R&S NGL-COM2A Getting Started page 22

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R&S NGL200/NGM200
AC inlet with fuse holder and voltage selector (8)
Main supply cord
Do not use detachable mains supply cord with inadequate rating.
The power cable must be plugged in before signal circuits can be connected. Do
not use the product if the power cable is damaged. See
On the Instrument",
The built-in voltage selector selects the mains voltage between 100 V, 115 V and
230 V. All voltage settings are using the same fuse rating.
Channel connectors (9, 10)
Output terminals
Either the output terminals at the front panel or those at the back panel can
be used. Using both terminals at the same time can cause instrument mal-
function.
Digital voltmeter (DVM)
The DVM+ and DVM- pins on the channel connector are available only with
R&S NGM power supply series equipped with option R&S NGM-K104 (P/N:
3643.9927.02).
The channel connectors contain both output ("F+", "F-") and sense ("S+", "S-")
connections. Connector for "Ch 2" is only available in the NGL202, NGM202
models.
USB connectors (11, 12)
The USB host connector (Type-A) can be used for mass storage devices or an
external mouse like the USB connector at the front panel.
The USB device connector is a Type-B connector for remote control operation.
Getting Started 1178.8720.02 ─ 05
on page 21 for more information.
Instrument Tour
Overview of Controls
Chapter 4.2, "Switching
19