ESMB 4 is upgraded to ESMB 5

Communication interface and protocol converters ESMB 4, with modifications 4.0, 4.1, 4.2 and 4.3, from now on become ESMB 5 with modifications 5.0, 5.1, 5.2 and 5.3.

What has changed? Externally, the devices remain the same. Software-wise, full compatibility between the previous and new generation devices has also been maintained. Inside, the microprocessor has been replaced, the element base and power supply have been updated.