GE VMIVME-3122 is a high-performance 16 bit analog-to-digital converter (ADC) board produced by GE General Electric's VMIC product line. The following is a detailed introduction about GE VMIVME-3122:
1、 Technical specifications
Digital resolution: 16 bits
Analog input channels: 64 differential or single ended analog inputs with automatic scanning function
Scanning rate:
High performance options: 381Hz to 100kHz
Standard performance options: 381Hz to 50kHz
A/D converter range: ± 2.5V, ± 5V, ± 10V, 0 to+5V, 0 to+10V
Programmable gain: x1 or x10
Data buffer: 16 to 1024 word dual port data buffer
Data space: Supports operations on short I/O (A16), standard (A24), or extended (A32) data spaces
2、 Main features
Excellent dynamic range and analog input channel density: providing high-quality analog-to-digital conversion performance.
Supports multiple operation modes, including automatic scanning, data burst, and external synchronization, to meet different application requirements.
The signal conditioning board that can be directly connected to VMIC: facilitates digital processing of the outputs of thermocouples, thermistors, and strain gauges.
Programmable channel gain: The gain of each channel can be individually programmed or set to a fixed gain that is common to all channels through software.
Synchronization of multiple circuit boards: Up to 16 circuit boards can simultaneously initiate each scan, improving the efficiency and accuracy of data acquisition.
Dual port data storage: simplifies data access and monitoring, and improves overall system performance.
3、 Application Fields
Factory automation: used to monitor and control various process parameters on the production line, such as temperature, pressure, flow rate, etc.
Process control: Real time monitoring and control of production processes in industries such as chemical and petrochemical.
Data acquisition system: collects and records various analog signals for subsequent data analysis and processing.
Training simulator: used to simulate and train operators to improve their skill level.
Laboratory instruments: high-precision collection and processing of experimental data in scientific research and experimental environments.