3. Intended use
•
Measurement of current in the specified measuring range for process signals
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Indoor use non condensing, non corrosive.
•
Panel mounting.
•
In operation, supply the device preferably via screw terminals with 12 to 24 V
AC/DC. If the device is supplied via USB in operation, USB supply voltage must
be at least 5 V.
•
Failure to comply with these instructions will void all guarantee and warranty.
4. Description
The measurement mode analogue signal 0/4 to 20 mA DC is supported at two
measurement inputs. The multi display with RGB backlight is able to display up to
four parameters simultaneously. Thresholds can be associated with individual
warning colours. The unit can be switched between measurement modes via an
external switch. Minimum and maximum values are recorded and can be displayed
and reset via jumper or an external switch. Measured values are recorded over a
timespan of 36 seconds up to 14 days. The timebase as well as the display of the
measuring history can be activated by an external switch. The measured values
remain stored as long as the device is supplied with voltage.
The following parameters can be adjusted using the configuration software “Digalox
Manager”: scale endpoint, scale caption, display style (pointer, tachometer, bar
graph, and more), splash image, backlight colour, thresholds for alarm output,
threshold warning colour (light, blink), hysteresis, and more. Recorded
measurement values can be read and a continuous transmission of the actual
measuring value can be enabled. Using the software, values can be viewed and
exported as CSV. Depending on the model, measured values can be transmitted via
USB, XBEE radio technology or RS485 Modbus interface. In addition, the devices
feature a counting function with data retention. This enables operating-hours-
counters or time-counters for exceeding and falling below threshold values.
to download the software “Digalox Manager”.
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