VR9500


OUTLINE

간단히 VR9500 Revolution Ethernet crossover cable를 사용하는 컴퓨터에 연결 하기만 하면 시험을 위한 준비는 마친 것 입니다. 이 제품은 control room으로 가는 모든 가속도계 및 드라이브 선들을 제거 합니다. Ethernet 사용환경은 VR9500 Revolution PC사이의 교류 절연을 제공합니다.
HARDWARE SPECIFICATIONS
ANALOG CHANNELS 1 to 32 simultaneous channels. All 32 channels can be used for control or monitor. All are configurable single ended or differential with 200k Ohm impedance. The VR9500 Revolution features a 108 kHz sample rate. Setup allows per channel selection of transducer sensitivity, coupling (AC or DC), accelerometer constant current supply (4mA), TEDS transducer interface, and a unique DC offset that allows measurement to true DC with constant current type accelerometers. Custom units can be defined for other sensor types.
INPUT CHANNEL EXPANSION Can be expanded from 1 to 32 total analog inputs by adding signal processing modules. Each module contains 4 inputs. Additional modules connect to the PC via a network switch.
PC CONFIGURATION NT/2000/XP/Vista/Windows 7 Operating system and an Ethernet port are the only requirements. Microsoft Word and Excel are recommended.
FRONT END SIGNAL PROCESSING BOX output and COLA output, connection to Ethernet port, and a terminal block of digital I/O lines.
DIGITAL INPUT/OUTPUT Rear pluggable terminal block enables the digital level signals –8 inputs and 8 outputs –to be interfaced with your product and other systems. Used for remote start/stop/pause/continue and other functions such as close/open control loop, manual/auto schedule, and
enable/disable aborts.
OUTPUT CHANNELS One analog output (drive) standard; COLA output is standard with SineVIEW.
ELECTRONICS PER CHANNEL Differential amplifier. Configurable as differential, single ended, AC or DC, anti-aliasing filters, and 24-bit Analog to Digital converter (ADC)
RESOLUTION 24-bit
PHASE MATCH BETWEEN SIGNALS Within +/- 1 degree from DC to 10,000 HZ
SIGNAL-TO-NOISE RATIO > 100 dB
TOTAL HARMONIC DISTORTION < -105 dB
FREQUENCY RANGE Sine, Random, Shock, and F.D.R. control up to 4,990 Hz. (High Frequency Option extends the limits to 32 kHz). An export license is required for Random and F.D.R. High Frequency software.
DYNAMIC RANGE 135 dB input signal separation
CHANNEL CROSS-TALK < 110 dB
FILTERING An analog multiple pole filter plus a digital filter
 
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