beautypg.com

4 particular safety instructions, 4particular safety instructions – Burkert Type 8697 User Manual

Page 6

background image

6

Particularsafetyinstructions

BVS 13 ATEX E104X / E087X

4

PArTiculAr SAfETy
inSTrucTionS

Danger!

risk of explosion when removing the electric circular plug.

▶ Secure cable connections, which use circular plugs, with suit-

able locking clips.

For example: EXCLIP, FA. Phoenix Contact,

Type SAC-M12-EXCLIP-M, Art. no. 1558988 or

Type SAC-M12-EXCLIP-F, Art. no. 1558991

or locking clip, FA. ESCHA, M12 x 1, Art. no. 8040501.

▶ Remove electric circular plug only after the power supply has

been disconnected.

risk of explosion when opening the device.

▶ Open device only when no Ex atmosphere is present.

▶ During the installation and setting of the micro switches, no Ex

atmosphere may be present.

▶ Prior to start-up, secure the transparent cap against being opened

without tools by using the enclosed locking wire.

risk of explosion due to electrostatic discharge.
In the event of a sudden discharge from electrostatically charged
devices or individuals, there is a risk of an explosion in the
explosion-risk area.

▶ Take suitable measures to ensure that no electrostatic discharges

can build up in the explosion-risk area.

▶ Clean the device surface by gently wiping it with a damp or anti-

static cloth only.

Danger!

to prevent the risk of explosion, observe not only the safety
instructions in the operating instructions for operation in the
explosion-risk area, but also the following:

▶ Observe information on temperature class, ambient temperature,

degree of protection and voltage on the approval sticker.

▶ Do not use devices in areas where there is gas or dust with a

lower ignition temperature than indicated on the approval sticker.

▶ Installation, operation and maintenance may be performed by

qualified technicians only.

▶ Observe the applicable safety regulations (also national safety

regulations) as well as the general rules of technology for con-

struction and operation.

▶ Do not repair the device yourself, but replace it with an equivalent

device.

▶ Repairs may be performed by the manufacturer only.

▶ Do not expose the device to any mechanical and/or thermal loads

which will exceed the limits described in the operating instructions.

▶ Use only cable and line entry points which have been approved

for the respective application area and which have been screwed

into place according to the associated installation instructions.

▶ The cable glands shall only be used for fixed installations.

▶ Close all unnecessary cable glands with lock screws approved

for the explosions area.

▶ The required degree of protection (min. IP64) is only guaranteed in

connection with suitable adaption sets. All pneumatic and electrical

connections must be equipped with suitable connectors.

English