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SQVEx 05.2
SQVEx 14.2/ SQRVEx 05.2
ACVExC 01.2 Modbus RTU
6.4.
KP/KPH electrical connection
Short description
SQRVEx 14.2 Control unit: electronic (MWG)
5.
Fit cover [1] and fasten screws [2] evenly crosswise.
For design in flameproof enclosure (Ex d):
Flameproof enclosure, risk of explosion!
Risk of death or serious injury!
Handle cover and housing parts with care.
Joint surfaces must not be damaged or soiled in any way.
Do not jam cover during fitting.
6.
Fasten cable glands and blanking plugs applying the specified torque to ensure
the required enclosure protection.
Figure 32: KP and KPH electrical connection
[1]
Screw-type terminals
[2]
Plug-in frame (flameproof)
KP/KPH plug-in electrical connection with screw-type terminals for power and control
contacts.
KP version (standard) with three cable entries. KPH version (enlarged) with additional
cable entries. Cable entries via the cover.
The terminal compartment (with screw-type terminals) is designed in protection type
Ex e (increased safety). Plug-in connection is made via the frame. Removing the
cover is sufficient for connecting the cables. The flameproof frame remains connected
to the device. The flameproof interior of the connected device remains sealed.
Electrical connection
33
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