5 Installation
CAUTION
Result
5.6
NOTICE
60
Terminal
Function
7/8
Connection for external switch to shut off the auxiliary
power supply (optional)
9/10
Connection (optional): If, at terminals X21.9/10 (see
Chapter 3.4.1, page 27), there is an external switching
signal (230 V
shut-down command, the central inverter isolates itself
immediately from the grid.
(2) Cabinet supports
1. Strip and remove the insulation from the cable.
2. Connect wires L, N and PE ensuring that the cables are correctly
allocated to the terminals.
3. Route the cable below the cabinet support (2) and secure.
4. Label the cables.
Risk of injury due to damaged strain relief on the cables!
Connecting cables which are not strain-relieved may be damaged or
severed. This can result in serious personal injury or material damage.
Fit the cable strain relief on site.
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Adequately secure connecting cables entering the device by a cable
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strain relief (cable mounting rail).
Only use aluminium or plastic cable clips for strain relief on the cables.
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Check all cable leads before connecting the cabling.
5. Secure the cables on cable mounting rails.
Auxiliary power supply is connected.
Connecting the CAN cable
Materials required
Two 5-pin CAN cables with a 5-pin M12 socket on one side and a 5-pin
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M12 connector on the other side.
Connecting the CAN cable
Material damage due to incorrect connection!
Incorrect wire configuration may restrict functionality of the inverter, or
may damage it.
Check the correct assignment of the wires to the female connectors
|
according to the wiring diagram.
Operating manual
,
10 mA) and the central inverter issues a
AC
Transformerless central inverter