DATA PLATFORM GL7000


Analog voltage output module GL7-DCO

GL7-DCOThis is an analog voltage output module capable of outputting a signal as the source for the saved data files, and also outputs a simple waveform as sine, pulse, ramp, triangle wave forms, or DC. It is able to perform both of capturing signal using the other input module and outputting an analog voltage from this module simultaneously.

Analog voltage output of the saved data allows to reproduce the phenomenon in the object

Outputting an analog voltage as a source of the saved data is able to reproduce symptoms or to make the simulation test.

The reference signal can be created using the GL-Wave Editor (Excel macro) software, it is able to output by an analog voltage from this module

It can output the signal using the saved data as a source. The output signal is able to be created by editing the saved data file using the software. The software can also create simple waveform.

Both of signal capture and analog voltage output simultaneously

A reference signal of the test is output from this module, and signal applies to the object to be measured. Then, signal on the test object is captured at the same time by other modules. It allows to check operating condition of the object or to make a simulation test.

Application examples

GL7-DCO specification

Item Description
Type of module Analog voltage output module
Model number GL7-DCO
Number of output channels 8 channels
Output connector SMA (Sub-miniature version A) connector
Output method All channels common ground, SMA (Sub-miniature version A) connector
Sampling speed (interval) Up to 100 k Samples/s (10 μs)
Output condition Source of data Measurement data, Edited measurement data, Generated arbitrary data (*1), Generated simple waveform (DC voltage and sine, triangle, ramp, pulse waveform)
Source of measurement data Module of Voltage (GL7-V), Voltage/Temperature (GL7-M), High speed voltage (GL7-HSV), High voltage (GL7-HV), DC strain (GL7-DCB), and Charge (GL7-CHA)
Output condition Signal can be measured by the input module even while the signal is output from the DCO module. Measurement data except the temperature, humidity and logic/pulse are able to output.
Output range Voltage ± 1, 2, 5, 10 V Full Scale
Current Up to ± 10 mA in each channel (total output current of unit is up to 40 mA.)
Output impedance Max. 1 Ω
Output signal accuracy (*2) ±0.25% of Full Scale
D/A converter Resolution 16 bits (effective resolution: 1/20000 of the output full range)
Filter Low pass OFF, Line(1.5 Hz), 5, 50, 500, 5k, 50k Hz
* This filter is the smoothing filter to remove the noise on output of the D/A converter.
External dimensions (W x D x H) Approx. 49 x 136 x 160mm (Excluding projections)
Weight Approx. 770g
*1
It is required to create the CSV file that is the source for the arbitrary data using the GL-Wave Editor (EXCEL macro). The Microsoft EXCEL 2003 (Office 2003) or later edition is required to use the GL-Wave Editor.
*2
Subject to the conditions: ● Room temperature is 23ºC ±5ºC. ● When 30 minutes or more have elapsed after power was turned on.