VIBROCONTROL 1500
Technical Data
- 14 -
VC1500EN / C103845.002 / V 09 / 14.04.2015
Logical inputs DC value:
Input logic, low
V
ILmin
= 0.0 V
V
ILmax
= 1.6 V
Input logic, high
V
IHmi
n
= 2.5 V
V
IHmax
= 24.0 V
Maximum current
source
I
smax
= 3 mA
Max. current loading for
+24 VDC supply for
logical inputs
40 mA
CAN-Bus
max. 40 instruments can be connected
Reset:
Reset at the instrument
Simultaneously pushing the buttons
and
MENU for at least 3 seconds effects a
reset of the instrument.
External reset
Reset of the relays is possible by bridging
terminals 25 and 26 through the
VIBROCONTROL 1500 Control-Center-
Software
Accuracy:
Bearing vibration
measurement
at 80 Hz: ±2% ± 1digit
within the filter ranges 1/3/10… 1,000 Hz:
±10% ± 1digit
at the corner frequencies:
+10% -20% ± 1digit
Frequency response
According to ISO 2373
60 dB/dec transition steepness 1/3/10 Hz
Filter 40 dB/dec transition steepness
1 kHz Filter
Rolling-element bearing
measurement BC
+10% -20% of measured value
Temperature:
± 2 °C in range 10 °C to 120 °C with
sensor AS-062/T1
Analogue outputs
±1% of the displayed value
±5% at 2 mA output current
DFT analysis of bearing vibration:
Frequency display in the
range 10 ... 1,000 Hz
± 2 Hz
1
Amplitude display in the
selected filter range
+5% ... -20% of measured value
Overall vibration DFT
noise
+5% of measured value + 4 digits… for
10 Hz and 3 Hz highpass filter
+5% of measured value + 7 digits … for
1 Hz highpass filter
1
Typical accuracy for a single sine-wave signal
