Connecting the hybrid cable

DANGER

Danger to life from touching electrical connections!

Electrical terminals and connectors carry voltages that may cause death or serious injury upon contact.

When the LEDs on the front panels are OFF, this does not indicate that the electrical terminals have been de-energized.

Steps to prevent:

  • Prior to any work on the device: Observe the 5 safety rules.
  • Measure the terminal voltages. There may be no voltage present.
  • Plug and pull connections only when there is no voltage.
  • For devices that are connected to a DC bus, or generate it yourself, you need to consider the discharge times of the dc bus capacitors mentioned in the converter documentation
  • Before commencing work, the connections must be isolated from the voltage supply at both ends! (both ends mean: AC and DC bus supply side )

NOTICE

Material Damage!

On the open unit a dry, non-conductive pollution may only occur. The penetrating pollution into the open housing may not affect the functionality of the device (EN 61800-5-1, pollution degree 1 and 2).

Ensure that no objects fall into the housing when working on the open housing.
Foreign objects can cause short-circuits during operation and thereby destroy the device.

NOTICE

Material Damage!

Material damage caused by incorrect handling!

Mechanical damage to terminals!

Disconnected signal lines.

Steps to prevent:

  • The plug connectors are partially encoded. Do not push in with force.
  • Never pull on the cable, but rather on the connector casing.

 

Procedure:

The following steps are shown with devices with Rev. ≥8.00, but also valid for devices with Rev. ≥4.00 with the other connectors of the communication ports.

Step

Activity

Illustration

1

Undo the screws (3 pieces) on the terminal box cover

Tool: size 2.5 Allen key

Remove the terminal box cover

2

Undo the screw (1) on the clamp

Tool: size 2.5 Allen key (tightening torque 1.2 Nm)

Remove the clamp

3

Insert the hybrid cable and plug in the connections

 

Hybrid cable for supplying the drive

Align the punching of the brass sleeve upwards!

4

Plug in an additional hybrid cable for transmission, if necessary

  If no transmission is connected, the opening must be closed with the end cap (AMK part no. O971) so that the device has protection class IP65.

5

Screw the clamp in place

(Tightening torque 1.2 Nm)

Tool: size 2.5 Allen key

When tightening the bracket, make sure that the bracket's coding pins engage in the punched holes in the brass sleeves!

6

Attach the terminal box cover and secure with the 3 screws

(Tightening torque 1.2 Nm)

Tool: size 2.5 Allen key