Ac Side Switching; Connection For Ac Side Switching; Figure 14: Connection For Ac Side Switching - KEB COMBISTOP 38 Instructions For Use Manual

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ELEcTrIcAL cONNEcTION

NOTICE

5.1.1 Ac side switching

Legend

Jumper

Figure 14:

Connection for AC side switching

•

connection for drive controller operation.

► Rectifiers or power boxes are destroyed when operated on drive

controllers.

► Rectifiers or power boxes may only be connected directly to the

mains.

Influence on the engaging time!

The brake can be switched off on the DC or AC side. Switching off on the DC

side reduces the engaging time, i.e. the time until the torque is built up for

braking.

For cables longer than 10 m between rectifier and brake, an appropriate switch is

mandatory.

Drive controller operation possible, because the power box or the rectifier is sup-

plied from the mains.

Install wire jumper so that the motor does not work against the brake. For drive con-

troller operation, switch the switch via digital output during ramp-up. =>

Connection for DC and AC

①

switching".

„Figure 17:

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