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Technical description

6.1.3 Connection overview

Slot assignment of the power voltage

For produce a power supply, connect the Harting plug of the starter kit with the Harting slots on the control

cabinet.

Line identification Slot Signal Wire cross section

Phase 1 Pin 1 +48 V 2.5 mm²

Phase 2 Pin 2 GND (48 V) 2.5 mm²

Phase 3 Pin 3 +24 V 0.75 mm²

Phase 4 Pin 4 GND (24 V) 0.75 mm²

green and yellow phase screwed to the side Functional earth 2.5 mm²

Note

Design of the wire cross-sections

The cable length (supply voltage + EtherCAT) of the supply modules is 5 m. The cable end

of the supply voltage is pre-assembled with ferrules. The EtherCAT cable end is pre-as-

sembled with an RJ45 connector.

Slot assignment of the EtherCAT lines

For produce an EtherCAT connection, connect the EtherCAT cables with the corresponding labeled slots on

the control cabinet. If the cables are reversed, agree the teaching data of the respective modules will no

longer match.

• Pos. 1 shows the two places of assignment for

the Harting connector of the XTS.

• Pos. 2 shows the input and output slot for the

EtherCAT connection

eXtended Transport System Start-Up 21

Version: 1.2

Beckhoff XTS User Manual

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