Multiplexer M8A20

The M192A01 multiplexer, like the M48A05, is by nature an electrical action switch. Using a relay matrix, the M192A01 switches 192 test channels on one side to 4 bus channels, which have their own switching, on the other side. In this way, the user sets the switching map of the relay matrix for the passage of electrical signals through the control means, be it computer software or an external device connected to the multiplexer. Since the multiplexer is specially designed for use in various electrical control systems, the electrical signal in this case is understood as a test effect from a measuring instrument connected to the multiplexer. On the test channel side, the product under test is connected via adapter cables.