Connecting / Disconnection; Of Plug And Socket; Putting Into Operation - Cooper Crouse-Hinds CEAG GHG 570 Mode D'emploi

Fig 6.1 Connection of plug and socket
1
2
3
30°
„ k l i c k "
4
5
6.1 6.1 6.1 Connection / disconnection Connection / disconnection Connection / disconnection
6.1 6.1 Connection / disconnection Connection / disconnection

of plug and socket

of plug and socket of plug and socket
of plug and socket of plug and socket
The flange sockets and inlets shall
only be operated with the associated,
undamaged plugs and couplers.
Attention shall be paid that the
coding (time setting) of the plugs and
sockets is the same.
i
The time of day is the angle between the
guide lug and the PE pin (larger in diameter).
Connecting plug and socket
1. Insert the plug or inlet with the guide lug in
the correct position into the respective
keyway of the coupler or flange socket.
st
2. Insert until 1 stop is reached.
3. Turn plug or inlet through ca. 30° in
relation to the coupler or flange socket until
the stop is reached.
Rotating must be low-friction(Max. test-
torque 10 Nm).
4. Join plug and socket completely.
i
The electrical connection has now been
made.
5. Press the coupling nut of the plug on and
screw it tight.
The IP degree of protection and the
mechanical connection are established by
tightening the coupling nut.
Disconnecting plug and socket
1. To disconnect plug and socket, carry out
the above actions in the reverse order.
When opened, the live plug and
socket system components shall be
sealed immediately after disconnection
using the protective cap.
The explosion protection is no
longer guaranteed if the plug and socket
components are not inserted correctly.
After a short circuit, the plug and
socket systems shall be checked to
ensure that they function correctly. As,
after several short circuits, the flameproof
encapsulation of the plug pins and
contacts sockets is no longer guaranteed,
the complete plug and socket system
(flange socket/plug or coupler/plug or
inlet/coupler) shall be replaced.
6.2 6.2 6.2

Putting into operation

6.2 6.2
Before putting the apparatus into operation,
the tests specified in the individual national
regulations shall be performed.
In addition to this, before being put into
operation, the correct functioning of the
apparatus and installation of the components
in accordance with these operating
instructions and other applicable regulations
shall be checked.
Every time the plug is inserted into the flange
socket / coupler inspect it for damages.
The operator shall ensure that a common
earth potential is applied throughout during
operation of the plug and socket system.
The improper installation and operation of
the plug and socket systems may result in the
invalidation of the guarantee.
Cooper Crouse-Hinds GmbH 19