Lenze 9300 Series - State Bus

Electrical installation
Wiring of the control connections
State bus
5

204
EDKVS9332X DE/EN/FR 8.0
5.8.4 State bus
 Stop!
Destruction of the control card!
External voltage at X5/ST1, X5/ST2 destroys the control card.
Protective measure:
Do not connect an external voltage to X5/ST1, X5/ST2.
GND2 GND2 GND2+24V +24V +24V
A2 A2 A2A3 A3 A3A4 A4 A4ST1 ST1 ST1
ST2 ST2 ST2
59 59 5939 39 39
47k
47k
47k
50mA
50mA
50mA
50mA
50mA
50mA
50mA
50mA
50mA
50mA
50mA
50mA
X5 X5 X5
A1 A1 A1
PES PESPES PES PES
9300std222
Fig. 5−30 Example for wiring a drive system to the STATE BUS
PES HF shield termination by large−surface connection to PE