Description

The Data recorder system is designed to acquire data up to 8 KSPS samples per second from 16 analog channels through BNC or circular connectors. The sampling rate can be lowered or increased based on the customer requirements. The maximum sampling rate of the ADC is 1MSPS. The data recorder is designed for standalone operation and non-volatile memory up to 512 MB is provided in order to record the data. While the unit can be operated using the controls within the unit, a GUI interface provides option for the user to select the channels for uploading the data to PC. Parallel port interface as well as an RS232 serial interface is provided. The system is based on ADSP 2191 processor.

Specification
 

Inputs	16 channel, analog inputs
Amplitude Range	5V
Analog Output	2 Channels, 0 to 5V range, (Can play back recorded data)
Sampling Rate	Up to 8 KBPS typical (1 MSPS per Channel Peak), 14 bit resolution.
DSP	ADSP2191 based system
Memory	512 MB for all 16 channels (non-volatile)
Operation	Standalone Operation without PC
PC Interface	Parallel port, RS232
Application Software (GUI)	Channel selection Data plot for each channel Cursors for time and amplitude measurement Zoom and save ASCII data of selected waveform Waveform smoothening option
Power supply	230 V AC or 28 V DC
Module Dimension	270 mm x 130 mm x 100 mm