Specifications

RIGOL
M300 Selection Guide 23
Measurement Notices
 When using the mutliplexer module for measurement, make sure that both the amplitude of the
signal under test and the commom mode voltage are no greater than the maximum input voltage of
the module.
 When the multiplexer module is used to measure an object with high-power output ability (such as
battery and power supply), to avoid damaging the relay, you are recommended to connect a fuse in
series when making connections (as shown in the figure below).
01
H
L
H
L
...
H
L
H
L
...
H
L
16
17
32
Channel Switches
Terminal Block: TB32
H
L
01
H
L
32
.
.
.
78-Pin
Interface
M300
Mainframe
DMM Module
MC3065
+
V measured
V measured
Fuse
Fuse