTIONS ON OPERATION Check that cleaning agents are approved for use in IN THE POTENTIALLY explosive atmospheres. EXPLOSIVE ATMOSPHERE When using the device in an potentially explosive atmosphere, Adhesive labels for the potentially observe the following: explosive atmosphere... - Page 8 BVS 16 ATEX E 118 X Instructions on operation in the potentially explosive atmosphere Item Description Manufacturer's logo Type identification, nominal voltage, nominal power Device design (NAMUR/Remote; 24V DC/Profibus DP/DeviceNet) Nominal range of supply pressure and degree of protection Ambient temperature range Serial number Order number Identification of explosion protection: Ex Logo CE marking Gas group Other approval logos II 3G Ex ec ic IIC T4 Manufacture code II 3D Ex tc IIIC T135°C Dc...
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Page 9: Ambient Temperature In The Potentially Explosive Atmosphere
Risk of explosion caused by electrostatic discharges. ▶ Ground housing before starting up the device. Sheet metal cover Screw Spacer sleeve Housing cover FE functional ground Fig. 3: Connection for grounding the housing Seal → Use a suitable cable lug for grounding. Fig. 4: Installing/removing sheet metal cover and housing cover using Type 8791 as an example english... -
Page 10: Atex Approval
Instructions on operation in the potentially explosive atmosphere ATEX approval To install the electrical system using screw-type terminals and to start up Type 8791 using DIP switches, remove the sheet metal The ATEX approval is only valid if the modules and components cover and the housing cover: authorized by Bürkert are used as described in these operating →... - Page 12 www.burkert.com...