Sonnen sonnenProtect 2500-AU-ATS User manual

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Item designation
Item number
Technical data

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►Observe the same transport and storage conditions for the sonnenProtect.
►Check the following scope of delivery to ensure it is complete.

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►Observe the required ambient conditions (see 3.1).
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the sonnenProtect can be easily reached and
there is sufficient space for installation and maintenance work.
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Allen screw | 5 mm
Spanner | 10 mm
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Tools:
• Screwdriver with a thin blade (0.4 mm)
Remove the dummy plug shown.
A screwdriver with a thin blade can be used for this purpose.

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Tools:
• Spanner (25m)
Install the cable gland as shown.
►Wire the connection cable of the sonnenProtect through the
cable gland to the inside of the storage system.

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Tools:
Spanner | 10 mm | 5 Nm
Stripping pliers
►Strip approx. 1 cm from the end of the black and grey cable.
►Connect the cable and pre-assembled strands as shown in Figure 13. Run the strands through the cable gland
(3) to the inside of the inverter (1).
►Tighten the self-locking nut (5) with a torque of 5 Nm.

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Gavazzi LCD Screen
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The Gavazzi EM271 metering device supplied with the sonnen eco 8.2 systems has as part of its pre-programming the
EC (easy connect) function is activated as standard. The easy connect setting will convert any negative power flow to
a positive value
Gavazzi LCD Screen
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1 Press switch S1 and hold it down while the following steps are
carried out.
2 Switch on fuse switch F1.
3 Keep switch S1 held down for at least another 5 seconds.
4 Release switch S1.
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