2.2 Wiring
2-8
■ Handling the wiring guide
When wiring the main circuit on FRN0059G2S-2G to FRN0115G2S-2G / FRN0031G2□-4G to FRN0060G2□-4G
inverters, the wiring space may become insufficient when routing the main circuit wires, depending on the wire
material used. In these cases, the relevant cut-off sections (see figure below) can be removed using a pair of nippers
to secure routing space. Be warned that removing the wiring guide to accommodate the enlarged main circuit wiring
may result in non-conformance with IP20 requirements.
Before cut-off After cut-off
Fig. 2.2-6 Wiring guide (for FRN0075G2S-2G)
(9) Depending on the inverter capacity, straight routing of the main circuit wires from the main circuit terminal
block may not be possible. In these cases, route the wires as shown in the figure below and securely attach
the front cover.
Fig. 2.2-7
(10) The L2/S input terminals on FRN1170G2□-4G and FRN1386G2□-4G inverters is located in the vertical
direction when facing the unit. When connecting wires to these terminals, do so using the bolts, washers, and
nuts provided as shown below.
Fig. 2.2-8
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