PA220
22
www.baumer.com
2 Description
2.1 System description
The process display is intended as indicator for measured values in
industrial applications.
-Current / voltage input ±20 mA, ±10 V, ±60 VDC
-Voltage input ±100 mVDC for measurements by external current
shunt (precision resistor)
-Programmable characteristic curve with 16 control points
-Display stabilization filter
-Two limit outputs SET 1 / SET 2
-Min, Max, Tare functions
-Sensor supply 24 VDC
-Interface RS485
-LED display, 4 digits and programmable
-DIN housing 48 x 24 mm
2.2 Display range
Linear increase:
Display scaling defines interaction of input signal and displayed
value. Linear behavior requires defining two measured values - (inP)
respectively displayed values (dSP). Both limits should be at the
end of the display area to ensure maximum precision.
Displayed
value 2
Displayed
value 1
Measured
value 1
Measured
value 2
Linear decrease:
There are two options to enter the value coordinates: Either by
keypad (in SCAL mode) or using the teach-in feature (teach mode).
Assigning the displayed values requires manual entry (with device
still in teach mode).
Displayed
value 1
Displayed
value 2
Measured
value 1
Measured
value 2
Configuration of input characteristic
Measured values of non-linear behavior allow for programming of up
to 16 support points.
1 2
3 4
5 6
14
15
16
7
13
Summary of Contents for PA220
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