3. Description
The measurement types volt AC/DC, ampere AC/DC, frequency and 5 A or 1 A for
current transformer are supported. The unit can be switched between different
measurement modes via an external switch. Minimum and maximum values are re-
corded and can be displayed optionally using an external switch. Measured values
are recorded over a time span of 36 seconds up to 14 days. The time base as well
as the display of the measuring history can be switched by an external switch. The
measured values remain stored as long as the device is supplied with voltage.
2
4
3
1
Front
1
Measurement unit
2
Upper scale caption
3
Graphical measurement display
4
Digital measurement value
–
Supply
12 - 24 V
~/
+
Digalox DPM72-PP
www.digalox.com
Made in Germany
100 mA max. Shunt 333 mV max.
I
low
I
high
U
high
U
low
Outputs max.
30 V
50 mA
–
Supply
12 - 24 V
~/
+
Digalox DPM72-AV
www.digalox.com
Made in Germany
2
1
4
3
Back
1
DIP switch for setting upper
scale caption and measurement
mode
2
Supply voltage input
3
Jumper pins J1 – J6 for activat-
ing/switching of graphical historic
data display, min/max display,
auto-scaling and measurement
mode
4
Measurement inputs
-----
2
-----
