Illustration 5.31: Brake connection terminal for C3.
Illustration 5.32: Brake connection terminal for C4.
NB!
If a short circuit in the brake IGBT occurs, prevent power dissipation in the brake resistor by using a mains switch or contactor to
disconnect the mains for the frequency converter. Only the frequency converter shall control the contactor.
NB!
Place the brake resistor in an environment free of fire risk and ensure that no external objects can fall into the brake resistor through
ventilation slots.
Do not cover ventilation slots and grids.
5.1.19 Relay Connection
To set relay output, see par. group 5-4* Relays.
No.
01 - 02
make (normally open)
01 - 03
break (normally closed)
04 - 05
make (normally open)
04 - 06
break (normally closed)
5 Electrical Installation
Automation VT Drive FC322
Instruction Manual
42
MG.20.U1.22
5
Содержание FC322 Series
Страница 6: ...2 Safety Automation VT Drive FC322 Instruction Manual 6 MG 20 U1 22 2 ...
Страница 14: ...4 Mechanical Installation Automation VT Drive FC322 Instruction Manual 14 MG 20 U1 22 4 ...
Страница 103: ...Automation VT Drive FC322 Instruction Manual 8 How to Programme the Frequency Converter MG 20 U1 22 103 8 ...
Страница 154: ...9 Troubleshooting Automation VT Drive FC322 Instruction Manual 154 MG 20 U1 22 9 ...
Страница 163: ...10 Specifications Automation VT Drive FC322 Instruction Manual 10 Specifications MG 20 U1 22 163 10 ...