HBM VK20A - Electrical Connection of the Voltage Supply (St7)

Electrical connection
18 A2335-2.0 HBM: public VK20A
5.1.4 Electrical connection of the voltage supply
(St7)
Strip terminal/
terminal
Function I/O
1)
St7 /1
0 V;
2)
O
/2
control signal (external trigger 0 V; )
I
/3 control signal (external trigger 5 V … 30 V) I
/4 24 V
3)
O
/5 Supply voltage VK20 24 V (14 … 30 V)
4)
I
/6
Supply voltage 0 V;
I
Tab. 5.3 Connector pin assignment St7
1)
O=Output; I=Input
2)
Linked internally with St7/Pin6. Can be bridged with St7/Pin2 if necessary.
3)
Linked internally with St7/Pin5. Can be used for triggering the control signal if necessary.
4)
In conjunction with MGCplus through St3/1.