Connecting the hoist drive

 

The hoist drive is only intended for connection to an ABULiner frequency converter or to ABUControl.

 

 

Checking the mains supply

*   Compare the operating voltage and frequency range on the type plate with the mains voltage and frequency of the local grid.

 

 

Opening the connector housing

 

Clip fasteners

Cover

 

*   Lightly push the two clip fasteners one one side slightly outwards.

*   At the same time, pull the cover on this side away from the housing.

 

 

Clip fasteners

Cover

*   Tilt the cover to the side until it is almost perpendicular to the housing.

●   The lid automatically releases from the clip fasteners on the other side when tilted.

*   Put the cover aside.

 

 

Connecting the hoist drive

Screening clamp connection

Plug-in connections for the brake and auxiliary fan

Connection cables for the hoist drive, brake, and auxiliary fan

Plug-in connection for
the hoist drive

*   Insert the connection cables for the hoist drive into the pin multipoint connectors on the hoist drive.

Depending on size and options of the hoist drive, the plug-in connections are of different sizes.

*   Insert the connection cables for the brake and auxiliary fan into the pin multipoint connectors on the hoist drive.

*   Lay the plug-in connections and connection cable in the connector housing.

*   Push the front end of the hoist drive connection cable (where the sheathing around the shield has been removed) into the screening clamp connection.

 

 

Connector for the incremental rotary encoder

 

Cable ties

Cable bushing

*   Push the connection cable with the cable bushing into the housing.

Insert the rubber lips of the cable bushing so that they lay flat against the housing both inside and outside.

*   Fasten the connection cables with cable clips.

*   Plug the connector in for the incremental rotary encoder.

 

 

Closing the cover

Cover

Clip fasteners

*   Place all four corners of the cover onto the housing.

*   Press the cover into all four locking clips at the same time until they snap into place.

 

 

Connecting wires to the plug-in connection

Pin multipoint connector

Terminal

Assignment

832

1

Winding of the hoist motor (U)

 

2

Winding of the hoist motor (V)

 

3

Winding of the hoist motor (W)

 

4

Protective conductor

723

1

Brake

 

2

Brake

721

1

Auxiliary fan (U)

 

2

Auxiliary fan (V)

 

3

Auxiliary fan (W)

 

4

Protective conductor

*   Observe the polarity and connect the auxiliary fan to the terminals 721, 1 and 4.

The direction of rotation of the auxiliary fan is marked with an arrow on the fan cover. The direction of rotation is determined by the rotary field of the auxiliary fan. If the field of rotation is incorrect, the auxiliary fan will rotate in the wrong direction and the hoist motor will not be cooled sufficiently.

*   Connect the brake to the terminals 723.1 and 2.

*   Connect the winding of the hoist motor to the terminals 823.1 1 and 4.