YAV90MMU module (Multiplexed Measurement Unit) is a powerful subsystem containing 16-channel multiplexer and a 600V data acquisition channel with capability to control external switching and it is expandable through CAN bus.
The MMU has been designed to fulfill the needs of the most common electronics production testers, where ‘PASS/FAIL’ measurements are needed, and therefore the range of 4¾ digits is more than enough.
This module can measure either in auto-range mode or in manual-range mode. The MMU can perform the most common general-purpose measurements: AC/DC Voltage and Current, Frequency, Resistance, Capacitance and Diodes.
Thanks to the MMU integrated high voltage switching, measurement channels can be connected to different power supplies or to the grid phases, where differential voltage can be up to 600VAC.