Cooper Crouse-Hinds CEAG GHG 570 Mode D'emploi page 27

Fiches et prises à 6+1 pôles pour atmosphères explosives.
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14 Connection of plug for armour
cable with cable
Fig. 14.2
cable stripping
52
34
8
17
Fig. 14.3
Crimping of conductors
Fig. 14.4 cable Sheath screen to the rear
bend
Fig. 14.5 Fit divided insulating sleeve
„ k l i c k "
Fig. 14.6 Fit plug insert
Fig. 14.7 put on cable Sheath screen
Fig. 14.8 screw on cap nuts
Fig. 14.9 Dimensions drawing
143
13
1
Outer cap nut
2
Thrust washer
3
Outer seal
4
Inner cap nut
5
Sleeve
6
Clemp cone
7
Inner seal
14.1 Stripping off of insulation
from cable conductors
Only use cables and conductors
specified in the technical Data
1. Strip off cables according to drawing
(Fig . 14.2)
14.2 Plug open (Fig. 14-1)
1. Undo screw connection and push parts 1-
5 onto the cable.
2. Bend screen backwards. (Fig.14.4)
3. Push parts 6-8 onto cable until they reach
screen.
4. If available, unscrew protective cap from
plug.
5. Press out from front plug insert (12) out of
plug sleeve (13).
6. At the same time, remove the insulation
sleeve (10) from the plug sleeve (13) from
the back.
7. Fit coloured ring used for marking on to the
plug sleeve (13).(see cap. 22)
14.3 Connecting conductors to
plug pins
The insulation of the conductor shall
reach up to the plug pins. The conductor
must not be damaged.
Crimp the connection cable of the optional
thrust washer (9) into the thicker plug pin,
position 7, together with the PE conductor
of the cable.
1. Insert conductor into the connection
opening of the plug pin (11).
2. Crimp on all conductors using crimping
tool (-> Accessories) (Fig. 14.3)
or
solder all conductors to plug pins and pull
shrink-on sleeve over each solde ring
point.
10
11
12
Fig. 14-1 plug for armour cable
8
Thrust washer
9
Optional thrust washer with connection cable
10
Insulation sleeve divisible
11
Plug pins
12
Plug insert
13
Plug sleeve
14.4 Assembling plugs
Also assemble plug pins that are not
connected
Once the have been pressed into the plug
insert, the plug pins cannot be
disassembled.
1. The plug pin, position 7, is larger in
diameter. To avoid mistakes, put this into
the holder first.
Fit the remaining plug pins loosely in the
respective holders. Now push all the plug
pins (11) into the hexagonal keyways of
the plug insert (12) until they engage in
position (Fig. 14-1).
2. Pull the insulating sleeve (10) apart and
press the conductors together again until
they engage (Fig. 14.5).
3. Push the insulating sleeve (10) on to the
plug insert(12) (Fig. 14.6).
4. Insert the plug insert (12) with guide lug
into the keyway of the plug sleeve (13) (Fig.
14.6).
5. Push the thrust washer (8), internal seal
(7), and cone-shaped clamping piece (6)
into the plug sleeve (13) (Fig. 14.7).
6. Put the screen onto the clamping piece (6)
(Fig. 14.7).
7. Push the sleeve (5) over the screen.
The screen must be clamped in all the
way round and must not stick out of the
plug sleeve (Fig. 14.8).
8. Tighten the internal thrust screw (4)
(test torque -> Technical Data).
9. Fit the external seal (3) and thrust washer
(2). Ensure that it fits correctly.
10.Tighten the external thrust screw (1).
Safeguard the internal thrust screw (4)
against twisting.
(test torque -> Technical Data)
Cooper Crouse-Hinds GmbH
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