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4.5 Emergency disconnect switch
Pixii system contains emergency trip device, which in case of emergency can disconnect whole system
from the grid. For correct function, external switch with normally open contact and 230Vac backup power
supply is required. Connect phase wire to terminal -X4:2 and neutral wire to terminal -X4:4. If 230Vac will
be present on terminal -X4, system will disconnect. Placement of external emergency switch depends
on local regulations.
4.6 Customer spare terminals
On the bottom of the cabinet are located customer spare terminals -X5, which are connected directly to
the terminals -X6 on the door, near the Gateway control unit. They can be used as extension of various
Gateway functions.
Interconnect Gateway with the terminals -X6, then simply connect cable(s) to the terminal -X:5 on the
bottom of the cabinet.
Installation Guide ● PowerShaper 2.0
30
Figure 4.21 Emergency disconnect switch terminals
Customer
connection
Figure 4.22 Customer spare terminals connection
Electrical installation
From the
Gateway
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