Honeywell Vibrex 2000 - Page 35

Chapter 2 – System Overview
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13841 Rev A
19
Characteristic
Specifications (Continued)
Channel configuration
options
Sensor type - Model 7310 Velocimeter
Coupling
Type - ac
High-pass filter
3-pole Chebyshev, -3.0 dB @ 1.5 Hz
Analog-to-digital
converter type
13-bit
Spurious free dynamic
range
> 50 dB
Input ranges
0 to 380 mV peak (20 IPS)
Input sensitivity
19 mV/IPS peak
Signal Conversion (Magnetic Pickup Inputs)
Input frequency range
100 to 50,000 RPM
RPM accuracy
0.15%
Input voltage range
0.5V to 12.0V peak nominal, diode
protected
Coupling
Type - dc
Interface Specifications
Vibration transducer
2-each, Model 7310 Velocimeter
(19 mV/IPS sensitivity)
Magnetic pickup/
tachometer
2-each, pulse input, magnetic pickup or
logic type
PC or printer
1 serial, RS-232, 9600 baud