Assembly And Disassembly; Safety Instructions - Burkert 0780 Manuel D'utilisation

Version
code
** Terminal box with cable bushing M20
x 1.5, without fuse
Terminal box with threaded nipple M20 x
1.5, without fuse
PD30
Terminal box with threaded nipple NPT
1/2, without fuse
Terminal box with threaded nipple G 1/2,
without fuse
** Terminal box with cable bushing M20 x
1.5 and fuse
Terminal box with threaded nipple M20 x
1.5 and fuse
PD29 ***
Terminal box with threaded nipple NPT
1/2 and fuse
Terminal box with threaded nipple G 1/2
and fuse
* T he connecting cable of solenoid Type 07xx must be laid permanently
such that it is adequately protected from mechanical damage
** Cable bushing to separate Design Inspection Certificate
*** Fuse protection PD29 to separate type approval test certificate
**** Different cable lengths
12
execution internal
english
7. assembly and disassembly
code
7.1. safety instructions
JA02
DanGEr!
danger of explosion!
JA08
The device is a sealed system. The unit must not be dismantled!
The following safety regulations must be observed:
JA09
• The surface of the device may develop an electrostatic charge.
In areas with an explosion hazard, the surface of the units may
JA10
only be cleaned with a damp cloth.
• Only permanently laid cables and wiring may be inserted.
JA01
• The operator must provide suitable stress relief.
• Wires with an outside diameter of 6 to 13 mm may be used.
Observe the maximum thermal loading of the cables or wires to
JA05
be inserted.
• The inserted break-off seal must be matched to the diameter of
JA06
the cable or wire.
• The rated cross-section of the cable or wire strands must be at
JA07
least 0.75 mm² and may not exceed 2.5 mm².
• The screws for fixing the cover of the terminal box must be tight-
ened with a torque of 1 Nm (±5%).
• The connection nut (clamping nut) of the cable gland on the ter-
minal box must be tightened with a torque of 1.5 Nm (± 5 %).
PTB 03 ATEX 1030 X
Assemblyanddisassembly