User Manual
4
Button light instruction
On/Off
key
：
The key lights up when the channel is active.
2.1.2 Rear Panel
③
④
②
①
⑤
Figure 3-2 Rear Panel Overview
①
AC Power
Input Jack
AC power input interface
②
Fuse
Power fuse
③
Air Vent
Air vent
④
COM port
Connect the serial port of the instrument and external
device
⑤
USB port
It is used to transfer data when external USB
equipment connects to the power supply regarded as
"slave device". Support USBTMC communication
protocol.
