MFA Viewer displays the frequency band from 3 to 500 kHz in real time. Data logging is done by connecting the MFA500 to your PC and launching the software. MFA Viewer includes a powerful analysis section where you can study the data afterward. With MFA Viewer, you can set the PLC system you are using and the software will adjust the resolution accordingly.
To
- To determine if a PLC disturbance affects your PLC signals, MFA Viewer features a “shadow area” where you easily and clearly will find if a disturbance could impact your data reading. MFA Viewer displays the level in decibel microvolts (dBµV). Several standards, such as EMC, are included to
support real time measurements and post-analysis. These standards are represented by a red line
in MFA Viewer.

- Supports S-FSK and OFDM
- Safety class CAT IV
- MFA 500 has battery backup for more than five hours of operation.
- Charging via the mini-USB connector and when connected to PC, the MFA500 has a battery backup for approximately 5 hours.
- The frequency is displayed using five LED indicators with three different colors, allowing for 15 possible frequencies.
- Switch off – Hold on/off button until frequencies lights are turning red – then release the button.

On/Off
- On/off button also functions as a frequency selector. The selected frequency is displayed with five LED indicators that can have three varied colors.
THE MFA500 instrument combined with the viewer software is a uique concept on the market.
Built and invented in Sweden with the highest quality standards.