VYBO Electric Vector V810 - NPN and PNP Control Circuit Terminal Block

Chapter 2 Wiring of V 810
16
g./ Main terminal block for types powered by 3 x 400 V (690 V), 350kW and more.
NOTE: “710-1000 kW inverters, top row, front port connection; second row, connection
via rear hole ".
The functions of the main circuit are summarized according to the symbols on the
terminal board in the following table. Connect the terminal block correctly for the
required purpose.
Name of terminal
Description
R, S, T
Terminals for connecting three-phase power supply
P, (-)
External brake unit connection terminals
P, Pr
External braking resistor connection terminals
P1, P/+
DC choke coil terminals (some models)
(-)
DC bus negative terminal
U, V, W
Terminals for connecting a three-phase output
Grounding terminal
2.4.2 NPN and PNP control circuit terminal block
NPN mode
PNP mode