Beckhoff KL2791 Series, Documentation

Page: 21 / 41

Application examples - overview
KL2791 21 Version: 2.0.0
4 Application examples - overview
• KL2791-0000 [
}
21] : Speed controller terminal with power contacts
• KL2791-0011 [ } 22] : Speed controller terminal without power contacts
4.1 KL2791-0000 - application example
WARNING
Risk of injury through electric shock and damage to the device!
Bring the Bus Terminals system into a safe, de-energized state before starting mounting,
disassembly or wiring of the Bus Terminals!
The example illustrates control of an AC motor through a KL2791-0000. The mains voltage (230 V
AC
) is
supplied to the power contacts via the KL9160 power feed terminal.
Fig. 12: KL2791-0000 - application example
Power feed terminal
A power feed terminal can supply several speed controller terminals.