Bernard Controls AQ100 - Positioner board setting (OPTION)

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9.3 Positioner board setting (OPTION)
9.3.1 Input signal
The valve can be controlled in
2 different ways:
• 0-10V/0-20mA signal
• 4-20 mA signal
Depending on the type of signal
chosen, set the inverter (1) to
the Volt (0-10V signal) or mA (4-
20mA signal) position.
9.3.2 Dip switches position
There are 4 dip switches to set
the following:
• Closing type
(AQ25/30/50 only)
• Fail position and
input signal
• Direction of
rotation
 Set the dip switches according to your installation.
Closing type
Switch A
Actions
ON
Close on torque
OFF
Close on position