ABB PVS300 Manuál stáhnout pdf (Strana 66)

66 Electrical installation

Connecting the control cables

See section Recommended AC output power cable types on page 38.

 Connection area layout

Description

1 X1 spring terminal, programmable output relay interface for external control equipment.

2 X2 spring terminal, RS-485 interface for remotely installed control unit.

3 X3 spring terminal, RS-485 I2I interface for communication purposes between 3 inverters

in 3~ system.

4 X4 spring terminal, RS-485 embedded fieldbus interface.

5 X5 connector, for ABB Fieldbus adapters (not in use).

6 X6 RJ45 data type 8P8C plug connector, RS-485 Interface for local installation of Control

Unit or optional wireless transceiver.

7 S1:1 Selector switch, not in use, default always OFF.

8 S1:2 Selector switch for termination of embedded fieldbus at the end of the network by

switching ON, default OFF.

9 Nut inserts for clamp connectors used for connecting cable shields to protective earth.

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ABB PVS300 Manuál Strana 66