Connection to terminal X_2A of open-end cables with IS1 plug connector (star)

The following table shows the core assignment of cables with the following part numbers:

Part numbers

28128516, 28135253

Assembly

Open cable end at the motor

Motor connection depending
on brake control

Assembled plug connector

Without
brake

Three-wire brake
AC 100 – 525 V

(E.g. BE/BZ
brake)

Two-wire brake
DC 24 V

(e.g. BK/BP
brake)

Conductor color/
core cross section

Identification

Assembly

Description

Signal

Contact

Black
1.5 mm2
2.5 mm2

U1

Conductor end sleeve

Motor connection, phase U

U

2

V1

Conductor end sleeve

Motor connection, phase V

V

4

W1

Conductor end sleeve

Motor connection, phase W

W

6

Red
1.5 mm2
Black
1.0 mm2

RD

1

Conductor end sleeve

ReservedReserved conductors must be isolated and fixed in the connection box.

Brake 13

Brake+

Brake 13

10

White
1.5 mm2
Black
1.0 mm2

WH

2

Conductor end sleeve

ReservedReserved conductors must be isolated and fixed in the connection box.

Brake 14

ReservedReserved conductors must be isolated and fixed in the connection box.

Brake 14

9

Blue
1.5 mm2
Black
1.0 mm2

BU

3

Conductor end sleeve

ReservedReserved conductors must be isolated and fixed in the connection box.

Brake 15

Brake-

Brake 15

11

Green/yellow
1.5 mm2

GN/YE

Conductor end sleeve

Protective earth connection

PE

PI1

Black
0.75 mm2
0.34 mm2

1

Conductor end sleeve

Temperature sensor+ connection

Temp+

7

Black
0.75 mm2
0.34 mm2

2

Conductor end sleeve

Temperature sensor- connection

Temp-

12

–

–

–

Jumper for star connection

 

1, 3, 5

 

 

 

res.

8