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8
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16
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12
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Speed tracking of frequency windows, demodulated signal detector, external 8 channel multiplexer |
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Filter:
1 analogue antialising filter, Butterworth 24 dB/octave, adjustable via software up to 20 kHz
Demodulated signal detector with switchable HP 750 Hz/2 kHz (standard)
Low-pass module (12 frequency ranges: 5 Hz, 10 Hz, 20 Hz, 50 Hz, 100 Hz, 200 Hz, 500 Hz, 1 kHz, 2 kHz, 5 kHz, 10 kHz, 20 kHz) |
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Signal amplification:
adjustable from 1 to 1024 or autoranging |
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A/D converter:
resolution 12 bit, sampling rate up to max. 80 kHz |
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Memory:
SRAM (immutable) ring buffer for diagnostic characteristic values, spectrum and time signal, Flash EPROM program memory |
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FFT:
resolution of 2048 lines in the frequency spectrum |
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Inputs:
sensor inputs with ICP standard and 0,1 Hz high-pass filter, alternatively DC input or AC input with approx. 10V |
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Outputs:
2 switching outputs (relay, change-over contact 30V/5A) for main alarm and prealarm, 2 analogue outputs: standard 4 - 20 mA, optionally 0 - 20 mA, 0 - 5 V or 0 to 10 V, raw sensor signal unamplified and buffered to BNC jack |
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Additional inputs:
quantity 2 (1 - 10 V) |
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LCD display: alphanumeric, 4 lines of 16 characters each
LCD traffic light: green, yellow, red |
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Keyboard:
three keys on front panel for parametrising of device and setting display during operation and alarm reset |
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System test:
automatic system test after switch-on |
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Interfaces:
RS232; TCP/IP |
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Temperature range:
Standard: -20°C to +70°C |
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Housing:
Top hat rail to DIN 50022-35
Dimensions: 260 x 150 x 90 mm
Mass: approx. 1,5 kg
Power supply: 24 V DC/500 mA |
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Special sensors for low frequency monitoring range |
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