VI Control Systems Ltd.
VI Control Systems offers years of experience in software and hardware development of controls for complex systems such as linear accelerators and pulse-power systems, data acquisition in difficult environments and sophisticated data analysis.
- (505) 662-1461
- (866) 422-2931
- 2173 Deer Trail
Los Alamos, NM 87544
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Product
Fiber Optic Transmitter/Receiver & Repeater Board
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To be used with 1000 micron plastic fiber optic cable. Fiber distance should be limited to 40 meters unless special low-loss fiber is used. These units can be used as repeaters to go greater distances.
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Product
PCI/PXI Timing Board
6602
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Interface board for converting signals on a National Instruments PCI/PXI 6602 timing board to and from fiber optic signals. Bursts, delayed pulses, and frequencies can be generated on outputs. The input channels can be used to measure frequency or period. Digital inputs or outputs can be substituted on channels that are not needed for timing purposes.
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Product
8 Channel Sample & Hold and Signal Conditioning Board
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Same features of 8 Channel Sample & Hold and Signal Conditioning Board plus connection and transient protection for Group3 B (digital) and D (analog output) boards.
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Product
12 Channel External Timing Board
0000-002
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Timing Channels: 12 x 16 bit channels. Each can be programmed for event counting, elapsed time indication, rate generation, and programmable one-shot applications
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Product
8 Channel Sample & Hold and Signal Conditioning Board for Group3
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All channels provide for voltage division ahead of transient suppression before going into the S&H ICs. Channels that are sampled and held use a common sample and hold pulse that samples while high and holds while low. Jumpers on each S&H chip allow buffering of analog signals where sample and holds are not required. An advantage to the buffers is that it provides a high input impedance for high impedance voltage dividers.
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Product
General Purpose 4 Channel Optocoupler Board
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A general purpose 4 channel optocoupler board using H11G2 optocouplers (see above schematic). Resistors, capacitors, and connections to terminal strip are made by customer to allow for complete flexibility
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Product
Group3 Hall probe
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The Group3 Hall probe produces an analog voltage as its output signal, corrected for temperature effects and non-linearities, producing a signal accurate to within 0.05%, from -1 to +1 T, over 10 to 50 deg C. Group3 can offer different field and temperature ranges, and custom probe dimensions.













