Selecting The Valve Supply - Aventics PROFINET VS series Instrucciones De Servicio

Table 8: S3 DIP switch for voltage range setting
Bit Diagnosis
S3.1 to S3.6 OFF
S3.7 OFF: Threshold for U
ON: Threshold for U
S3.8 OFF: Threshold for U
ON: Threshold for U
S4
Pos. 2 ↑
Pos. 1 ↓
AVENTICS | PROFINET | R412023897–BDL–001–AA
Note
On delivery, these switches are set to OFF; this setting
must remain unchanged.
is 20.4 V The threshold 20.4 V/21.6 V can be adjusted for
Q1
different valve series.
is 21.6 V
Q1
is 20.4 V
Q2
is 21.6 V
Q2
7.1.4

Selecting the valve supply

The valve power supply can be selected block-wise with the S4
sliding switch. It is possible to switch between the valve supply
from the PROFINET line and the U
external supply.
On delivery, all switches are set to position 1.
Voltage on switch
The switch can be damaged if voltage is applied to the pins
during switching.
O
Always operate the switch in a voltage-free state!
How to assign the valve supply:
O
Using the S4 switch, assign one of the two supply voltages
U or U to each valve group (see Table 9).
Q1 Q2
Commissioning and Operation
and U voltages from the
Q1 Q2
NOTICE
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