Technical specifications

 Catalogue
Expert Vibro
Inputs / Outputs
Analog inputs 8 or 16
Sampling rate, set per channel 20 Hz .. 50.000 Hz
Usable signal range DC .. 20 kHz
Voltage / current range ± 25 V / 0 .. 20 mA, 4 .. 20 mA, free
Signal conditioning, software switchable None, AC coupling, IEPE
Resolution / input impedance 24 Bit / 4 MΩ
Dielectric withstand voltage ± 100 VDC
Galvanic isolation / channel to channel / channel to system ± 400 VDC
Digital frequency inputs 4
Input signal low: 0 .. 2 V / high: 5 .. 50 VDC@3,5 mA 
Galvanic isolation yes, 2.5 kVDC
Max. input frequency / min. pulse width 1 MHz / 500 ns
Analog outputs 4
Resolution 16 Bit
Output range 0 .. 10 V / ± 10 V / 0 .. 20 mA / 4 .. 20 mA
Galvanic isolation 400 V
Minimum/Maximum load resistance 650 Ω
Digital outputs 8
Switching voltage / current / PWM 50 V / 0,6 A / galvanically isolated / 5 Hz .. 10 kHz, to 1:500
Data storage
Maximum size / measurement values 15 GB / .. 4 billion measurement values
Signal processing functions
High-pass / Low-pass/ Band-pass filter
Cutoff frequency / filter ordering / filter characteristic 5 .. 20.000 Hz / 4, 6, 8, 10 / incl. Butterworth
Integrator / Differentiation  
Single or double-integrator / differentiation  
FFT
Line number / window function / averaging max. 12.800 lines / from Hann, Hanning, Flat-Top / 2 .. 32 times
Types of FFT Narrow band / wide band, envelope / demodulation, amplitude / phase spectra
Characteristic values from time signal
Maximum / minimum value, peak-to-peak value, arithm. average, TRMS, max vect. sum, local min. / max values
Characteristic values from frequency spectrum
Amplitude, frequency, main oscillation phase, any harmonic amplitude, frequency, sum value, square root means (in any frequency bands), sum or remainder value
Characteristic values on digital input
Frequency 1 Hz .. 1 MHz
Counter 32 Bit, UP-Down counter, quadrant decoder
Interfaces
Physical equipment COM 1 / COM 2 RS485, 9-pole sub-D connector, DIN EN ISO 19245-1
Physical equipment COM 3 RS232, 9-pole sub-D connector
LAN 1 x 1000Base-TX, 1 x 100 Base-TX
WLAN / WWAN 802.11b/g/n / GPRS, UMTS, LTE
USB Device 2.0 / host 2.0 / low / high / full
PROFIBUS 2 x PROFIBUS DPV1 / Slave max. 12 Mbit, incl. redundancy
CAN / RS 232/485 2 x CAN 2.0 / Modbus RTU, SCPI, ASCII
TCP/IP Modbus TCP
General technical information
Dimensions / weight 210 mm x 80 mm x 125 mm / 750 g
Fixing Rail mounting DIN EN 60715 or screw fixing
Signal connections Plug-in screw terminals, 96 terminals in 2 rows, max. 1,5 mm²
Temperature range -20 .. 60° C
Supply voltage  12 … 24 VDC / ± 10%
Power input ca. 20 Watt
 
 
 

 

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