The MAQ20-COM base unit is offered in two models and provides the connection between a host computer and a MAQ20 data acquisition system.
The MAQ20-COM supports up to 4 simultaneous Socket connections with Ethernet TCP/IP. The MAQ20-COM can support up to 24 I/O modules, each with up to 8 inputs, providing an expansion of up to 192 parameters.
A very useful feature of the MAQ20 is the capability to store acquired data locally for later analysis.
There are a number of Analog and Digital I/O modules that offer a wide range of application solutions.
Software is available for configuration, Graphical Display (GUI / HMI) and Report Generation.
MAQ20-COM
Communications Base Unit
Dataforth
- Interface up to 24 I/O Modules
- Connect Host Computer & MAQ20 System
- Communicate Using Ethernet TCP/IP, USB, RS-232 or RS-485
- Store Acquired Data Locally
- Communications Interface-to-Bus Isolation 50 VDC
Details
Specifications
Family
Dataforth MAQ20
Unit Type
Base
Communication
Ethernet
USB
RS-232
RS-485
USB
RS-232
RS-485
Min Temperature
-40 °C
Max Temperature
85 °C
Models
MAQ20-COM2
Communication via Ethernet, USB or RS-232
MAQ20-COM4
Communication via Ethernet, USB or RS-485
Downloads
MAQ20-COM Communications Base Unit
AN101 RMS_Voltage_Current
AN121 RiseTime vs BW
AN126 Tuning_Surge_Tank_Level_Control_Loops
AN128 RMS Revisited
AN129 Harmonics and utility costs
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AN902 MAQ20 PID Control in a Home Heating Application
Hysteresis Specifications
Faraday's Law of Induction
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Signal-to-Noise Ratio, SNR
Signal Conditioning Measured vs Combinational Error
When Good Grounds Go Bad
Why Should Sensors Be Isolated