Technical Data; General Data; Maximum Cable Cross-Sections At Terminals11; Ambient Conditions - Mennekes AMTRON Xtra E Instructions D'installation

Operating mode "External Tariff Signal"
In this operating mode, the charging process is controlled
over an external contact (such as a ripple control receiver).
In addition, the available charging current can be adapted to
various main / off-peak tariffs as in operating mode "Time-
Controlled"
 See table "Functional description of operating mode
External Tariff Signal" on page 34.
Operating mode "Energy Manager"
In this operating mode, the charging process is controlled
over the SUNNY HOME MANAGER
The charging station is connected to the SUNNY HOME
MANAGER over LAN / WLAN. Both devices must be on the
same network.
The SUNNY HOME MANAGER then controls the charging
power depending on the energy generated by the
photovoltaic system and user preferences.
 See table "Functional description of operating mode
Energy Manager" on page 35.
Operating mode "SCU"
In this operating mode, the charging process is controlled by
a higher-level back-end system (such as MENNEKES E-
Mobility Control Panel).
The charging station is connected to a MENNEKES ACU over
RS485.
In operating mode SCU, control over Charge APP or
switching to other operating modes is not possible.
 See table "Functional description of operating mode
SCU" on page 36.
11
(www.SMA-Solar.com).

4 Technical Data

4.1 General data

3.7 kW
Nominal voltage 230 / 400 V AC ±10 %
Nominal 50 Hz
frequency
Nominal current 16 A
Maximum back-
according to name plate /
up fuse
configuration
Charging power 3.7 kW
Mode 3
Max. charging 16 A,
current single-
Mode 3 phase
Protection class IP 44 (with permanently attached
charging cable or charging socket Type
2 with shutter)
IP 54 (with charging socket Type 2)
Protection class I
Overvoltage CAT III according to EN60664-1
category
Dimensions 474.8 mm x 259.2 mm x 220.1 mm
(H x W x D)
Weight 5 to 8.5 kg (depending on version)
4.1.1 Maximum cable cross-sections at terminals
rigid
3.7 kW 3 x 6 mm²
7.4 kW 3 x 10 mm²
11 kW 5 x 6 mm²
5 x 10 mm²
22 kW

4.2 Ambient conditions

Ambient temperature
Average temperature
over 24 hours
Storage temperature
Altitude
Relative humidity
7.4 kW 11 kW 22 kW
32 A 16 A 32 A
7.4 kW 11 kW 22 kW
32 A, 16 A, 32 A,
single- three- three-
phase phase phase
flexible
3 x 4 mm²
3 x 6 mm²
5 x 4 mm²
5 x 6 mm²
-25 to +40 °C
< 35 °C
-25 to +40 °C
max. 2,000 metres above
sea level
max. 95 % (non-
condensing)