Stahl 7571/11 Instructions De Service page 25

Lead connection for wall-mounting socket 7571/11
Main operating contacts
Auxiliary contacts
EEx i auxiliary
contacts
Table 7-1: Dimensions for stripping leads
• Open the terminal chamber cover.
• Guide the lead through the cable entry and into the terminal chamber.
• Remove the insulation jacket from the lead end.
• Clamp the stripped lead end of the wire to the corresponding terminal clamp.
ATTENTION: The stripped lead ends must be completely inserted under the terminal
clamping plate!
• Correctly orient the leads. The terminal clamps must not be subjected to tension
(pulling forces).
• Tighten the cap nut of the cable entry.
• Carefully replace the enclosure cover and screw it in place.
Lead connection for plug 7571/12
Figure 7-1: Lead connection for plug 7571/12
• Loosen the 3 enclosure screws (1) and remove the plug enclosure (2).
• Unscrew the gland nut (3) from the plug enclosure. Remove the dust protection disc
(4). Then remove the thrust ring (5) and gasket (6) from the plug enclosure (2).
Dimensions [mm]
A B
200 12
200 6
20 6
Wall-mounting socket Type 7571/11 and plug Type 7571/12
Installation
23