Supply Line; Fuse Protection; Routing Supply, Data And Control Cables - Mennekes AMTRON Xtra Guide D'installation

5.3.1 Supply line

f Design of the supply line according to the rated current.
Î "4. Technical data"
When dimensioning the supply line (cross section
and cable type), always ensure the following local
conditions:
„ Type of installation
„ Cable parameters per unit length
„ Line length

5.3.2 Fuse protection

Depending on the version, the device is equipped with a
type B residual current circuit breaker (RCI) and a miniature
circuit breaker (MCB) according to the table below.
Version
Xtra E, Premium E
Xtra R, Premium R
Xtra, Premium (W)
Miniature circuit breaker (MCB)
For versions Xtra E, Xtra R, Premium E and Premium R, the
miniature circuit breaker (MCB) must be provided on site.
The miniature circuit breakers must be dimen-
sioned according to the specifications on the
name plate, the required charging power, the
supply line (line length, cable cross-section) to the
device and national regulations.
Residual current circuit breaker (RCCB)
Risk of injury from electric shock
Residual current devices (type B) sensitive to universal
currents may not installed behind residual current circuit
devices (type A) sensitive to pulse currents. The type A
trigger function can be affected by type B so that they can-
not be switched off even if fault currents occur.
f Always connect a type B residual current device before
RCCB MCB
type B
- -
X -
X X
For the versions Xtra E and Premium E, the required resid-
ual current device must be provided by the customer.

5.3.3 Routing supply, data and control cables

f All necessary lines to the location shall be surface-
Î Notes regarding the pipelines:
Surface installation
If cable or cable duct comes from below, you have to break
out the pre-cut opening in the front enclosure part.
Concealed installation
In a concealed installation of wires, their positions must be
arranged in accordance with the drilling jig.
T
T
DANGER
a type A residual current device.
„ Devices without internal residual current
device must be connected via a separate
residual current device (see also IEC 60364-
7-722).
„ Devices with integrated residual current
device are supplied with type B.
„ No other circuits may be connected to this
residual current device.
mounted or concealed.
"5.5 Installing the device" and "5.6 Electrical connec-
tion"
MENNEKES recommends mounting the device on
an on-site cable duct
(height 30 mm × width 45 mm).
EN
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