OSC482 PC USB Virtual Digital Oscilloscop & Spectrum Analyzer & Data Recorder PW

Description

OSC_482 Software download：
https://www.dropbox.com/sh/z2u1oqicff5e2zs/AACc2mQuteRbmqH8QyuPMyRBa?dl=0
OSC482 PC USB Virtual Digital Oscilloscop & Spectrum Analyzer&Data Recorder
Model
OSC482
PC Connection
USB 2.0
Inputs
2 channels with BNC sockets
Output reference voltage
1KHz square wave, 1.5Vp, 50% duty cycle
Highest sampling rate
50 MSa/s each channel
Vertical resolution
8 Bit
Voltage Range
±5v with x1 probe, ±50v with x10 probe and ±500v with X100 probe (purchased separately)
Typical noise
±50mv
1v/div selector
±25mv
500mv/div selector
±10mv
200mv/div selector
±8mv
100mv/div selector
±4mv
50mv/div selector
±2mv
20mv/div selector
Input coupling
AC / DC
Time range
50ns ~ 2s
Triggering conditions
Software trigger
Rising edge / falling edge according trigger level
Trigger modes
Automatic, single
Trigger source
Channel A
Input resistance
1MΩ impedance  / 25pF input capacitance
Memory depth
1K-2M bytes per channel
Overload Protection
± 50 V
Power consumption
< 2 Watts
Automatic measurement
Maximum, minimum, peak-to-peak, frequency, average, RMS, rise time, positive pulse width, negative pulse width, duty cycle
Weight
230g
Size
15.25 x 9.32 x 2.31 cm
Configuring Outputs
Select the IO pin that needs to be used as output and select the corresponding check box OUTPUT, select the output level HIGH or LOW for changing the pin state.
Configuring Inputs
IO pins can be set to to receive TTL levels, by selecting the check box INPUT. By clicking on the refresh button you can get the input level. High level is displayed as a green icon with ‘H’ in the middle, low level is displayed as a gray small icon with ‘L’.
Paperless recorder
This chapter introduces the basic concepts and usage of the paperless recorder, a software functional extension of the virtual oscilloscope hardware.
11.1 Basic Concepts of Paperless Recorders
A paperless recorder is a data logger or data acquisition device used to record measurement data over time. A paperless recorder based on virtual oscilloscope hardware has the ability to record the collected or computed data in a storage system inside the software on a time basis, without consuming any paper, pen or ink. Common collected data are voltage, current, etc.
Introduction to Paperless Recorder Software
Common software interface
The Recorder software has an interface consistent with the oscilloscope software, so to be familiar to the user.
Equipment monitoring
After the software interface is opened, the OSC482 device status will be monitored in real time. When the hardware device is connected to the USB port of the PC, the software interface will display a blue background and a message.
If the hardware get disconnected or the software have no access to the device, then the display background will become yellow, showing a text alert.
Note
The paperless recorder software has exclusive access to the OSC482 device. Therefore, the device can be used just with one software at a time.
Set the Total Record Duration
This panel allow to set the recording duration; it can be set in the range 1 minute ~ 3 days.
Set the Sampling Interval
This panel allow to set the sampling interval
from 1 second to 1 hour.
Note
The sampling interval cannot be greater than the total
recording duration, otherwise it is meaningless.
Start and Stop
After the driver has been successfully installed, if the oscilloscope is connected when the software is opened, the software automatically turns on the device. If the device is connected before opening the software, it is required to start the device manually by clicking on the Start Device button in the lower right corner of the
software.
The acquisition can be stopped by clicking the stop button. The Start and Stop button are actually the same button that change according the status of the oscilloscope. When the USB cable is suddenly unplugged during the operations, the software will automatically stop.
When the device is not used it is recommended to close the software and then to unplug the device's USB cabl