INVT iMars MG Series User Manual

INVT iMars MG series grid-tied solar inverters Installation
3.4.1 Connection of solar modules
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Figure 3.8 Connection between DC connector and solar modules
Connection steps:
(1) Lighting, short-circuit and other protection measures which meet the local electrical safety
laws and regulations are needed before the AC connection;
 Only qualified cables under the local electrical safety laws and regulations are
allowed to connect.
(2) Connect the output cables of solar modules to the DC connector as figure 3.8 shows.
Loose the nut of connector and remove the isolation layer of the DC cable for about 15mm.
Insert it into the connector and press until heart the lock sound. Finally fasten the nut. The
wiring of negative pole is the same as that of the positive pole. Ensure the poles of solar
modules are well connected with the connectors;
 The solar modules connected with the inverter needs to be the configured ones
other than some connecting devices without authorized. Otherwise, device
damage, unstable operation or fire may occur.
(3) Connect the DC connector with the inverter and ensure tightly-fastened;
(4) Insert the screw-driver into the hole of the connector to remove the connector form the
inverter.
(5) Unclench the pressed cover with screw-driver to remove the cables from the connector.
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INVT iMars MG Series Specifications

General

Brand	INVT
Model	iMars MG Series
Category	Inverter
Language	English