2400 and 2500 firmware upgrade

Take advantage of new functionality and enhancements with the newest version of firmware.

Compatible with the following models

The 2400 and 2500 Series firmware is compatible with all models listed in the tables below:

2400A/B Series

2408B	2408S	2408B-X	2408L	2408M	2408AL	2408AM
2420B	2420S	2420B-X	2420L	2420M	2420AL	2420AM
2426B	2426S	2426B-X	2426L	2426M	2426AL	2426AM
2440B	2440S	2440B-X	2440L	2440M	2440AL	2440AM

2500A Series

2508A	2508AS
2520A	2520AS
2526A	2526AS
2540A	2540AS

Update your firmware in 3 steps:

1. Download the Automation Xpress Software and install it on your PC. If you already have Automation Xpress software loaded on your PC, make sure your version is compatible with the firmware version you will be loading on your signal generator. To check compatibility, look at the firmware revision history table in the Firmware Release Notes (see table below).
2. Download the signal generator’s firmware file to your PC (see table below).
3. Follow the firmware download procedure in the Firmware Release Notes (see table below).

Download Description	Download
Firmware Release Notes. This pdf contains the procedure explaining how to download the firmware and shows the revision history of each version of firmware. File type: Adobe pdf, File size: 635 kB
Firmware for 2400 and 2500 Series, V4.69, Release Date: 05/20/10. File name: GT2XXX_V4.69.chk, File size: 1.58MB
Automation Xpress Software, V6.5.3, Release Date: 09/4/09, File name: AX_6_5.3_DLL_3_5.3_setup.exe File size: 32.4MB